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2025-11-03 17:03:57 +08:00
commit 7a04b85667
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export declare const useEscapeKeydown: (handler: (e: KeyboardEvent) => void) => void;

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import { onMounted, onBeforeUnmount } from 'vue';
import { isClient } from '@vueuse/core';
import { getEventCode } from '../../utils/dom/event.mjs';
import { EVENT_CODE } from '../../constants/aria.mjs';
let registeredEscapeHandlers = [];
const cachedHandler = (event) => {
const code = getEventCode(event);
if (code === EVENT_CODE.esc) {
registeredEscapeHandlers.forEach((registeredHandler) => registeredHandler(event));
}
};
const useEscapeKeydown = (handler) => {
onMounted(() => {
if (registeredEscapeHandlers.length === 0) {
document.addEventListener("keydown", cachedHandler);
}
if (isClient)
registeredEscapeHandlers.push(handler);
});
onBeforeUnmount(() => {
registeredEscapeHandlers = registeredEscapeHandlers.filter((registeredHandler) => registeredHandler !== handler);
if (registeredEscapeHandlers.length === 0) {
if (isClient)
document.removeEventListener("keydown", cachedHandler);
}
});
};
export { useEscapeKeydown };
//# sourceMappingURL=index.mjs.map

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{"version":3,"file":"index.mjs","sources":["../../../../../packages/hooks/use-escape-keydown/index.ts"],"sourcesContent":["import { onBeforeUnmount, onMounted } from 'vue'\nimport { getEventCode, isClient } from '@element-plus/utils'\nimport { EVENT_CODE } from '@element-plus/constants'\n\nlet registeredEscapeHandlers: ((e: KeyboardEvent) => void)[] = []\n\nconst cachedHandler = (event: KeyboardEvent) => {\n const code = getEventCode(event)\n if (code === EVENT_CODE.esc) {\n registeredEscapeHandlers.forEach((registeredHandler) =>\n registeredHandler(event)\n )\n }\n}\n\nexport const useEscapeKeydown = (handler: (e: KeyboardEvent) => void) => {\n onMounted(() => {\n if (registeredEscapeHandlers.length === 0) {\n document.addEventListener('keydown', cachedHandler)\n }\n if (isClient) registeredEscapeHandlers.push(handler)\n })\n\n onBeforeUnmount(() => {\n registeredEscapeHandlers = registeredEscapeHandlers.filter(\n (registeredHandler) => registeredHandler !== handler\n )\n if (registeredEscapeHandlers.length === 0) {\n if (isClient) document.removeEventListener('keydown', cachedHandler)\n }\n })\n}\n"],"names":[],"mappings":";;;;;AAGA,IAAI,wBAAwB,GAAG,EAAE,CAAC;AAClC,MAAM,aAAa,GAAG,CAAC,KAAK,KAAK;AACjC,EAAE,MAAM,IAAI,GAAG,YAAY,CAAC,KAAK,CAAC,CAAC;AACnC,EAAE,IAAI,IAAI,KAAK,UAAU,CAAC,GAAG,EAAE;AAC/B,IAAI,wBAAwB,CAAC,OAAO,CAAC,CAAC,iBAAiB,KAAK,iBAAiB,CAAC,KAAK,CAAC,CAAC,CAAC;AACtF,GAAG;AACH,CAAC,CAAC;AACU,MAAC,gBAAgB,GAAG,CAAC,OAAO,KAAK;AAC7C,EAAE,SAAS,CAAC,MAAM;AAClB,IAAI,IAAI,wBAAwB,CAAC,MAAM,KAAK,CAAC,EAAE;AAC/C,MAAM,QAAQ,CAAC,gBAAgB,CAAC,SAAS,EAAE,aAAa,CAAC,CAAC;AAC1D,KAAK;AACL,IAAI,IAAI,QAAQ;AAChB,MAAM,wBAAwB,CAAC,IAAI,CAAC,OAAO,CAAC,CAAC;AAC7C,GAAG,CAAC,CAAC;AACL,EAAE,eAAe,CAAC,MAAM;AACxB,IAAI,wBAAwB,GAAG,wBAAwB,CAAC,MAAM,CAAC,CAAC,iBAAiB,KAAK,iBAAiB,KAAK,OAAO,CAAC,CAAC;AACrH,IAAI,IAAI,wBAAwB,CAAC,MAAM,KAAK,CAAC,EAAE;AAC/C,MAAM,IAAI,QAAQ;AAClB,QAAQ,QAAQ,CAAC,mBAAmB,CAAC,SAAS,EAAE,aAAa,CAAC,CAAC;AAC/D,KAAK;AACL,GAAG,CAAC,CAAC;AACL;;;;"}