TC Cazycodebrother1.hashnode.netยทDec 20, 2022How to Use a Map in JavaScript: A Beginner's GuideIntroduction Sometimes, we have a list of items and want to do something to each item in the list. For example, we might have a list of numbers, and we want to double each number in the list. Or, we might have a list of words and want to make each wo...41 readsJavaScriptComments disabledThe comments have been disabled by the author for this article.
