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vue-admin-core

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'use strict'; Object.defineProperty(exports, '__esModule', { value: true }); var isServer = require('../../../utils/isServer.js'); function isDocumentVisible() { return document.visibilityState !== "hidden"; } const listeners = []; function subscribeReVisible(listener) { listeners.push(listener); return function unsubscribe() { const index = listeners.indexOf(listener); listeners.splice(index, 1); }; } const revalidate = () => { if (!isDocumentVisible()) return; for (let i = 0; i < listeners.length; i++) { const listener = listeners[i]; listener(); } }; if (!isServer.isServer) window.addEventListener("visibilitychange", revalidate, false); exports.default = subscribeReVisible; exports.isDocumentVisible = isDocumentVisible; //# sourceMappingURL=subscribeReVisible.js.map