export declare const arrayAt: (array: readonly unknown[], index: number) => unknown;
export declare const arrayFindLast: (array: readonly unknown[], predicate: (value: unknown, index: number, array: readonly unknown[]) => boolean) => unknown;
export declare const arrayFindLastIndex: (array: readonly unknown[], predicate: (value: unknown, index: number, array: readonly unknown[]) => boolean) => number;
export declare const arrayFlat: (array: readonly unknown[], depth?: number) => unknown[];
export declare const arrayFlatMap: (array: readonly unknown[], callback: (value: unknown, index: number, array: readonly unknown[]) => unknown) => unknown[];
export declare const arrayIncludes: (array: readonly unknown[], searchElement: unknown, fromIndex?: number) => boolean;
export declare const arrayToReversed: (array: readonly unknown[]) => unknown[];
export declare const arrayToSorted: (array: readonly unknown[], compareFn?: (a: unknown, b: unknown) => number) => unknown[];
export declare const arrayToSpliced: (array: readonly unknown[], start: number, deleteCount?: number, ...items: unknown[]) => unknown[];
export declare const arrayWith: (array: readonly unknown[], index: number, value: unknown) => unknown[];