Courses
Web Development - Level 2

Web Development - Level 2

Take your JavaScript skills to the next level and learn about Objects, Classes, Web Requests, Callbacks and Promises.

This course is ideal for anyone that understands the basics of HTML, CSS and JavaScript or has completed our Web Development - Level 1 course.

There are no resources required for this course.

Approx 2 hours

Lessons

1 - Arrays - Part 1
Learn about the fundamentals of arrays and how to add, update and remove values.
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2 - Objects
Learn about the fundamentals of JavaScript Objects, discover what JSON is and see how to convert between them.
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3 - Classes
Understand the concept of JavaScript classes and start building the framework for a reusable table visualization.
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4 - Loops and Template Strings
See 2 methods for looping through arrays and how to leverage template strings to build dynamic html.
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5 - Web Requests, Callbacks and Promises
Learn how to consume data from a web service by using an XMLHTTPRequest and implement Callbacks and Promises.
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6 - Arrays - Part 2
Take a look at some more Array functions and implement a filtering mechanism in the table visualization.
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