Fix email autolink starting w/ @

Closes GH-172. Reviewed-by: Titus Wormer <[email protected]>
micromark · Apr 23, 2024 · 69b5e0d · 69b5e0d
1 parent a667828
commit 69b5e0d
Show file tree

Hide file tree

Showing 2 changed files with 10 additions and 0 deletions.
diff --git a/packages/micromark-core-commonmark/dev/lib/autolink.js b/packages/micromark-core-commonmark/dev/lib/autolink.js
@@ -66,6 +66,10 @@ function tokenizeAutolink(effects, ok, nok) {
  return schemeOrEmailAtext
  }
 
+ if (code === codes.atSign) {
+ return nok(code)
+ }
+
  return emailAtext(code)
  }
 

diff --git a/test/io/text/autolink.js b/test/io/text/autolink.js
@@ -234,6 +234,12 @@ test('autolink', function () {
  'should not support a dash before a dot in email autolinks'
  )
 
+ assert.equal(
+ micromark('<@example.com>'),
+ '<p>&lt;@example.com&gt;</p>',
+ 'should not support an at sign at the start of email autolinks'
+ )
+
  assert.equal(
  micromark('<[email protected]>', {extensions: [{disable: {null: ['autolink']}}]}),
  '<p>&lt;[email protected]&gt;</p>',