payload-is/lib/types/number.d.ts

A comprehensive TypeScript/JavaScript type checking library providing functions to check data types, collections, primitives, and built-in objects

export declare function isNumber(payload: unknown): payload is number;
export declare function isValidNumber(payload: unknown): payload is number;
export declare function isInvalidNumber(payload: unknown): payload is number;
export declare function isNumberObject(payload: unknown): payload is Number;
export declare function isNumberArray(payload: unknown): payload is number[];