Shreyas Ananthshreyasananth.hashnode.devยทSep 1, 2023Before You .map(), Read This!1. What is a map()? In a very crude definition, in JavaScript, the .map() function goes through each item in a list (called an array). It makes some changes to each item and gives you a new list with those changed items. 2. Why is it required? The pu...33 readsmapAdd a thoughtful commentNo comments yetBe the first to start the conversation.
