@arrows/array/prepend_.d.ts

Functional tools for JS arrays

declare type _Prepend_ = <T>(value: T, arr: T[]) => T[];
declare type _Prepend2_ = <T>(value: T) => (arr: T[]) => T[];
declare type Prepend_ = _Prepend_ & _Prepend2_;
/**
 * Adds a value at the beginning of the array.
 * Similar to Array.prototype.unshift, but immutable.
 *
 * @param value Additional value
 * @param arr Initial array
 * @returns New array
 */
declare const prepend_: Prepend_;
export { prepend_ };
export default prepend_;