What Are Interfaces in Angular

What is Interface in Angular? Interface is a specification that identifies a related set of properties and methods to be implemented by a class. So basically using interface you can set some basic rules for your properties and methods using class.

WHAT IS Interface in angular example?

An interface is a way to define a contract on a function with respect to the arguments and their type. Along with functions, an interface can also be used with a Class as well to define custom types. An interface is an abstract type, it does not contain any code as a class does.

What is model and Interface in angular?

The Interface describes either a contract for a class or a new type. It is a pure Typescript element, so it doesn’t affect Javascript. A model, and namely a class, is an actual JS function which is being used to generate new objects.