Content - 903fd9a2c3db96418c8d427fdaf601de0904a357 - b49e768/layout/reftests/first-line/insertion-in-first-line-7.html

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Tip revision: 79bc6fa50f588d5ebc6daa726ebebf88a4e4c3c6 authored by Nika Layzell on 21 March 2024, 19:35:40 UTC
Bug 1886852 - Avoid registering unnecessary MessageManager listeners when SHIP is enabled, r=smaug, a=dsmith

Tip revision: 79bc6fa

insertion-in-first-line-7.html

<!DOCTYPE html>
<style>
  div { color: red; }
  div::first-line { color: green }
</style>
<div id="x"><span id="y">green</span></div>
<script>
  x.offsetWidth;
  y.insertBefore(document.createTextNode('This should be '), y.firstChild);
</script>

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