:+ col·lus

:+  hoon  hoon  hoonproduce a triple(3-tuple)

Produces a triple cell.  

Like :-  :+ is used to produce a cell.  In this case, however, it takes 3 values and produces a cell of the three.  Technically, the last two values in a :+ expression are in a cell of their own.

collus takes 3 children, all values, for the production of its cell

  1. First Element
  2. Second Element
  3. Third Element
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