| <!doctype html> |
| <title>@charset isn't a valid rule and should be dropped</title> |
| <meta name="author" title="Tab Atkins-Bittner"> |
| <link rel=help href="https://drafts.csswg.org/css-syntax/#charset-rule"> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <style> |
| @charset "utf-8"; |
| @charset "utf-8"; |
| foo { color: blue; } |
| @charset "utf-8"; |
| </style> |
| <script> |
| test(()=>{ |
| assert_true(document.styleSheets[0].cssRules.length == 1) |
| }, "@charset isn't a valid rule and shouldn't show up in the OM"); |
| </script> |
