JavaScript Map Fundamentals and Iteration Explained
Map Method
Today yet another great array method, following reduce() and filter() , there is map().
The Map() method is a data structure that we can use to map values to `keys, So just like objects where data is stored in key-value pairs in maps. ...
mdvlpr.hashnode.dev3 min read
Jugal Wadhwa
Software Engineer
Map Object and map method are different!
Map object is to create key value pairs. map method creates an array is a part of Array.prototype