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Test Info:
- This WPT test may be referenced by the following Test IDs:
- /css/css-overflow/line-clamp/line-clamp-auto-055.html - WPT Dashboard Interop Dashboard
<!DOCTYPE html>
<html class="reftest-wait">
<meta charset="utf-8">
<title>CSS Overflow: line-clamp auto after clamped content changes</title>
<link rel="match" href="reference/line-clamp-auto-055-ref.html">
<meta name="assert" content="Changing content after the current automatic clamp target does not leave stale clamp state.">
<script src="/common/reftest-wait.js"></script>
<style>
.clamp {
line-clamp: auto;
max-height: 3lh;
font: 20px / 20px monospace;
width: 10ch;
background: yellow;
}
.hidden-change {
font-size: 20px;
}
.final {
font-size: 40px;
}
</style>
<div class="clamp">
Line 1<br>
Line 2<br>
Line 3<br>
<span class="hidden-change">Line four wraps</span><br>
Line 5
</div>
<script>
requestAnimationFrame(() => requestAnimationFrame(() => {
document.querySelector(".hidden-change").classList.add("final");
takeScreenshot();
}));
</script>