app/node_modules/webpack-virtual-modules/lib/virtual-stats.d.ts

export declare class VirtualStats {
    constructor(config: any);
    private _checkModeProperty;
    isDirectory(): boolean;
    isFile(): boolean;
    isBlockDevice(): boolean;
    isCharacterDevice(): boolean;
    isSymbolicLink(): boolean;
    isFIFO(): boolean;
    isSocket(): boolean;
}