@slickteam/ts-utils/dist/index.d.ts

Utils functions and classes for typescript

declare function roundNumber(input: number, precision?: number): number;
declare function sleep(duration: number): Promise<void>;
declare function isBoolean(value: string): boolean;
declare function isNumber(value: number | string | boolean | undefined | null): boolean;
export { roundNumber, sleep, isBoolean, isNumber };