cdc-vs-ident-tokens.html

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This WPT test may be referenced by the following Test IDs:
- /css/css-syntax/cdc-vs-ident-tokens.html - WPT Dashboard Interop Dashboard

<!doctype html>

<title>CDC versus Ident Token</title>

<script src="/resources/testharness.js"></script>

<script src="/resources/testharnessreport.js"></script>

<style>

-->

--foo { color: blue; }

</style>

<meta name=author content="Tab Atkins-Bittner">

<link rel=help href="https://drafts.csswg.org/css-syntax/#consume-token">

<!--

The ordering of the checks in the HYPHEN-MINUS step is important;

if you get it wrong, ident-token can swallow cdc-token.

-->

<script>

test(()=>{

    const rule = document.styleSheets[0].cssRules[0];

    assert_equals(rule.selectorText, "--foo");

}, "CDC-token is properly emitted, and not parsed as an ident.");

</script>