map Array Method | JavaScript Tutorial

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In this tutorial, we're going to learn about the #map #JavaScript #Array Method and how it can be used to create a new different array which is based on the values of the array which is called upon.

One good example of using the map function is to double all the numbers inside an array. Or we can use it to calculate the total value of different products we have in a store by multiplying their product by their count.

JS Array Methods Playlist:    • JavaScript Array Methods  

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