ES6 Essentials 19: Maps

In this tutorial, you'll learn about the Map data structure in ES6 and how it differs from standard object literals.

At first glance maps seem very similar to object literals except you need to use function to get and set values inside the object. However one of the main differences is you can use pretty much anything (objects, functions etc) for the keys of your map.

In the tutorial, you'll get a quick overview of maps and how you can use them in your JavaScript code.

#JavaScript #ES6 #ES6Essentials Channel Handle @codebubb

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Thank you! Your tutorials are GEM, short, and to the point