fix: resolves closeTag with newline

bent10 · Oct 1, 2023 · 83ebe3d · 83ebe3d
1 parent dbddda1
commit 83ebe3d
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Showing 2 changed files with 13 additions and 1 deletion.
diff --git a/packages/hook-frontmatter/src/parser.ts b/packages/hook-frontmatter/src/parser.ts
@@ -7,7 +7,7 @@ const lexer = moo.states({
     openTag: { match: /^---\n/, lineBreaks: true, push: 'matter' }
   },
   matter: {
-    closeTag: { match: /^---\n?/, lineBreaks: true, push: 'content' },
+    closeTag: { match: /^---\n/, lineBreaks: true, push: 'content' },
     data: /.+/,
     lineBreak: { match: /\n+/, lineBreaks: true }
   },

diff --git a/packages/hook-frontmatter/test/index.test.ts b/packages/hook-frontmatter/test/index.test.ts
@@ -136,3 +136,15 @@ it('should pass the filename option when available in data', () => {
       .parse(md)
   ).toThrow(/test\.md/)
 })
+
+it('should ends `closeTag` with newline', () => {
+  expect(() =>
+    new Marked()
+      .use(
+        markedSequentialHooks({
+          markdownHooks: [markedHookFrontmatter()]
+        })
+      )
+      .parse('---\nfoo: bar\n------\n')
+  ).toThrow(/can not read a block mapping entry/)
+})