19 lines
686 B
JavaScript
19 lines
686 B
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.useMediatedState = void 0;
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var react_1 = require("react");
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function useMediatedState(mediator, initialState) {
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var mediatorFn = react_1.useRef(mediator);
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var _a = react_1.useState(initialState), state = _a[0], setMediatedState = _a[1];
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var setState = react_1.useCallback(function (newState) {
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if (mediatorFn.current.length === 2) {
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mediatorFn.current(newState, setMediatedState);
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}
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else {
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setMediatedState(mediatorFn.current(newState));
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}
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}, [state]);
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return [state, setState];
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}
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exports.useMediatedState = useMediatedState;
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