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Unbreak in-app permalink tooltips #9100

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Jul 26, 2022
Merged

Unbreak in-app permalink tooltips #9100

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62cabcc
Unbreak in-app permalink tooltips
Johennes Jul 21, 2022
f532e13
Appease the linter
Johennes Jul 21, 2022
0d45a32
Fix the tests
Johennes Jul 21, 2022
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4 changes: 2 additions & 2 deletions src/utils/tooltipify.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -53,11 +53,11 @@ export function tooltipifyLinks(rootNodes: ArrayLike<Element>, ignoredNodes: Ele
const href = node.getAttribute("href");

const tooltip = <LinkWithTooltip tooltip={new URL(href, window.location.href).toString()}>
<span dangerouslySetInnerHTML={{ __html: node.outerHTML }} />
{ node.innerHTML }
</LinkWithTooltip>;

ReactDOM.render(tooltip, container);
node.parentNode.replaceChild(container, node);
node.replaceChildren(container);
containers.push(container);
tooltipified = true;
}
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5 changes: 3 additions & 2 deletions test/utils/tooltipify-test.tsx
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Expand Up @@ -41,9 +41,10 @@ describe('tooltipify', () => {
const containers: Element[] = [];
tooltipifyLinks([root], [], containers);
expect(containers).toHaveLength(1);
const anchor = root.querySelector(".mx_TextWithTooltip_target a");
const anchor = root.querySelector("a");
expect(anchor?.getAttribute("href")).toEqual("/foo");
expect(anchor?.innerHTML).toEqual("click");
const tooltip = anchor.querySelector(".mx_TextWithTooltip_target");
expect(tooltip).toBeDefined();
});

it('ignores node', () => {
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