import type { InjectionKey, Ref } from 'vue';
export interface LuRadioGroupContext {
    name: string;
    modelValue: Ref<string | number | undefined>;
    updateValue: (value: string | number) => void;
    disabled: Ref<boolean>;
    variant?: Ref<string | undefined>;
}
export declare const LuRadioGroupContextKey: InjectionKey<LuRadioGroupContext>;