score:1

Accepted answer

generate_sourcemap=false this will hide your code in browser

"build": "generate_sourcemap=false env-cmd -f .env.production react-scripts build",

for production use env name .env.production

for dev use env name .env.development and command to run build npm run build:dev

 "build:dev": "generate_sourcemap=false env-cmd -f .env.development react-scripts build",
  • if you have same env for all environment or don't have env remove .env.production and .env.development from script

before ----- before generate_sourcemap=false

after ----- after generate_sourcemap=false

score:3

create a file .env.production in your project directory (where package.json is located).

then put in there:

generate_sourcemap=true

anorher way is package.json file:

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

and third is a command line use:

generate_sourcemap=false react-scripts build

i recommend using .env.production file.

score:5

for generate_sourcemap=false you can try creating a .env file and put it in that or you can try running generate_sourcemap=false npm start or generate_sourcemap=false npm run build


Related Query

More Query from same tag