Cordova应用程序与本地Javascript文件 - 许多文件或只有一个？

I am building a Cordova mobile application, and the custom scripts I am making are all locally inside the application package, and I am concerned about performance. Is it ok for the files to be many, like each big namespace variable to be in a separate file, or should I put them all in one file?I am building a Cordova mobile application, and