export declare function integer(value: string): void;
export declare function positive(value: any): void;
export declare function maxValue(max: number): (value: any) => void;
export declare function validate(...funcs: Array<(value: string) => void>): (value: string) => void;
export declare const validatePort: (value: string) => void;
//# sourceMappingURL=validation.d.ts.map