import { Widget } from './widget.js';
export declare class ComboBox extends Widget {
    click(): Promise<void>;
    isOptionsListOpen(): Promise<boolean>;
    openOptionsList(): Promise<void>;
    closeOptionsList(): Promise<void>;
    getOptions(): Promise<string[]>;
    selectOptionByText(text: string): Promise<void>;
    selectOptionByNumber(optionIndex: number): Promise<void>;
    private getOptionSelector;
}