What Is Prototypal Inheritance

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    What Is Prototypal Inheritance In JavaScript?


    Sushmita Ghosh

    Most of the Object Oriented languages support classes and objects. Here, Classes inherit from other classes.

    In JavaScript, the inheritance is prototype-based. This means that there are no classes. Instead, there is an object that inherits from another object.

    JavaScript provides three different types of Prototypal Inheritance.

    Delegation (I.E. The Prototype Chain).
    Concatenative Inheritance (I.E. Mixins, Object.Assign()).
    Functional (Not To Be Confused With Functional Programming).

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