How to validate Infinity in angularjs?

Question

Here I want to restrict if a variable is infinity.

         if(!isNaN(response.MonthlyPayment) && !isFinite(response.MonthlyPayment)){
          //do here
         }

Here the infinity is not validating.

Answer 1

You can directly check like this

if(!isNaN(response.MonthlyPayment) && response.MonthlyPayment != Infinity) {
    //do here
}

Answer 2

You can go with this.

response.MonthlyPayment != Infinity