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e13055736a
When handling usernames for login and registering with local or permissions, this makes sure that the username is always in lowercase. Signed-off-by: Philip Molares <philip.molares@udo.edu> Signed-off-by: Tilman Vatteroth <git@tilmanvatteroth.de>
20 lines
694 B
TypeScript
20 lines
694 B
TypeScript
/*
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* SPDX-FileCopyrightText: 2023 The HedgeDoc developers (see AUTHORS file)
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*
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* SPDX-License-Identifier: AGPL-3.0-only
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*/
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import { useOnInputChange } from './use-on-input-change'
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import type { ChangeEvent } from 'react'
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import { useCallback } from 'react'
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/**
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* Takes an input change event and sends the lower case event value to a state setter.
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*
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* @param setter The setter method for the state.
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* @return Hook that can be used as callback for onChange.
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*/
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export const useLowercaseOnInputChange = (
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setter: (value: string) => void
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): ((event: ChangeEvent<HTMLInputElement>) => void) => {
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return useOnInputChange(useCallback((value) => setter(value.toLowerCase()), [setter]))
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}
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