//#region src/Array/filter.d.ts
/**
 * # filter
 *
 * ```ts
 * function Array.filter<T>(
 *     target: readonly T[],
 *     by: (
 *         value: NoInfer<T>,
 *         index: number,
 *         target: readonly NoInfer<T>[],
 *     ) => boolean,
 * ): readonly T[]
 * ```
 *
 * Filters elements from `target` array based on the predicate function `by`.
 *
 * ## Example
 *
 * ```ts [data-first]
 * import { Array } from "@monstermann/array";
 *
 * Array.filter([1, 2, 3, 4], (x) => x > 2); // [3, 4]
 * ```
 *
 * ```ts [data-last]
 * import { Array } from "@monstermann/array";
 *
 * pipe(
 *     [1, 2, 3, 4],
 *     Array.filter((x) => x > 2),
 * ); // [3, 4]
 * ```
 *
 */
declare const filter: {
  <T, U extends T>(by: (value: NoInfer<T>, index: number, target: readonly NoInfer<T>[]) => value is U): (target: T[]) => U[];
  <T, U extends T>(by: (value: NoInfer<T>, index: number, target: readonly NoInfer<T>[]) => value is U): (target: readonly T[]) => readonly U[];
  <T>(by: (value: NoInfer<T>, index: number, target: readonly NoInfer<T>[]) => boolean): (target: T[]) => T[];
  <T>(by: (value: NoInfer<T>, index: number, target: readonly NoInfer<T>[]) => boolean): (target: readonly T[]) => readonly T[];
  <T, U extends T>(target: T[], by: (value: NoInfer<T>, index: number, target: readonly NoInfer<T>[]) => value is U): U[];
  <T, U extends T>(target: readonly T[], by: (value: NoInfer<T>, index: number, target: readonly NoInfer<T>[]) => value is U): readonly U[];
  <T>(target: T[], by: (value: NoInfer<T>, index: number, target: readonly NoInfer<T>[]) => boolean): T[];
  <T>(target: readonly T[], by: (value: NoInfer<T>, index: number, target: readonly NoInfer<T>[]) => boolean): readonly T[];
};
//#endregion
export { filter };