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support predicates for multi-ID anchors

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Simon Knott 2024-11-12 10:50:25 +01:00
parent 31bd0757c8
commit 64537813c3
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GPG key ID: 8CEDC00028084AEC
1 changed files with 7 additions and 3 deletions
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10
packages/html-reporter/src/links.tsx
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@ -114,18 +114,22 @@ export function generateTraceUrl(traces: TestAttachment[]) {
const kMissingContentType = 'x-playwright/missing';
export function useAnchor(id: string | undefined, onChange: (isRevealed: boolean) => void) {
type AnchorID = string | ((id: string | null) => boolean) | undefined;
export function useAnchor(id: AnchorID, onChange: (isRevealed: boolean) => void) {
React.useEffect(() => {
const listener = () => {
const params = new URLSearchParams(window.location.hash.slice(1));
onChange(params.get('anchor') === id);
const anchor = params.get('anchor');
const isRevealed = typeof id === 'function' ? id(anchor) : anchor === id;
onChange(isRevealed);
};
window.addEventListener('popstate', listener);
return () => window.removeEventListener('popstate', listener);
}, [id, onChange]);
}
export function Anchor({ id, onChange, children }: React.PropsWithChildren<{ id?: string, onChange?(isRevealed: boolean, ref: HTMLDivElement): void }>) {
export function Anchor({ id, onChange, children }: React.PropsWithChildren<{ id: AnchorID, onChange?(isRevealed: boolean, ref: HTMLDivElement): void }>) {
const ref = React.useRef<HTMLDivElement>(null);
const onAnchorChange = React.useCallback((isRevealed: boolean) => {
if (!ref.current)