import { EventEmitter, OnInit, AfterViewInit } from '@angular/core';
import { ItAbstractFormComponent } from '../../../abstracts/abstract-form.component';
import * as i0 from "@angular/core";
type functionSource = (query: string, populateResults: (results: string[]) => void) => void;
export declare class ItAutocompleteComponent extends ItAbstractFormComponent<string | null | undefined> implements OnInit, AfterViewInit {
    /**
     * Autocomplete elements.
     * @default []
     */
    source: string[] | functionSource;
    /**
     * Autocomplete if required.
     * @default false
     */
    required: boolean;
    /**
     * Input field name
     */
    name: string | undefined;
    /**
     * The input description
     */
    description: string | undefined;
    /**
     * Prevents suggestions from appearing if fewer than N characters are typed
     * @default 0
     */
    minLength: number;
    /**
     * Default value
     */
    defaultValue: string | null;
    /**
     * Function to set assistive hint label. For more information https://github.com/alphagov/accessible-autocomplete?tab=readme-ov-file#internationalization
     */
    assistiveHintLabel: () => string;
    /**
     * Function to set label in case of no result. For more information https://github.com/alphagov/accessible-autocomplete?tab=readme-ov-file#internationalization
     */
    noResultsLabel: () => string;
    /**
     * Function to set label that alerts you that query's too short. For more information https://github.com/alphagov/accessible-autocomplete?tab=readme-ov-file#internationalization
     */
    statusQueryTooShortLabel: (minQueryLength: number) => string;
    /**
     * Function to set no results label. For more information https://github.com/alphagov/accessible-autocomplete?tab=readme-ov-file#internationalization
     */
    statusNoResultsLabel: () => string;
    /**
     * Function to set selected option label. For more information https://github.com/alphagov/accessible-autocomplete?tab=readme-ov-file#internationalization
     */
    statusSelectedOptionLabel: (selectedOption: string, length: number, index: number) => string;
    /**
     * Function to set status results label. For more information https://github.com/alphagov/accessible-autocomplete?tab=readme-ov-file#internationalization
     */
    statusResultsLabel: (length: number, contentSelectedOption: string) => string;
    /**
     * Fired when value changes
     */
    selected: EventEmitter<any>;
    private selectAutocompleteEl?;
    private selectAutocomplete?;
    private value;
    private _interval;
    private _inputEl;
    ngOnInit(): void;
    clear(): void;
    _findInput(): void;
    private _setAndCheck;
    private _initInputEl;
    ngAfterViewInit(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<ItAutocompleteComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<ItAutocompleteComponent, "it-autocomplete", never, { "source": { "alias": "source"; "required": false; }; "required": { "alias": "required"; "required": false; }; "name": { "alias": "name"; "required": false; }; "description": { "alias": "description"; "required": false; }; "minLength": { "alias": "minLength"; "required": false; }; "defaultValue": { "alias": "defaultValue"; "required": false; }; "assistiveHintLabel": { "alias": "assistiveHintLabel"; "required": false; }; "noResultsLabel": { "alias": "noResultsLabel"; "required": false; }; "statusQueryTooShortLabel": { "alias": "statusQueryTooShortLabel"; "required": false; }; "statusNoResultsLabel": { "alias": "statusNoResultsLabel"; "required": false; }; "statusSelectedOptionLabel": { "alias": "statusSelectedOptionLabel"; "required": false; }; "statusResultsLabel": { "alias": "statusResultsLabel"; "required": false; }; }, { "selected": "selected"; }, never, ["[error]"], true, never>;
}
export {};