Bug 154907

Summary: Implement custom elements API
Product: WebKit Reporter: Ryosuke Niwa <rniwa>
Component: DOMAssignee: Ryosuke Niwa <rniwa>
Status: NEW    
Severity: Normal CC: alex, dvpdiner2, emilio, eric.carlson, fred.wang, gyuyoung.kim, jmalonzo, kojii, lzsoft.cja, philip, rob, wilsonpage
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
See Also: https://bugs.webkit.org/show_bug.cgi?id=148695
Bug Depends on: 171567, 188544, 249895, 259781, 269832, 154908, 154936, 154944, 155010, 155011, 155061, 155062, 155107, 155108, 156108, 160209, 160731, 160797, 160950, 160991, 161028, 161065, 161284, 161421, 161423, 161425, 161430, 161480, 161518, 161528, 161545, 161562, 161570, 162029, 162987, 162996, 163147, 163268, 163640, 163653, 163815, 163840, 163878, 163968, 163969, 164003, 164242, 164266, 164267, 164352, 164396, 164700, 165617, 165890, 171813, 172575, 173019, 174629, 178055, 178097, 182671, 183397, 183586, 183931, 184307, 187319, 187802, 187805, 187806, 188189, 188190, 188279, 188327, 188336, 188368, 188629, 188634, 188637, 189937, 196892, 197960, 197963, 206605, 215562, 215911, 221652, 244778, 249752, 249956, 250223, 250362, 250505, 255778, 256276, 257759, 258870, 258912, 260925, 261621, 267454, 283379    
Bug Blocks:    

Ryosuke Niwa
Reported 2016-03-01 21:45:31 PST
Implement custom elements API: https://www.w3.org/TR/custom-elements/ based on the consensus we've reached during Jan F2F: https://rawgit.com/w3c/webcomponents/construction/spec/custom/index.html
Attachments
Ryosuke Niwa
Comment 1 2016-03-01 21:46:21 PST
Ryosuke Niwa
Comment 2 2018-08-01 17:54:12 PDT
*** Bug 187907 has been marked as a duplicate of this bug. ***
Philip Jägenstedt
Comment 3 2020-04-08 01:30:59 PDT
I came across the tests for custom built-in elements in WPT: https://wpt.fyi/results/custom-elements/builtin-coverage.html?run_id=478440003&run_id=484130003&run_id=461580002 This bug is about the custom elements API overall, is there a bug about built-in elements specifically?
Ryosuke Niwa
Comment 4 2020-04-08 18:17:19 PDT
(In reply to Philip Jägenstedt from comment #3) > I came across the tests for custom built-in elements in WPT: > https://wpt.fyi/results/custom-elements/builtin-coverage. > html?run_id=478440003&run_id=484130003&run_id=461580002 > > This bug is about the custom elements API overall, is there a bug about > built-in elements specifically? That would be https://bugs.webkit.org/show_bug.cgi?id=182671 (with the resolution of WONTFIX).
Philip Jägenstedt
Comment 5 2020-04-17 01:07:55 PDT
Thanks Ryosuke! I've linked to that bug in https://github.com/web-platform-tests/wpt-metadata/pull/145. It isn't displayed inline on wpt.fyi yet, but would in the future make it clear that these failures are associated with a closed bug and not a new/unknown failure.
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