usefailure::Error;usecrate::file_upload::FileUpload;pubmodwasm;pubmodpwa;pubmodicon;pubmodsplashscreen;/// Implement this trait to extend an AppBuilder to include additional
/// files. See examples in this directory.
pubtraitAppComponent{/// Returns a collection of file uploads to be added to be added
/// to the application. Ordering does not matter.
fnfiles(&self, file_prefix:&String)->Result<Vec<FileUpload>, Error>;}