169064 2017-03-01 15:55:01 -0800 CSS Variables convert double quotes to single quotes in getPropertyValue() 2022-09-05 05:56:03 -0700 1 1 1 Unclassified WebKit CSS WebKit Nightly Build All All NEW InRadar P2 Normal --- 110007 1 m.goleb+bugzilla webkit-unassigned bfulgham cdumez hyatt koivisto simon.fraser webkit-bug-importer oldest_to_newest 1282517 0 m.goleb+bugzilla 2017-03-01 15:55:01 -0800 Steps to reproduce the problem: 1. Open https://jsfiddle.net/stx0k3dh/6/ 2. Observe the last but one property value - it doesn't match the input. All tests work fine in Firefox 51. Chrome 56 passes the test that WebKit fails but... fails the last one, i.e. turns single quotes into double ones (oh irony). I reported the Chrome issue at https://bugs.chromium.org/p/chromium/issues/detail?id=697663. 1884117 1 bfulgham 2022-07-15 11:24:02 -0700 All browsers fail some of the tests (perhaps the standards have changed): Chrome: 1. Last line makes double quotes instead of single. Firefox: 1. Second line does not provide a leading space. But Safari fails many: 1. Second line does not provide a leading space. 2. Third line does not provide a trailing space. 3. Last line makes double quotes instead of single. 1884118 2 webkit-bug-importer 2022-07-15 11:24:14 -0700 <rdar://problem/97084846> 1884783 3 m.goleb+bugzilla 2022-07-18 10:55:02 -0700 Yes, the spec has changed, see https://github.com/w3c/csswg-drafts/issues/774 The value should now be trimmed. 1884789 4 m.goleb+bugzilla 2022-07-18 11:12:16 -0700 I've noticed WPTs didn't account for this spec change so I submitted https://github.com/web-platform-tests/wpt/issues/34880