isFiniteNumeric()
isFiniteNumeric(
val
):val is number
Determine if given value is a finite number, or string that parses to a finite number.
Does not include infinities, NaN.
Parameters
val
unknown
Returns
val is number
Example
isFiniteNumeric(1.23) // true
isFiniteNumeric('Infinity') // false
isFiniteNumeric(NaN) // false
isFiniteNumeric('1.23') // true
isFiniteNumeric('hi') // false