import { TextareaProps } from "../Textarea.interface";
export declare const errorMessageMock = "error";
export declare class TextareaObject {
    render(props?: Partial<TextareaProps>): this;
    get textarea(): HTMLElement;
    get label(): HTMLElement;
    get supportingText(): HTMLElement;
    get error(): HTMLElement;
    typeInTextarea(text: string): Promise<void>;
}