//#region src/Array/mapAt.d.ts
/**
 * # mapAt
 *
 * ```ts
 * function Array.mapAt<T>(
 *     target: readonly T[],
 *     idx: number,
 *     map: (
 *         value: NoInfer<T>,
 *         index: number,
 *         target: readonly NoInfer<T>[],
 *     ) => T,
 * ): readonly T[]
 * ```
 *
 * Applies the `mapper` function to the element at the specified `index` in `array`, returning a new array with the mapped element.
 *
 * ## Example
 *
 * ```ts [data-first]
 * import { Array } from "@monstermann/array";
 *
 * Array.mapAt([1, 2, 3, 4], 1, (x) => x * 10); // [1, 20, 3, 4]
 * ```
 *
 * ```ts [data-last]
 * import { Array } from "@monstermann/array";
 *
 * pipe(
 *     [1, 2, 3, 4],
 *     Array.mapAt(1, (x) => x * 10),
 * ); // [1, 20, 3, 4]
 * ```
 *
 */
declare const mapAt: {
  <T>(idx: number, map: (value: NoInfer<T>, index: number, target: readonly NoInfer<T>[]) => T): (target: T[]) => T[];
  <T>(idx: number, map: (value: NoInfer<T>, index: number, target: readonly NoInfer<T>[]) => T): (target: readonly T[]) => readonly T[];
  <T>(target: T[], idx: number, map: (value: NoInfer<T>, index: number, target: readonly NoInfer<T>[]) => T): T[];
  <T>(target: readonly T[], idx: number, map: (value: NoInfer<T>, index: number, target: readonly NoInfer<T>[]) => T): readonly T[];
};
//#endregion
export { mapAt };