import { ButtonHTMLAttributes, HTMLAttributes, ReactNode } from 'react';
import { IconName } from '../Icon';
export type ButtonGroupType = 'default' | 'borderless';
export type SelectionValue = string | Set<string>;
/** Props for each button in the group. When `iconOnly` is true, set `aria-label` on each option. */
export interface ButtonGroupElementProps extends Omit<ButtonHTMLAttributes<HTMLButtonElement>, 'children'> {
    value: string;
    label?: ReactNode;
    icon?: IconName;
}
/** When `iconOnly` is true, provide `aria-label` on the group and each option. */
export interface ButtonGroupProps extends Omit<HTMLAttributes<HTMLDivElement>, 'onClick'> {
    options: Array<ButtonGroupElementProps>;
    selected?: SelectionValue;
    defaultSelected?: SelectionValue;
    onClick?: (value: string, selected: SelectionValue) => void;
    fillWidth?: boolean;
    type?: ButtonGroupType;
    iconOnly?: boolean;
    multiple?: boolean;
}