txt: ## -circumflex-accent-circumflex-accent.md
  ^^
  
  Combined from primary sources listed below.
  
  # [In Operators](#___top "go to top of document")[§](#(Operators)_infix_^^ "direct link")
  
  See primary documentation
  [in context](/language/operators#infix_^^)
  for **infix ^^**.
  
  Short-circuit exclusive-or. Returns the true argument if there is one (and only one). Returns the last argument if all arguments are false. Returns [`Nil`](/type/Nil) when more than one argument is true.
  
  This operator short-circuits in the sense that it does not evaluate any arguments after a 2nd true result.
  
  ```raku
  say 0 ^^ 42;                             # OUTPUT: «42␤»
  say '' ^^ 0;                             # OUTPUT: «0␤»
  say 0 ^^ 42 ^^ 1 ^^ die "never called";  # OUTPUT: «Nil␤»
  ```
  
  Note that the semantics of this operator may not be what you assume: infix `^^` flips to the first true value it finds and then flips to Nil *forever* after the second, no matter how many more true values there are. (In other words, it has "find the one true value" semantics, not "Boolean parity" semantics.)
  