I have a couple questions on the results that DepCheck returns for "Missing Dependencies" (screenshot below) How do Node_Modules exist for most of these dependencies returned, even though they are not listed in package.json ? Some of these missing dependencies (Service worker dependencies, for example) are not breaking my app (to my knowledge) Is it correct that the fix for these is to simply "npm i" them one at a time? depcheck missing dependencies list Thanks!

Handling DepCheck Missing Dependencies

I have a couple questions on the results that DepCheck returns for "Missing Dependencies" (screenshot below)

How do Node_Modules exist for most of these dependencies returned, even though they are not listed in package.json ? Some of these missing dependencies (Service worker dependencies, for example) are not breaking my app (to my knowledge)
Is it correct that the fix for these is to simply "npm i" them one at a time?

Thanks!