import type { UseToggleButtonChangeEvent, UseToggleButtonIndicatorProps, UseToggleButtonRootProps } from '@primereact/types/headless/togglebutton';
export declare const useToggleButton: (inProps?: unknown) => import("@primereact/types/core").HeadlessInstance<import("@primereact/types/headless/togglebutton").UseToggleButtonProps, unknown, {
    state: {
        pressed: boolean | undefined;
    };
    getRootProps: (disabled: boolean, invalid: boolean) => UseToggleButtonRootProps;
    getIndicatorProps: (disabled: boolean, invalid: boolean) => UseToggleButtonIndicatorProps;
    onChange: (event: UseToggleButtonChangeEvent) => void;
}>;