import { EventEmitter, SimpleChanges } from '@angular/core';
import { Subject, Subscription } from 'rxjs';
import * as i0 from "@angular/core";
export declare class OtpComponent {
    OTP: {
        first: string;
        second: string;
        third: string;
        four: string;
        five: string;
        six: string;
    };
    clear: boolean;
    otpValues: EventEmitter<any>;
    otpSub: Subscription;
    clearOTP: Subject<boolean>;
    ngOnInit(): void;
    ngOnChanges(changes: SimpleChanges): void;
    ngOnDestroy(): void;
    private resetOTP;
    otpController(event: any, next?: any, prev?: any, index?: any): void;
    verifyOtp(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<OtpComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<OtpComponent, "ngx-otp", never, { "clear": { "alias": "clear"; "required": false; }; }, { "otpValues": "otpValues"; }, never, never, false, never>;
}