We want to install Winston, so the first step will be to apply the time-honored method:
npm install winston --save
Currently, version 3.0 is in beta, but by the time you get this book, it will almost certainly be out of beta and ready for production. (By the way, I installed the beta version by using a slightly changed command: npm install winston@next --save; otherwise, I'd have gotten a 2.x.x version.)
For (thorough!) documentation on Winston, check its own GitHub page at https://github.com/winstonjs/winston. Be careful with articles on the web, though, because there are some important changes in version 3, so most code won't work without some updating.
We want to look at a simple example about the usage of Winston. This ...
