import { EventEmitter } from '@angular/core';
import { FormControl } from '@angular/forms';
import * as i0 from "@angular/core";
export declare class CustomTextAreaComponent {
    /**
     * @description the text area element's identifier
     */
    id: string;
    /**
     * @description the text area's label
     */
    label?: string;
    /**
     * @description the value of the text area element
     */
    value: FormControl;
    /**
     * @description the name of the text area element
     */
    name: string;
    /**
     * @description the maximum length allowed in the text area
     */
    maxLength: number;
    /**
     * @description whether the text area is disabled
     */
    disabled?: boolean;
    /**
     * @description an error message to be displayed for the text area
     */
    errorMessage?: string;
    /**
     * @description the test identifier for the input element
     */
    testId?: string;
    /**
     * @description handles a change in the text area's value
     */
    handleChange: EventEmitter<string>;
    /**
     * @description a number which represents the current length of the text area value
     */
    currentLength: number;
    /**
     * @author Alex Hodson
     * @description class constructor specifying the required services and properties for the component
     */
    constructor();
    /**
     * @author Alex Hodson
     * @description the method to be run when the component is rendered. A subscription is created on the text area form control value which will set the
     * current length member according to the length of the text area value
     */
    ngOnInit(): void;
    /**
     * @author Alex Hodson
     * @description handles a change in the in the text area elements value
     */
    handleValueChange(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<CustomTextAreaComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<CustomTextAreaComponent, "wp-custom-text-area", never, { "id": { "alias": "id"; "required": false; }; "label": { "alias": "label"; "required": false; }; "value": { "alias": "value"; "required": false; }; "name": { "alias": "name"; "required": false; }; "maxLength": { "alias": "maxLength"; "required": false; }; "disabled": { "alias": "disabled"; "required": false; }; "errorMessage": { "alias": "errorMessage"; "required": false; }; "testId": { "alias": "testId"; "required": false; }; }, { "handleChange": "handleChange"; }, never, never, false, never>;
}