<- [[.:prplreference| PRPL reference]] <- [[.:prplreference#logical_operators|Logical Operators]] ===== xor ===== ^Arguments^Result^Notation^ |bool bool| bool| [bool bool- bool] | === Description === Pops two items from the stack, treats them as boolean values, 'xors' them, and pushes 0 or 1 back to the stack. If both items are TRUE, 0 is pushed to the stack. If both items are FALSE, 0 is pushed to the stack. If one item is TRUE and the other is FALSE, 1 is pushed to the stack. === Examples === if (1 xor (false)) trace("1 xor false is true") endif