Stefan Hacker
23 lines
732 B
JavaScript
23 lines
732 B
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.useAsync = useAsync;
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var utilities_1 = require("@fluentui/utilities");
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var React = require("react");
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/**
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* Hook to provide an Async instance that is automatically cleaned up on dismount.
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*/
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function useAsync() {
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var asyncRef = React.useRef(undefined);
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if (!asyncRef.current) {
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asyncRef.current = new utilities_1.Async();
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}
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React.useEffect(function () {
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return function () {
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var _a;
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(_a = asyncRef.current) === null || _a === void 0 ? void 0 : _a.dispose();
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asyncRef.current = undefined;
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};
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}, []);
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return asyncRef.current;
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}
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//# sourceMappingURL=useAsync.js.map
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