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fix(Popup): opened event is emitted twice when duration is 0 (#11902)

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* fix(Popup): duration 0s and enable lazyRender opened is executed twice

* fix(Popup): optimized code
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Zhousg 2023-05-28 16:18:54 +08:00 committed by GitHub
parent d9726883e6
commit 6177bf00a2
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1 changed files with 8 additions and 1 deletions
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packages/vant/src/popup/Popup.tsx
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@ -172,7 +172,14 @@ export default defineComponent({
}
};
const onOpened = () => emit('opened');
// see: https://github.com/youzan/vant/issues/11901
let timer: ReturnType<typeof setTimeout> | null;
const onOpened = () => {
if (timer) clearTimeout(timer);
timer = setTimeout(() => {
emit('opened');
});
};
const onClosed = () => emit('closed');
const onKeydown = (event: KeyboardEvent) => emit('keydown', event);