Attachment 9359426 Details for Bug 1860136

Mimimum Reproducible Case

testcase.html (text/html), 207 bytes, created by David Shin[:dshin]

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Description:

Filename:

MIME Type:

Creator: David Shin[:dshin]

Size: 207 bytes

patch

obsolete

<!DOCTYPE html>
<style>
.anchor:has(.foo)::before {
  content: "Hi";
}
</style>
<div class="anchor">
<div id="t">
</div>
</div>
<script>
setInterval(() => {
  t.classList.toggle("foo");
}
, 1000);
</script>

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Attachments on bug 1860136: 9359426 | 9359457