Once phenomenal person said " Choose Technology Wisely" A class stores information about the entity which can be manipulate as per data based on requirements, and significant improve the performance by implementing oops and methods. Class can send data from one class to another class by creating the instance of a class. Angular 8 is very trendy and highly on demand in today's web development industries. Why we choose Angular 8:- High in performance in terms of Page rendering Component based web development Angular works on DOM Easy to use oops such as Interface, Class, Constructor, Dependency Injection. Support ECMAScript Don't be confuse between ECMA-262 and ECMAScript ECMA-262 is a standard where Core JavaScript feature are defined where as the Language defined in this standard is called ECMAScript . Javascript in browsers and Node.js environment is actually a Superset of ECMAScript. Browsers and Node.js add more functionality through additional o...