diff --git a/contributing.md b/contributing.md
index 3284d3cc0..1cc582f5e 100644
--- a/contributing.md
+++ b/contributing.md
@@ -15,6 +15,7 @@ next to their day job: you are not entitled to free customer service.
 *   [Ecosystem](#ecosystem)
 *   [Questions](#questions)
 *   [Contributions](#contributions)
+
     *   [Improve documentation](#improve-documentation)
     *   [Improve issues](#improve-issues)
     *   [Give feedback on issues](#give-feedback-on-issues)
diff --git a/packages/remark-parse/lib/tokenize/list.js b/packages/remark-parse/lib/tokenize/list.js
index e4a1e2d30..c80421871 100644
--- a/packages/remark-parse/lib/tokenize/list.js
+++ b/packages/remark-parse/lib/tokenize/list.js
@@ -80,7 +80,7 @@ function list(eat, value, silent) {
   var item;
   var enterTop;
   var exitBlockquote;
-  var isLoose;
+  var spread = false;
   var node;
   var now;
   var end;
@@ -143,7 +143,7 @@ function list(eat, value, silent) {
   if (
     character !== C_SPACE &&
     character !== C_TAB &&
-    (!commonmark || (character !== C_NEWLINE && character !== C_EMPTY))
+    (pedantic || (character !== C_NEWLINE && character !== C_EMPTY))
   ) {
     return;
   }
@@ -282,7 +282,7 @@ function list(eat, value, silent) {
     }
 
     prevEmpty = empty;
-    empty = !trim(content).length;
+    empty = !prefixed && !trim(content).length;
 
     if (indented && item) {
       item.value = item.value.concat(emptyLines, line);
@@ -290,6 +290,7 @@ function list(eat, value, silent) {
       emptyLines = [];
     } else if (prefixed) {
       if (emptyLines.length !== 0) {
+        spread = true;
         item.value.push('');
         item.trail = emptyLines.concat();
       }
@@ -304,7 +305,7 @@ function list(eat, value, silent) {
       allLines = allLines.concat(emptyLines, line);
       emptyLines = [];
     } else if (empty) {
-      if (prevEmpty) {
+      if (prevEmpty && !commonmark) {
         break;
       }
 
@@ -330,13 +331,12 @@ function list(eat, value, silent) {
     type: 'list',
     ordered: ordered,
     start: start,
-    loose: null,
+    spread: spread,
     children: []
   });
 
   enterTop = self.enterList();
   exitBlockquote = self.enterBlock();
-  isLoose = false;
   index = -1;
   length = items.length;
 
@@ -344,11 +344,7 @@ function list(eat, value, silent) {
     item = items[index].value.join(C_NEWLINE);
     now = eat.now();
 
-    item = eat(item)(listItem(self, item, now), node);
-
-    if (item.loose) {
-      isLoose = true;
-    }
+    eat(item)(listItem(self, item, now), node);
 
     item = items[index].trail.join(C_NEWLINE);
 
@@ -362,8 +358,6 @@ function list(eat, value, silent) {
   enterTop();
   exitBlockquote();
 
-  node.loose = isLoose;
-
   return node;
 }
 
@@ -389,8 +383,7 @@ function listItem(ctx, value, position) {
 
   return {
     type: 'listItem',
-    loose: EXPRESSION_LOOSE_LIST_ITEM.test(value) ||
-      value.charAt(value.length - 1) === C_NEWLINE,
+    spread: EXPRESSION_LOOSE_LIST_ITEM.test(value),
     checked: checked,
     children: ctx.tokenizeBlock(value, position)
   };
diff --git a/packages/remark-parse/readme.md b/packages/remark-parse/readme.md
index 9de8104c5..44a95a5a9 100644
--- a/packages/remark-parse/readme.md
+++ b/packages/remark-parse/readme.md
@@ -33,9 +33,11 @@ process.stdin
 ## Table of Contents
 
 *   [API](#api)
+
     *   [processor.use(parse\[, options\])](#processoruseparse-options)
     *   [parse.Parser](#parseparser)
 *   [Extending the Parser](#extending-the-parser)
+
     *   [Parser#blockTokenizers](#parserblocktokenizers)
     *   [Parser#blockMethods](#parserblockmethods)
     *   [Parser#inlineTokenizers](#parserinlinetokenizers)
diff --git a/packages/remark-stringify/lib/macro/block.js b/packages/remark-stringify/lib/macro/block.js
index 7ee8f3d73..e365cafe1 100644
--- a/packages/remark-stringify/lib/macro/block.js
+++ b/packages/remark-stringify/lib/macro/block.js
@@ -2,6 +2,11 @@
 
 module.exports = block;
 
+var newline = '\n';
+var double = newline + newline;
+var triple = double + newline;
+var comment = double + '<!---->' + double;
+
 /* Stringify a block node with block children (e.g., `root`
  * or `blockquote`).
  * Knows about code following a list, or adjacent lists
@@ -9,36 +14,43 @@ module.exports = block;
  * between them. */
 function block(node) {
   var self = this;
+  var options = self.options;
+  var fences = options.fences;
+  var gap = options.commonmark ? comment : triple;
   var values = [];
   var children = node.children;
   var length = children.length;
   var index = -1;
-  var child;
   var prev;
+  var child;
 
   while (++index < length) {
+    prev = child;
     child = children[index];
 
     if (prev) {
-      /* Duplicate nodes, such as a list
-       * directly following another list,
-       * often need multiple new lines.
-       *
-       * Additionally, code blocks following a list
-       * might easily be mistaken for a paragraph
-       * in the list itself. */
-      if (child.type === prev.type && prev.type === 'list') {
-        values.push(prev.ordered === child.ordered ? '\n\n\n' : '\n\n');
-      } else if (prev.type === 'list' && child.type === 'code' && !child.lang) {
-        values.push('\n\n\n');
+      // A list preceding another list that are equally ordered, or a
+      // list preceding an indented code block, need a gap between them,
+      // so as not to see them as one list, or content of the list,
+      // respectively.
+      //
+      // In commonmark, only something that breaks both up can do that,
+      // so we opt for an empty, invisible comment.  In other flavours,
+      // two blank lines are fine.
+      if (
+        prev.type === 'list' &&
+        (
+          (child.type === 'list' && prev.ordered === child.ordered) ||
+          (child.type === 'code' && (!child.lang && !fences))
+        )
+      ) {
+        values.push(gap);
       } else {
-        values.push('\n\n');
+        values.push(double);
       }
     }
 
     values.push(self.visit(child, node));
-
-    prev = child;
   }
 
   return values.join('');
diff --git a/packages/remark-stringify/lib/macro/ordered-items.js b/packages/remark-stringify/lib/macro/ordered-items.js
index 45f77760e..5b5369967 100644
--- a/packages/remark-stringify/lib/macro/ordered-items.js
+++ b/packages/remark-stringify/lib/macro/ordered-items.js
@@ -28,10 +28,12 @@ function orderedItems(node) {
   var index = -1;
   var bullet;
 
+  start = start == null ? 1 : start;
+
   while (++index < length) {
     bullet = (increment ? start + index : start) + '.';
     values[index] = fn.call(self, children[index], node, index, bullet);
   }
 
-  return values.join('\n');
+  return values.join(node.spread ? '\n\n' : '\n');
 }
diff --git a/packages/remark-stringify/lib/macro/unordered-items.js b/packages/remark-stringify/lib/macro/unordered-items.js
index 020ca470f..87548c049 100644
--- a/packages/remark-stringify/lib/macro/unordered-items.js
+++ b/packages/remark-stringify/lib/macro/unordered-items.js
@@ -18,5 +18,5 @@ function unorderedItems(node) {
     values[index] = fn.call(self, children[index], node, index, bullet);
   }
 
-  return values.join('\n');
+  return values.join(node.spread ? '\n\n' : '\n');
 }
diff --git a/packages/remark-stringify/lib/visitors/list-item.js b/packages/remark-stringify/lib/visitors/list-item.js
index 80787206b..80d6eaa03 100644
--- a/packages/remark-stringify/lib/visitors/list-item.js
+++ b/packages/remark-stringify/lib/visitors/list-item.js
@@ -5,14 +5,6 @@ var pad = require('../util/pad');
 
 module.exports = listItem;
 
-/* Which checkbox to use. */
-var CHECKBOX_MAP = {
-  undefined: '',
-  null: '',
-  true: '[x] ',
-  false: '[ ] '
-};
-
 /* Stringify a list item.
  *
  * Prefixes the content with a checked checkbox when
@@ -28,7 +20,9 @@ var CHECKBOX_MAP = {
 function listItem(node, parent, position, bullet) {
   var self = this;
   var style = self.options.listItemIndent;
-  var loose = node.loose;
+  var marker = bullet || self.options.bullet;
+  var spread = node.spread == null ? true : node.spread;
+  var checked = node.checked;
   var children = node.children;
   var length = children.length;
   var values = [];
@@ -41,21 +35,22 @@ function listItem(node, parent, position, bullet) {
     values[index] = self.visit(children[index], node);
   }
 
-  value = CHECKBOX_MAP[node.checked] + values.join(loose ? '\n\n' : '\n');
+  value = values.join(spread ? '\n\n' : '\n');
+
+  if (typeof checked === 'boolean') {
+    // Note: I’d like to be able to only add the space between the check and
+    // the value, but unfortunately github does not support empty list-items
+    // with a checkbox :(
+    value = '[' + (checked ? 'x' : ' ') + '] ' + value;
+  }
 
   if (style === '1' || (style === 'mixed' && value.indexOf('\n') === -1)) {
-    indent = bullet.length + 1;
+    indent = marker.length + 1;
     spacing = ' ';
   } else {
-    indent = Math.ceil((bullet.length + 1) / 4) * 4;
-    spacing = repeat(' ', indent - bullet.length);
-  }
-
-  value = bullet + spacing + pad(value, indent / 4).slice(indent);
-
-  if (loose && parent.children.length - 1 !== position) {
-    value += '\n';
+    indent = Math.ceil((marker.length + 1) / 4) * 4;
+    spacing = repeat(' ', indent - marker.length);
   }
 
-  return value;
+  return value ? marker + spacing + pad(value, indent / 4).slice(indent) : marker;
 }
diff --git a/packages/remark-stringify/lib/visitors/list.js b/packages/remark-stringify/lib/visitors/list.js
index fde0bb90d..f434db86b 100644
--- a/packages/remark-stringify/lib/visitors/list.js
+++ b/packages/remark-stringify/lib/visitors/list.js
@@ -9,5 +9,6 @@ var ORDERED_MAP = {
 };
 
 function list(node) {
-  return this[ORDERED_MAP[node.ordered]](node);
+  var ordered = node.ordered;
+  return this[ORDERED_MAP[ordered == null ? false : ordered]](node);
 }
diff --git a/packages/remark-stringify/readme.md b/packages/remark-stringify/readme.md
index 111c5539d..93340185a 100644
--- a/packages/remark-stringify/readme.md
+++ b/packages/remark-stringify/readme.md
@@ -40,9 +40,11 @@ process.stdin
 ## Table of Contents
 
 *   [API](#api)
+
     *   [processor.use(stringify\[, options\])](#processorusestringify-options)
     *   [stringify.Compiler](#stringifycompiler)
 *   [Extending the Compiler](#extending-the-compiler)
+
     *   [Compiler#visitors](#compilervisitors)
     *   [function visitor(node\[, parent\])](#function-visitornode-parent)
 *   [License](#license)
diff --git a/test/fixtures/input/list-item-empty-without-white-space-eof.text b/test/fixtures/input/list-item-empty-without-white-space-eof.text
new file mode 100644
index 000000000..3cf20d57b
--- /dev/null
+++ b/test/fixtures/input/list-item-empty-without-white-space-eof.text
@@ -0,0 +1 @@
+-
\ No newline at end of file
diff --git a/test/fixtures/input/list-item-empty-without-white-space.text b/test/fixtures/input/list-item-empty-without-white-space.text
new file mode 100644
index 000000000..39cdd0ded
--- /dev/null
+++ b/test/fixtures/input/list-item-empty-without-white-space.text
@@ -0,0 +1 @@
+-
diff --git a/test/fixtures/input/ordered-different-types.text b/test/fixtures/input/ordered-different-types.nooutput.text
similarity index 100%
rename from test/fixtures/input/ordered-different-types.text
rename to test/fixtures/input/ordered-different-types.nooutput.text
diff --git a/test/fixtures/input/same-bullet.text b/test/fixtures/input/same-bullet.nooutput.text
similarity index 100%
rename from test/fixtures/input/same-bullet.text
rename to test/fixtures/input/same-bullet.nooutput.text
diff --git a/test/fixtures/tree/auto-link.json b/test/fixtures/tree/auto-link.json
index 62dc46e25..6cc179ddc 100644
--- a/test/fixtures/tree/auto-link.json
+++ b/test/fixtures/tree/auto-link.json
@@ -344,11 +344,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -403,7 +403,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -478,7 +478,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/block-elements.json b/test/fixtures/tree/block-elements.json
index bcecbc121..e038df53b 100644
--- a/test/fixtures/tree/block-elements.json
+++ b/test/fixtures/tree/block-elements.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -89,11 +89,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -168,11 +168,11 @@
           "type": "list",
           "ordered": false,
           "start": null,
-          "loose": false,
+          "spread": false,
           "children": [
             {
               "type": "listItem",
-              "loose": false,
+              "spread": false,
               "checked": null,
               "children": [
                 {
@@ -244,11 +244,11 @@
           "type": "list",
           "ordered": false,
           "start": null,
-          "loose": false,
+          "spread": false,
           "children": [
             {
               "type": "listItem",
-              "loose": false,
+              "spread": false,
               "checked": null,
               "children": [
                 {
@@ -339,11 +339,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -385,11 +385,11 @@
               "type": "list",
               "ordered": true,
               "start": 1,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -551,11 +551,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/blockquote-lazy-list.commonmark.json b/test/fixtures/tree/blockquote-lazy-list.commonmark.json
index fb5bc35ef..d7b178526 100644
--- a/test/fixtures/tree/blockquote-lazy-list.commonmark.json
+++ b/test/fixtures/tree/blockquote-lazy-list.commonmark.json
@@ -58,11 +58,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/blockquote-lazy-list.json b/test/fixtures/tree/blockquote-lazy-list.json
index 316c87feb..2b87bd7ad 100644
--- a/test/fixtures/tree/blockquote-lazy-list.json
+++ b/test/fixtures/tree/blockquote-lazy-list.json
@@ -43,11 +43,11 @@
           "type": "list",
           "ordered": false,
           "start": null,
-          "loose": false,
+          "spread": false,
           "children": [
             {
               "type": "listItem",
-              "loose": false,
+              "spread": false,
               "checked": null,
               "children": [
                 {
diff --git a/test/fixtures/tree/blockquote-lazy-list.nogfm.commonmark.json b/test/fixtures/tree/blockquote-lazy-list.nogfm.commonmark.json
index fb5bc35ef..d7b178526 100644
--- a/test/fixtures/tree/blockquote-lazy-list.nogfm.commonmark.json
+++ b/test/fixtures/tree/blockquote-lazy-list.nogfm.commonmark.json
@@ -58,11 +58,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/blockquote-list-item.json b/test/fixtures/tree/blockquote-list-item.json
index 79c9ba4e4..edf349480 100644
--- a/test/fixtures/tree/blockquote-list-item.json
+++ b/test/fixtures/tree/blockquote-list-item.json
@@ -40,11 +40,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/def-blocks.commonmark.json b/test/fixtures/tree/def-blocks.commonmark.json
index 07649e888..df3d65972 100644
--- a/test/fixtures/tree/def-blocks.commonmark.json
+++ b/test/fixtures/tree/def-blocks.commonmark.json
@@ -247,11 +247,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -306,7 +306,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -389,39 +389,18 @@
               "offset": 58
             },
             "end": {
-              "line": 11,
-              "column": 13,
-              "offset": 70
+              "line": 12,
+              "column": 1,
+              "offset": 71
             },
-            "indent": []
+            "indent": [
+              1
+            ]
           }
-        }
-      ],
-      "position": {
-        "start": {
-          "line": 10,
-          "column": 1,
-          "offset": 50
-        },
-        "end": {
-          "line": 11,
-          "column": 13,
-          "offset": 70
         },
-        "indent": [
-          1
-        ]
-      }
-    },
-    {
-      "type": "list",
-      "ordered": false,
-      "start": null,
-      "loose": false,
-      "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -537,9 +516,9 @@
       ],
       "position": {
         "start": {
-          "line": 14,
+          "line": 10,
           "column": 1,
-          "offset": 73
+          "offset": 50
         },
         "end": {
           "line": 15,
@@ -547,6 +526,10 @@
           "offset": 91
         },
         "indent": [
+          1,
+          1,
+          1,
+          1,
           1
         ]
       }
diff --git a/test/fixtures/tree/def-blocks.json b/test/fixtures/tree/def-blocks.json
index aa75ea77a..25d646ea6 100644
--- a/test/fixtures/tree/def-blocks.json
+++ b/test/fixtures/tree/def-blocks.json
@@ -220,11 +220,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -279,7 +279,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -390,11 +390,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/footnote-matrix.footnotes.json b/test/fixtures/tree/footnote-matrix.footnotes.json
index 415bd7529..de7aa4138 100644
--- a/test/fixtures/tree/footnote-matrix.footnotes.json
+++ b/test/fixtures/tree/footnote-matrix.footnotes.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -84,7 +84,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -176,7 +176,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -251,7 +251,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/footnote-matrix.json b/test/fixtures/tree/footnote-matrix.json
index 149a3b0ed..90dd4103b 100644
--- a/test/fixtures/tree/footnote-matrix.json
+++ b/test/fixtures/tree/footnote-matrix.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -84,7 +84,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -159,7 +159,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -234,7 +234,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/footnote.output.footnotes.json b/test/fixtures/tree/footnote.output.footnotes.json
index c3c5b8d14..7b15b3b26 100644
--- a/test/fixtures/tree/footnote.output.footnotes.json
+++ b/test/fixtures/tree/footnote.output.footnotes.json
@@ -268,11 +268,11 @@
           "type": "list",
           "ordered": false,
           "start": null,
-          "loose": false,
+          "spread": false,
           "children": [
             {
               "type": "listItem",
-              "loose": false,
+              "spread": false,
               "checked": null,
               "children": [
                 {
diff --git a/test/fixtures/tree/hard-wrapped-paragraphs-with-list-like-lines.commonmark.json b/test/fixtures/tree/hard-wrapped-paragraphs-with-list-like-lines.commonmark.json
index e7742abcf..cfcdddee6 100644
--- a/test/fixtures/tree/hard-wrapped-paragraphs-with-list-like-lines.commonmark.json
+++ b/test/fixtures/tree/hard-wrapped-paragraphs-with-list-like-lines.commonmark.json
@@ -40,11 +40,11 @@
       "type": "list",
       "ordered": true,
       "start": 8,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -105,7 +105,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -222,11 +222,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -410,11 +410,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -456,11 +456,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -601,11 +601,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -647,11 +647,11 @@
               "type": "list",
               "ordered": true,
               "start": 8,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
diff --git a/test/fixtures/tree/hard-wrapped-paragraphs-with-list-like-lines.json b/test/fixtures/tree/hard-wrapped-paragraphs-with-list-like-lines.json
index f14087dac..fba5f3b44 100644
--- a/test/fixtures/tree/hard-wrapped-paragraphs-with-list-like-lines.json
+++ b/test/fixtures/tree/hard-wrapped-paragraphs-with-list-like-lines.json
@@ -85,11 +85,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -273,11 +273,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -319,11 +319,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -464,11 +464,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -510,11 +510,11 @@
               "type": "list",
               "ordered": true,
               "start": 8,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
diff --git a/test/fixtures/tree/hard-wrapped-paragraphs-with-list-like-lines.nogfm.commonmark.json b/test/fixtures/tree/hard-wrapped-paragraphs-with-list-like-lines.nogfm.commonmark.json
index e7742abcf..cfcdddee6 100644
--- a/test/fixtures/tree/hard-wrapped-paragraphs-with-list-like-lines.nogfm.commonmark.json
+++ b/test/fixtures/tree/hard-wrapped-paragraphs-with-list-like-lines.nogfm.commonmark.json
@@ -40,11 +40,11 @@
       "type": "list",
       "ordered": true,
       "start": 8,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -105,7 +105,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -222,11 +222,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -410,11 +410,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -456,11 +456,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -601,11 +601,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -647,11 +647,11 @@
               "type": "list",
               "ordered": true,
               "start": 8,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
diff --git a/test/fixtures/tree/hard-wrapped-paragraphs-with-list-like-lines.nogfm.json b/test/fixtures/tree/hard-wrapped-paragraphs-with-list-like-lines.nogfm.json
index 8cd51ed37..f6b37c066 100644
--- a/test/fixtures/tree/hard-wrapped-paragraphs-with-list-like-lines.nogfm.json
+++ b/test/fixtures/tree/hard-wrapped-paragraphs-with-list-like-lines.nogfm.json
@@ -201,11 +201,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -247,11 +247,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -392,11 +392,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -438,11 +438,11 @@
               "type": "list",
               "ordered": true,
               "start": 8,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
diff --git a/test/fixtures/tree/hr-list-break.json b/test/fixtures/tree/hr-list-break.json
index a68ce35a5..e47411e34 100644
--- a/test/fixtures/tree/hr-list-break.json
+++ b/test/fixtures/tree/hr-list-break.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -64,7 +64,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -224,11 +224,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -283,7 +283,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -338,7 +338,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -432,11 +432,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -491,7 +491,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -546,26 +546,67 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
-                      "type": "paragraph",
+                      "type": "list",
+                      "ordered": false,
+                      "start": null,
+                      "spread": false,
                       "children": [
                         {
-                          "type": "text",
-                          "value": "*\nyou today?",
+                          "type": "listItem",
+                          "spread": false,
+                          "checked": null,
+                          "children": [
+                            {
+                              "type": "paragraph",
+                              "children": [
+                                {
+                                  "type": "text",
+                                  "value": "you today?",
+                                  "position": {
+                                    "start": {
+                                      "line": 19,
+                                      "column": 1,
+                                      "offset": 191
+                                    },
+                                    "end": {
+                                      "line": 19,
+                                      "column": 11,
+                                      "offset": 201
+                                    },
+                                    "indent": []
+                                  }
+                                }
+                              ],
+                              "position": {
+                                "start": {
+                                  "line": 19,
+                                  "column": 1,
+                                  "offset": 191
+                                },
+                                "end": {
+                                  "line": 19,
+                                  "column": 11,
+                                  "offset": 201
+                                },
+                                "indent": []
+                              }
+                            }
+                          ],
                           "position": {
                             "start": {
                               "line": 18,
@@ -673,11 +714,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -732,7 +773,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/list-after-list.commonmark.json b/test/fixtures/tree/list-after-list.commonmark.json
index f02745671..5e0567cd2 100644
--- a/test/fixtures/tree/list-after-list.commonmark.json
+++ b/test/fixtures/tree/list-after-list.commonmark.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -64,7 +64,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -119,7 +119,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -194,11 +194,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -253,7 +253,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -308,7 +308,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -399,11 +399,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -458,7 +458,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -513,7 +513,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -588,11 +588,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -647,7 +647,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -702,7 +702,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/list-after-list.json b/test/fixtures/tree/list-after-list.json
index f02745671..5e0567cd2 100644
--- a/test/fixtures/tree/list-after-list.json
+++ b/test/fixtures/tree/list-after-list.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -64,7 +64,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -119,7 +119,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -194,11 +194,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -253,7 +253,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -308,7 +308,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -399,11 +399,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -458,7 +458,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -513,7 +513,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -588,11 +588,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -647,7 +647,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -702,7 +702,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/list-after-list.pedantic.json b/test/fixtures/tree/list-after-list.pedantic.json
index 3a00a2ff1..aaf3a98fc 100644
--- a/test/fixtures/tree/list-after-list.pedantic.json
+++ b/test/fixtures/tree/list-after-list.pedantic.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -64,7 +64,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -119,7 +119,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -176,7 +176,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -231,7 +231,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -286,7 +286,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -381,11 +381,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -440,7 +440,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -495,7 +495,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -550,7 +550,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -605,7 +605,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -660,7 +660,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/list-and-code.json b/test/fixtures/tree/list-and-code.json
index bc133e3d6..4ea4d5329 100644
--- a/test/fixtures/tree/list-and-code.json
+++ b/test/fixtures/tree/list-and-code.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/list-continuation.commonmark.footnotes.json b/test/fixtures/tree/list-continuation.commonmark.footnotes.json
index 2ec7b0a85..7d616d560 100644
--- a/test/fixtures/tree/list-continuation.commonmark.footnotes.json
+++ b/test/fixtures/tree/list-continuation.commonmark.footnotes.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -97,11 +97,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -195,11 +195,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -377,41 +377,19 @@
               "offset": 40
             },
             "end": {
-              "line": 12,
-              "column": 25,
-              "offset": 75
+              "line": 13,
+              "column": 1,
+              "offset": 76
             },
             "indent": [
+              1,
               1
             ]
           }
-        }
-      ],
-      "position": {
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-          "line": 11,
-          "column": 1,
-          "offset": 40
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-          "line": 12,
-          "column": 25,
-          "offset": 75
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-        "indent": [
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-    {
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-      "ordered": true,
-      "start": 1,
-      "loose": false,
-      "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -524,9 +502,9 @@
       ],
       "position": {
         "start": {
-          "line": 15,
+          "line": 11,
           "column": 1,
-          "offset": 78
+          "offset": 40
         },
         "end": {
           "line": 16,
@@ -534,6 +512,10 @@
           "offset": 104
         },
         "indent": [
+          1,
+          1,
+          1,
+          1,
           1
         ]
       }
diff --git a/test/fixtures/tree/list-continuation.commonmark.footnotes.pedantic.json b/test/fixtures/tree/list-continuation.commonmark.footnotes.pedantic.json
index 258eacc0f..adfee066c 100644
--- a/test/fixtures/tree/list-continuation.commonmark.footnotes.pedantic.json
+++ b/test/fixtures/tree/list-continuation.commonmark.footnotes.pedantic.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -58,41 +58,19 @@
               "offset": 0
             },
             "end": {
-              "line": 2,
-              "column": 4,
-              "offset": 10
+              "line": 3,
+              "column": 1,
+              "offset": 11
             },
             "indent": [
+              1,
               1
             ]
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-      "position": {
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-          "offset": 0
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-          "offset": 10
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-    {
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-      "ordered": true,
-      "start": 1,
-      "loose": false,
-      "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -160,45 +138,21 @@
               "offset": 13
             },
             "end": {
-              "line": 8,
-              "column": 4,
-              "offset": 37
+              "line": 9,
+              "column": 1,
+              "offset": 38
             },
             "indent": [
+              1,
               1,
               1,
               1
             ]
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-        }
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-          "column": 1,
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-      "ordered": true,
-      "start": 1,
-      "loose": false,
-      "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -376,41 +330,19 @@
               "offset": 40
             },
             "end": {
-              "line": 12,
-              "column": 25,
-              "offset": 75
+              "line": 13,
+              "column": 1,
+              "offset": 76
             },
             "indent": [
+              1,
               1
             ]
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-      ],
-      "position": {
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-          "offset": 75
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-      "ordered": true,
-      "start": 1,
-      "loose": false,
-      "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -523,9 +455,9 @@
       ],
       "position": {
         "start": {
-          "line": 15,
+          "line": 1,
           "column": 1,
-          "offset": 78
+          "offset": 0
         },
         "end": {
           "line": 16,
@@ -533,6 +465,20 @@
           "offset": 104
         },
         "indent": [
+          1,
+          1,
+          1,
+          1,
+          1,
+          1,
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+          1,
+          1,
+          1,
+          1,
+          1,
+          1,
+          1,
           1
         ]
       }
diff --git a/test/fixtures/tree/list-continuation.commonmark.json b/test/fixtures/tree/list-continuation.commonmark.json
index a356a694c..17f4dfbcb 100644
--- a/test/fixtures/tree/list-continuation.commonmark.json
+++ b/test/fixtures/tree/list-continuation.commonmark.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -97,11 +97,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -195,11 +195,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -377,41 +377,19 @@
               "offset": 40
             },
             "end": {
-              "line": 12,
-              "column": 25,
-              "offset": 75
+              "line": 13,
+              "column": 1,
+              "offset": 76
             },
             "indent": [
+              1,
               1
             ]
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-        }
-      ],
-      "position": {
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-          "column": 1,
-          "offset": 40
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-        "indent": [
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-    {
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-      "ordered": true,
-      "start": 1,
-      "loose": false,
-      "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -564,9 +542,9 @@
       ],
       "position": {
         "start": {
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+          "line": 11,
           "column": 1,
-          "offset": 78
+          "offset": 40
         },
         "end": {
           "line": 16,
@@ -574,6 +552,10 @@
           "offset": 104
         },
         "indent": [
+          1,
+          1,
+          1,
+          1,
           1
         ]
       }
diff --git a/test/fixtures/tree/list-continuation.commonmark.pedantic.json b/test/fixtures/tree/list-continuation.commonmark.pedantic.json
index 83af5ec31..d01ad6f62 100644
--- a/test/fixtures/tree/list-continuation.commonmark.pedantic.json
+++ b/test/fixtures/tree/list-continuation.commonmark.pedantic.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -58,41 +58,19 @@
               "offset": 0
             },
             "end": {
-              "line": 2,
-              "column": 4,
-              "offset": 10
+              "line": 3,
+              "column": 1,
+              "offset": 11
             },
             "indent": [
+              1,
               1
             ]
           }
-        }
-      ],
-      "position": {
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-          "offset": 0
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-          "column": 4,
-          "offset": 10
         },
-        "indent": [
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-        ]
-      }
-    },
-    {
-      "type": "list",
-      "ordered": true,
-      "start": 1,
-      "loose": false,
-      "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -160,45 +138,21 @@
               "offset": 13
             },
             "end": {
-              "line": 8,
-              "column": 4,
-              "offset": 37
+              "line": 9,
+              "column": 1,
+              "offset": 38
             },
             "indent": [
+              1,
               1,
               1,
               1
             ]
           }
-        }
-      ],
-      "position": {
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-          "column": 1,
-          "offset": 13
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-          "column": 4,
-          "offset": 37
         },
-        "indent": [
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-          1
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-      }
-    },
-    {
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-      "ordered": true,
-      "start": 1,
-      "loose": false,
-      "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -376,41 +330,19 @@
               "offset": 40
             },
             "end": {
-              "line": 12,
-              "column": 25,
-              "offset": 75
+              "line": 13,
+              "column": 1,
+              "offset": 76
             },
             "indent": [
+              1,
               1
             ]
           }
-        }
-      ],
-      "position": {
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-          "line": 11,
-          "column": 1,
-          "offset": 40
         },
-        "end": {
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-          "column": 25,
-          "offset": 75
-        },
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-    {
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-      "ordered": true,
-      "start": 1,
-      "loose": false,
-      "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -563,9 +495,9 @@
       ],
       "position": {
         "start": {
-          "line": 15,
+          "line": 1,
           "column": 1,
-          "offset": 78
+          "offset": 0
         },
         "end": {
           "line": 16,
@@ -573,6 +505,20 @@
           "offset": 104
         },
         "indent": [
+          1,
+          1,
+          1,
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+          1,
+          1,
+          1,
+          1,
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           1
         ]
       }
diff --git a/test/fixtures/tree/list-continuation.footnotes.json b/test/fixtures/tree/list-continuation.footnotes.json
index 3226bfdd8..2ca02f116 100644
--- a/test/fixtures/tree/list-continuation.footnotes.json
+++ b/test/fixtures/tree/list-continuation.footnotes.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -97,11 +97,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -195,11 +195,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -310,11 +310,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/list-continuation.footnotes.pedantic.json b/test/fixtures/tree/list-continuation.footnotes.pedantic.json
index f16598c62..0f501e711 100644
--- a/test/fixtures/tree/list-continuation.footnotes.pedantic.json
+++ b/test/fixtures/tree/list-continuation.footnotes.pedantic.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -88,11 +88,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -194,11 +194,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -309,11 +309,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/list-continuation.json b/test/fixtures/tree/list-continuation.json
index e1e3420f7..1107d7339 100644
--- a/test/fixtures/tree/list-continuation.json
+++ b/test/fixtures/tree/list-continuation.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -97,11 +97,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -195,11 +195,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
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+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -310,11 +310,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/list-continuation.nogfm.commonmark.footnotes.json b/test/fixtures/tree/list-continuation.nogfm.commonmark.footnotes.json
index f70b0409c..5e6da088b 100644
--- a/test/fixtures/tree/list-continuation.nogfm.commonmark.footnotes.json
+++ b/test/fixtures/tree/list-continuation.nogfm.commonmark.footnotes.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
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+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -97,11 +97,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": true,
       "children": [
         {
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-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -173,45 +173,21 @@
               "offset": 13
             },
             "end": {
-              "line": 8,
-              "column": 4,
-              "offset": 37
+              "line": 9,
+              "column": 1,
+              "offset": 38
             },
             "indent": [
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               1,
               1,
               1
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-      "ordered": true,
-      "start": 1,
-      "loose": false,
-      "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -352,41 +328,19 @@
               "offset": 40
             },
             "end": {
-              "line": 12,
-              "column": 25,
-              "offset": 75
+              "line": 13,
+              "column": 1,
+              "offset": 76
             },
             "indent": [
+              1,
               1
             ]
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-      "ordered": true,
-      "start": 1,
-      "loose": false,
-      "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -499,9 +453,9 @@
       ],
       "position": {
         "start": {
-          "line": 15,
+          "line": 5,
           "column": 1,
-          "offset": 78
+          "offset": 13
         },
         "end": {
           "line": 16,
@@ -509,6 +463,16 @@
           "offset": 104
         },
         "indent": [
+          1,
+          1,
+          1,
+          1,
+          1,
+          1,
+          1,
+          1,
+          1,
+          1,
           1
         ]
       }
diff --git a/test/fixtures/tree/list-continuation.nogfm.commonmark.footnotes.pedantic.json b/test/fixtures/tree/list-continuation.nogfm.commonmark.footnotes.pedantic.json
index 505350414..8499cfab3 100644
--- a/test/fixtures/tree/list-continuation.nogfm.commonmark.footnotes.pedantic.json
+++ b/test/fixtures/tree/list-continuation.nogfm.commonmark.footnotes.pedantic.json
@@ -5,11 +5,11 @@
       "type": "list",
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+      "spread": true,
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@@ -58,41 +58,19 @@
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@@ -164,45 +142,21 @@
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-      "children": [
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@@ -343,41 +297,19 @@
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-      "children": [
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           "children": [
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@@ -490,9 +422,9 @@
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@@ -500,6 +432,20 @@
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diff --git a/test/fixtures/tree/list-continuation.nogfm.commonmark.json b/test/fixtures/tree/list-continuation.nogfm.commonmark.json
index 4756f20c5..cee19553b 100644
--- a/test/fixtures/tree/list-continuation.nogfm.commonmark.json
+++ b/test/fixtures/tree/list-continuation.nogfm.commonmark.json
@@ -5,11 +5,11 @@
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-      "loose": false,
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       "children": [
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@@ -97,11 +97,11 @@
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@@ -173,45 +173,21 @@
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@@ -352,41 +328,19 @@
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-      "children": [
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@@ -539,9 +493,9 @@
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@@ -549,6 +503,16 @@
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diff --git a/test/fixtures/tree/list-continuation.nogfm.commonmark.pedantic.json b/test/fixtures/tree/list-continuation.nogfm.commonmark.pedantic.json
index 841d20d3e..cf1fb5d8f 100644
--- a/test/fixtures/tree/list-continuation.nogfm.commonmark.pedantic.json
+++ b/test/fixtures/tree/list-continuation.nogfm.commonmark.pedantic.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": true,
       "children": [
         {
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+          "spread": false,
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           "children": [
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@@ -58,41 +58,19 @@
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-      "ordered": true,
-      "start": 1,
-      "loose": false,
-      "children": [
         {
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-          "loose": false,
+          "spread": false,
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@@ -164,45 +142,21 @@
               "offset": 13
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-      "loose": false,
-      "children": [
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@@ -343,41 +297,19 @@
               "offset": 40
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-      "children": [
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+          "spread": false,
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           "children": [
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@@ -530,9 +462,9 @@
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@@ -540,6 +472,20 @@
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diff --git a/test/fixtures/tree/list-continuation.nogfm.footnotes.json b/test/fixtures/tree/list-continuation.nogfm.footnotes.json
index 2c485e2cd..9368d2230 100644
--- a/test/fixtures/tree/list-continuation.nogfm.footnotes.json
+++ b/test/fixtures/tree/list-continuation.nogfm.footnotes.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
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+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -97,11 +97,11 @@
       "type": "list",
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+      "spread": false,
       "children": [
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+          "spread": false,
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           "children": [
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@@ -207,11 +207,11 @@
       "type": "list",
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+      "spread": false,
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           "children": [
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@@ -322,11 +322,11 @@
       "type": "list",
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+      "spread": false,
       "children": [
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+          "spread": false,
           "checked": null,
           "children": [
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diff --git a/test/fixtures/tree/list-continuation.nogfm.footnotes.pedantic.json b/test/fixtures/tree/list-continuation.nogfm.footnotes.pedantic.json
index 50968a3c3..3c155c277 100644
--- a/test/fixtures/tree/list-continuation.nogfm.footnotes.pedantic.json
+++ b/test/fixtures/tree/list-continuation.nogfm.footnotes.pedantic.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
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+      "spread": false,
       "children": [
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           "children": [
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@@ -88,11 +88,11 @@
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           "children": [
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@@ -198,11 +198,11 @@
       "type": "list",
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           "children": [
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@@ -313,11 +313,11 @@
       "type": "list",
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+      "spread": false,
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diff --git a/test/fixtures/tree/list-continuation.nogfm.json b/test/fixtures/tree/list-continuation.nogfm.json
index ef7f9b287..a08dbe884 100644
--- a/test/fixtures/tree/list-continuation.nogfm.json
+++ b/test/fixtures/tree/list-continuation.nogfm.json
@@ -5,11 +5,11 @@
       "type": "list",
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@@ -97,11 +97,11 @@
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@@ -207,11 +207,11 @@
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@@ -322,11 +322,11 @@
       "type": "list",
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diff --git a/test/fixtures/tree/list-continuation.nogfm.pedantic.json b/test/fixtures/tree/list-continuation.nogfm.pedantic.json
index 2cb5e1d83..95777e986 100644
--- a/test/fixtures/tree/list-continuation.nogfm.pedantic.json
+++ b/test/fixtures/tree/list-continuation.nogfm.pedantic.json
@@ -5,11 +5,11 @@
       "type": "list",
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           "children": [
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@@ -88,11 +88,11 @@
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           "children": [
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@@ -198,11 +198,11 @@
       "type": "list",
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+      "spread": false,
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           "children": [
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@@ -313,11 +313,11 @@
       "type": "list",
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+          "spread": false,
           "checked": null,
           "children": [
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diff --git a/test/fixtures/tree/list-continuation.pedantic.json b/test/fixtures/tree/list-continuation.pedantic.json
index 5b0e1aa56..5e0d55fb1 100644
--- a/test/fixtures/tree/list-continuation.pedantic.json
+++ b/test/fixtures/tree/list-continuation.pedantic.json
@@ -5,11 +5,11 @@
       "type": "list",
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       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
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+          "spread": false,
           "checked": null,
           "children": [
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@@ -88,11 +88,11 @@
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+      "spread": false,
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           "children": [
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@@ -194,11 +194,11 @@
       "type": "list",
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+      "spread": false,
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           "children": [
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@@ -309,11 +309,11 @@
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+      "spread": false,
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+          "spread": false,
           "checked": null,
           "children": [
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diff --git a/test/fixtures/tree/list-indentation.nooutput.commonmark.json b/test/fixtures/tree/list-indentation.nooutput.commonmark.json
index 763d4520b..6bb317f63 100644
--- a/test/fixtures/tree/list-indentation.nooutput.commonmark.json
+++ b/test/fixtures/tree/list-indentation.nooutput.commonmark.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
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+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -116,11 +116,11 @@
       "type": "list",
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       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
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+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -214,7 +214,7 @@
         },
         {
           "type": "listItem",
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+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -326,11 +326,11 @@
       "type": "list",
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       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
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+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -424,7 +424,7 @@
         },
         {
           "type": "listItem",
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+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -536,11 +536,11 @@
       "type": "list",
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       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
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+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -634,7 +634,7 @@
         },
         {
           "type": "listItem",
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+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -730,11 +730,11 @@
       "type": "list",
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       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
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+          "spread": true,
           "checked": null,
           "children": [
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@@ -828,7 +828,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -906,7 +906,7 @@
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         {
           "type": "listItem",
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+          "spread": true,
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           "children": [
             {
diff --git a/test/fixtures/tree/list-indentation.nooutput.commonmark.pedantic.json b/test/fixtures/tree/list-indentation.nooutput.commonmark.pedantic.json
index 4cfd4c841..fa89bab31 100644
--- a/test/fixtures/tree/list-indentation.nooutput.commonmark.pedantic.json
+++ b/test/fixtures/tree/list-indentation.nooutput.commonmark.pedantic.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -116,11 +116,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -214,7 +214,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -326,11 +326,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -424,7 +424,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -536,11 +536,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -634,7 +634,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -730,11 +730,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -828,7 +828,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -922,7 +922,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/list-indentation.nooutput.json b/test/fixtures/tree/list-indentation.nooutput.json
index 7189c4abc..537801f16 100644
--- a/test/fixtures/tree/list-indentation.nooutput.json
+++ b/test/fixtures/tree/list-indentation.nooutput.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -103,7 +103,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -197,7 +197,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -291,7 +291,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -385,7 +385,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -479,7 +479,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -573,7 +573,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -667,7 +667,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -761,7 +761,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -839,7 +839,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/list-indentation.nooutput.nogfm.commonmark.json b/test/fixtures/tree/list-indentation.nooutput.nogfm.commonmark.json
index 763d4520b..6bb317f63 100644
--- a/test/fixtures/tree/list-indentation.nooutput.nogfm.commonmark.json
+++ b/test/fixtures/tree/list-indentation.nooutput.nogfm.commonmark.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -116,11 +116,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -214,7 +214,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -326,11 +326,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -424,7 +424,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -536,11 +536,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -634,7 +634,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -730,11 +730,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -828,7 +828,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -906,7 +906,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/list-indentation.nooutput.nogfm.json b/test/fixtures/tree/list-indentation.nooutput.nogfm.json
index 7189c4abc..537801f16 100644
--- a/test/fixtures/tree/list-indentation.nooutput.nogfm.json
+++ b/test/fixtures/tree/list-indentation.nooutput.nogfm.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -103,7 +103,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -197,7 +197,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -291,7 +291,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -385,7 +385,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -479,7 +479,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -573,7 +573,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -667,7 +667,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -761,7 +761,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -839,7 +839,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/list-indentation.nooutput.pedantic.json b/test/fixtures/tree/list-indentation.nooutput.pedantic.json
index 4cd451b06..8e2fbdd9c 100644
--- a/test/fixtures/tree/list-indentation.nooutput.pedantic.json
+++ b/test/fixtures/tree/list-indentation.nooutput.pedantic.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -103,7 +103,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -197,7 +197,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -291,7 +291,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -385,7 +385,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -479,7 +479,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -573,7 +573,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -667,7 +667,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -761,7 +761,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -855,7 +855,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/list-interrupt.json b/test/fixtures/tree/list-interrupt.json
index ced7382ac..4fc601b54 100644
--- a/test/fixtures/tree/list-interrupt.json
+++ b/test/fixtures/tree/list-interrupt.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/list-interrupt.pedantic.json b/test/fixtures/tree/list-interrupt.pedantic.json
index 75eb4c536..6d6c878e6 100644
--- a/test/fixtures/tree/list-interrupt.pedantic.json
+++ b/test/fixtures/tree/list-interrupt.pedantic.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/list-item-empty-with-white-space.json b/test/fixtures/tree/list-item-empty-with-white-space.json
index ac65edefd..29ccbb21c 100644
--- a/test/fixtures/tree/list-item-empty-with-white-space.json
+++ b/test/fixtures/tree/list-item-empty-with-white-space.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [],
           "position": {
diff --git a/test/fixtures/tree/list-item-empty-without-white-space-eof.json b/test/fixtures/tree/list-item-empty-without-white-space-eof.json
new file mode 100644
index 000000000..a7c8ef61d
--- /dev/null
+++ b/test/fixtures/tree/list-item-empty-without-white-space-eof.json
@@ -0,0 +1,57 @@
+{
+  "type": "root",
+  "children": [
+    {
+      "type": "list",
+      "ordered": false,
+      "start": null,
+      "spread": false,
+      "children": [
+        {
+          "type": "listItem",
+          "spread": false,
+          "checked": null,
+          "children": [],
+          "position": {
+            "start": {
+              "line": 1,
+              "column": 1,
+              "offset": 0
+            },
+            "end": {
+              "line": 1,
+              "column": 2,
+              "offset": 1
+            },
+            "indent": []
+          }
+        }
+      ],
+      "position": {
+        "start": {
+          "line": 1,
+          "column": 1,
+          "offset": 0
+        },
+        "end": {
+          "line": 1,
+          "column": 2,
+          "offset": 1
+        },
+        "indent": []
+      }
+    }
+  ],
+  "position": {
+    "start": {
+      "line": 1,
+      "column": 1,
+      "offset": 0
+    },
+    "end": {
+      "line": 1,
+      "column": 2,
+      "offset": 1
+    }
+  }
+}
diff --git a/test/fixtures/tree/list-item-empty-without-white-space.json b/test/fixtures/tree/list-item-empty-without-white-space.json
new file mode 100644
index 000000000..42c11bf59
--- /dev/null
+++ b/test/fixtures/tree/list-item-empty-without-white-space.json
@@ -0,0 +1,57 @@
+{
+  "type": "root",
+  "children": [
+    {
+      "type": "list",
+      "ordered": false,
+      "start": null,
+      "spread": false,
+      "children": [
+        {
+          "type": "listItem",
+          "spread": false,
+          "checked": null,
+          "children": [],
+          "position": {
+            "start": {
+              "line": 1,
+              "column": 1,
+              "offset": 0
+            },
+            "end": {
+              "line": 1,
+              "column": 2,
+              "offset": 1
+            },
+            "indent": []
+          }
+        }
+      ],
+      "position": {
+        "start": {
+          "line": 1,
+          "column": 1,
+          "offset": 0
+        },
+        "end": {
+          "line": 1,
+          "column": 2,
+          "offset": 1
+        },
+        "indent": []
+      }
+    }
+  ],
+  "position": {
+    "start": {
+      "line": 1,
+      "column": 1,
+      "offset": 0
+    },
+    "end": {
+      "line": 2,
+      "column": 1,
+      "offset": 2
+    }
+  }
+}
diff --git a/test/fixtures/tree/list-item-empty.commonmark.json b/test/fixtures/tree/list-item-empty.commonmark.json
new file mode 100644
index 000000000..beed99457
--- /dev/null
+++ b/test/fixtures/tree/list-item-empty.commonmark.json
@@ -0,0 +1,305 @@
+{
+  "type": "root",
+  "children": [
+    {
+      "type": "list",
+      "ordered": false,
+      "start": null,
+      "spread": true,
+      "children": [
+        {
+          "type": "listItem",
+          "spread": false,
+          "checked": null,
+          "children": [
+            {
+              "type": "paragraph",
+              "children": [
+                {
+                  "type": "text",
+                  "value": "foo",
+                  "position": {
+                    "start": {
+                      "line": 1,
+                      "column": 5,
+                      "offset": 4
+                    },
+                    "end": {
+                      "line": 1,
+                      "column": 8,
+                      "offset": 7
+                    },
+                    "indent": []
+                  }
+                }
+              ],
+              "position": {
+                "start": {
+                  "line": 1,
+                  "column": 5,
+                  "offset": 4
+                },
+                "end": {
+                  "line": 1,
+                  "column": 8,
+                  "offset": 7
+                },
+                "indent": []
+              }
+            }
+          ],
+          "position": {
+            "start": {
+              "line": 1,
+              "column": 1,
+              "offset": 0
+            },
+            "end": {
+              "line": 1,
+              "column": 8,
+              "offset": 7
+            },
+            "indent": []
+          }
+        },
+        {
+          "type": "listItem",
+          "spread": false,
+          "checked": null,
+          "children": [],
+          "position": {
+            "start": {
+              "line": 2,
+              "column": 1,
+              "offset": 8
+            },
+            "end": {
+              "line": 2,
+              "column": 2,
+              "offset": 9
+            },
+            "indent": []
+          }
+        },
+        {
+          "type": "listItem",
+          "spread": false,
+          "checked": null,
+          "children": [
+            {
+              "type": "paragraph",
+              "children": [
+                {
+                  "type": "text",
+                  "value": "bar",
+                  "position": {
+                    "start": {
+                      "line": 3,
+                      "column": 5,
+                      "offset": 14
+                    },
+                    "end": {
+                      "line": 3,
+                      "column": 8,
+                      "offset": 17
+                    },
+                    "indent": []
+                  }
+                }
+              ],
+              "position": {
+                "start": {
+                  "line": 3,
+                  "column": 5,
+                  "offset": 14
+                },
+                "end": {
+                  "line": 3,
+                  "column": 8,
+                  "offset": 17
+                },
+                "indent": []
+              }
+            }
+          ],
+          "position": {
+            "start": {
+              "line": 3,
+              "column": 1,
+              "offset": 10
+            },
+            "end": {
+              "line": 4,
+              "column": 1,
+              "offset": 18
+            },
+            "indent": [
+              1
+            ]
+          }
+        },
+        {
+          "type": "listItem",
+          "spread": false,
+          "checked": null,
+          "children": [
+            {
+              "type": "paragraph",
+              "children": [
+                {
+                  "type": "text",
+                  "value": "foo",
+                  "position": {
+                    "start": {
+                      "line": 5,
+                      "column": 7,
+                      "offset": 25
+                    },
+                    "end": {
+                      "line": 5,
+                      "column": 10,
+                      "offset": 28
+                    },
+                    "indent": []
+                  }
+                }
+              ],
+              "position": {
+                "start": {
+                  "line": 5,
+                  "column": 7,
+                  "offset": 25
+                },
+                "end": {
+                  "line": 5,
+                  "column": 10,
+                  "offset": 28
+                },
+                "indent": []
+              }
+            }
+          ],
+          "position": {
+            "start": {
+              "line": 5,
+              "column": 1,
+              "offset": 19
+            },
+            "end": {
+              "line": 5,
+              "column": 10,
+              "offset": 28
+            },
+            "indent": []
+          }
+        },
+        {
+          "type": "listItem",
+          "spread": false,
+          "checked": null,
+          "children": [],
+          "position": {
+            "start": {
+              "line": 6,
+              "column": 1,
+              "offset": 29
+            },
+            "end": {
+              "line": 6,
+              "column": 4,
+              "offset": 32
+            },
+            "indent": []
+          }
+        },
+        {
+          "type": "listItem",
+          "spread": false,
+          "checked": null,
+          "children": [
+            {
+              "type": "paragraph",
+              "children": [
+                {
+                  "type": "text",
+                  "value": "bar",
+                  "position": {
+                    "start": {
+                      "line": 7,
+                      "column": 7,
+                      "offset": 39
+                    },
+                    "end": {
+                      "line": 7,
+                      "column": 10,
+                      "offset": 42
+                    },
+                    "indent": []
+                  }
+                }
+              ],
+              "position": {
+                "start": {
+                  "line": 7,
+                  "column": 7,
+                  "offset": 39
+                },
+                "end": {
+                  "line": 7,
+                  "column": 10,
+                  "offset": 42
+                },
+                "indent": []
+              }
+            }
+          ],
+          "position": {
+            "start": {
+              "line": 7,
+              "column": 1,
+              "offset": 33
+            },
+            "end": {
+              "line": 7,
+              "column": 10,
+              "offset": 42
+            },
+            "indent": []
+          }
+        }
+      ],
+      "position": {
+        "start": {
+          "line": 1,
+          "column": 1,
+          "offset": 0
+        },
+        "end": {
+          "line": 7,
+          "column": 10,
+          "offset": 42
+        },
+        "indent": [
+          1,
+          1,
+          1,
+          1,
+          1,
+          1
+        ]
+      }
+    }
+  ],
+  "position": {
+    "start": {
+      "line": 1,
+      "column": 1,
+      "offset": 0
+    },
+    "end": {
+      "line": 8,
+      "column": 1,
+      "offset": 43
+    }
+  }
+}
diff --git a/test/fixtures/tree/list-item-empty.json b/test/fixtures/tree/list-item-empty.json
index e6f6e1d77..beed99457 100644
--- a/test/fixtures/tree/list-item-empty.json
+++ b/test/fixtures/tree/list-item-empty.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -64,7 +64,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [],
           "position": {
@@ -83,7 +83,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -140,7 +140,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -195,7 +195,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [],
           "position": {
@@ -214,7 +214,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/list-item-empty.pedantic.json b/test/fixtures/tree/list-item-empty.pedantic.json
index bd81c4336..4b565b3b1 100644
--- a/test/fixtures/tree/list-item-empty.pedantic.json
+++ b/test/fixtures/tree/list-item-empty.pedantic.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -64,7 +64,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -119,7 +119,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -176,7 +176,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -231,7 +231,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -286,7 +286,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/list-item-indent.list-item-indent=1.output.json b/test/fixtures/tree/list-item-indent.list-item-indent=1.output.json
index 75cae9a0d..ed0cf19d1 100644
--- a/test/fixtures/tree/list-item-indent.list-item-indent=1.output.json
+++ b/test/fixtures/tree/list-item-indent.list-item-indent=1.output.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -98,11 +98,11 @@
       "type": "list",
       "ordered": true,
       "start": 99,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -191,11 +191,11 @@
       "type": "list",
       "ordered": true,
       "start": 999,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -284,11 +284,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -385,11 +385,11 @@
       "type": "list",
       "ordered": true,
       "start": 99,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -486,11 +486,11 @@
       "type": "list",
       "ordered": true,
       "start": 999,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -587,11 +587,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -680,11 +680,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/list-item-indent.list-item-indent=mixed.output.json b/test/fixtures/tree/list-item-indent.list-item-indent=mixed.output.json
index 571e5cbbb..9a5902514 100644
--- a/test/fixtures/tree/list-item-indent.list-item-indent=mixed.output.json
+++ b/test/fixtures/tree/list-item-indent.list-item-indent=mixed.output.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -98,11 +98,11 @@
       "type": "list",
       "ordered": true,
       "start": 99,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -191,11 +191,11 @@
       "type": "list",
       "ordered": true,
       "start": 999,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -284,11 +284,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -385,11 +385,11 @@
       "type": "list",
       "ordered": true,
       "start": 99,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -486,11 +486,11 @@
       "type": "list",
       "ordered": true,
       "start": 999,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -587,11 +587,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -680,11 +680,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/list-item-indent.list-item-indent=tab.output.json b/test/fixtures/tree/list-item-indent.list-item-indent=tab.output.json
index 192a73cfe..bb2d54d04 100644
--- a/test/fixtures/tree/list-item-indent.list-item-indent=tab.output.json
+++ b/test/fixtures/tree/list-item-indent.list-item-indent=tab.output.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -98,11 +98,11 @@
       "type": "list",
       "ordered": true,
       "start": 99,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -191,11 +191,11 @@
       "type": "list",
       "ordered": true,
       "start": 999,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -284,11 +284,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -385,11 +385,11 @@
       "type": "list",
       "ordered": true,
       "start": 99,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -486,11 +486,11 @@
       "type": "list",
       "ordered": true,
       "start": 999,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -587,11 +587,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -680,11 +680,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/list-item-newline.nooutput.json b/test/fixtures/tree/list-item-newline.nooutput.json
index 236f2ec7b..8ba0992ba 100644
--- a/test/fixtures/tree/list-item-newline.nooutput.json
+++ b/test/fixtures/tree/list-item-newline.nooutput.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -64,7 +64,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/list-item-newline.nooutput.pedantic.json b/test/fixtures/tree/list-item-newline.nooutput.pedantic.json
index cd54ba51a..7f37900b1 100644
--- a/test/fixtures/tree/list-item-newline.nooutput.pedantic.json
+++ b/test/fixtures/tree/list-item-newline.nooutput.pedantic.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -64,7 +64,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/list-item-text.commonmark.json b/test/fixtures/tree/list-item-text.commonmark.json
index ab7004330..56287b40f 100644
--- a/test/fixtures/tree/list-item-text.commonmark.json
+++ b/test/fixtures/tree/list-item-text.commonmark.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -51,11 +51,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
diff --git a/test/fixtures/tree/list-item-text.commonmark.pedantic.json b/test/fixtures/tree/list-item-text.commonmark.pedantic.json
index ab7004330..56287b40f 100644
--- a/test/fixtures/tree/list-item-text.commonmark.pedantic.json
+++ b/test/fixtures/tree/list-item-text.commonmark.pedantic.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -51,11 +51,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
diff --git a/test/fixtures/tree/list-item-text.json b/test/fixtures/tree/list-item-text.json
index e046327a9..076d5ec2e 100644
--- a/test/fixtures/tree/list-item-text.json
+++ b/test/fixtures/tree/list-item-text.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -51,11 +51,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
diff --git a/test/fixtures/tree/list-item-text.pedantic.json b/test/fixtures/tree/list-item-text.pedantic.json
index 1e1ded6e4..eecb45c85 100644
--- a/test/fixtures/tree/list-item-text.pedantic.json
+++ b/test/fixtures/tree/list-item-text.pedantic.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -51,11 +51,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
diff --git a/test/fixtures/tree/list-ordered-empty-no-space-single-item.commonmark.json b/test/fixtures/tree/list-ordered-empty-no-space-single-item.commonmark.json
index d95d8222b..0ddee8746 100644
--- a/test/fixtures/tree/list-ordered-empty-no-space-single-item.commonmark.json
+++ b/test/fixtures/tree/list-ordered-empty-no-space-single-item.commonmark.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [],
           "position": {
diff --git a/test/fixtures/tree/list-ordered-empty-no-space-single-item.json b/test/fixtures/tree/list-ordered-empty-no-space-single-item.json
index f8c3ac820..0ddee8746 100644
--- a/test/fixtures/tree/list-ordered-empty-no-space-single-item.json
+++ b/test/fixtures/tree/list-ordered-empty-no-space-single-item.json
@@ -2,11 +2,16 @@
   "type": "root",
   "children": [
     {
-      "type": "paragraph",
+      "type": "list",
+      "ordered": true,
+      "start": 1,
+      "spread": false,
       "children": [
         {
-          "type": "text",
-          "value": "1.",
+          "type": "listItem",
+          "spread": false,
+          "checked": null,
+          "children": [],
           "position": {
             "start": {
               "line": 1,
diff --git a/test/fixtures/tree/list-ordered-empty-no-space.commonmark.json b/test/fixtures/tree/list-ordered-empty-no-space.commonmark.json
index e8fd8fe1a..54e65d568 100644
--- a/test/fixtures/tree/list-ordered-empty-no-space.commonmark.json
+++ b/test/fixtures/tree/list-ordered-empty-no-space.commonmark.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [],
           "position": {
@@ -28,7 +28,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [],
           "position": {
@@ -47,7 +47,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [],
           "position": {
@@ -66,7 +66,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [],
           "position": {
diff --git a/test/fixtures/tree/list-ordered-empty-no-space.json b/test/fixtures/tree/list-ordered-empty-no-space.json
index 8c39df75b..54e65d568 100644
--- a/test/fixtures/tree/list-ordered-empty-no-space.json
+++ b/test/fixtures/tree/list-ordered-empty-no-space.json
@@ -2,27 +2,85 @@
   "type": "root",
   "children": [
     {
-      "type": "paragraph",
+      "type": "list",
+      "ordered": true,
+      "start": 1,
+      "spread": false,
       "children": [
         {
-          "type": "text",
-          "value": "1.\n2.\n3.\n4.",
+          "type": "listItem",
+          "spread": false,
+          "checked": null,
+          "children": [],
           "position": {
             "start": {
               "line": 1,
               "column": 1,
               "offset": 0
             },
+            "end": {
+              "line": 1,
+              "column": 3,
+              "offset": 2
+            },
+            "indent": []
+          }
+        },
+        {
+          "type": "listItem",
+          "spread": false,
+          "checked": null,
+          "children": [],
+          "position": {
+            "start": {
+              "line": 2,
+              "column": 1,
+              "offset": 3
+            },
+            "end": {
+              "line": 2,
+              "column": 3,
+              "offset": 5
+            },
+            "indent": []
+          }
+        },
+        {
+          "type": "listItem",
+          "spread": false,
+          "checked": null,
+          "children": [],
+          "position": {
+            "start": {
+              "line": 3,
+              "column": 1,
+              "offset": 6
+            },
+            "end": {
+              "line": 3,
+              "column": 3,
+              "offset": 8
+            },
+            "indent": []
+          }
+        },
+        {
+          "type": "listItem",
+          "spread": false,
+          "checked": null,
+          "children": [],
+          "position": {
+            "start": {
+              "line": 4,
+              "column": 1,
+              "offset": 9
+            },
             "end": {
               "line": 4,
               "column": 3,
               "offset": 11
             },
-            "indent": [
-              1,
-              1,
-              1
-            ]
+            "indent": []
           }
         }
       ],
diff --git a/test/fixtures/tree/list-ordered.increment-list-marker.output.json b/test/fixtures/tree/list-ordered.increment-list-marker.output.json
index 5ddab3772..b5f44d46b 100644
--- a/test/fixtures/tree/list-ordered.increment-list-marker.output.json
+++ b/test/fixtures/tree/list-ordered.increment-list-marker.output.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": true,
       "start": 2,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -64,7 +64,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -119,7 +119,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/list-ordered.noincrement-list-marker.output.json b/test/fixtures/tree/list-ordered.noincrement-list-marker.output.json
index 5ddab3772..b5f44d46b 100644
--- a/test/fixtures/tree/list-ordered.noincrement-list-marker.output.json
+++ b/test/fixtures/tree/list-ordered.noincrement-list-marker.output.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": true,
       "start": 2,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -64,7 +64,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -119,7 +119,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/list-unordered-empty-no-space-single-item.commonmark.json b/test/fixtures/tree/list-unordered-empty-no-space-single-item.commonmark.json
index dbb734791..a7c8ef61d 100644
--- a/test/fixtures/tree/list-unordered-empty-no-space-single-item.commonmark.json
+++ b/test/fixtures/tree/list-unordered-empty-no-space-single-item.commonmark.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [],
           "position": {
diff --git a/test/fixtures/tree/list-unordered-empty-no-space-single-item.json b/test/fixtures/tree/list-unordered-empty-no-space-single-item.json
index d8aa5685d..a7c8ef61d 100644
--- a/test/fixtures/tree/list-unordered-empty-no-space-single-item.json
+++ b/test/fixtures/tree/list-unordered-empty-no-space-single-item.json
@@ -2,11 +2,16 @@
   "type": "root",
   "children": [
     {
-      "type": "paragraph",
+      "type": "list",
+      "ordered": false,
+      "start": null,
+      "spread": false,
       "children": [
         {
-          "type": "text",
-          "value": "*",
+          "type": "listItem",
+          "spread": false,
+          "checked": null,
+          "children": [],
           "position": {
             "start": {
               "line": 1,
diff --git a/test/fixtures/tree/list-unordered-empty-no-space.commonmark.json b/test/fixtures/tree/list-unordered-empty-no-space.commonmark.json
index a311b2374..139a9d968 100644
--- a/test/fixtures/tree/list-unordered-empty-no-space.commonmark.json
+++ b/test/fixtures/tree/list-unordered-empty-no-space.commonmark.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [],
           "position": {
@@ -28,7 +28,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [],
           "position": {
@@ -47,7 +47,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [],
           "position": {
@@ -66,7 +66,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [],
           "position": {
diff --git a/test/fixtures/tree/list-unordered-empty-no-space.json b/test/fixtures/tree/list-unordered-empty-no-space.json
index 78957cfad..139a9d968 100644
--- a/test/fixtures/tree/list-unordered-empty-no-space.json
+++ b/test/fixtures/tree/list-unordered-empty-no-space.json
@@ -2,27 +2,85 @@
   "type": "root",
   "children": [
     {
-      "type": "paragraph",
+      "type": "list",
+      "ordered": false,
+      "start": null,
+      "spread": false,
       "children": [
         {
-          "type": "text",
-          "value": "*\n*\n*\n*",
+          "type": "listItem",
+          "spread": false,
+          "checked": null,
+          "children": [],
           "position": {
             "start": {
               "line": 1,
               "column": 1,
               "offset": 0
             },
+            "end": {
+              "line": 1,
+              "column": 2,
+              "offset": 1
+            },
+            "indent": []
+          }
+        },
+        {
+          "type": "listItem",
+          "spread": false,
+          "checked": null,
+          "children": [],
+          "position": {
+            "start": {
+              "line": 2,
+              "column": 1,
+              "offset": 2
+            },
+            "end": {
+              "line": 2,
+              "column": 2,
+              "offset": 3
+            },
+            "indent": []
+          }
+        },
+        {
+          "type": "listItem",
+          "spread": false,
+          "checked": null,
+          "children": [],
+          "position": {
+            "start": {
+              "line": 3,
+              "column": 1,
+              "offset": 4
+            },
+            "end": {
+              "line": 3,
+              "column": 2,
+              "offset": 5
+            },
+            "indent": []
+          }
+        },
+        {
+          "type": "listItem",
+          "spread": false,
+          "checked": null,
+          "children": [],
+          "position": {
+            "start": {
+              "line": 4,
+              "column": 1,
+              "offset": 6
+            },
             "end": {
               "line": 4,
               "column": 2,
               "offset": 7
             },
-            "indent": [
-              1,
-              1,
-              1
-            ]
+            "indent": []
           }
         }
       ],
diff --git a/test/fixtures/tree/list.output.bullet=+.json b/test/fixtures/tree/list.output.bullet=+.json
index 8a08e74e9..3046f32ff 100644
--- a/test/fixtures/tree/list.output.bullet=+.json
+++ b/test/fixtures/tree/list.output.bullet=+.json
@@ -41,11 +41,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -87,11 +87,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -146,7 +146,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -188,11 +188,11 @@
                       "type": "list",
                       "ordered": false,
                       "start": null,
-                      "loose": false,
+                      "spread": false,
                       "children": [
                         {
                           "type": "listItem",
-                          "loose": false,
+                          "spread": false,
                           "checked": null,
                           "children": [
                             {
@@ -316,7 +316,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -371,7 +371,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/list.output.bullet=-.json b/test/fixtures/tree/list.output.bullet=-.json
index 8a08e74e9..3046f32ff 100644
--- a/test/fixtures/tree/list.output.bullet=-.json
+++ b/test/fixtures/tree/list.output.bullet=-.json
@@ -41,11 +41,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -87,11 +87,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -146,7 +146,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -188,11 +188,11 @@
                       "type": "list",
                       "ordered": false,
                       "start": null,
-                      "loose": false,
+                      "spread": false,
                       "children": [
                         {
                           "type": "listItem",
-                          "loose": false,
+                          "spread": false,
                           "checked": null,
                           "children": [
                             {
@@ -316,7 +316,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -371,7 +371,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/list.output.bullet=-asterisk-.json b/test/fixtures/tree/list.output.bullet=-asterisk-.json
index 8a08e74e9..3046f32ff 100644
--- a/test/fixtures/tree/list.output.bullet=-asterisk-.json
+++ b/test/fixtures/tree/list.output.bullet=-asterisk-.json
@@ -41,11 +41,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -87,11 +87,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -146,7 +146,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -188,11 +188,11 @@
                       "type": "list",
                       "ordered": false,
                       "start": null,
-                      "loose": false,
+                      "spread": false,
                       "children": [
                         {
                           "type": "listItem",
-                          "loose": false,
+                          "spread": false,
                           "checked": null,
                           "children": [
                             {
@@ -316,7 +316,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -371,7 +371,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/lists-with-code-and-rules.commonmark.pedantic.json b/test/fixtures/tree/lists-with-code-and-rules.commonmark.pedantic.json
index 57bb25d4c..ce829cbd1 100644
--- a/test/fixtures/tree/lists-with-code-and-rules.commonmark.pedantic.json
+++ b/test/fixtures/tree/lists-with-code-and-rules.commonmark.pedantic.json
@@ -41,11 +41,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -90,11 +90,11 @@
                   "type": "list",
                   "ordered": false,
                   "start": null,
-                  "loose": false,
+                  "spread": false,
                   "children": [
                     {
                       "type": "listItem",
-                      "loose": false,
+                      "spread": false,
                       "checked": null,
                       "children": [
                         {
@@ -225,7 +225,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -310,7 +310,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -352,11 +352,11 @@
               "type": "list",
               "ordered": true,
               "start": 1,
-              "loose": true,
+              "spread": true,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": true,
+                  "spread": true,
                   "checked": null,
                   "children": [
                     {
@@ -473,7 +473,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": true,
+                  "spread": true,
                   "checked": null,
                   "children": [
                     {
@@ -600,7 +600,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": true,
+                  "spread": true,
                   "checked": null,
                   "children": [
                     {
@@ -725,7 +725,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": true,
+                  "spread": true,
                   "checked": null,
                   "children": [
                     {
@@ -842,7 +842,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
diff --git a/test/fixtures/tree/lists-with-code-and-rules.json b/test/fixtures/tree/lists-with-code-and-rules.json
index 5667f789e..d3b7ff895 100644
--- a/test/fixtures/tree/lists-with-code-and-rules.json
+++ b/test/fixtures/tree/lists-with-code-and-rules.json
@@ -41,11 +41,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -90,11 +90,11 @@
                   "type": "list",
                   "ordered": false,
                   "start": null,
-                  "loose": false,
+                  "spread": false,
                   "children": [
                     {
                       "type": "listItem",
-                      "loose": false,
+                      "spread": false,
                       "checked": null,
                       "children": [
                         {
@@ -136,11 +136,11 @@
                           "type": "list",
                           "ordered": false,
                           "start": null,
-                          "loose": false,
+                          "spread": false,
                           "children": [
                             {
                               "type": "listItem",
-                              "loose": false,
+                              "spread": false,
                               "checked": null,
                               "children": [
                                 {
@@ -182,11 +182,11 @@
                                   "type": "list",
                                   "ordered": false,
                                   "start": null,
-                                  "loose": false,
+                                  "spread": false,
                                   "children": [
                                     {
                                       "type": "listItem",
-                                      "loose": false,
+                                      "spread": false,
                                       "checked": null,
                                       "children": [
                                         {
@@ -241,7 +241,7 @@
                                     },
                                     {
                                       "type": "listItem",
-                                      "loose": false,
+                                      "spread": false,
                                       "checked": null,
                                       "children": [
                                         {
@@ -296,7 +296,7 @@
                                     },
                                     {
                                       "type": "listItem",
-                                      "loose": false,
+                                      "spread": false,
                                       "checked": null,
                                       "children": [
                                         {
@@ -490,7 +490,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -575,7 +575,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -617,11 +617,11 @@
               "type": "list",
               "ordered": true,
               "start": 1,
-              "loose": true,
+              "spread": true,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": true,
+                  "spread": true,
                   "checked": null,
                   "children": [
                     {
@@ -738,7 +738,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": true,
+                  "spread": true,
                   "checked": null,
                   "children": [
                     {
@@ -865,7 +865,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": true,
+                  "spread": true,
                   "checked": null,
                   "children": [
                     {
@@ -990,7 +990,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": true,
+                  "spread": true,
                   "checked": null,
                   "children": [
                     {
@@ -1107,7 +1107,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
diff --git a/test/fixtures/tree/lists-with-code-and-rules.nogfm.commonmark.pedantic.json b/test/fixtures/tree/lists-with-code-and-rules.nogfm.commonmark.pedantic.json
index 4394ddd08..d101695ca 100644
--- a/test/fixtures/tree/lists-with-code-and-rules.nogfm.commonmark.pedantic.json
+++ b/test/fixtures/tree/lists-with-code-and-rules.nogfm.commonmark.pedantic.json
@@ -41,11 +41,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -90,11 +90,11 @@
                   "type": "list",
                   "ordered": false,
                   "start": null,
-                  "loose": false,
+                  "spread": false,
                   "children": [
                     {
                       "type": "listItem",
-                      "loose": false,
+                      "spread": false,
                       "checked": null,
                       "children": [
                         {
@@ -225,7 +225,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -330,7 +330,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -372,11 +372,11 @@
               "type": "list",
               "ordered": true,
               "start": 1,
-              "loose": true,
+              "spread": true,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": true,
+                  "spread": true,
                   "checked": null,
                   "children": [
                     {
@@ -512,7 +512,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": true,
+                  "spread": true,
                   "checked": null,
                   "children": [
                     {
@@ -797,7 +797,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": true,
+                  "spread": true,
                   "checked": null,
                   "children": [
                     {
@@ -1079,7 +1079,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": true,
+                  "spread": true,
                   "checked": null,
                   "children": [
                     {
@@ -1196,7 +1196,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
diff --git a/test/fixtures/tree/lists-with-code-and-rules.nogfm.json b/test/fixtures/tree/lists-with-code-and-rules.nogfm.json
index 7613fdf88..c247933a0 100644
--- a/test/fixtures/tree/lists-with-code-and-rules.nogfm.json
+++ b/test/fixtures/tree/lists-with-code-and-rules.nogfm.json
@@ -41,11 +41,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -90,11 +90,11 @@
                   "type": "list",
                   "ordered": false,
                   "start": null,
-                  "loose": false,
+                  "spread": false,
                   "children": [
                     {
                       "type": "listItem",
-                      "loose": false,
+                      "spread": false,
                       "checked": null,
                       "children": [
                         {
@@ -136,11 +136,11 @@
                           "type": "list",
                           "ordered": false,
                           "start": null,
-                          "loose": false,
+                          "spread": false,
                           "children": [
                             {
                               "type": "listItem",
-                              "loose": false,
+                              "spread": false,
                               "checked": null,
                               "children": [
                                 {
@@ -182,11 +182,11 @@
                                   "type": "list",
                                   "ordered": false,
                                   "start": null,
-                                  "loose": false,
+                                  "spread": false,
                                   "children": [
                                     {
                                       "type": "listItem",
-                                      "loose": false,
+                                      "spread": false,
                                       "checked": null,
                                       "children": [
                                         {
@@ -241,7 +241,7 @@
                                     },
                                     {
                                       "type": "listItem",
-                                      "loose": false,
+                                      "spread": false,
                                       "checked": null,
                                       "children": [
                                         {
@@ -296,7 +296,7 @@
                                     },
                                     {
                                       "type": "listItem",
-                                      "loose": false,
+                                      "spread": false,
                                       "checked": null,
                                       "children": [
                                         {
@@ -490,7 +490,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -595,7 +595,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -637,11 +637,11 @@
               "type": "list",
               "ordered": true,
               "start": 1,
-              "loose": true,
+              "spread": true,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": true,
+                  "spread": true,
                   "checked": null,
                   "children": [
                     {
@@ -777,7 +777,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": true,
+                  "spread": true,
                   "checked": null,
                   "children": [
                     {
@@ -1080,7 +1080,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": true,
+                  "spread": true,
                   "checked": null,
                   "children": [
                     {
@@ -1380,7 +1380,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": true,
+                  "spread": true,
                   "checked": null,
                   "children": [
                     {
@@ -1497,7 +1497,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
diff --git a/test/fixtures/tree/lists-with-code-and-rules.nogfm.pedantic.json b/test/fixtures/tree/lists-with-code-and-rules.nogfm.pedantic.json
index 593b67172..ac71be7c2 100644
--- a/test/fixtures/tree/lists-with-code-and-rules.nogfm.pedantic.json
+++ b/test/fixtures/tree/lists-with-code-and-rules.nogfm.pedantic.json
@@ -41,11 +41,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -90,11 +90,11 @@
                   "type": "list",
                   "ordered": false,
                   "start": null,
-                  "loose": false,
+                  "spread": false,
                   "children": [
                     {
                       "type": "listItem",
-                      "loose": false,
+                      "spread": false,
                       "checked": null,
                       "children": [
                         {
@@ -136,11 +136,11 @@
                           "type": "list",
                           "ordered": false,
                           "start": null,
-                          "loose": false,
+                          "spread": false,
                           "children": [
                             {
                               "type": "listItem",
-                              "loose": false,
+                              "spread": false,
                               "checked": null,
                               "children": [
                                 {
@@ -182,11 +182,11 @@
                                   "type": "list",
                                   "ordered": false,
                                   "start": null,
-                                  "loose": false,
+                                  "spread": false,
                                   "children": [
                                     {
                                       "type": "listItem",
-                                      "loose": false,
+                                      "spread": false,
                                       "checked": null,
                                       "children": [
                                         {
@@ -241,7 +241,7 @@
                                     },
                                     {
                                       "type": "listItem",
-                                      "loose": false,
+                                      "spread": false,
                                       "checked": null,
                                       "children": [
                                         {
@@ -296,7 +296,7 @@
                                     },
                                     {
                                       "type": "listItem",
-                                      "loose": false,
+                                      "spread": false,
                                       "checked": null,
                                       "children": [
                                         {
@@ -490,7 +490,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -595,7 +595,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -637,11 +637,11 @@
               "type": "list",
               "ordered": true,
               "start": 1,
-              "loose": true,
+              "spread": true,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": true,
+                  "spread": true,
                   "checked": null,
                   "children": [
                     {
@@ -777,7 +777,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": true,
+                  "spread": true,
                   "checked": null,
                   "children": [
                     {
@@ -1080,7 +1080,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": true,
+                  "spread": true,
                   "checked": null,
                   "children": [
                     {
@@ -1380,7 +1380,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": true,
+                  "spread": true,
                   "checked": null,
                   "children": [
                     {
@@ -1497,7 +1497,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
diff --git a/test/fixtures/tree/lists-with-code-and-rules.pedantic.json b/test/fixtures/tree/lists-with-code-and-rules.pedantic.json
index 7c6a69203..55cd62eb1 100644
--- a/test/fixtures/tree/lists-with-code-and-rules.pedantic.json
+++ b/test/fixtures/tree/lists-with-code-and-rules.pedantic.json
@@ -41,11 +41,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -90,11 +90,11 @@
                   "type": "list",
                   "ordered": false,
                   "start": null,
-                  "loose": false,
+                  "spread": false,
                   "children": [
                     {
                       "type": "listItem",
-                      "loose": false,
+                      "spread": false,
                       "checked": null,
                       "children": [
                         {
@@ -136,11 +136,11 @@
                           "type": "list",
                           "ordered": false,
                           "start": null,
-                          "loose": false,
+                          "spread": false,
                           "children": [
                             {
                               "type": "listItem",
-                              "loose": false,
+                              "spread": false,
                               "checked": null,
                               "children": [
                                 {
@@ -182,11 +182,11 @@
                                   "type": "list",
                                   "ordered": false,
                                   "start": null,
-                                  "loose": false,
+                                  "spread": false,
                                   "children": [
                                     {
                                       "type": "listItem",
-                                      "loose": false,
+                                      "spread": false,
                                       "checked": null,
                                       "children": [
                                         {
@@ -241,7 +241,7 @@
                                     },
                                     {
                                       "type": "listItem",
-                                      "loose": false,
+                                      "spread": false,
                                       "checked": null,
                                       "children": [
                                         {
@@ -296,7 +296,7 @@
                                     },
                                     {
                                       "type": "listItem",
-                                      "loose": false,
+                                      "spread": false,
                                       "checked": null,
                                       "children": [
                                         {
@@ -490,7 +490,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -575,7 +575,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -617,11 +617,11 @@
               "type": "list",
               "ordered": true,
               "start": 1,
-              "loose": true,
+              "spread": true,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": true,
+                  "spread": true,
                   "checked": null,
                   "children": [
                     {
@@ -738,7 +738,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": true,
+                  "spread": true,
                   "checked": null,
                   "children": [
                     {
@@ -865,7 +865,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": true,
+                  "spread": true,
                   "checked": null,
                   "children": [
                     {
@@ -990,7 +990,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": true,
+                  "spread": true,
                   "checked": null,
                   "children": [
                     {
@@ -1107,7 +1107,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
diff --git a/test/fixtures/tree/loose-lists.json b/test/fixtures/tree/loose-lists.json
index 4677997b2..63a4c1347 100644
--- a/test/fixtures/tree/loose-lists.json
+++ b/test/fixtures/tree/loose-lists.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -112,7 +112,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -225,11 +225,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -271,11 +271,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": true,
+              "spread": true,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": true,
+                  "spread": true,
                   "checked": null,
                   "children": [
                     {
@@ -379,7 +379,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -479,7 +479,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -560,11 +560,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -621,7 +621,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -676,7 +676,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -752,11 +752,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -811,7 +811,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -868,7 +868,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -944,11 +944,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1003,7 +1003,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -1096,7 +1096,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1173,11 +1173,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1232,7 +1232,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1287,7 +1287,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1369,11 +1369,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1428,7 +1428,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1485,7 +1485,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/loose-lists.nogfm.json b/test/fixtures/tree/loose-lists.nogfm.json
index 4677997b2..63a4c1347 100644
--- a/test/fixtures/tree/loose-lists.nogfm.json
+++ b/test/fixtures/tree/loose-lists.nogfm.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -112,7 +112,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -225,11 +225,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -271,11 +271,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": true,
+              "spread": true,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": true,
+                  "spread": true,
                   "checked": null,
                   "children": [
                     {
@@ -379,7 +379,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -479,7 +479,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -560,11 +560,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -621,7 +621,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -676,7 +676,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -752,11 +752,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -811,7 +811,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -868,7 +868,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -944,11 +944,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1003,7 +1003,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -1096,7 +1096,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1173,11 +1173,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1232,7 +1232,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1287,7 +1287,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1369,11 +1369,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1428,7 +1428,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1485,7 +1485,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/loose-lists.nogfm.pedantic.json b/test/fixtures/tree/loose-lists.nogfm.pedantic.json
index ea2b39f2f..a77af1dcd 100644
--- a/test/fixtures/tree/loose-lists.nogfm.pedantic.json
+++ b/test/fixtures/tree/loose-lists.nogfm.pedantic.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -112,7 +112,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -225,11 +225,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -271,11 +271,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -394,11 +394,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -491,7 +491,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -572,11 +572,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -633,7 +633,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -688,7 +688,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -764,11 +764,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -823,7 +823,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -880,7 +880,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -956,11 +956,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1015,7 +1015,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -1108,7 +1108,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1185,11 +1185,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1244,7 +1244,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1299,7 +1299,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1381,11 +1381,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1440,7 +1440,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1497,7 +1497,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/loose-lists.pedantic.json b/test/fixtures/tree/loose-lists.pedantic.json
index ea2b39f2f..a77af1dcd 100644
--- a/test/fixtures/tree/loose-lists.pedantic.json
+++ b/test/fixtures/tree/loose-lists.pedantic.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -112,7 +112,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -225,11 +225,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -271,11 +271,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -394,11 +394,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -491,7 +491,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -572,11 +572,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -633,7 +633,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -688,7 +688,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -764,11 +764,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -823,7 +823,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -880,7 +880,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -956,11 +956,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1015,7 +1015,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -1108,7 +1108,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1185,11 +1185,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1244,7 +1244,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1299,7 +1299,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1381,11 +1381,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1440,7 +1440,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1497,7 +1497,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/main.json b/test/fixtures/tree/main.json
index d4c59f774..d566dc3e8 100644
--- a/test/fixtures/tree/main.json
+++ b/test/fixtures/tree/main.json
@@ -209,11 +209,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -270,7 +270,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -312,11 +312,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -377,7 +377,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -444,7 +444,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -553,7 +553,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -615,7 +615,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -748,11 +748,11 @@
           "type": "list",
           "ordered": false,
           "start": null,
-          "loose": false,
+          "spread": false,
           "children": [
             {
               "type": "listItem",
-              "loose": false,
+              "spread": false,
               "checked": null,
               "children": [
                 {
@@ -807,7 +807,7 @@
             },
             {
               "type": "listItem",
-              "loose": false,
+              "spread": false,
               "checked": null,
               "children": [
                 {
@@ -849,11 +849,11 @@
                   "type": "list",
                   "ordered": false,
                   "start": null,
-                  "loose": false,
+                  "spread": false,
                   "children": [
                     {
                       "type": "listItem",
-                      "loose": false,
+                      "spread": false,
                       "checked": null,
                       "children": [
                         {
@@ -908,7 +908,7 @@
                     },
                     {
                       "type": "listItem",
-                      "loose": false,
+                      "spread": false,
                       "checked": null,
                       "children": [
                         {
diff --git a/test/fixtures/tree/main.nogfm.json b/test/fixtures/tree/main.nogfm.json
index d4c59f774..d566dc3e8 100644
--- a/test/fixtures/tree/main.nogfm.json
+++ b/test/fixtures/tree/main.nogfm.json
@@ -209,11 +209,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -270,7 +270,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -312,11 +312,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -377,7 +377,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -444,7 +444,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -553,7 +553,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -615,7 +615,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -748,11 +748,11 @@
           "type": "list",
           "ordered": false,
           "start": null,
-          "loose": false,
+          "spread": false,
           "children": [
             {
               "type": "listItem",
-              "loose": false,
+              "spread": false,
               "checked": null,
               "children": [
                 {
@@ -807,7 +807,7 @@
             },
             {
               "type": "listItem",
-              "loose": false,
+              "spread": false,
               "checked": null,
               "children": [
                 {
@@ -849,11 +849,11 @@
                   "type": "list",
                   "ordered": false,
                   "start": null,
-                  "loose": false,
+                  "spread": false,
                   "children": [
                     {
                       "type": "listItem",
-                      "loose": false,
+                      "spread": false,
                       "checked": null,
                       "children": [
                         {
@@ -908,7 +908,7 @@
                     },
                     {
                       "type": "listItem",
-                      "loose": false,
+                      "spread": false,
                       "checked": null,
                       "children": [
                         {
diff --git a/test/fixtures/tree/main.nogfm.pedantic.json b/test/fixtures/tree/main.nogfm.pedantic.json
index 4a9c22bac..c539585c3 100644
--- a/test/fixtures/tree/main.nogfm.pedantic.json
+++ b/test/fixtures/tree/main.nogfm.pedantic.json
@@ -209,11 +209,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -270,7 +270,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -312,11 +312,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -377,7 +377,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -444,7 +444,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -553,7 +553,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -615,7 +615,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -748,11 +748,11 @@
           "type": "list",
           "ordered": false,
           "start": null,
-          "loose": false,
+          "spread": false,
           "children": [
             {
               "type": "listItem",
-              "loose": false,
+              "spread": false,
               "checked": null,
               "children": [
                 {
@@ -807,7 +807,7 @@
             },
             {
               "type": "listItem",
-              "loose": false,
+              "spread": false,
               "checked": null,
               "children": [
                 {
@@ -849,11 +849,11 @@
                   "type": "list",
                   "ordered": false,
                   "start": null,
-                  "loose": false,
+                  "spread": false,
                   "children": [
                     {
                       "type": "listItem",
-                      "loose": false,
+                      "spread": false,
                       "checked": null,
                       "children": [
                         {
@@ -908,7 +908,7 @@
                     },
                     {
                       "type": "listItem",
-                      "loose": false,
+                      "spread": false,
                       "checked": null,
                       "children": [
                         {
diff --git a/test/fixtures/tree/main.pedantic.json b/test/fixtures/tree/main.pedantic.json
index 4a9c22bac..c539585c3 100644
--- a/test/fixtures/tree/main.pedantic.json
+++ b/test/fixtures/tree/main.pedantic.json
@@ -209,11 +209,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -270,7 +270,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -312,11 +312,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -377,7 +377,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -444,7 +444,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -553,7 +553,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -615,7 +615,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -748,11 +748,11 @@
           "type": "list",
           "ordered": false,
           "start": null,
-          "loose": false,
+          "spread": false,
           "children": [
             {
               "type": "listItem",
-              "loose": false,
+              "spread": false,
               "checked": null,
               "children": [
                 {
@@ -807,7 +807,7 @@
             },
             {
               "type": "listItem",
-              "loose": false,
+              "spread": false,
               "checked": null,
               "children": [
                 {
@@ -849,11 +849,11 @@
                   "type": "list",
                   "ordered": false,
                   "start": null,
-                  "loose": false,
+                  "spread": false,
                   "children": [
                     {
                       "type": "listItem",
-                      "loose": false,
+                      "spread": false,
                       "checked": null,
                       "children": [
                         {
@@ -908,7 +908,7 @@
                     },
                     {
                       "type": "listItem",
-                      "loose": false,
+                      "spread": false,
                       "checked": null,
                       "children": [
                         {
diff --git a/test/fixtures/tree/markdown-documentation-syntax.commonmark.json b/test/fixtures/tree/markdown-documentation-syntax.commonmark.json
index ca2ad90e2..7de2a2ec4 100644
--- a/test/fixtures/tree/markdown-documentation-syntax.commonmark.json
+++ b/test/fixtures/tree/markdown-documentation-syntax.commonmark.json
@@ -67,11 +67,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -133,11 +133,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -212,7 +212,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -287,7 +287,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -399,7 +399,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -461,11 +461,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
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+                  "spread": false,
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                   "children": [
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@@ -540,7 +540,7 @@
                 },
                 {
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+                  "spread": false,
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                   "children": [
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@@ -615,7 +615,7 @@
                 },
                 {
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+                  "spread": false,
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                   "children": [
                     {
@@ -690,7 +690,7 @@
                 },
                 {
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+                  "spread": false,
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                   "children": [
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@@ -765,7 +765,7 @@
                 },
                 {
                   "type": "listItem",
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+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -840,7 +840,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -958,7 +958,7 @@
         },
         {
           "type": "listItem",
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+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1020,11 +1020,11 @@
               "type": "list",
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               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
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                   "type": "listItem",
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+                  "spread": false,
                   "checked": null,
                   "children": [
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@@ -1099,7 +1099,7 @@
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-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
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@@ -1174,7 +1174,7 @@
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+                  "spread": false,
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                   "children": [
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@@ -1249,7 +1249,7 @@
                 },
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                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -1363,7 +1363,7 @@
         },
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+          "spread": false,
           "checked": null,
           "children": [
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@@ -1425,11 +1425,11 @@
               "type": "list",
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               "start": null,
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+              "spread": false,
               "children": [
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+                  "spread": false,
                   "checked": null,
                   "children": [
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@@ -1504,7 +1504,7 @@
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+                  "spread": false,
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                   "children": [
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@@ -9413,11 +9413,11 @@
       "type": "list",
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       "start": null,
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+      "spread": false,
       "children": [
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+          "spread": false,
           "checked": null,
           "children": [
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@@ -9478,7 +9478,7 @@
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+          "spread": false,
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           "children": [
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@@ -9533,7 +9533,7 @@
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+          "spread": false,
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           "children": [
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@@ -9588,7 +9588,7 @@
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           "type": "listItem",
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+          "spread": false,
           "checked": null,
           "children": [
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@@ -9643,7 +9643,7 @@
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           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -12351,11 +12351,11 @@
       "type": "list",
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       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
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@@ -12444,7 +12444,7 @@
         },
         {
           "type": "listItem",
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+          "spread": false,
           "checked": null,
           "children": [
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@@ -12539,7 +12539,7 @@
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+          "spread": false,
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diff --git a/test/fixtures/tree/markdown-documentation-syntax.commonmark.pedantic.json b/test/fixtures/tree/markdown-documentation-syntax.commonmark.pedantic.json
index ca2ad90e2..7de2a2ec4 100644
--- a/test/fixtures/tree/markdown-documentation-syntax.commonmark.pedantic.json
+++ b/test/fixtures/tree/markdown-documentation-syntax.commonmark.pedantic.json
@@ -67,11 +67,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -133,11 +133,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -212,7 +212,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -287,7 +287,7 @@
                 },
                 {
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+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -399,7 +399,7 @@
         },
         {
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+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -461,11 +461,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
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+                  "spread": false,
                   "checked": null,
                   "children": [
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@@ -540,7 +540,7 @@
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+                  "spread": false,
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                   "children": [
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@@ -615,7 +615,7 @@
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+                  "spread": false,
                   "checked": null,
                   "children": [
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@@ -690,7 +690,7 @@
                 },
                 {
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+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -765,7 +765,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -840,7 +840,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -958,7 +958,7 @@
         },
         {
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+          "spread": false,
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           "children": [
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@@ -1020,11 +1020,11 @@
               "type": "list",
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               "start": null,
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+              "spread": false,
               "children": [
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+                  "spread": false,
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                   "children": [
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@@ -1099,7 +1099,7 @@
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                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
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                   "children": [
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@@ -1174,7 +1174,7 @@
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-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -1249,7 +1249,7 @@
                 },
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                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -1363,7 +1363,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
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@@ -1425,11 +1425,11 @@
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               "start": null,
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+              "spread": false,
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@@ -1504,7 +1504,7 @@
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+                  "spread": false,
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@@ -9413,11 +9413,11 @@
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+      "spread": false,
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@@ -9478,7 +9478,7 @@
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@@ -9533,7 +9533,7 @@
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@@ -9588,7 +9588,7 @@
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+          "spread": false,
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@@ -9643,7 +9643,7 @@
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+          "spread": false,
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           "children": [
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@@ -12351,11 +12351,11 @@
       "type": "list",
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       "start": null,
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+      "spread": false,
       "children": [
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+          "spread": false,
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           "children": [
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@@ -12444,7 +12444,7 @@
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@@ -12539,7 +12539,7 @@
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diff --git a/test/fixtures/tree/markdown-documentation-syntax.json b/test/fixtures/tree/markdown-documentation-syntax.json
index 8b854c6a3..ba881d0e6 100644
--- a/test/fixtures/tree/markdown-documentation-syntax.json
+++ b/test/fixtures/tree/markdown-documentation-syntax.json
@@ -67,11 +67,11 @@
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       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
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+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -133,11 +133,11 @@
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               "start": null,
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+              "spread": false,
               "children": [
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+                  "spread": false,
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                   "children": [
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@@ -212,7 +212,7 @@
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+                  "spread": false,
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@@ -287,7 +287,7 @@
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+                  "spread": false,
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                   "children": [
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@@ -399,7 +399,7 @@
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+          "spread": false,
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@@ -461,11 +461,11 @@
               "type": "list",
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               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
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+                  "spread": false,
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                   "children": [
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@@ -540,7 +540,7 @@
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+                  "spread": false,
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                   "children": [
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@@ -615,7 +615,7 @@
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@@ -690,7 +690,7 @@
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@@ -765,7 +765,7 @@
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@@ -840,7 +840,7 @@
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+                  "spread": false,
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@@ -958,7 +958,7 @@
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@@ -1020,11 +1020,11 @@
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+              "spread": false,
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@@ -1099,7 +1099,7 @@
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+                  "spread": false,
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@@ -1174,7 +1174,7 @@
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+                  "spread": false,
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@@ -1249,7 +1249,7 @@
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+                  "spread": false,
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                   "children": [
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@@ -1363,7 +1363,7 @@
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-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
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@@ -1425,11 +1425,11 @@
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+              "spread": false,
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@@ -1504,7 +1504,7 @@
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+                  "spread": false,
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@@ -8981,11 +8981,11 @@
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+      "spread": false,
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+          "spread": false,
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           "children": [
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@@ -9046,7 +9046,7 @@
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+          "spread": false,
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           "children": [
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@@ -9101,7 +9101,7 @@
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           "children": [
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@@ -9156,7 +9156,7 @@
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+          "spread": false,
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           "children": [
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@@ -9211,7 +9211,7 @@
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+          "spread": false,
           "checked": null,
           "children": [
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@@ -11841,11 +11841,11 @@
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       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
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+          "spread": false,
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           "children": [
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@@ -11934,7 +11934,7 @@
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+          "spread": false,
           "checked": null,
           "children": [
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@@ -12029,7 +12029,7 @@
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diff --git a/test/fixtures/tree/markdown-documentation-syntax.nogfm.commonmark.json b/test/fixtures/tree/markdown-documentation-syntax.nogfm.commonmark.json
index 273c6d7be..5760802ee 100644
--- a/test/fixtures/tree/markdown-documentation-syntax.nogfm.commonmark.json
+++ b/test/fixtures/tree/markdown-documentation-syntax.nogfm.commonmark.json
@@ -67,11 +67,11 @@
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       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -133,11 +133,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
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+                  "spread": false,
                   "checked": null,
                   "children": [
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@@ -212,7 +212,7 @@
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+                  "spread": false,
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                   "children": [
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@@ -287,7 +287,7 @@
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+                  "spread": false,
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                   "children": [
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@@ -399,7 +399,7 @@
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+          "spread": false,
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           "children": [
             {
@@ -461,11 +461,11 @@
               "type": "list",
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               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
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+                  "spread": false,
                   "checked": null,
                   "children": [
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@@ -540,7 +540,7 @@
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                   "children": [
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@@ -615,7 +615,7 @@
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+                  "spread": false,
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@@ -690,7 +690,7 @@
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@@ -765,7 +765,7 @@
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@@ -840,7 +840,7 @@
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@@ -958,7 +958,7 @@
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@@ -1020,11 +1020,11 @@
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@@ -1099,7 +1099,7 @@
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+                  "spread": false,
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                   "children": [
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@@ -1174,7 +1174,7 @@
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-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
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@@ -1249,7 +1249,7 @@
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-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -1363,7 +1363,7 @@
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+          "spread": false,
           "checked": null,
           "children": [
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@@ -1425,11 +1425,11 @@
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               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
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+                  "spread": false,
                   "checked": null,
                   "children": [
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@@ -1504,7 +1504,7 @@
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-                  "loose": false,
+                  "spread": false,
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                   "children": [
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@@ -9413,11 +9413,11 @@
       "type": "list",
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       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
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+          "spread": false,
           "checked": null,
           "children": [
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@@ -9478,7 +9478,7 @@
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           "type": "listItem",
-          "loose": false,
+          "spread": false,
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           "children": [
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@@ -9533,7 +9533,7 @@
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@@ -9588,7 +9588,7 @@
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@@ -9643,7 +9643,7 @@
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+          "spread": false,
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@@ -12314,11 +12314,11 @@
       "type": "list",
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       "start": null,
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+      "spread": false,
       "children": [
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+          "spread": false,
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@@ -12407,7 +12407,7 @@
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+          "spread": false,
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           "children": [
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@@ -12502,7 +12502,7 @@
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diff --git a/test/fixtures/tree/markdown-documentation-syntax.nogfm.commonmark.pedantic.json b/test/fixtures/tree/markdown-documentation-syntax.nogfm.commonmark.pedantic.json
index 273c6d7be..5760802ee 100644
--- a/test/fixtures/tree/markdown-documentation-syntax.nogfm.commonmark.pedantic.json
+++ b/test/fixtures/tree/markdown-documentation-syntax.nogfm.commonmark.pedantic.json
@@ -67,11 +67,11 @@
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       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
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+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -133,11 +133,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
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+                  "spread": false,
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                   "children": [
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@@ -212,7 +212,7 @@
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+                  "spread": false,
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                   "children": [
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@@ -287,7 +287,7 @@
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+                  "spread": false,
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                   "children": [
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@@ -399,7 +399,7 @@
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+          "spread": false,
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             {
@@ -461,11 +461,11 @@
               "type": "list",
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               "start": null,
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+              "spread": false,
               "children": [
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+                  "spread": false,
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@@ -540,7 +540,7 @@
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@@ -615,7 +615,7 @@
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@@ -690,7 +690,7 @@
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@@ -765,7 +765,7 @@
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@@ -840,7 +840,7 @@
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+                  "spread": false,
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                   "children": [
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@@ -958,7 +958,7 @@
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@@ -1020,11 +1020,11 @@
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+              "spread": false,
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@@ -1099,7 +1099,7 @@
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+                  "spread": false,
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@@ -1174,7 +1174,7 @@
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+                  "spread": false,
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@@ -1249,7 +1249,7 @@
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+                  "spread": false,
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                   "children": [
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@@ -1363,7 +1363,7 @@
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+          "spread": false,
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           "children": [
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@@ -1425,11 +1425,11 @@
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               "start": null,
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+              "spread": false,
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@@ -1504,7 +1504,7 @@
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@@ -9413,11 +9413,11 @@
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+      "spread": false,
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@@ -9478,7 +9478,7 @@
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@@ -9533,7 +9533,7 @@
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@@ -9588,7 +9588,7 @@
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@@ -9643,7 +9643,7 @@
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@@ -12314,11 +12314,11 @@
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+      "spread": false,
       "children": [
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+          "spread": false,
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@@ -12407,7 +12407,7 @@
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+          "spread": false,
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@@ -12502,7 +12502,7 @@
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diff --git a/test/fixtures/tree/markdown-documentation-syntax.nogfm.json b/test/fixtures/tree/markdown-documentation-syntax.nogfm.json
index 8b854c6a3..ba881d0e6 100644
--- a/test/fixtures/tree/markdown-documentation-syntax.nogfm.json
+++ b/test/fixtures/tree/markdown-documentation-syntax.nogfm.json
@@ -67,11 +67,11 @@
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       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
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+          "spread": false,
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           "children": [
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@@ -133,11 +133,11 @@
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+              "spread": false,
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@@ -212,7 +212,7 @@
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@@ -287,7 +287,7 @@
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@@ -399,7 +399,7 @@
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@@ -461,11 +461,11 @@
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+              "spread": false,
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@@ -540,7 +540,7 @@
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@@ -615,7 +615,7 @@
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@@ -690,7 +690,7 @@
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@@ -765,7 +765,7 @@
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@@ -840,7 +840,7 @@
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@@ -958,7 +958,7 @@
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@@ -1020,11 +1020,11 @@
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@@ -1174,7 +1174,7 @@
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@@ -1249,7 +1249,7 @@
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@@ -1363,7 +1363,7 @@
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@@ -1425,11 +1425,11 @@
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@@ -8981,11 +8981,11 @@
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@@ -9046,7 +9046,7 @@
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@@ -9101,7 +9101,7 @@
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@@ -9156,7 +9156,7 @@
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@@ -9211,7 +9211,7 @@
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@@ -11841,11 +11841,11 @@
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+      "spread": false,
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@@ -11934,7 +11934,7 @@
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@@ -12029,7 +12029,7 @@
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diff --git a/test/fixtures/tree/markdown-documentation-syntax.nogfm.pedantic.json b/test/fixtures/tree/markdown-documentation-syntax.nogfm.pedantic.json
index 8b854c6a3..ba881d0e6 100644
--- a/test/fixtures/tree/markdown-documentation-syntax.nogfm.pedantic.json
+++ b/test/fixtures/tree/markdown-documentation-syntax.nogfm.pedantic.json
@@ -67,11 +67,11 @@
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       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
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+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -133,11 +133,11 @@
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               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
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+                  "spread": false,
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                   "children": [
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@@ -212,7 +212,7 @@
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+                  "spread": false,
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@@ -287,7 +287,7 @@
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@@ -399,7 +399,7 @@
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@@ -461,11 +461,11 @@
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+              "spread": false,
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@@ -540,7 +540,7 @@
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@@ -615,7 +615,7 @@
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@@ -690,7 +690,7 @@
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@@ -765,7 +765,7 @@
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@@ -840,7 +840,7 @@
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@@ -958,7 +958,7 @@
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@@ -1020,11 +1020,11 @@
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@@ -1099,7 +1099,7 @@
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@@ -1174,7 +1174,7 @@
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@@ -1249,7 +1249,7 @@
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+                  "spread": false,
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@@ -1363,7 +1363,7 @@
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+          "spread": false,
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@@ -1425,11 +1425,11 @@
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+              "spread": false,
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@@ -1504,7 +1504,7 @@
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@@ -8981,11 +8981,11 @@
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@@ -9046,7 +9046,7 @@
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@@ -9101,7 +9101,7 @@
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@@ -9156,7 +9156,7 @@
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@@ -9211,7 +9211,7 @@
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@@ -11841,11 +11841,11 @@
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@@ -11934,7 +11934,7 @@
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+          "spread": false,
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@@ -12029,7 +12029,7 @@
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diff --git a/test/fixtures/tree/markdown-documentation-syntax.pedantic.json b/test/fixtures/tree/markdown-documentation-syntax.pedantic.json
index 8b854c6a3..ba881d0e6 100644
--- a/test/fixtures/tree/markdown-documentation-syntax.pedantic.json
+++ b/test/fixtures/tree/markdown-documentation-syntax.pedantic.json
@@ -67,11 +67,11 @@
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+      "spread": false,
       "children": [
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+          "spread": false,
           "checked": null,
           "children": [
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@@ -133,11 +133,11 @@
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-              "loose": false,
+              "spread": false,
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@@ -212,7 +212,7 @@
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+                  "spread": false,
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@@ -287,7 +287,7 @@
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@@ -399,7 +399,7 @@
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@@ -461,11 +461,11 @@
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+              "spread": false,
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@@ -540,7 +540,7 @@
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@@ -615,7 +615,7 @@
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                   "checked": null,
                   "children": [
                     {
@@ -690,7 +690,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -765,7 +765,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -840,7 +840,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -958,7 +958,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1020,11 +1020,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -1099,7 +1099,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -1174,7 +1174,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -1249,7 +1249,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -1363,7 +1363,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1425,11 +1425,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -1504,7 +1504,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -8981,11 +8981,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -9046,7 +9046,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -9101,7 +9101,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -9156,7 +9156,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -9211,7 +9211,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -11841,11 +11841,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -11934,7 +11934,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -12029,7 +12029,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/mixed-indentation.commonmark.json b/test/fixtures/tree/mixed-indentation.commonmark.json
index 153fa5c73..126825cd8 100644
--- a/test/fixtures/tree/mixed-indentation.commonmark.json
+++ b/test/fixtures/tree/mixed-indentation.commonmark.json
@@ -41,11 +41,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -125,11 +125,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -209,11 +209,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -293,11 +293,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/mixed-indentation.commonmark.pedantic.json b/test/fixtures/tree/mixed-indentation.commonmark.pedantic.json
index 5a862183f..0dd5e0ea4 100644
--- a/test/fixtures/tree/mixed-indentation.commonmark.pedantic.json
+++ b/test/fixtures/tree/mixed-indentation.commonmark.pedantic.json
@@ -41,11 +41,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -107,7 +107,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -169,7 +169,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -231,7 +231,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/mixed-indentation.json b/test/fixtures/tree/mixed-indentation.json
index 153fa5c73..126825cd8 100644
--- a/test/fixtures/tree/mixed-indentation.json
+++ b/test/fixtures/tree/mixed-indentation.json
@@ -41,11 +41,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -125,11 +125,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -209,11 +209,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -293,11 +293,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/mixed-indentation.pedantic.json b/test/fixtures/tree/mixed-indentation.pedantic.json
index 5a862183f..0dd5e0ea4 100644
--- a/test/fixtures/tree/mixed-indentation.pedantic.json
+++ b/test/fixtures/tree/mixed-indentation.pedantic.json
@@ -41,11 +41,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -107,7 +107,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -169,7 +169,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -231,7 +231,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/no-positionals.nooutput.commonmark.json b/test/fixtures/tree/no-positionals.nooutput.commonmark.json
index 479de3b07..f12b1d25c 100644
--- a/test/fixtures/tree/no-positionals.nooutput.commonmark.json
+++ b/test/fixtures/tree/no-positionals.nooutput.commonmark.json
@@ -116,11 +116,11 @@
           "type": "list",
           "ordered": false,
           "start": null,
-          "loose": false,
+          "spread": false,
           "children": [
             {
               "type": "listItem",
-              "loose": false,
+              "spread": false,
               "checked": null,
               "children": [
                 {
@@ -248,11 +248,11 @@
           "type": "list",
           "ordered": true,
           "start": 1,
-          "loose": false,
+          "spread": false,
           "children": [
             {
               "type": "listItem",
-              "loose": false,
+              "spread": false,
               "checked": null,
               "children": [
                 {
diff --git a/test/fixtures/tree/no-positionals.nooutput.commonmark.pedantic.json b/test/fixtures/tree/no-positionals.nooutput.commonmark.pedantic.json
index 479de3b07..f12b1d25c 100644
--- a/test/fixtures/tree/no-positionals.nooutput.commonmark.pedantic.json
+++ b/test/fixtures/tree/no-positionals.nooutput.commonmark.pedantic.json
@@ -116,11 +116,11 @@
           "type": "list",
           "ordered": false,
           "start": null,
-          "loose": false,
+          "spread": false,
           "children": [
             {
               "type": "listItem",
-              "loose": false,
+              "spread": false,
               "checked": null,
               "children": [
                 {
@@ -248,11 +248,11 @@
           "type": "list",
           "ordered": true,
           "start": 1,
-          "loose": false,
+          "spread": false,
           "children": [
             {
               "type": "listItem",
-              "loose": false,
+              "spread": false,
               "checked": null,
               "children": [
                 {
diff --git a/test/fixtures/tree/no-positionals.nooutput.json b/test/fixtures/tree/no-positionals.nooutput.json
index 479de3b07..f12b1d25c 100644
--- a/test/fixtures/tree/no-positionals.nooutput.json
+++ b/test/fixtures/tree/no-positionals.nooutput.json
@@ -116,11 +116,11 @@
           "type": "list",
           "ordered": false,
           "start": null,
-          "loose": false,
+          "spread": false,
           "children": [
             {
               "type": "listItem",
-              "loose": false,
+              "spread": false,
               "checked": null,
               "children": [
                 {
@@ -248,11 +248,11 @@
           "type": "list",
           "ordered": true,
           "start": 1,
-          "loose": false,
+          "spread": false,
           "children": [
             {
               "type": "listItem",
-              "loose": false,
+              "spread": false,
               "checked": null,
               "children": [
                 {
diff --git a/test/fixtures/tree/no-positionals.nooutput.noposition.commonmark.json b/test/fixtures/tree/no-positionals.nooutput.noposition.commonmark.json
index ad5f367b7..f4186412f 100644
--- a/test/fixtures/tree/no-positionals.nooutput.noposition.commonmark.json
+++ b/test/fixtures/tree/no-positionals.nooutput.noposition.commonmark.json
@@ -34,11 +34,11 @@
           "type": "list",
           "ordered": false,
           "start": null,
-          "loose": false,
+          "spread": false,
           "children": [
             {
               "type": "listItem",
-              "loose": false,
+              "spread": false,
               "checked": null,
               "children": [
                 {
@@ -72,11 +72,11 @@
           "type": "list",
           "ordered": true,
           "start": 1,
-          "loose": false,
+          "spread": false,
           "children": [
             {
               "type": "listItem",
-              "loose": false,
+              "spread": false,
               "checked": null,
               "children": [
                 {
diff --git a/test/fixtures/tree/no-positionals.nooutput.noposition.commonmark.pedantic.json b/test/fixtures/tree/no-positionals.nooutput.noposition.commonmark.pedantic.json
index ad5f367b7..f4186412f 100644
--- a/test/fixtures/tree/no-positionals.nooutput.noposition.commonmark.pedantic.json
+++ b/test/fixtures/tree/no-positionals.nooutput.noposition.commonmark.pedantic.json
@@ -34,11 +34,11 @@
           "type": "list",
           "ordered": false,
           "start": null,
-          "loose": false,
+          "spread": false,
           "children": [
             {
               "type": "listItem",
-              "loose": false,
+              "spread": false,
               "checked": null,
               "children": [
                 {
@@ -72,11 +72,11 @@
           "type": "list",
           "ordered": true,
           "start": 1,
-          "loose": false,
+          "spread": false,
           "children": [
             {
               "type": "listItem",
-              "loose": false,
+              "spread": false,
               "checked": null,
               "children": [
                 {
diff --git a/test/fixtures/tree/no-positionals.nooutput.noposition.json b/test/fixtures/tree/no-positionals.nooutput.noposition.json
index ad5f367b7..f4186412f 100644
--- a/test/fixtures/tree/no-positionals.nooutput.noposition.json
+++ b/test/fixtures/tree/no-positionals.nooutput.noposition.json
@@ -34,11 +34,11 @@
           "type": "list",
           "ordered": false,
           "start": null,
-          "loose": false,
+          "spread": false,
           "children": [
             {
               "type": "listItem",
-              "loose": false,
+              "spread": false,
               "checked": null,
               "children": [
                 {
@@ -72,11 +72,11 @@
           "type": "list",
           "ordered": true,
           "start": 1,
-          "loose": false,
+          "spread": false,
           "children": [
             {
               "type": "listItem",
-              "loose": false,
+              "spread": false,
               "checked": null,
               "children": [
                 {
diff --git a/test/fixtures/tree/no-positionals.nooutput.pedantic.json b/test/fixtures/tree/no-positionals.nooutput.pedantic.json
index 479de3b07..f12b1d25c 100644
--- a/test/fixtures/tree/no-positionals.nooutput.pedantic.json
+++ b/test/fixtures/tree/no-positionals.nooutput.pedantic.json
@@ -116,11 +116,11 @@
           "type": "list",
           "ordered": false,
           "start": null,
-          "loose": false,
+          "spread": false,
           "children": [
             {
               "type": "listItem",
-              "loose": false,
+              "spread": false,
               "checked": null,
               "children": [
                 {
@@ -248,11 +248,11 @@
           "type": "list",
           "ordered": true,
           "start": 1,
-          "loose": false,
+          "spread": false,
           "children": [
             {
               "type": "listItem",
-              "loose": false,
+              "spread": false,
               "checked": null,
               "children": [
                 {
diff --git a/test/fixtures/tree/ordered-and-unordered-lists.json b/test/fixtures/tree/ordered-and-unordered-lists.json
index e0316ba46..a5b35f374 100644
--- a/test/fixtures/tree/ordered-and-unordered-lists.json
+++ b/test/fixtures/tree/ordered-and-unordered-lists.json
@@ -76,11 +76,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -135,7 +135,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -190,7 +190,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -300,11 +300,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -361,7 +361,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -418,7 +418,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -546,11 +546,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -605,7 +605,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -660,7 +660,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -770,11 +770,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -831,7 +831,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -888,7 +888,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1016,11 +1016,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1075,7 +1075,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1130,7 +1130,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1240,11 +1240,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1301,7 +1301,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1358,7 +1358,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1506,11 +1506,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1565,7 +1565,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1620,7 +1620,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1730,11 +1730,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1789,7 +1789,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1844,7 +1844,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1954,11 +1954,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2015,7 +2015,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2072,7 +2072,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2184,11 +2184,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2245,7 +2245,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2302,7 +2302,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2414,11 +2414,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -2517,7 +2517,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2574,7 +2574,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2690,11 +2690,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2736,11 +2736,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -2782,11 +2782,11 @@
                       "type": "list",
                       "ordered": false,
                       "start": null,
-                      "loose": false,
+                      "spread": false,
                       "children": [
                         {
                           "type": "listItem",
-                          "loose": false,
+                          "spread": false,
                           "checked": null,
                           "children": [
                             {
@@ -2963,11 +2963,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3022,7 +3022,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3064,11 +3064,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -3123,7 +3123,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -3178,7 +3178,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -3270,7 +3270,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3383,11 +3383,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3444,7 +3444,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3486,11 +3486,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -3545,7 +3545,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -3600,7 +3600,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -3693,7 +3693,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3808,11 +3808,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -3854,11 +3854,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
diff --git a/test/fixtures/tree/ordered-and-unordered-lists.nogfm.json b/test/fixtures/tree/ordered-and-unordered-lists.nogfm.json
index e0316ba46..a5b35f374 100644
--- a/test/fixtures/tree/ordered-and-unordered-lists.nogfm.json
+++ b/test/fixtures/tree/ordered-and-unordered-lists.nogfm.json
@@ -76,11 +76,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -135,7 +135,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -190,7 +190,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -300,11 +300,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -361,7 +361,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -418,7 +418,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -546,11 +546,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -605,7 +605,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -660,7 +660,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -770,11 +770,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -831,7 +831,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -888,7 +888,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1016,11 +1016,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1075,7 +1075,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1130,7 +1130,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1240,11 +1240,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1301,7 +1301,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1358,7 +1358,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1506,11 +1506,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1565,7 +1565,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1620,7 +1620,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1730,11 +1730,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1789,7 +1789,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1844,7 +1844,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1954,11 +1954,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2015,7 +2015,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2072,7 +2072,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2184,11 +2184,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2245,7 +2245,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2302,7 +2302,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2414,11 +2414,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -2517,7 +2517,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2574,7 +2574,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2690,11 +2690,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2736,11 +2736,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -2782,11 +2782,11 @@
                       "type": "list",
                       "ordered": false,
                       "start": null,
-                      "loose": false,
+                      "spread": false,
                       "children": [
                         {
                           "type": "listItem",
-                          "loose": false,
+                          "spread": false,
                           "checked": null,
                           "children": [
                             {
@@ -2963,11 +2963,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3022,7 +3022,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3064,11 +3064,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -3123,7 +3123,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -3178,7 +3178,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -3270,7 +3270,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3383,11 +3383,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3444,7 +3444,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3486,11 +3486,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -3545,7 +3545,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -3600,7 +3600,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -3693,7 +3693,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3808,11 +3808,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -3854,11 +3854,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
diff --git a/test/fixtures/tree/ordered-and-unordered-lists.nogfm.pedantic.json b/test/fixtures/tree/ordered-and-unordered-lists.nogfm.pedantic.json
index e0316ba46..a5b35f374 100644
--- a/test/fixtures/tree/ordered-and-unordered-lists.nogfm.pedantic.json
+++ b/test/fixtures/tree/ordered-and-unordered-lists.nogfm.pedantic.json
@@ -76,11 +76,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -135,7 +135,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -190,7 +190,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -300,11 +300,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -361,7 +361,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -418,7 +418,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -546,11 +546,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -605,7 +605,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -660,7 +660,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -770,11 +770,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -831,7 +831,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -888,7 +888,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1016,11 +1016,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1075,7 +1075,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1130,7 +1130,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1240,11 +1240,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1301,7 +1301,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1358,7 +1358,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1506,11 +1506,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1565,7 +1565,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1620,7 +1620,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1730,11 +1730,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1789,7 +1789,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1844,7 +1844,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1954,11 +1954,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2015,7 +2015,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2072,7 +2072,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2184,11 +2184,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2245,7 +2245,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2302,7 +2302,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2414,11 +2414,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -2517,7 +2517,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2574,7 +2574,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2690,11 +2690,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2736,11 +2736,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -2782,11 +2782,11 @@
                       "type": "list",
                       "ordered": false,
                       "start": null,
-                      "loose": false,
+                      "spread": false,
                       "children": [
                         {
                           "type": "listItem",
-                          "loose": false,
+                          "spread": false,
                           "checked": null,
                           "children": [
                             {
@@ -2963,11 +2963,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3022,7 +3022,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3064,11 +3064,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -3123,7 +3123,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -3178,7 +3178,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -3270,7 +3270,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3383,11 +3383,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3444,7 +3444,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3486,11 +3486,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -3545,7 +3545,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -3600,7 +3600,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -3693,7 +3693,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3808,11 +3808,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -3854,11 +3854,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
diff --git a/test/fixtures/tree/ordered-and-unordered-lists.pedantic.json b/test/fixtures/tree/ordered-and-unordered-lists.pedantic.json
index e0316ba46..a5b35f374 100644
--- a/test/fixtures/tree/ordered-and-unordered-lists.pedantic.json
+++ b/test/fixtures/tree/ordered-and-unordered-lists.pedantic.json
@@ -76,11 +76,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -135,7 +135,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -190,7 +190,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -300,11 +300,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -361,7 +361,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -418,7 +418,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -546,11 +546,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -605,7 +605,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -660,7 +660,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -770,11 +770,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -831,7 +831,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -888,7 +888,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1016,11 +1016,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1075,7 +1075,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1130,7 +1130,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1240,11 +1240,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1301,7 +1301,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1358,7 +1358,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1506,11 +1506,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1565,7 +1565,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1620,7 +1620,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1730,11 +1730,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1789,7 +1789,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1844,7 +1844,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1954,11 +1954,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2015,7 +2015,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2072,7 +2072,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2184,11 +2184,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2245,7 +2245,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2302,7 +2302,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2414,11 +2414,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -2517,7 +2517,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2574,7 +2574,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2690,11 +2690,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2736,11 +2736,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -2782,11 +2782,11 @@
                       "type": "list",
                       "ordered": false,
                       "start": null,
-                      "loose": false,
+                      "spread": false,
                       "children": [
                         {
                           "type": "listItem",
-                          "loose": false,
+                          "spread": false,
                           "checked": null,
                           "children": [
                             {
@@ -2963,11 +2963,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3022,7 +3022,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3064,11 +3064,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -3123,7 +3123,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -3178,7 +3178,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -3270,7 +3270,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3383,11 +3383,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3444,7 +3444,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3486,11 +3486,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -3545,7 +3545,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -3600,7 +3600,7 @@
                 },
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -3693,7 +3693,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3808,11 +3808,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -3854,11 +3854,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
diff --git a/test/fixtures/tree/ordered-different-types.commonmark.json b/test/fixtures/tree/ordered-different-types.nooutput.commonmark.json
similarity index 97%
rename from test/fixtures/tree/ordered-different-types.commonmark.json
rename to test/fixtures/tree/ordered-different-types.nooutput.commonmark.json
index 65a7d7fce..1287861a5 100644
--- a/test/fixtures/tree/ordered-different-types.commonmark.json
+++ b/test/fixtures/tree/ordered-different-types.nooutput.commonmark.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -64,7 +64,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -138,11 +138,11 @@
       "type": "list",
       "ordered": true,
       "start": 3,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/ordered-different-types.json b/test/fixtures/tree/ordered-different-types.nooutput.json
similarity index 97%
rename from test/fixtures/tree/ordered-different-types.json
rename to test/fixtures/tree/ordered-different-types.nooutput.json
index 9650308af..42eebab43 100644
--- a/test/fixtures/tree/ordered-different-types.json
+++ b/test/fixtures/tree/ordered-different-types.nooutput.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -64,7 +64,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/ordered-with-parentheses.commonmark.json b/test/fixtures/tree/ordered-with-parentheses.commonmark.json
index 75566ccf0..3a6935cef 100644
--- a/test/fixtures/tree/ordered-with-parentheses.commonmark.json
+++ b/test/fixtures/tree/ordered-with-parentheses.commonmark.json
@@ -76,11 +76,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -135,7 +135,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -190,7 +190,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -300,11 +300,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -359,7 +359,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -414,7 +414,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -524,11 +524,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -585,7 +585,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -642,7 +642,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -754,11 +754,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -815,7 +815,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -872,7 +872,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -984,11 +984,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -1087,7 +1087,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1144,7 +1144,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/same-bullet.commonmark.json b/test/fixtures/tree/same-bullet.nooutput.commonmark.json
similarity index 97%
rename from test/fixtures/tree/same-bullet.commonmark.json
rename to test/fixtures/tree/same-bullet.nooutput.commonmark.json
index d64cf3bee..9b3de8ba3 100644
--- a/test/fixtures/tree/same-bullet.commonmark.json
+++ b/test/fixtures/tree/same-bullet.nooutput.commonmark.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -81,11 +81,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -157,11 +157,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/same-bullet.json b/test/fixtures/tree/same-bullet.nooutput.json
similarity index 97%
rename from test/fixtures/tree/same-bullet.json
rename to test/fixtures/tree/same-bullet.nooutput.json
index d64cf3bee..9b3de8ba3 100644
--- a/test/fixtures/tree/same-bullet.json
+++ b/test/fixtures/tree/same-bullet.nooutput.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -81,11 +81,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -157,11 +157,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/stringify-escape.commonmark.json b/test/fixtures/tree/stringify-escape.commonmark.json
index a087d8c2f..630d3b212 100644
--- a/test/fixtures/tree/stringify-escape.commonmark.json
+++ b/test/fixtures/tree/stringify-escape.commonmark.json
@@ -441,11 +441,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -585,7 +585,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -725,7 +725,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1508,11 +1508,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1587,7 +1587,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1696,7 +1696,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1771,7 +1771,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1880,7 +1880,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1989,7 +1989,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2209,11 +2209,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2302,7 +2302,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2391,7 +2391,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2480,7 +2480,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3379,11 +3379,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3489,7 +3489,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3595,7 +3595,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3701,7 +3701,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/stringify-escape.commonmark.pedantic.json b/test/fixtures/tree/stringify-escape.commonmark.pedantic.json
index b4fb1524d..d2c716834 100644
--- a/test/fixtures/tree/stringify-escape.commonmark.pedantic.json
+++ b/test/fixtures/tree/stringify-escape.commonmark.pedantic.json
@@ -547,11 +547,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -691,7 +691,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -831,7 +831,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1614,11 +1614,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1693,7 +1693,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1802,7 +1802,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1877,7 +1877,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1986,7 +1986,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2095,7 +2095,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2333,11 +2333,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2426,7 +2426,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2515,7 +2515,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2604,7 +2604,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3503,11 +3503,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3613,7 +3613,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3719,7 +3719,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3825,7 +3825,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/stringify-escape.json b/test/fixtures/tree/stringify-escape.json
index 8e88ebbbc..f9eec9d26 100644
--- a/test/fixtures/tree/stringify-escape.json
+++ b/test/fixtures/tree/stringify-escape.json
@@ -441,11 +441,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -585,7 +585,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -725,7 +725,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1508,11 +1508,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1587,7 +1587,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1696,7 +1696,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1771,7 +1771,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1880,7 +1880,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1989,7 +1989,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2209,11 +2209,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2268,7 +2268,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2323,7 +2323,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2412,7 +2412,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3311,11 +3311,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3421,7 +3421,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3476,7 +3476,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3582,7 +3582,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/stringify-escape.nogfm.commonmark.json b/test/fixtures/tree/stringify-escape.nogfm.commonmark.json
index 557cf886f..19ed30e51 100644
--- a/test/fixtures/tree/stringify-escape.nogfm.commonmark.json
+++ b/test/fixtures/tree/stringify-escape.nogfm.commonmark.json
@@ -441,11 +441,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -585,7 +585,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -725,7 +725,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1508,11 +1508,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1587,7 +1587,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1696,7 +1696,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1771,7 +1771,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1880,7 +1880,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1989,7 +1989,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2209,11 +2209,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2302,7 +2302,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2391,7 +2391,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
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@@ -2480,7 +2480,7 @@
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@@ -3219,11 +3219,11 @@
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@@ -3329,7 +3329,7 @@
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@@ -3435,7 +3435,7 @@
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@@ -3541,7 +3541,7 @@
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diff --git a/test/fixtures/tree/stringify-escape.nogfm.commonmark.pedantic.json b/test/fixtures/tree/stringify-escape.nogfm.commonmark.pedantic.json
index 35266f214..a21713033 100644
--- a/test/fixtures/tree/stringify-escape.nogfm.commonmark.pedantic.json
+++ b/test/fixtures/tree/stringify-escape.nogfm.commonmark.pedantic.json
@@ -547,11 +547,11 @@
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@@ -691,7 +691,7 @@
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@@ -831,7 +831,7 @@
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@@ -1614,11 +1614,11 @@
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@@ -1693,7 +1693,7 @@
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@@ -1802,7 +1802,7 @@
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@@ -1877,7 +1877,7 @@
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@@ -1986,7 +1986,7 @@
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@@ -2095,7 +2095,7 @@
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@@ -2333,11 +2333,11 @@
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@@ -2426,7 +2426,7 @@
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@@ -2515,7 +2515,7 @@
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@@ -2604,7 +2604,7 @@
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@@ -3343,11 +3343,11 @@
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@@ -3453,7 +3453,7 @@
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@@ -3559,7 +3559,7 @@
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@@ -3665,7 +3665,7 @@
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diff --git a/test/fixtures/tree/stringify-escape.nogfm.json b/test/fixtures/tree/stringify-escape.nogfm.json
index cccf17814..621d188e9 100644
--- a/test/fixtures/tree/stringify-escape.nogfm.json
+++ b/test/fixtures/tree/stringify-escape.nogfm.json
@@ -441,11 +441,11 @@
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@@ -585,7 +585,7 @@
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@@ -725,7 +725,7 @@
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@@ -1508,11 +1508,11 @@
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@@ -1587,7 +1587,7 @@
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@@ -1696,7 +1696,7 @@
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@@ -1771,7 +1771,7 @@
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@@ -1880,7 +1880,7 @@
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@@ -1989,7 +1989,7 @@
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@@ -2209,11 +2209,11 @@
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@@ -2268,7 +2268,7 @@
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@@ -2323,7 +2323,7 @@
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@@ -2412,7 +2412,7 @@
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@@ -2912,11 +2912,11 @@
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@@ -3022,7 +3022,7 @@
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@@ -3077,7 +3077,7 @@
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@@ -3183,7 +3183,7 @@
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diff --git a/test/fixtures/tree/stringify-escape.nogfm.pedantic.json b/test/fixtures/tree/stringify-escape.nogfm.pedantic.json
index ce24196b0..d8985af8f 100644
--- a/test/fixtures/tree/stringify-escape.nogfm.pedantic.json
+++ b/test/fixtures/tree/stringify-escape.nogfm.pedantic.json
@@ -547,11 +547,11 @@
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@@ -691,7 +691,7 @@
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@@ -831,7 +831,7 @@
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@@ -1614,11 +1614,11 @@
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@@ -1693,7 +1693,7 @@
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@@ -1802,7 +1802,7 @@
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@@ -1877,7 +1877,7 @@
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@@ -1986,7 +1986,7 @@
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@@ -2095,7 +2095,7 @@
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@@ -2333,11 +2333,11 @@
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@@ -2447,7 +2447,7 @@
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@@ -2536,7 +2536,7 @@
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@@ -3036,11 +3036,11 @@
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@@ -3146,7 +3146,7 @@
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@@ -3201,7 +3201,7 @@
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@@ -3307,7 +3307,7 @@
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diff --git a/test/fixtures/tree/stringify-escape.output.commonmark.commonmark.json b/test/fixtures/tree/stringify-escape.output.commonmark.commonmark.json
index 5c179e318..0b2fd2406 100644
--- a/test/fixtures/tree/stringify-escape.output.commonmark.commonmark.json
+++ b/test/fixtures/tree/stringify-escape.output.commonmark.commonmark.json
@@ -385,11 +385,11 @@
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@@ -529,7 +529,7 @@
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@@ -1311,11 +1311,11 @@
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@@ -1390,7 +1390,7 @@
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@@ -1499,7 +1499,7 @@
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@@ -1574,7 +1574,7 @@
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@@ -1683,7 +1683,7 @@
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@@ -1792,7 +1792,7 @@
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@@ -2012,11 +2012,11 @@
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@@ -2105,7 +2105,7 @@
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@@ -3036,11 +3036,11 @@
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diff --git a/test/fixtures/tree/stringify-escape.output.json b/test/fixtures/tree/stringify-escape.output.json
index f6d7a8e05..606460d0c 100644
--- a/test/fixtures/tree/stringify-escape.output.json
+++ b/test/fixtures/tree/stringify-escape.output.json
@@ -385,11 +385,11 @@
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@@ -529,7 +529,7 @@
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@@ -1311,11 +1311,11 @@
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@@ -1390,7 +1390,7 @@
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@@ -1499,7 +1499,7 @@
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@@ -1574,7 +1574,7 @@
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@@ -1683,7 +1683,7 @@
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@@ -1792,7 +1792,7 @@
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@@ -2012,11 +2012,11 @@
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@@ -2105,7 +2105,7 @@
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@@ -3036,11 +3036,11 @@
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diff --git a/test/fixtures/tree/stringify-escape.output.nogfm.commonmark.nogfm.commonmark.json b/test/fixtures/tree/stringify-escape.output.nogfm.commonmark.nogfm.commonmark.json
index 32067fc62..60a6b16b8 100644
--- a/test/fixtures/tree/stringify-escape.output.nogfm.commonmark.nogfm.commonmark.json
+++ b/test/fixtures/tree/stringify-escape.output.nogfm.commonmark.nogfm.commonmark.json
@@ -385,11 +385,11 @@
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       "start": null,
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@@ -529,7 +529,7 @@
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@@ -1311,11 +1311,11 @@
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@@ -1792,7 +1792,7 @@
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@@ -2012,11 +2012,11 @@
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@@ -2535,11 +2535,11 @@
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       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2645,7 +2645,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/stringify-escape.output.nogfm.nogfm.json b/test/fixtures/tree/stringify-escape.output.nogfm.nogfm.json
index d1ef7a332..29069b84d 100644
--- a/test/fixtures/tree/stringify-escape.output.nogfm.nogfm.json
+++ b/test/fixtures/tree/stringify-escape.output.nogfm.nogfm.json
@@ -385,11 +385,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -529,7 +529,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1311,11 +1311,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1390,7 +1390,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1499,7 +1499,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1574,7 +1574,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1683,7 +1683,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1792,7 +1792,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2012,11 +2012,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2071,7 +2071,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2535,11 +2535,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2645,7 +2645,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/stringify-escape.output.noposition.pedantic.noposition.pedantic.json b/test/fixtures/tree/stringify-escape.output.noposition.pedantic.noposition.pedantic.json
index c4d2dfed9..207baceb8 100644
--- a/test/fixtures/tree/stringify-escape.output.noposition.pedantic.noposition.pedantic.json
+++ b/test/fixtures/tree/stringify-escape.output.noposition.pedantic.noposition.pedantic.json
@@ -147,11 +147,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -187,7 +187,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -384,11 +384,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -411,7 +411,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -442,7 +442,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -465,7 +465,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -496,7 +496,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -527,7 +527,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -590,11 +590,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -618,7 +618,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -850,11 +850,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -882,7 +882,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/stringify-escape.output.pedantic.pedantic.json b/test/fixtures/tree/stringify-escape.output.pedantic.pedantic.json
index af2dbcd32..870e8fbef 100644
--- a/test/fixtures/tree/stringify-escape.output.pedantic.pedantic.json
+++ b/test/fixtures/tree/stringify-escape.output.pedantic.pedantic.json
@@ -589,11 +589,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -733,7 +733,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1515,11 +1515,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1594,7 +1594,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1703,7 +1703,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1778,7 +1778,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1887,7 +1887,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1996,7 +1996,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2234,11 +2234,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2327,7 +2327,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3258,11 +3258,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3368,7 +3368,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/stringify-escape.pedantic.json b/test/fixtures/tree/stringify-escape.pedantic.json
index bdf1ffef1..cb2781f80 100644
--- a/test/fixtures/tree/stringify-escape.pedantic.json
+++ b/test/fixtures/tree/stringify-escape.pedantic.json
@@ -547,11 +547,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -691,7 +691,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -831,7 +831,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1614,11 +1614,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1693,7 +1693,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1802,7 +1802,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1877,7 +1877,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1986,7 +1986,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2095,7 +2095,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2333,11 +2333,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2392,7 +2392,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2447,7 +2447,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2536,7 +2536,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3435,11 +3435,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3545,7 +3545,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3600,7 +3600,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3706,7 +3706,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/table-in-list.json b/test/fixtures/tree/table-in-list.json
index d7de0fac9..4eafd3c11 100644
--- a/test/fixtures/tree/table-in-list.json
+++ b/test/fixtures/tree/table-in-list.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -271,7 +271,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/table-in-list.nogfm.json b/test/fixtures/tree/table-in-list.nogfm.json
index 9fac3a320..7af339f52 100644
--- a/test/fixtures/tree/table-in-list.nogfm.json
+++ b/test/fixtures/tree/table-in-list.nogfm.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
@@ -111,7 +111,7 @@
         },
         {
           "type": "listItem",
-          "loose": true,
+          "spread": true,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/tabs-and-spaces.json b/test/fixtures/tree/tabs-and-spaces.json
index 8774f9f7e..0421c3651 100644
--- a/test/fixtures/tree/tabs-and-spaces.json
+++ b/test/fixtures/tree/tabs-and-spaces.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -71,7 +71,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/tabs.json b/test/fixtures/tree/tabs.json
index 8774f9f7e..0421c3651 100644
--- a/test/fixtures/tree/tabs.json
+++ b/test/fixtures/tree/tabs.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": true,
+      "spread": true,
       "children": [
         {
           "type": "listItem",
-          "loose": true,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -71,7 +71,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/task-list-ordered.json b/test/fixtures/tree/task-list-ordered.json
index 0501402e5..86c859831 100644
--- a/test/fixtures/tree/task-list-ordered.json
+++ b/test/fixtures/tree/task-list-ordered.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": false,
           "children": [
             {
@@ -64,7 +64,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -119,7 +119,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": true,
           "children": [
             {
@@ -161,11 +161,11 @@
               "type": "list",
               "ordered": true,
               "start": 1,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": true,
                   "children": [
                     {
@@ -252,7 +252,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": false,
           "children": [
             {
@@ -307,7 +307,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/task-list-ordered.nogfm.json b/test/fixtures/tree/task-list-ordered.nogfm.json
index 1595e5bc4..2049e2f6d 100644
--- a/test/fixtures/tree/task-list-ordered.nogfm.json
+++ b/test/fixtures/tree/task-list-ordered.nogfm.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -101,7 +101,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -156,7 +156,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -235,11 +235,11 @@
               "type": "list",
               "ordered": true,
               "start": 1,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -363,7 +363,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -455,7 +455,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/task-list-ordered.nogfm.pedantic.json b/test/fixtures/tree/task-list-ordered.nogfm.pedantic.json
index 1595e5bc4..2049e2f6d 100644
--- a/test/fixtures/tree/task-list-ordered.nogfm.pedantic.json
+++ b/test/fixtures/tree/task-list-ordered.nogfm.pedantic.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -101,7 +101,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -156,7 +156,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -235,11 +235,11 @@
               "type": "list",
               "ordered": true,
               "start": 1,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -363,7 +363,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -455,7 +455,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/task-list-ordered.pedantic.json b/test/fixtures/tree/task-list-ordered.pedantic.json
index 0501402e5..86c859831 100644
--- a/test/fixtures/tree/task-list-ordered.pedantic.json
+++ b/test/fixtures/tree/task-list-ordered.pedantic.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": false,
           "children": [
             {
@@ -64,7 +64,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -119,7 +119,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": true,
           "children": [
             {
@@ -161,11 +161,11 @@
               "type": "list",
               "ordered": true,
               "start": 1,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": true,
                   "children": [
                     {
@@ -252,7 +252,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": false,
           "children": [
             {
@@ -307,7 +307,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/task-list-unordered-asterisk.json b/test/fixtures/tree/task-list-unordered-asterisk.json
index 3a20ea406..3a0a27ff8 100644
--- a/test/fixtures/tree/task-list-unordered-asterisk.json
+++ b/test/fixtures/tree/task-list-unordered-asterisk.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": false,
           "children": [
             {
@@ -64,7 +64,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -119,7 +119,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": true,
           "children": [
             {
@@ -161,11 +161,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": true,
                   "children": [
                     {
@@ -252,7 +252,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": false,
           "children": [
             {
@@ -307,7 +307,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/task-list-unordered-asterisk.nogfm.json b/test/fixtures/tree/task-list-unordered-asterisk.nogfm.json
index 78212d025..3f93c5be7 100644
--- a/test/fixtures/tree/task-list-unordered-asterisk.nogfm.json
+++ b/test/fixtures/tree/task-list-unordered-asterisk.nogfm.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -101,7 +101,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -156,7 +156,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -235,11 +235,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -363,7 +363,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -455,7 +455,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/task-list-unordered-asterisk.nogfm.pedantic.json b/test/fixtures/tree/task-list-unordered-asterisk.nogfm.pedantic.json
index 2859b0111..2685e5cfb 100644
--- a/test/fixtures/tree/task-list-unordered-asterisk.nogfm.pedantic.json
+++ b/test/fixtures/tree/task-list-unordered-asterisk.nogfm.pedantic.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -101,7 +101,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -156,7 +156,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -235,11 +235,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -363,7 +363,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -455,7 +455,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/task-list-unordered-asterisk.pedantic.json b/test/fixtures/tree/task-list-unordered-asterisk.pedantic.json
index 2ecc9a537..ca3a2372a 100644
--- a/test/fixtures/tree/task-list-unordered-asterisk.pedantic.json
+++ b/test/fixtures/tree/task-list-unordered-asterisk.pedantic.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": false,
           "children": [
             {
@@ -64,7 +64,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -119,7 +119,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": true,
           "children": [
             {
@@ -161,11 +161,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": true,
                   "children": [
                     {
@@ -252,7 +252,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": false,
           "children": [
             {
@@ -307,7 +307,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/task-list-unordered-dash.json b/test/fixtures/tree/task-list-unordered-dash.json
index 3a20ea406..3a0a27ff8 100644
--- a/test/fixtures/tree/task-list-unordered-dash.json
+++ b/test/fixtures/tree/task-list-unordered-dash.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": false,
           "children": [
             {
@@ -64,7 +64,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -119,7 +119,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": true,
           "children": [
             {
@@ -161,11 +161,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": true,
                   "children": [
                     {
@@ -252,7 +252,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": false,
           "children": [
             {
@@ -307,7 +307,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/task-list-unordered-dash.nogfm.json b/test/fixtures/tree/task-list-unordered-dash.nogfm.json
index 78212d025..3f93c5be7 100644
--- a/test/fixtures/tree/task-list-unordered-dash.nogfm.json
+++ b/test/fixtures/tree/task-list-unordered-dash.nogfm.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -101,7 +101,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -156,7 +156,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -235,11 +235,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -363,7 +363,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -455,7 +455,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/task-list-unordered-dash.nogfm.pedantic.json b/test/fixtures/tree/task-list-unordered-dash.nogfm.pedantic.json
index 2859b0111..2685e5cfb 100644
--- a/test/fixtures/tree/task-list-unordered-dash.nogfm.pedantic.json
+++ b/test/fixtures/tree/task-list-unordered-dash.nogfm.pedantic.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -101,7 +101,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -156,7 +156,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -235,11 +235,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -363,7 +363,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -455,7 +455,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/task-list-unordered-dash.pedantic.json b/test/fixtures/tree/task-list-unordered-dash.pedantic.json
index 2ecc9a537..ca3a2372a 100644
--- a/test/fixtures/tree/task-list-unordered-dash.pedantic.json
+++ b/test/fixtures/tree/task-list-unordered-dash.pedantic.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": false,
           "children": [
             {
@@ -64,7 +64,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -119,7 +119,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": true,
           "children": [
             {
@@ -161,11 +161,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": true,
                   "children": [
                     {
@@ -252,7 +252,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": false,
           "children": [
             {
@@ -307,7 +307,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/task-list-unordered-plus.json b/test/fixtures/tree/task-list-unordered-plus.json
index 3a20ea406..3a0a27ff8 100644
--- a/test/fixtures/tree/task-list-unordered-plus.json
+++ b/test/fixtures/tree/task-list-unordered-plus.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": false,
           "children": [
             {
@@ -64,7 +64,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -119,7 +119,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": true,
           "children": [
             {
@@ -161,11 +161,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": true,
                   "children": [
                     {
@@ -252,7 +252,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": false,
           "children": [
             {
@@ -307,7 +307,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/task-list-unordered-plus.nogfm.json b/test/fixtures/tree/task-list-unordered-plus.nogfm.json
index 78212d025..3f93c5be7 100644
--- a/test/fixtures/tree/task-list-unordered-plus.nogfm.json
+++ b/test/fixtures/tree/task-list-unordered-plus.nogfm.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -101,7 +101,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -156,7 +156,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -235,11 +235,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -363,7 +363,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -455,7 +455,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/task-list-unordered-plus.nogfm.pedantic.json b/test/fixtures/tree/task-list-unordered-plus.nogfm.pedantic.json
index 2859b0111..2685e5cfb 100644
--- a/test/fixtures/tree/task-list-unordered-plus.nogfm.pedantic.json
+++ b/test/fixtures/tree/task-list-unordered-plus.nogfm.pedantic.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -101,7 +101,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -156,7 +156,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -235,11 +235,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": null,
                   "children": [
                     {
@@ -363,7 +363,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -455,7 +455,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/task-list-unordered-plus.pedantic.json b/test/fixtures/tree/task-list-unordered-plus.pedantic.json
index 2ecc9a537..ca3a2372a 100644
--- a/test/fixtures/tree/task-list-unordered-plus.pedantic.json
+++ b/test/fixtures/tree/task-list-unordered-plus.pedantic.json
@@ -5,11 +5,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": false,
           "children": [
             {
@@ -64,7 +64,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -119,7 +119,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": true,
           "children": [
             {
@@ -161,11 +161,11 @@
               "type": "list",
               "ordered": false,
               "start": null,
-              "loose": false,
+              "spread": false,
               "children": [
                 {
                   "type": "listItem",
-                  "loose": false,
+                  "spread": false,
                   "checked": true,
                   "children": [
                     {
@@ -252,7 +252,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": false,
           "children": [
             {
@@ -307,7 +307,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/task-list.commonmark.json b/test/fixtures/tree/task-list.commonmark.json
index 0c58299e7..d5d7d54a5 100644
--- a/test/fixtures/tree/task-list.commonmark.json
+++ b/test/fixtures/tree/task-list.commonmark.json
@@ -43,11 +43,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -122,7 +122,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -216,11 +216,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -295,7 +295,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -427,11 +427,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": false,
           "children": [],
           "position": {
@@ -450,7 +450,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": false,
           "children": [],
           "position": {
@@ -488,11 +488,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": true,
           "children": [],
           "position": {
@@ -511,7 +511,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": true,
           "children": [],
           "position": {
@@ -587,11 +587,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": false,
           "children": [],
           "position": {
@@ -610,7 +610,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": false,
           "children": [],
           "position": {
@@ -648,11 +648,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": true,
           "children": [],
           "position": {
@@ -671,7 +671,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": true,
           "children": [],
           "position": {
@@ -747,11 +747,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -843,7 +843,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -954,11 +954,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1050,7 +1050,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1199,11 +1199,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": false,
           "children": [
             {
@@ -1258,7 +1258,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": false,
           "children": [
             {
@@ -1332,11 +1332,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": true,
           "children": [
             {
@@ -1391,7 +1391,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": true,
           "children": [
             {
@@ -1503,11 +1503,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": false,
           "children": [
             {
@@ -1562,7 +1562,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": false,
           "children": [
             {
@@ -1636,11 +1636,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": true,
           "children": [
             {
@@ -1695,7 +1695,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": true,
           "children": [
             {
@@ -1807,11 +1807,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": false,
           "children": [
             {
@@ -1850,7 +1850,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": false,
           "children": [
             {
@@ -1908,11 +1908,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": true,
           "children": [
             {
@@ -1967,7 +1967,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": true,
           "children": [
             {
@@ -2079,11 +2079,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": false,
           "children": [
             {
@@ -2122,7 +2122,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": false,
           "children": [
             {
@@ -2180,11 +2180,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": true,
           "children": [
             {
@@ -2223,7 +2223,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": true,
           "children": [
             {
@@ -2319,11 +2319,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": false,
           "children": [
             {
@@ -2379,11 +2379,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": true,
           "children": [
             {
@@ -2439,11 +2439,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": false,
           "children": [
             {
@@ -2482,7 +2482,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": false,
           "children": [
             {
@@ -2556,11 +2556,11 @@
       "type": "list",
       "ordered": true,
       "start": 2,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": true,
           "children": [
             {
@@ -2670,11 +2670,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2793,11 +2793,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2954,11 +2954,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3067,11 +3067,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3171,7 +3171,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3263,7 +3263,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/task-list.json b/test/fixtures/tree/task-list.json
index 0c58299e7..d5d7d54a5 100644
--- a/test/fixtures/tree/task-list.json
+++ b/test/fixtures/tree/task-list.json
@@ -43,11 +43,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -122,7 +122,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -216,11 +216,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -295,7 +295,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -427,11 +427,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": false,
           "children": [],
           "position": {
@@ -450,7 +450,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": false,
           "children": [],
           "position": {
@@ -488,11 +488,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": true,
           "children": [],
           "position": {
@@ -511,7 +511,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": true,
           "children": [],
           "position": {
@@ -587,11 +587,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": false,
           "children": [],
           "position": {
@@ -610,7 +610,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": false,
           "children": [],
           "position": {
@@ -648,11 +648,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": true,
           "children": [],
           "position": {
@@ -671,7 +671,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": true,
           "children": [],
           "position": {
@@ -747,11 +747,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -843,7 +843,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -954,11 +954,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1050,7 +1050,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1199,11 +1199,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": false,
           "children": [
             {
@@ -1258,7 +1258,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": false,
           "children": [
             {
@@ -1332,11 +1332,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": true,
           "children": [
             {
@@ -1391,7 +1391,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": true,
           "children": [
             {
@@ -1503,11 +1503,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": false,
           "children": [
             {
@@ -1562,7 +1562,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": false,
           "children": [
             {
@@ -1636,11 +1636,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": true,
           "children": [
             {
@@ -1695,7 +1695,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": true,
           "children": [
             {
@@ -1807,11 +1807,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": false,
           "children": [
             {
@@ -1850,7 +1850,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": false,
           "children": [
             {
@@ -1908,11 +1908,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": true,
           "children": [
             {
@@ -1967,7 +1967,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": true,
           "children": [
             {
@@ -2079,11 +2079,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": false,
           "children": [
             {
@@ -2122,7 +2122,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": false,
           "children": [
             {
@@ -2180,11 +2180,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": true,
           "children": [
             {
@@ -2223,7 +2223,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": true,
           "children": [
             {
@@ -2319,11 +2319,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": false,
           "children": [
             {
@@ -2379,11 +2379,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": true,
           "children": [
             {
@@ -2439,11 +2439,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": false,
           "children": [
             {
@@ -2482,7 +2482,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": false,
           "children": [
             {
@@ -2556,11 +2556,11 @@
       "type": "list",
       "ordered": true,
       "start": 2,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": true,
           "children": [
             {
@@ -2670,11 +2670,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2793,11 +2793,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2954,11 +2954,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3067,11 +3067,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3171,7 +3171,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3263,7 +3263,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/task-list.nogfm.commonmark.json b/test/fixtures/tree/task-list.nogfm.commonmark.json
index 594803b30..676646dd2 100644
--- a/test/fixtures/tree/task-list.nogfm.commonmark.json
+++ b/test/fixtures/tree/task-list.nogfm.commonmark.json
@@ -43,11 +43,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -122,7 +122,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -216,11 +216,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -295,7 +295,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -427,11 +427,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -523,7 +523,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -634,11 +634,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -730,7 +730,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -879,11 +879,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -975,7 +975,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1086,11 +1086,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1182,7 +1182,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1331,11 +1331,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1427,7 +1427,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1538,11 +1538,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1634,7 +1634,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1783,11 +1783,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1879,7 +1879,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1990,11 +1990,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2086,7 +2086,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2235,11 +2235,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2331,7 +2331,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2442,11 +2442,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2538,7 +2538,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2687,11 +2687,11 @@
       "type": "list",
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       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
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+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2783,7 +2783,7 @@
         },
         {
           "type": "listItem",
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+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2894,11 +2894,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
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+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2990,7 +2990,7 @@
         },
         {
           "type": "listItem",
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+          "spread": false,
           "checked": null,
           "children": [
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@@ -3139,11 +3139,11 @@
       "type": "list",
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       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
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+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3235,7 +3235,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3346,11 +3346,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3442,7 +3442,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3591,11 +3591,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3704,11 +3704,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
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+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3817,11 +3817,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
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+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3913,7 +3913,7 @@
         },
         {
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-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -4024,11 +4024,11 @@
       "type": "list",
       "ordered": true,
       "start": 2,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -4175,11 +4175,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -4298,11 +4298,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
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+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -4459,11 +4459,11 @@
       "type": "list",
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       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
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+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -4572,11 +4572,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
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+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -4676,7 +4676,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -4768,7 +4768,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/task-list.nogfm.json b/test/fixtures/tree/task-list.nogfm.json
index 594803b30..676646dd2 100644
--- a/test/fixtures/tree/task-list.nogfm.json
+++ b/test/fixtures/tree/task-list.nogfm.json
@@ -43,11 +43,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -122,7 +122,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -216,11 +216,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -295,7 +295,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -427,11 +427,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -523,7 +523,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -634,11 +634,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -730,7 +730,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -879,11 +879,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -975,7 +975,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1086,11 +1086,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1182,7 +1182,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1331,11 +1331,11 @@
       "type": "list",
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       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1427,7 +1427,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1538,11 +1538,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1634,7 +1634,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1783,11 +1783,11 @@
       "type": "list",
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       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1879,7 +1879,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -1990,11 +1990,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2086,7 +2086,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2235,11 +2235,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2331,7 +2331,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2442,11 +2442,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2538,7 +2538,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2687,11 +2687,11 @@
       "type": "list",
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       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
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+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2783,7 +2783,7 @@
         },
         {
           "type": "listItem",
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+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -2894,11 +2894,11 @@
       "type": "list",
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       "start": 1,
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+      "spread": false,
       "children": [
         {
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+          "spread": false,
           "checked": null,
           "children": [
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@@ -2990,7 +2990,7 @@
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+          "spread": false,
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           "children": [
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@@ -3139,11 +3139,11 @@
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+      "spread": false,
       "children": [
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           "checked": null,
           "children": [
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@@ -3235,7 +3235,7 @@
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         {
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+          "spread": false,
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           "children": [
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@@ -3346,11 +3346,11 @@
       "type": "list",
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       "start": 1,
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+      "spread": false,
       "children": [
         {
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+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3442,7 +3442,7 @@
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         {
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+          "spread": false,
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           "children": [
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@@ -3591,11 +3591,11 @@
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       "start": null,
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+      "spread": false,
       "children": [
         {
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+          "spread": false,
           "checked": null,
           "children": [
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@@ -3704,11 +3704,11 @@
       "type": "list",
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       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
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+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3817,11 +3817,11 @@
       "type": "list",
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       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
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+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -3913,7 +3913,7 @@
         },
         {
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+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -4024,11 +4024,11 @@
       "type": "list",
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       "start": 2,
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+      "spread": false,
       "children": [
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+          "spread": false,
           "checked": null,
           "children": [
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@@ -4175,11 +4175,11 @@
       "type": "list",
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-      "loose": false,
+      "spread": false,
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         {
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+          "spread": false,
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           "children": [
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@@ -4298,11 +4298,11 @@
       "type": "list",
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+      "spread": false,
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+          "spread": false,
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@@ -4459,11 +4459,11 @@
       "type": "list",
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+      "spread": false,
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+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -4572,11 +4572,11 @@
       "type": "list",
       "ordered": true,
       "start": 1,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -4676,7 +4676,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -4768,7 +4768,7 @@
         },
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/tidyness.json b/test/fixtures/tree/tidyness.json
index 2cdc7e15a..2ac0b4e06 100644
--- a/test/fixtures/tree/tidyness.json
+++ b/test/fixtures/tree/tidyness.json
@@ -43,11 +43,11 @@
           "type": "list",
           "ordered": false,
           "start": null,
-          "loose": false,
+          "spread": false,
           "children": [
             {
               "type": "listItem",
-              "loose": false,
+              "spread": false,
               "checked": null,
               "children": [
                 {
@@ -102,7 +102,7 @@
             },
             {
               "type": "listItem",
-              "loose": false,
+              "spread": false,
               "checked": null,
               "children": [
                 {
@@ -157,7 +157,7 @@
             },
             {
               "type": "listItem",
-              "loose": false,
+              "spread": false,
               "checked": null,
               "children": [
                 {
diff --git a/test/fixtures/tree/toplevel-paragraphs.commonmark.json b/test/fixtures/tree/toplevel-paragraphs.commonmark.json
index 714d729f1..9b9aa7e7d 100644
--- a/test/fixtures/tree/toplevel-paragraphs.commonmark.json
+++ b/test/fixtures/tree/toplevel-paragraphs.commonmark.json
@@ -389,11 +389,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/toplevel-paragraphs.json b/test/fixtures/tree/toplevel-paragraphs.json
index 9ec542cac..26baa2af2 100644
--- a/test/fixtures/tree/toplevel-paragraphs.json
+++ b/test/fixtures/tree/toplevel-paragraphs.json
@@ -421,11 +421,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/toplevel-paragraphs.nogfm.commonmark.json b/test/fixtures/tree/toplevel-paragraphs.nogfm.commonmark.json
index a3ec8a571..6072cf348 100644
--- a/test/fixtures/tree/toplevel-paragraphs.nogfm.commonmark.json
+++ b/test/fixtures/tree/toplevel-paragraphs.nogfm.commonmark.json
@@ -393,11 +393,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/fixtures/tree/tricky-list.json b/test/fixtures/tree/tricky-list.json
index 0da353e8f..97a3c45cc 100644
--- a/test/fixtures/tree/tricky-list.json
+++ b/test/fixtures/tree/tricky-list.json
@@ -110,11 +110,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -291,11 +291,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -472,11 +472,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
@@ -653,11 +653,11 @@
       "type": "list",
       "ordered": false,
       "start": null,
-      "loose": false,
+      "spread": false,
       "children": [
         {
           "type": "listItem",
-          "loose": false,
+          "spread": false,
           "checked": null,
           "children": [
             {
diff --git a/test/remark-stringify.js b/test/remark-stringify.js
index 5ff6b63d9..043feade2 100644
--- a/test/remark-stringify.js
+++ b/test/remark-stringify.js
@@ -229,6 +229,211 @@ test('remark().stringify(ast, file)', function (t) {
     );
   });
 
+  t.test('should support optional list fields', function (st) {
+    st.equal(
+      stringify({
+        type: 'list',
+        children: [{
+          type: 'listItem',
+          children: [{
+            type: 'paragraph',
+            children: [{type: 'text', value: 'alpha'}]
+          }]
+        }]
+      }),
+      '-   alpha',
+      'no ordered, start, or spread'
+    );
+
+    st.equal(
+      stringify({
+        type: 'list',
+        start: 2,
+        children: [{
+          type: 'listItem',
+          children: [{
+            type: 'paragraph',
+            children: [{type: 'text', value: 'bravo'}]
+          }]
+        }]
+      }),
+      '-   bravo',
+      'start; no ordered or spread'
+    );
+
+    st.equal(
+      stringify({
+        type: 'list',
+        spread: true,
+        children: [
+          {
+            type: 'listItem',
+            children: [{
+              type: 'paragraph',
+              children: [{type: 'text', value: 'charlie'}]
+            }]
+          },
+          {
+            type: 'listItem',
+            children: [{
+              type: 'paragraph',
+              children: [{type: 'text', value: 'delta'}]
+            }]
+          }
+        ]
+      }),
+      '-   charlie\n\n-   delta',
+      'spread; no ordered or start'
+    );
+
+    st.equal(
+      stringify({
+        type: 'list',
+        ordered: true,
+        children: [{
+          type: 'listItem',
+          children: [{
+            type: 'paragraph',
+            children: [{type: 'text', value: 'echo'}]
+          }]
+        }]
+      }),
+      '1.  echo',
+      'ordered; no start or spread'
+    );
+
+    st.equal(
+      stringify({
+        type: 'list',
+        ordered: true,
+        spread: true,
+        children: [
+          {
+            type: 'listItem',
+            children: [{
+              type: 'paragraph',
+              children: [{type: 'text', value: 'foxtrot'}]
+            }]
+          },
+          {
+            type: 'listItem',
+            children: [{
+              type: 'paragraph',
+              children: [{type: 'text', value: 'golf'}]
+            }]
+          }
+        ]
+      }),
+      '1.  foxtrot\n\n2.  golf',
+      'ordered and spread; no start'
+    );
+
+    st.equal(
+      stringify({
+        type: 'list',
+        ordered: true,
+        spread: true,
+        start: 3,
+        children: [
+          {
+            type: 'listItem',
+            children: [{
+              type: 'paragraph',
+              children: [{type: 'text', value: 'hotel'}]
+            }]
+          },
+          {
+            type: 'listItem',
+            children: [{
+              type: 'paragraph',
+              children: [{type: 'text', value: 'india'}]
+            }]
+          }
+        ]
+      }),
+      '3.  hotel\n\n4.  india',
+      'ordered, spread, and start'
+    );
+
+    st.end();
+
+    function stringify(value) {
+      return String(remark().stringify(value));
+    }
+  });
+
+  t.test('should support optional list item fields', function (st) {
+    var children = [
+      {
+        type: 'paragraph',
+        children: [{type: 'text', value: 'alpha'}]
+      },
+      {
+        type: 'blockquote',
+        children: [{
+          type: 'paragraph',
+          children: [{type: 'text', value: 'bravo'}]
+        }]
+      }
+    ];
+
+    st.equal(
+      stringify({type: 'listItem', children: children}),
+      '-   alpha\n\n    > bravo',
+      'no checked or spread'
+    );
+
+    st.equal(
+      stringify({type: 'listItem', checked: true, children: children}),
+      '-   [x] alpha\n\n    > bravo',
+      'checked; no spread'
+    );
+
+    st.equal(
+      stringify({type: 'listItem', spread: true, children: children}),
+      '-   alpha\n\n    > bravo',
+      'spread: true; no checked'
+    );
+
+    st.equal(
+      stringify({type: 'listItem', spread: false, children: children}),
+      '-   alpha\n    > bravo',
+      'spread: false; no checked'
+    );
+
+    st.equal(
+      stringify({type: 'listItem', checked: false, spread: false, children: children}),
+      '-   [ ] alpha\n    > bravo',
+      'spread and checked'
+    );
+
+    st.end();
+
+    function stringify(value) {
+      return String(remark().stringify(value));
+    }
+  });
+
+  t.test('should support empty list items', function (st) {
+    st.equal(
+      stringify({type: 'listItem', children: []}),
+      '-',
+      'no checked'
+    );
+
+    st.equal(
+      stringify({type: 'listItem', checked: true, children: []}),
+      '-   [x] ',
+      'checked'
+    );
+
+    st.end();
+
+    function stringify(value) {
+      return String(remark().stringify(value));
+    }
+  });
+
   t.test('emphasis in pedantic mode should support a variety of contained inline content', function (st) {
     /* Data-driven tests in the format: [name, input, expected] */
     var tests = [