LibWeb: Implement HTMLTableCellElement.cellIndex

See:
 - http://wpt.live/html/semantics/tabular-data/attributes-common-to-td-and-th-elements/cellIndex.html
This commit is contained in:
Jamie Mansfield 2024-08-06 21:55:36 +01:00 committed by Tim Ledbetter
parent a58704296c
commit fa5800ebc5
Notes: github-actions[bot] 2024-08-06 23:54:34 +00:00
5 changed files with 50 additions and 1 deletions

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<!DOCTYPE html>
<script src="../include.js"></script>
<script>
test(() => {
const testElements = ["td", "th"];
for (const elementName of testElements) {
// Test a <td> / <th> element with no parent.
{
const element = document.createElement(elementName);
println(`lone ${elementName}.cellIndex = ${element.cellIndex}`);
}
// Test a <td> / <th> element with a parent <tr> element>.
{
const tr = document.createElement("tr");
const element = tr.appendChild(document.createElement(elementName));
println(`parented ${elementName}.cellIndex = ${element.cellIndex}`);
}
}
});
</script>