nodemon not found in npm

Question

I have a problem: nodemon does not run off the npm script (e.g. npm start),
but if nodemon is called on the command line outside the npm script, nodemon run

Answer 1

I wanted to add how I fixed this issue, as I had to do a bit of mix and match from a few different solutions. For reference this is for a Windows 10 PC, nodemon had worked perfectly for months and then suddenly the command was not found unless run locally with npx. Here were my steps -

1. Check to see if it is installed globally by running npm list -g --depth=0, in my case it was installed, so to start fresh...
2. I ran npm uninstall -g nodemon
3. Next, I reinstalled using npm install -g --force nodemon --save-dev (it might be recommended to try running npm install -g nodemon --save-dev first, go through the rest of the steps, and if it doesn't work go through steps 2 & 3 again using --force).
4. Then I checked where my npm folder was located with the command npm config get prefix, which in my case was located at C:\Users\username\AppData\Roaming\npm
5. I modified my PATH variable to add both that file path and a second entry with \bin appended to it (I am not sure which one is actually needed as some people have needed just the root npm folder and others have needed bin, it was easy enough to simply add both)
6. Finally, I followed similar directions to what Natesh recommended on this entry, however, with Windows, the .bashrc file doesn't automatically exist, so you need to create one in your ~ directory. I also needed to slightly alter how the export was written to be export PATH=%PATH%;C:\Users\username\AppData\Roaming\npm; (Obviously replace "username" with whatever your username is, or whatever the file path was that was retrieved in step 4)

I hope this helps anyone who has been struggling with this issue for as long as I have!