isNotFinite

isNotFinite(target)

Returns true if target is not a finite number, otherwise false.

data-first

isNotFinite(Infinity); // true
isNotFinite(-Infinity); // true
isNotFinite(NaN); // true
isNotFinite(42); // false
isNotFinite(3.14); // false

data-last

pipe(Infinity, isNotFinite()); // true
pipe(-Infinity, isNotFinite()); // true
pipe(NaN, isNotFinite()); // true
pipe(42, isNotFinite()); // false
pipe(3.14, isNotFinite()); // false