main
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Last change
on this file since d565449 was d565449, checked in by stefan toskovski <stefantoska84@…>, 4 weeks ago |
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Update repo after prototype presentation
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Property mode
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100644
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File size:
535 bytes
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| [d565449] | 1 | import { useCallback, useRef, useState } from 'react';
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| 2 | export function useMediatedState(mediator, initialState) {
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| 3 | var mediatorFn = useRef(mediator);
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| 4 | var _a = useState(initialState), state = _a[0], setMediatedState = _a[1];
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| 5 | var setState = useCallback(function (newState) {
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| 6 | if (mediatorFn.current.length === 2) {
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| 7 | mediatorFn.current(newState, setMediatedState);
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| 8 | }
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| 9 | else {
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| 10 | setMediatedState(mediatorFn.current(newState));
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| 11 | }
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| 12 | }, [state]);
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| 13 | return [state, setState];
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| 14 | }
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