31714efb0b
* feat: Add useBoolean hook and example usage * More example usage * chore: More useBoolean conversion
24 lines
512 B
JavaScript
24 lines
512 B
JavaScript
// @flow
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import * as React from "react";
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type InitialState = boolean | (() => boolean);
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/**
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* React hook to manage booleans
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*
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* @param initialState the initial boolean state value
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*/
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export default function useBoolean(initialState: InitialState = false) {
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const [value, setValue] = React.useState(initialState);
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const setTrue = React.useCallback(() => {
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setValue(true);
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}, []);
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const setFalse = React.useCallback(() => {
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setValue(false);
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}, []);
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return [value, setTrue, setFalse];
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}
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