[CSS Modules] Add tests for modulepreload links with JSON and CSS, remove json with non-module preload
#56617
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@annevk FYI |
6 tasks
yoavweiss
reviewed
Dec 10, 2025
| }); | ||
| }, 'link rel=modulepreload'); | ||
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| promise_test(function(t) { |
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Should this be a utility function that accepts the different URLs and as values?
| link.rel = 'modulepreload'; | ||
| link.as = "style"; | ||
| link.href = 'resources/syntax-error.css'; | ||
| return attachAndWaitForLoad(link); |
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What is being tested here? Should we add asserts?
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Per whatwg/html#10233,
as="json"andas="style"should be supported for<link type="modulepreload>". This PR adds tests for this.In the PR to update the HTML5 spec for these changes, it was also recommended that support for
<link type="preload" as="json>" be removed, as it only makes sense in a module context. This change also updates tests for that scenario.