@nestjs/common
Version:
Nest - modern, fast, powerful node.js web framework (@common)
11 lines (10 loc) • 588 B
TypeScript
export declare const isUndefined: (obj: any) => obj is undefined;
export declare const isObject: (fn: any) => fn is object;
export declare const isPlainObject: (fn: any) => fn is object;
export declare const validatePath: (path?: string) => string;
export declare const isFunction: (fn: any) => boolean;
export declare const isString: (fn: any) => fn is string;
export declare const isConstructor: (fn: any) => boolean;
export declare const isNil: (obj: any) => obj is null;
export declare const isEmpty: (array: any) => boolean;
export declare const isSymbol: (fn: any) => fn is symbol;