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1 point by akkartik 5402 days ago | link | parent

"Hmm, doesn't each return the entire list that was being iterated over?"

"No:"

Ah, I wasn't going crazy after all!

  arc> (each (a b) (obj 1 2 3 4) a)
  #hash((3 . 4) (1 . 2))
So each returns the iteratee when it's a table. Looking at the source it's just outsourcing tables to maptable. I'm going to change it to return nil.