import { InjectionKey, Ref } from 'vue';
export type SlideScale = Ref<number>;
export type SlideId = Ref<string>;
export type RadioGroupValue = {
    value: Ref<string>;
    updateValue: (value: string) => void;
};
export declare const injectKeySlideScale: InjectionKey<SlideScale>;
export declare const injectKeySlideId: InjectionKey<SlideId>;
export declare const injectKeyRadioGroupValue: InjectionKey<RadioGroupValue>;
