JavaScript isFinite()
JavaScript isFinite()
The isFinite() global method is used to return true if a value is a finite number else it will return false. Infinite numbers are +infinity, -infinity, and NaN. The Number.isFinite() returns true if a number is a finite number.
Syntax:-
Its syntax is:- isFinite(value)
Return:-
Its return is:- return true if finite number else false
Further Explanation:-
Parameter | Description |
value | Required. The value to be tested. |