A convenience wrapper around isNumber that also checks whether the value is finite.
Unknown value to test.
true when isNumber passes and the value is finite (excludes Infinity, -Infinity, and NaN).
true
Infinity
-Infinity
NaN
isFiniteNumber(42); // trueisFiniteNumber(Infinity); // falseisFiniteNumber(NaN); // false Copy
isFiniteNumber(42); // trueisFiniteNumber(Infinity); // falseisFiniteNumber(NaN); // false
A convenience wrapper around isNumber that also checks whether the value is finite.