Both the methods Type and the Interface are used to describe the structure of the objects in TypeScript. But holds some specific features that will be helpful according to the situation, choosing between them and totally depends on the developer.
ES6 is also known as ECMAScript 2015 as it is released in 2015. Its class allows the developers to instantiate an object using the new operator, using an arrow function, in case it doesn’t need to use the function keyword to define the function, also return keyword can be avoided to fetch the computer value.
Whenever a variable is created, the intention is to assign some value to that variable but what type of value can be assigned to that variable is dependent upon the datatype of that Variable. In typeScript, type System represents different types of datatypes which are supported by TypeScript. The data type classification is as given below:
Variable: Variable is a named place in memory where some data/value can be stored. According to the word variable, it can be said that the value of a variable can be changed/vary. While declaring a variable, some rules have to be followed: