It's been a while

 I don't put the effort into this that I thought I would.  Regardless, I thought I would just say "out loud" that I think Elix...

January 27, 2020

My First Taste of Pattern Matching in Scala

I just got a taste of some pattern matching in Scala. It was not really like what I had scene in Elixir or Haskell, but seems straight forward enough. In this case we match on some String attributes:

What made it slightly awkward, I guess, was the have to explicitly use the "match" keyword to say "I'm going to match here", but use the full class name and attributes. I guess it is just a bit "weird" to my eyes. There very well may be slicker ways to do this when I get into the more "hard core" FP techniques that I assume I will see in this book (or another).

All in all, I'm still enjoying Scala and this is just another thing to file away in the Scala portion of my brain.

No comments:

Post a Comment