Discover powerful techniques for writing efficient, maintainable, and scalable JavaScript code in web development.

IMHO today Javascript can help to improve that balance—if used wisely. Said that, I think there is no need to generally minimize Javascript usage today any more to keep that balance.

Of course, the developer also notes that not every app that injects JavaScript code into an in-app browser does so for malicious purposes, since JavaScript is the basis of many web features.