import { OnInit } from '@angular/core';
import { FormControl, ControlValueAccessor } from '@angular/forms';
import { ErrorControl } from '../error-control.component';
import * as i0 from "@angular/core";
export declare class PhoneNumberMultiComponent extends ErrorControl implements OnInit, ControlValueAccessor {
    formControl: FormControl;
    maxMultiples: number;
    required: boolean;
    placeholder: string;
    set onChanged(onChangeFn: Function);
    private _phoneNumbers;
    disabled: boolean;
    phoneRegex: RegExp;
    extensionRegex: RegExp;
    onChange: Function;
    onTouched: Function;
    ngOnInit(): void;
    get phoneNumbers(): PhoneNumber[];
    set phoneNumbers(numbers: PhoneNumber[]);
    handleChange(numbers: PhoneNumber[]): void;
    parseNumbers(numbers: string[]): PhoneNumber[];
    serializeNumbers(numbers: PhoneNumber[]): string[];
    updateNumber(index: number, value: string): void;
    updateExtension(index: number, value: string): void;
    addNumber(): void;
    deleteNumber(index: number): void;
    updateErrors(numbers: PhoneNumber[]): void;
    handleBlur(): void;
    writeValue(value: any): void;
    registerOnChange(fn: any): void;
    registerOnTouched(fn: any): void;
    setDisabledState(isDisabled: boolean): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<PhoneNumberMultiComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<PhoneNumberMultiComponent, "va-phone-number-multi", never, { "formControl": "formControl"; "maxMultiples": "maxMultiples"; "required": "required"; "placeholder": "placeholder"; "onChanged": "onChanged"; }, {}, never, never>;
}
export interface PhoneNumber {
    number: string;
    extension?: string;
}