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21 lines
609 B
TypeScript
21 lines
609 B
TypeScript
/*
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* SPDX-FileCopyrightText: 2022 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 { useSearchParams } from 'next/navigation'
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import { useMemo } from 'react'
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/**
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* Extracts the parameter from the router expected to be an array of values.
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*
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* @param parameter The parameter to extract
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* @return An array of values extracted from the router.
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*/
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export const useArrayStringUrlParameter = (parameter: string): string[] => {
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const router = useSearchParams()
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return useMemo(() => {
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return router?.getAll(parameter) ?? []
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}, [parameter, router])
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}
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