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https://gitlab.com/openstapps/openstapps.git
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31 lines
1.1 KiB
TypeScript
31 lines
1.1 KiB
TypeScript
/*
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* Copyright (C) 2022 StApps
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* This program is free software: you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the Free
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* Software Foundation, version 3.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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/**
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* Gets a value from a nested object.
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* The path must be key names separated by dots.
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* If the path doesn't exist, undefined is returned.
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*/
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export function get<U = unknown>(object: object, path: string): U {
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return path.split('.').reduce(
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(accumulator, current) =>
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accumulator?.hasOwnProperty(current)
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? // eslint-disable-next-line @typescript-eslint/no-explicit-any
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(accumulator as any)[current]
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: undefined,
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object,
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) as unknown as U;
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}
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