import { IBSelectState, ISelectOption } from './Select.types';
export declare const onSelectKeyDown: (e: any, disabled: boolean, state: IBSelectState, setState: (state: IBSelectState) => void) => void;
export declare const onSelectClick: (disabled: boolean, state: IBSelectState, setState: (state: IBSelectState) => void) => void;
export declare const onSelectOptionClick: (e: React.MouseEvent<HTMLButtonElement, MouseEvent>, option: ISelectOption, onChange: (option: ISelectOption) => void, setState: (state: IBSelectState) => void) => void;
export declare const prepareOptions: (options: ISelectOption[], useGroups: boolean) => ISelectOption[];