LendAndRegret/node_modules/es-toolkit/dist/compat/array/differenceWith.d.mts
2026-05-02 17:27:43 +08:00

92 lines
4.8 KiB
TypeScript

/**
* Computes the difference between the primary array and another array using a comparator function.
*
* @template T1, T2
* @param {ArrayLike<T1> | null | undefined} array - The primary array to compare elements against.
* @param {ArrayLike<T2>} values - The array containing elements to compare with the primary array.
* @param {(a: T1, b: T2) => boolean} comparator - A function to determine if two elements are considered equal.
* @returns {T1[]} A new array containing the elements from the primary array that do not match any elements in `values` based on the comparator.
*
* @example
* const array = [{ id: 1 }, { id: 2 }, { id: 3 }];
* const values = [{ id: 2 }];
* const comparator = (a, b) => a.id === b.id;
*
* const result = differenceWith(array, values, comparator);
* // result will be [{ id: 1 }, { id: 3 }]
*/
declare function differenceWith<T1, T2>(array: ArrayLike<T1> | null | undefined, values: ArrayLike<T2>, comparator: (a: T1, b: T2) => boolean): T1[];
/**
* Computes the difference between the primary array and two arrays using a comparator function.
*
* @template T1, T2, T3
* @param {ArrayLike<T1> | null | undefined} array - The primary array to compare elements against.
* @param {ArrayLike<T2>} values1 - The first array containing elements to compare with the primary array.
* @param {ArrayLike<T3>} values2 - The second array containing elements to compare with the primary array.
* @param {(a: T1, b: T2 | T3) => boolean} comparator - A function to determine if two elements are considered equal.
* @returns {T1[]} A new array containing the elements from the primary array that do not match any elements in `values1` or `values2` based on the comparator.
*
* @example
* const array = [{ id: 1 }, { id: 2 }, { id: 3 }];
* const values1 = [{ id: 2 }];
* const values2 = [{ id: 3 }];
* const comparator = (a, b) => a.id === b.id;
*
* const result = differenceWith(array, values1, values2, comparator);
* // result will be [{ id: 1 }]
*/
declare function differenceWith<T1, T2, T3>(array: ArrayLike<T1> | null | undefined, values1: ArrayLike<T2>, values2: ArrayLike<T3>, comparator: (a: T1, b: T2 | T3) => boolean): T1[];
/**
* Computes the difference between the primary array and multiple arrays using a comparator function.
*
* @template T1, T2, T3, T4
* @param {ArrayLike<T1> | null | undefined} array - The primary array to compare elements against.
* @param {ArrayLike<T2>} values1 - The first array containing elements to compare with the primary array.
* @param {ArrayLike<T3>} values2 - The second array containing elements to compare with the primary array.
* @param {...Array<ArrayLike<T4> | ((a: T1, b: T2 | T3 | T4) => boolean)>} values - Additional arrays and an optional comparator function to determine if two elements are considered equal.
* @returns {T1[]} A new array containing the elements from the primary array that do not match any elements
* in `values1`, `values2`, or subsequent arrays. If a comparator function is provided, it will be used to compare elements;
* otherwise, [SameValueZero](https://tc39.es/ecma262/multipage/abstract-operations.html#sec-samevaluezero) algorithm will be used.
*
* @example
* // Example with comparator function
* const array = [{ id: 1 }, { id: 2 }, { id: 3 }, { id: 4 }];
* const values1 = [{ id: 2 }];
* const values2 = [{ id: 3 }];
* const values3 = [{ id: 4 }];
* const comparator = (a, b) => a.id === b.id;
*
* const result = differenceWith(array, values1, values2, values3, comparator);
* // result will be [{ id: 1 }]
*
* @example
* // Example without comparator function (behaves like `difference`)
* const array = [1, 2, 3, 4];
* const values1 = [2];
* const values2 = [3];
* const values3 = [4];
*
* const result = differenceWith(array, values1, values2, values3);
* // result will be [1]
*/
declare function differenceWith<T1, T2, T3, T4>(array: ArrayLike<T1> | null | undefined, values1: ArrayLike<T2>, values2: ArrayLike<T3>, ...values: Array<ArrayLike<T4> | ((a: T1, b: T2 | T3 | T4) => boolean)>): T1[];
/**
* Computes the difference between the primary array and one or more arrays without using a comparator function.
*
* @template T
* @param {ArrayLike<T> | null | undefined} array - The primary array to compare elements against.
* @param {...Array<ArrayLike<T>>} values - One or more arrays containing elements to compare with the primary array.
* @returns {T[]} A new array containing the elements from the primary array that do not match any elements in the provided arrays.
*
* @example
* const array = [1, 2, 3];
* const values1 = [2];
* const values2 = [3];
*
* const result = differenceWith(array, values1, values2);
* // result will be [1]
*/
declare function differenceWith<T>(array: ArrayLike<T> | null | undefined, ...values: Array<ArrayLike<T>>): T[];
export { differenceWith };