typia
Version:
Superfast runtime validators with only one line
8 lines (7 loc) • 445 B
TypeScript
export declare namespace ArrayUtil {
const has: <T>(array: T[], pred: (elem: T) => boolean) => boolean;
const add: <T>(array: T[], value: T, pred?: (x: T, y: T) => boolean) => boolean;
const set: <Key, T>(array: T[], value: T, key: (elem: T) => Key) => void;
const take: <T>(array: T[], pred: (elem: T) => boolean, init: () => T) => T;
const repeat: <T>(count: number, closure: (index: number, count: number) => T) => T[];
}