19 lines
683 B
TypeScript
19 lines
683 B
TypeScript
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//#region src/array/at.d.ts
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/**
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* Retrieves elements from an array at the specified indices.
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*
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* This function supports negative indices, which count from the end of the array.
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*
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* @template T
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* @param {readonly T[]} arr - The array to retrieve elements from.
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* @param {number[]} indices - An array of indices specifying the positions of elements to retrieve.
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* @returns {T[]} A new array containing the elements at the specified indices.
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*
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* @example
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* const numbers = [10, 20, 30, 40, 50];
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* const result = at(numbers, [1, 3, 4]);
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* console.log(result); // [20, 40, 50]
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*/
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declare function at<T>(arr: readonly T[], indices: number[]): T[];
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//#endregion
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export { at };
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