element-web/src/hooks/useStateToggle.ts
David Langley 491f0cd08a
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2024-09-09 13:57:16 +00:00

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TypeScript

/*
Copyright 2024 New Vector Ltd.
Copyright 2019 The Matrix.org Foundation C.I.C.
SPDX-License-Identifier: AGPL-3.0-only OR GPL-3.0-only
Please see LICENSE files in the repository root for full details.
*/
import { Dispatch, SetStateAction, useState } from "react";
// Hook to simplify toggling of a boolean state value
// Returns value, method to toggle boolean value and method to set the boolean value
export const useStateToggle = (initialValue = false): [boolean, () => void, Dispatch<SetStateAction<boolean>>] => {
const [value, setValue] = useState(initialValue);
const toggleValue = (): void => {
setValue(!value);
};
return [value, toggleValue, setValue];
};