Object Oriented JavaScript Tutorial 9 Constructors under the hood

JavaScript is a prototype based object oriented language, which means it doesn't have classes rather it define behaviors using constructor function and then reuse it using the prototype. ... JavaScript classes provide a much simpler and clearer syntax to create objects and deal with inheritance.JavaScript is not a class-based object-oriented language. But it still has ways of using object oriented programming (OOP). ... A prototype-based language has the notion of a prototypical object, an object used as a template from which to get the initial properties for a new object.JavaScript is a multi-paradigm language that allows you to freely mix and match object-oriented, procedural, and functional paradigms. ... Immutability is a core tenet of functional programming. It, along with pure functions, makes it easier to reason about and debug your programs.JavaScript isn't exactly hard to learn, but if it's your first programming language adjusting to the mindset required for programming can take a lot of time. JavaScript is actually one of the easier programming languages to start with. In fact, there are several resources available to help you learn it with ease.