JavaScript: Under the Hood ( Beginner to Expert )
Learn advanced JavaScript concepts such as Hoisting, Closures, Prototypal Inheritance, Async JS, etc. by visualization.
4.43 (14 reviews)
618
students
4.5 hours
content
Oct 2020
last update
$44.99
regular price
What you will learn
Fundamental principles of JavaScript.
Visualize the underlying concepts when you code.
Understand the code execution by learning Hoisting, Call Stack, Scope Chain, Functional Execution Context.
Master functions by learning Closures, IIFEs, Callback, Function Statements, Function Expressions.
Understanding of the phrase "Everything is Object in JavaScript".
Master Asynchronous JS by learning the full model of JS and Browser that powers modern web apps.
Understand Fetch API, Callback Queue, Microtask Queue, and role of Browser in async code execution.
Learn Promises, Then/Catch, Callbacks, and Async/Await.
Master ES5 OOP by learning underlying Prototypal Inheritance in JavaScript.
Master ES6 OOP ( class, extends, constructor, and super in great detail ).
Understanding of 'this' keyword to debug confusing bugs.
Learn powerful JS functions like call, apply, etc.
Understand the difference between var, let, and const.
Understand the power of Arrow Functions.
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3287340
udemy ID
7/1/2020
course created date
10/1/2020
course indexed date
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