import { ElementRef, Renderer2 } from '@angular/core';
import { IConfig } from './config';
import { AswMaskApplierService } from './mask-applier.service';
import * as i0 from "@angular/core";
export declare class AswMaskService extends AswMaskApplierService {
    private document;
    protected config$: IConfig;
    private elementRef;
    private renderer;
    maskExpression: string;
    isNumberValue: boolean;
    showMaskTyped: boolean;
    maskIsShown: string;
    private formElement;
    onChange: (_: any) => void;
    onTouch: () => void;
    constructor(document: any, config$: IConfig, elementRef: ElementRef, renderer: Renderer2);
    applyMask(inputValue: string, maskExpression: string, position?: number, cb?: (...args: any[]) => any): string;
    applyValueChanges(position?: number, cb?: (...args: any[]) => any): void;
    showMaskInInput(): void;
    clearIfNotMatchFn(): void;
    set formElementProperty([name, value]: [string, string | boolean]);
    private _removeMask;
    private _removePrefix;
    private _removeSufix;
    private _regExpForRemove;
    static ɵfac: i0.ɵɵFactoryDeclaration<AswMaskService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<AswMaskService>;
}