This tutorial provides a comprehensive guide to JavaScript Map and Set, explaining their differences, use cases, and how to use them.

Having a good, high-level JavaScript framework, for example, means more time to push the boundaries and less time writing boring building-block code (and then reworking it when the inevitable ...

In this example, I’m using Mapstraction to create a Google Map. Open a new HTML file and type the following: Just like you would for a normal Google Map, we include Google’s JavaScript (line 4).