JavaScript Introduction to Object Oriented JavaScript

Explore how JavaScript objects hold multiple values as name-value pairs, access properties like first name, last name, and age, and practice building a person object.

Learn how to define object methods in JavaScript, use this to access properties like student name, course name, and score, and return information via the console.

Compare literal and constructor object patterns in JavaScript, define objects with a function, use this and new to create instances, and call a grade method to reuse object functionality.

Create new object instances using a constructor in JavaScript, assign dynamic values to each instance, and observe that changes to one do not affect the others, enabling independent, customizable objects.

Explore how JavaScript, a prototype-based language without a class statement, uses functions as classes, builds instances with new, and passes properties to constructors for instance-specific behavior.

Learn how to create prototype methods in JavaScript by attaching functions to a class via prototype, use instances to call methods, and observe value updates in the console.

Learn how single inheritance works in JavaScript by creating a parent and a child class. Use prototypes and Object.create to inherit properties, define constructors, and extend the child.

Explain how to implement object oriented inheritance in JavaScript by creating car parent with a name, then a company child that inherits movement and adds a faster method using prototypes.

Explore encapsulation in JavaScript by building a class with public and private members, using this and underscores to show which values and methods remain private inside the object.

Explore how polymorphism in object oriented javascript uses prototypes to override and inherit methods across classes, creating a new class that reuses and extends the original public methods.