luminous_arbour

The Clojure standard library has had the the 'as->' macro for a while which serves the same purpose as the "magic wand". It doesn't need to use '<>' as the identifier, but I usually choose to do so because I learned about the magic wand library before I learned about the 'as->' macro.

  (as-> {} <> 
      ...
      (add-age 21 <>)
      ...)