39 lines
1.2 KiB
TypeScript
39 lines
1.2 KiB
TypeScript
/**
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* Copyright 2024 Resultium LLC
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*
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* This file is part of @resultium/utils.
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*
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* @resultium/utils is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* any later version.
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*
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* @resultium/utils is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with RCZ. If not, see <https://www.gnu.org/licenses/>.
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*/
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/**
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* Splits an array into chunks
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*
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* @param array - array which shall be split into chunks
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* @param chunkSize - size of a single chunk
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* @returns array of chunks
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*/
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export const splitIntoChunks = <T>(array: T[], chunkSize: number): T[][] =>
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array.reduce<T[][]>((splitArray, item, index) => {
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const chunkIndex = Math.floor(index / chunkSize);
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if (!splitArray[`${chunkIndex}`]) {
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splitArray[`${chunkIndex}`] = [];
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}
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splitArray[`${chunkIndex}`]?.push(item);
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return splitArray;
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}, []);
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