Refactor code-style

Author: wooorm

.prettierignore

@@ -0,0 +1,3 @@
+coverage/
+unist-util-generated.js
+unist-util-generated.min.js

index.js

@@ -1,19 +1,19 @@
-'use strict';
+'use strict'
 
 /* Expose. */
-module.exports = generated;
+module.exports = generated
 
 /* Detect if a node was available in the original document. */
 function generated(node) {
-  var position = optional(optional(node).position);
-  var start = optional(position.start);
-  var end = optional(position.end);
+  var position = optional(optional(node).position)
+  var start = optional(position.start)
+  var end = optional(position.end)
 
-  return !start.line || !start.column || !end.line || !end.column;
+  return !start.line || !start.column || !end.line || !end.column
 }
 
 /* Return `value` if it’s an object, an empty object
  * otherwise. */
 function optional(value) {
-  return value && typeof value === 'object' ? value : {};
+  return value && typeof value === 'object' ? value : {}
 }

package.json

@@ -24,29 +24,37 @@
     "browserify": "^16.0.0",
     "esmangle": "^1.0.0",
     "nyc": "^11.0.0",
+    "prettier": "^1.12.1",
     "remark-cli": "^5.0.0",
     "remark-preset-wooorm": "^4.0.0",
     "tape": "^4.5.1",
     "xo": "^0.20.0"
   },
   "scripts": {
-    "build-md": "remark . --quiet --frail --output",
+    "format": "remark . -qfo && prettier --write '**/*.js' && xo --fix",
     "build-bundle": "browserify index.js --no-builtins -s unistUtilGenerated > unist-util-generated.js",
     "build-mangle": "esmangle unist-util-generated.js > unist-util-generated.min.js",
-    "build": "npm run build-md && npm run build-bundle && npm run build-mangle",
-    "lint": "xo",
+    "build": "npm run build-bundle && npm run build-mangle",
     "test-api": "node test",
     "test-coverage": "nyc --reporter lcov tape test.js",
-    "test": "npm run build && npm run lint && npm run test-coverage"
+    "test": "npm run format && npm run build && npm run test-coverage"
   },
   "nyc": {
     "check-coverage": true,
     "lines": 100,
     "functions": 100,
     "branches": 100
   },
+  "prettier": {
+    "tabWidth": 2,
+    "useTabs": false,
+    "singleQuote": true,
+    "bracketSpacing": false,
+    "semi": false,
+    "trailingComma": "none"
+  },
   "xo": {
-    "space": true,
+    "prettier": true,
     "esnext": false,
     "rules": {
       "guard-for-in": "off",

readme.md

@@ -13,20 +13,20 @@ npm install unist-util-generated
 ## Usage
 
 ```javascript
-var generated = require('unist-util-generated');
+var generated = require('unist-util-generated')
 
-generated({}); //=> true
+generated({}) // => true
 
 generated({
   position: {start: {}, end: {}}
-}); //=> true
+}) // => true
 
 generated({
   position: {
     start: {line: 1, column: 1},
     end: {line: 1, column: 2}
   }
-}); //=> false
+}) // => false
 ```
 
 ## API

test.js

@@ -1,14 +1,10 @@
-'use strict';
+'use strict'
 
-var test = require('tape');
-var generated = require('.');
+var test = require('tape')
+var generated = require('.')
 
-test('generated', function (t) {
-  t.equal(
-    generated(),
-    true,
-    'should not throw without node'
-  );
+test('generated', function(t) {
+  t.equal(generated(), true, 'should not throw without node')
 
   t.equal(
     generated({
@@ -29,27 +25,23 @@ test('generated', function (t) {
     }),
     false,
     'should return false when with properties'
-  );
+  )
 
   t.equal(
     generated({
       position: {start: {}, end: {}}
     }),
     true,
     'should return true when without properties'
-  );
+  )
 
   t.equal(
     generated({position: {}}),
     true,
     'should return true when without objects'
-  );
+  )
 
-  t.equal(
-    generated({}),
-    true,
-    'should return true when without position'
-  );
+  t.equal(generated({}), true, 'should return true when without position')
 
-  t.end();
-});
+  t.end()
+})