How to convert string into a number using AngularJS ?

In this article, we will see how to convert a string into a number in AngularJS, along with understanding its implementation through the illustrations.

Approach: 

• The parseInt() method is used for converting the string to an integer. 
• We will check whether the string is an integer or not by the isNumber() method.

Example 1: In the first example, the string '90' is converted to an integer.

Output:

Example 2: The 2 strings are added and then converted to an integer and then added again.

Output: