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JavaScript Objects Explained - JavaScript Objects Tutorial

Dave Gray via YouTube

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Overview

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This beginner tutorial explains JavaScript objects through examples covering key-value pairs, properties, methods, inheritance, object inspection, deletion, and destructuring.

Syllabus

Intro
Objects have key-value pairs
How to create an object
How to access a property of an object
What data goes inside of an object?
How to create object properties
How to access the different properties of an object
Objects allow dot notation and bracket notation
How to create object methods
How to call an object method
The keyword this inside of a method
Object.create
Using an object as a constructor for another object
Object Inheritance and examples of inheritance
Object.keys
Object.values
Using a for in loop to loop through an object
Deleting a property or method
hasOwnProperty method
Destructuring Objects as variables
Simplify destructuring by naming variables the same as object keys
Destructuring Objects as parameters

Taught by

Dave Gray

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