export declare class AOFake {
    static floorDecimal(value: any, decimals?: number): number;
    static randomFloat(min?: number, max?: number, decimals?: number): number;
    static randomInteger(min?: number, max?: number): number;
    static randomChar(chars?: string): string;
    static randomWord(min?: number, max?: number): string;
    static randomWords(min?: number, max?: number): string;
    static randomBoolean(fator?: number): boolean;
    static randomElement(elements: any[]): any;
    static randomElements(elements: any[], min?: number, max?: any): any[];
}