How can I run multiple npm scripts in parallel?

Question

In my package.json I have these two scripts:

  \"scripts\": {
    \"start-watch\": \"nodemon run-babel index.js\",
    \"wp-server\": \"webpack-         


        

Answer 1

In a package.json in the parent folder:

"dev": "(cd api && start npm run start) & (cd ../client && start npm run start)"

this work in windows