npm install doesn't install any dependencies

Question

I am trying to install packages in the package.json file. Unfortunately, when I run npm install, nothing happens (nothing is installed). I have u

Answer 1

npm install doesn't install (or echo) anything when all of the dependencies are satisfied. Ensure there's a serialport folder under node_modules.

If you want to reinstall everything, you just need to remove the node_modules folder:

rm -r node_modules
npm install