Check out a free preview of the full Build Cross-Platform Desktop Apps with Electron course:
The "Code Protection and Performance" Lesson is part of the full, Build Cross-Platform Desktop Apps with Electron course featured in this preview video. Here's what you'd learn in this lesson:
Steve discusses source code protection. While Electron can obfuscate code, performance is reduced. The V8 JavaScript engine as not designed to hide source code, an application will need to be written in C++ and make a native Node module to protect source code.