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- This WPT test may be referenced by the following Test IDs:
- /css/css-grid/grid-stale-layoutbox-crash.html - WPT Dashboard Interop Dashboard
<!DOCTYPE html>
<style>
.grid {
display: grid;
grid-template-columns: 100px 100px;
grid-template-rows: 100px;
width: 200px;
}
.item1 {
grid-column: 1 / 2;
grid-row: 1 / 2;
}
.item2 {
grid-column: 2 / 3;
grid-row: 1 / 2;
}
</style>
<div class="grid">
<div class="item1"></div>
<div class="item2"></div>
</div>
<script>
document.body.offsetHeight;
const grid = document.querySelector('.grid');
grid.removeChild(grid.lastElementChild);
const thirdItem = document.createElement('div');
thirdItem.className = 'item2';
grid.appendChild(thirdItem);
document.body.offsetHeight;
</script>