import { EventEmitter, QueryList, SimpleChanges } from '@angular/core';
import { ControlValueAccessor } from '@angular/forms';
import { OtpInputConfig } from '../../../config.interface';
import * as i0 from "@angular/core";
export declare class OtpInputComponent implements ControlValueAccessor {
    config: OtpInputConfig;
    disabled: boolean;
    onOtpChange: EventEmitter<string>;
    defaultConfig: {
        length: number;
        className: string;
        style: {
            width: number;
            height: number;
            fontSize: number;
            spacing: number;
            borderWidth: number;
            borderRadius: number;
            borderColor: string;
            borderFocusColor: string;
        };
    };
    controls: string[];
    currentIndex: number;
    otpInputs: QueryList<any>;
    private onChange;
    private onTouched;
    private value;
    ngOnChanges(changes: SimpleChanges): void;
    writeValue(value: string): void;
    registerOnChange(fn: any): void;
    registerOnTouched(fn: any): void;
    setDisabledState(isDisabled: boolean): void;
    onInput(event: Event): void;
    onKeyup(event: KeyboardEvent): void;
    onPaste(event: ClipboardEvent): void;
    inputStyle(index: number): {
        [key: string]: string;
    };
    emitOtpChange(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<OtpInputComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<OtpInputComponent, "ngx-otp-input", never, { "config": { "alias": "config"; "required": false; }; "disabled": { "alias": "disabled"; "required": false; }; }, { "onOtpChange": "onOtpChange"; }, never, never, false, never>;
}