grapes-xor-grapes: XOR infix operator

In infixit: Helpful Additional Infix Functions

XOR infix operator

Description

This is a logical operator that implements XOR. (Exclusive or).

Usage

lhs %xor% rhs

Arguments

lhs	The left-hand side(s).
rhs	The right-hand side value(s).

Details

The XOR truth-table is as follows:

LHS	RHS	Value
TRUE	TRUE	FALSE
TRUE	FALSE	TRUE
FALSE	TRUE	TRUE
FALSE	FALSE	FALSE

In contrast with the standard OR, XOR evaluates to FAlSE if both arguments are TRUE.

Value

An atomic value or vector the same length as the left-hand side input.

Examples

{
  TRUE %xor% TRUE # Evaluates to FALSE
  FALSE %xor% TRUE # Evaluates to TRUE
}

infixit documentation built on June 8, 2025, 10:52 a.m.