As discussed on www-style, "repeat()" notation shouldn't be allowed in the ASCII branch of the grid-template shorthand. See: https://lists.w3.org/Archives/Public/www-style/2016May/0193.html The syntax on the spec has been updated and avoid the use of <track-list>: https://drafts.csswg.org/css-grid/#grid-template-ascii For example the following declaration should be invalid: grid-template: "a b" / repeat(2, 100px);
Created attachment 282227 [details] Patch
Comment on attachment 282227 [details] Patch Nice patch but better use an enumerated type instead of a boolean.
Created attachment 282883 [details] Patch Thanks for the review, new patch using an enum uploaded. PTAL.
Comment on attachment 282883 [details] Patch Clearing flags on attachment: 282883 Committed r202972: <http://trac.webkit.org/changeset/202972>
All reviewed patches have been landed. Closing bug.