Hello, folks. I'm trying to create a Writer, so I...

# arrow

[Leandro Borges Ferreira]

Hello, folks.

I'm trying to create a Writer, so I can log my computation without side effects. I was looking for something like:

scala> 3.set("Some log!") // Result: scalaz.Writer[String,Int]

But I don't see this behaviour. There's still no documentation for the MonadWriter =/. I am studying the code to get how it works, but it would be great if there was an extension function that just creates the Writer.