JavaScript Array Methods #1: Array .map() Method

 JavaScript Array Methods #1: Array .map() Method

Javascript array map() method creates a new array with the results of calling a provided function for every array element. It is a non-mutating method.

Javascript array map() method creates a new array with the results of calling a provided function for every array element. It is a non-mutating method.

Syntax: array.map(function(currentValue, index, arr), thisValue)

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