import * as i0 from '@angular/core';
import { ElementRef, OnInit, OnChanges, OnDestroy, EventEmitter, NgZone, SimpleChanges, PipeTransform } from '@angular/core';
import { Validator, AbstractControl, NgModel, FormControlName, FormControlDirective } from '@angular/forms';
import { MatFormField } from '@angular/material/form-field';
import * as i4 from '@angular/common';

/**
 * @internal
 */
type TEL_TYPE = 'MOBILE' | 'FIXED_LINE_OR_MOBILE' | 'FIXED_LINE';
/**
 * @internal
 */
declare class PhoneNumberValidator implements Validator {
    private _el;
    telType: TEL_TYPE;
    static validateControl(inp: HTMLInputElement, type: TEL_TYPE, update: boolean): {
        [key: string]: any;
    } | null;
    constructor(_el: ElementRef<HTMLInputElement>);
    validate(_: AbstractControl): {
        [key: string]: any;
    } | null;
    static ɵfac: i0.ɵɵFactoryDeclaration<PhoneNumberValidator, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<PhoneNumberValidator, "[buiTelInput], input([type=tel])[ngModel], input([type=tel])[formControlName], input([type=tel])[formControl]", never, { "telType": { "alias": "telType"; "required": false; }; }, {}, never, never, false, never>;
}

/**
 * Add phone number validation support by specifying the `type` attribute as `tel` in an `<input>` element.
 *
 * To use this feature, please install a peer dependency `intl-tel-input` in your project and add the following
 * to your application polyfills:
 *
 * ```javascript
 * import 'intl-tel-input/build/js/utils.js';
 * ```
 *
 * You will also need to add the following statements to one of your global SCSS files:
 *
 * ```scss
 * @import url('intl-tel-input/build/css/intlTelInput');
 * ```
 */
declare class PhoneNumberDirective implements OnInit, OnChanges, OnDestroy {
    private _el;
    private _ngModel;
    private _formControlName;
    private _formControlDirective;
    private _locale;
    private _zone;
    private _matField;
    /**
     * @ignore
     */
    static POST_RENDER_INIT_DELAY: number;
    /**
     * @ignore
     */
    static BYPASS_SHADOW_DETECTION: boolean;
    /**
     * The type of phone number to validate for
     */
    telType: TEL_TYPE;
    /**
     * Disable country dropdown by setting this property to `false`.
     */
    telDropdown: boolean;
    /**
     * This event is triggered when a new country is selected from the dropdown. The event detail is the ISO country code.
     */
    telCountryChange: EventEmitter<string>;
    private _control;
    private _reactive;
    private _countryChangeListener;
    private _input;
    private _iti;
    constructor(_el: ElementRef<HTMLInputElement>, _ngModel: NgModel, _formControlName: FormControlName, _formControlDirective: FormControlDirective, _locale: string, _zone: NgZone, _matField: MatFormField);
    /** @internal */
    onInput(): void;
    ngOnInit(): void;
    ngOnDestroy(): void;
    ngOnChanges(changes: SimpleChanges): void;
    private initElement;
    private _patchValueByState;
    static ɵfac: i0.ɵɵFactoryDeclaration<PhoneNumberDirective, [null, { optional: true; }, { optional: true; }, { optional: true; }, null, null, { optional: true; }]>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<PhoneNumberDirective, "[buiTelInput], input([type=tel])[ngModel], input([type=tel])[formControlName], input([type=tel])[formControl]", never, { "telType": { "alias": "telType"; "required": false; }; "telDropdown": { "alias": "telDropdown"; "required": false; }; }, { "telCountryChange": "telCountryChange"; }, never, never, false, never>;
}

/**
 * @internal
 */
declare class PhoneNumberPipe implements PipeTransform {
    private _locale;
    constructor(_locale: string);
    transform(value: any, mode?: string, renderLink?: boolean): string;
    static ɵfac: i0.ɵɵFactoryDeclaration<PhoneNumberPipe, never>;
    static ɵpipe: i0.ɵɵPipeDeclaration<PhoneNumberPipe, "buiPhone", false>;
}

/**
 * @internal
 */
declare class PhoneModule {
    static ɵfac: i0.ɵɵFactoryDeclaration<PhoneModule, never>;
    static ɵmod: i0.ɵɵNgModuleDeclaration<PhoneModule, [typeof PhoneNumberPipe, typeof PhoneNumberDirective, typeof PhoneNumberValidator], [typeof i4.CommonModule], [typeof PhoneNumberDirective, typeof PhoneNumberPipe, typeof PhoneNumberValidator]>;
    static ɵinj: i0.ɵɵInjectorDeclaration<PhoneModule>;
}

export { PhoneModule, PhoneNumberDirective, PhoneNumberPipe, PhoneNumberValidator };