import { AbstractControl, ValidationErrors } from '@angular/forms';
export declare class AOValidators {
    static touched(control: any): any;
    static custom(callback: any): (control: any) => {
        invalidCustom: boolean;
    };
    static email(control: AbstractControl): ValidationErrors | null;
    static url(control: AbstractControl): ValidationErrors | null;
    static phone(control: AbstractControl): ValidationErrors | null;
    static phoneINTER(control: AbstractControl): ValidationErrors | null;
    static zipCode(control: AbstractControl): ValidationErrors | null;
    static zipCodeINTER(control: AbstractControl): ValidationErrors | null;
    static cpf(control: AbstractControl): ValidationErrors | null;
    static cnpj(control: AbstractControl): ValidationErrors | null;
    static cpfCnpj(control: AbstractControl): ValidationErrors | null;
    static float(control: AbstractControl): ValidationErrors | null;
    static floatSigned(control: AbstractControl): ValidationErrors | null;
    static floatUnsigned(control: AbstractControl): ValidationErrors | null;
    static int(control: AbstractControl): ValidationErrors | null;
    static intSigned(control: AbstractControl): ValidationErrors | null;
    static intUnsigned(control: AbstractControl): ValidationErrors | null;
}