<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
<!DOCTYPE bugzilla SYSTEM "https://bugs.webkit.org/page.cgi?id=bugzilla.dtd">

<bugzilla version="5.0.4.1"
          urlbase="https://bugs.webkit.org/"
          
          maintainer="admin@webkit.org"
>

    <bug>
          <bug_id>204611</bug_id>
          
          <creation_ts>2019-11-26 04:09:35 -0800</creation_ts>
          <short_desc>[css-grid] Serialization of grid shorthands has several issues</short_desc>
          <delta_ts>2023-08-21 16:30:00 -0700</delta_ts>
          <reporter_accessible>1</reporter_accessible>
          <cclist_accessible>1</cclist_accessible>
          <classification_id>1</classification_id>
          <classification>Unclassified</classification>
          <product>WebKit</product>
          <component>CSS</component>
          <version>WebKit Nightly Build</version>
          <rep_platform>Unspecified</rep_platform>
          <op_sys>Unspecified</op_sys>
          <bug_status>NEW</bug_status>
          <resolution></resolution>
          
          <see_also>https://bugs.chromium.org/p/chromium/issues/detail?id=511177</see_also>
    
    <see_also>https://bugs.webkit.org/show_bug.cgi?id=204506</see_also>
    
    <see_also>https://bugs.webkit.org/show_bug.cgi?id=212345</see_also>
          <bug_file_loc></bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords>InRadar</keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          <dependson>245729</dependson>
    
    <dependson>204508</dependson>
    
    <dependson>237868</dependson>
    
    <dependson>245024</dependson>
    
    <dependson>245025</dependson>
    
    <dependson>245026</dependson>
    
    <dependson>260494</dependson>
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Manuel Rego Casasnovas">rego</reporter>
          <assigned_to name="Nobody">webkit-unassigned</assigned_to>
          <cc>govett</cc>
    
    <cc>jfernandez</cc>
    
    <cc>obrufau</cc>
    
    <cc>rego</cc>
    
    <cc>webkit-bug-importer</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1593637</commentid>
    <comment_count>0</comment_count>
    <who name="Manuel Rego Casasnovas">rego</who>
    <bug_when>2019-11-26 04:09:35 -0800</bug_when>
    <thetext>The serialization of grid shorthands doesn&apos;t follow the spec and it makes us fail several WPT tests under css-grid/parsing/.

This issue is also present on Chromium (https://bugs.chromium.org/p/chromium/issues/detail?id=511177), but it&apos;s working fine on Firefox.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1825354</commentid>
    <comment_count>1</comment_count>
    <who name="Devon Govett">govett</who>
    <bug_when>2021-12-18 10:14:36 -0800</bug_when>
    <thetext>Another example: `grid: auto-flow / 200px` currently serializes as `grid: 200px / row` which is invalid and does not parse when round tripping.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1888285</commentid>
    <comment_count>2</comment_count>
    <who name="Radar WebKit Bug Importer">webkit-bug-importer</who>
    <bug_when>2022-08-01 19:36:57 -0700</bug_when>
    <thetext>&lt;rdar://problem/97952344&gt;</thetext>
  </long_desc>
      
      

    </bug>

</bugzilla>