
Learn to use JavaScript comments to document functions and objects, emphasizing single-line comments for clear, maintainable code and future readability.
Explore how to use if-else conditionals to evaluate a numeric grade, implement else-if ladders for A to F ranges, and validate inputs between zero and one hundred with console logs.
Learn how to use the JavaScript switch statement to map a variable to multiple cases, including case blocks, default behavior, and the break keyword to stop execution.
Learn how to convert a for loop to a while loop in JavaScript by applying initialization, a condition, and an increment, and print numbers from 0 to 10 with console.log.
Explores the do while loop in JavaScript, showing initialization of a counter, executing the block, incrementing, and then evaluating the condition, highlighting that it runs at least once unlike while.
Define a JavaScript function named power with parameters x and power, using defaults x=2 and power=3. Show call examples that produce 8, 16, and 9.
Explore automatic semicolon insertion in JavaScript, learn how semicolons are inserted and why missing semicolons can trigger syntax errors when two statements share a line.
Have you tried to learn JavaScript before?
JavaScript is the most popular programming language today, You end up wasting time on out-of-date courses and incomplete YouTube tutorials that talk about JavaScript features without showing how to use them when building real-world applications.
This is a truly complete JavaScript course, that goes beyond what other JavaScript courses out there teach you.
I will take you from a complete JavaScript Zero to Hero developer. You will not just learn the JavaScript language itself, you will also learn how to program. How to solve problems. How to structure and organize code using common JavaScript patterns.
Here is exactly what we cover in this course:
JavaScript and programming fundamentals
Variables, Data types, boolean logic,
if/else statements
Loops, Functions,
Objects, arrays, and more.
How JavaScript works
execution contexts
Hoisting
Scoping,
this keyword, and more.
How to make JavaScript code interact with webpages
DOM manipulation.
How to select and change webpage elements,
Create new elements
Handle DOM events.
Complex JavaScript features
Function constructors,
prototypal inheritance,
First-class functions, c
Closures,
Bind and apply methods
Discussing problems that ECMAScript 6 changes were made to solve,
let and const
Strings and Regular Expressions
Functions in ECMAScript 6
Expanded Object Functionality
De-structuring for Easier Data Access
Symbols and Symbol Properties
Sets and Maps
Iterators and Generators
Introducing JavaScript Classes
Improved Array Capabilities
Promises and Asynchronous Programming
Proxies and the Reflection API
Sounds great? Then start this adventure today by clicking the “Take this course" button, and join me in the only JavaScript course that you will need!