RESOLVED FIXED261077
[Regression] pattern attribute handling for invalid regular expressions (unicode-invalid-01) 
https://bugs.webkit.org/show_bug.cgi?id=261077
Summary [Regression] pattern attribute handling for invalid regular expressions (unic...
Ahmad Saleem
Reported 2023-09-02 18:47:17 PDT
Hi Team, In attached test case, we regressed following in STP177 compared to Safari 16.6: > patternMismatchFor("unicode-invalid-01") should be false. Was true > patternMismatchFor("wrong-email-address") should be true. Was false. Just wanted to raise so we can fix it. Thanks!
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Add attachment proposed patch, testcase, etc.
Anne van Kesteren
Comment 1 2023-09-02 23:20:11 PDT
Chromium and Gecko also fail the wrong-email-address one (as well as disabled). But they don't fail unicode-invalid-01 so that one seems like a problem.
Radar WebKit Bug Importer
Comment 2 2023-09-09 18:48:17 PDT
<rdar://problem/115234392>
Aditya Keerthi
Comment 3 2023-10-17 14:01:54 PDT
Retitling, since one of the "failures" matches all browsers.
Michael Saboff
Comment 4 2023-10-18 16:08:13 PDT
Pull request: https://github.com/WebKit/WebKit/pull/19255
EWS
Comment 5 2023-10-18 21:57:22 PDT
Committed 269502@main (cd16ef7144b7): <https://commits.webkit.org/269502@main> Reviewed commits have been landed. Closing PR #19255 and removing active labels.
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