zero-column-width-computed-style.html (626B)
1 <!DOCTYPE html> 2 <title>column-width:0</title> 3 <link rel="author" title="Morten Stenshorne" href="mstensho@chromium.org"> 4 <link rel="help" href="https://drafts.csswg.org/css-multicol/#cw" title="3.1. column-width"> 5 <div id="longhand" style="column-width:0;"></div> 6 <div id="shorthand" style="columns:0;"></div> 7 <script src="/resources/testharness.js"></script> 8 <script src="/resources/testharnessreport.js"></script> 9 <script> 10 test(() => { 11 assert_equals(getComputedStyle(longhand).columnWidth, "0px"); 12 assert_equals(getComputedStyle(shorthand).columnWidth, "0px"); 13 }, "column-width:0 is a valid CSS declaration"); 14 </script>