import { PipeTransform } from '@angular/core';
export declare class NumberToTextArPipe implements PipeTransform {
    first: string;
    transform(value: any): string;
    private checkNumber;
    private checkZero;
    private checkSingle;
    private checkTenth;
    private checkTwentieth;
    private checkThirtieth;
    private checkFortieth;
    private checkFiftieth;
    private checkSixtieth;
    private checkSeventieth;
    private checkEightieth;
    private checkNinetieth;
}