declare global {
    interface PluginRegistry {
        ImageCachePlugin?: IImageCache;
    }
}
export interface IImageCache {
    get(options: {
        src: string;
        overwrite?: boolean;
    }): Promise<{
        value: string;
    }>;
    hasItem(options: {
        src: string;
    }): Promise<{
        value: boolean;
    }>;
    clearItem(options: {
        src: string;
    }): Promise<{
        value: boolean;
    }>;
    clear(): Promise<{
        value: boolean;
    }>;
}