create-react-app is showing all my code in production, how to hide it?

Question

In my chrome sources tab, I am able to view all my files by exact folder location. How can I hide them?

These weren\'t the problem in my previous project, w

Answer 1

Here are three ways to hide code.

1. Using .env File.

GENERATE_SOURCEMAP=false

2. Using command line.

GENERATE_SOURCEMAP=false react-scripts build

3. Using package.json

scripts: {
  "build": "GENERATE_SOURCEMAP=false react-scripts build"
}