19 lines
773 B
TypeScript
19 lines
773 B
TypeScript
/**
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* Returns a new array containing only the unique elements from the original array,
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* based on the values returned by the comparator function.
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*
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* @template T - The type of elements in the array.
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* @param {T[]} arr - The array to process.
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* @param {(item1: T, item2: T) => boolean} areItemsEqual - The function used to compare the array elements.
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* @returns {T[]} A new array containing only the unique elements from the original array, based on the values returned by the comparator function.
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*
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* @example
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* ```ts
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* uniqWith([1.2, 1.5, 2.1, 3.2, 5.7, 5.3, 7.19], (a, b) => Math.abs(a - b) < 1);
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* // [1.2, 3.2, 5.7, 7.19]
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* ```
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*/
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declare function uniqWith<T>(arr: readonly T[], areItemsEqual: (item1: T, item2: T) => boolean): T[];
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export { uniqWith };
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