Guard Clauses – Additional Level of Matching June 22, 2019 You cannot view this unit as you're not logged in yet. Go to Account to login. 2 Comments Francisco Quintero on November 30, 2020 at 7:33 pm This is the feature I like most about Elixir. I mean, everything in general is awesome but this one is so simple and elegant. Log in to Reply Mark Johnson on February 24, 2021 at 9:35 pm Another really good lesson. Learned a lot. Log in to Reply Leave a Comment Cancel ReplyYou must be logged in to post a comment.