import { FormControl } from '@angular/forms';
export declare class CustomValidatorService {
    constructor();
    tellPhoneNumberValidator(control: FormControl): any;
    phoneNumberValidator(control: FormControl): any;
    numberValidator(control: FormControl): any;
    numberGreaterThanZeroValidator(control: FormControl): any;
    twoDecimalValidator(control: FormControl): any;
    oneDecimalValidator(control: FormControl): any;
}