30-seconds-of-code/snippets/js/s/xor.md

title, type, language, tags, unlisted, cover, dateModified

title	type	language	tags	unlisted	cover	dateModified
Logical xor	snippet	javascript	math logic	true	succulent-11	2021-01-04T13:04:15+02:00

Checks if only one of the arguments is true.

• Use the logical or (||), and (&&) and not (!) operators on the two given values to create the logical xor.

const xor = (a, b) => (( a || b ) && !( a && b ));

xor(true, true); // false
xor(true, false); // true
xor(false, true); // true
xor(false, false); // false