RESOLVED FIXED 207023
Unmatched ] or } brackets should be syntax errors in Unicode patterns only 
https://bugs.webkit.org/show_bug.cgi?id=207023
Summary Unmatched ] or } brackets should be syntax errors in Unicode patterns only
Alexey Shvayka
Reported 2020-01-30 17:18:28 PST
Test case: /]/u Expected: SyntaxError thrown Actual: RegExp instance ECMA262: https://tc39.es/ecma262/#prod-annexB-Term (/u flag precludes the use of ExtendedPatternCharacter) Term[U, N] :: [~U] ExtendedAtom[?N] ExtendedAtom[N] :: ExtendedPatternCharacter ExtendedPatternCharacter :: SourceCharacter but not one of ^ $ \ . * + ? ( ) [ | Test262: https://test262.report/browse/built-ins/RegExp/unicode_restricted_brackets.js
Attachments
Patch (8.09 KB, patch)
2020-01-30 17:24 PST, Alexey Shvayka 		no flags
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
Alexey Shvayka
Comment 1 2020-01-30 17:24:33 PST
Created attachment 389309 [details] Patch
WebKit Commit Bot
Comment 2 2020-01-31 09:58:53 PST
The commit-queue encountered the following flaky tests while processing attachment 389309 [details]: editing/spelling/spellcheck-async-remove-frame.html bug 158401 (authors: morrita@google.com, rniwa@webkit.org, and tony@chromium.org) The commit-queue is continuing to process your patch.
WebKit Commit Bot
Comment 3 2020-01-31 09:59:32 PST
Comment on attachment 389309 [details] Patch Clearing flags on attachment: 389309 Committed r255505: <https://trac.webkit.org/changeset/255505>
WebKit Commit Bot
Comment 4 2020-01-31 09:59:34 PST
All reviewed patches have been landed. Closing bug.
Radar WebKit Bug Importer
Comment 5 2020-01-31 10:00:19 PST
<rdar://problem/59065180>
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