Exploring Sets now and could not get a new Set from an array of x arrays in it. I what to use Array.map method inside new Set(). Here is what I’m trying to do, and it seems logical, but in the end having values only from the 1st array: Will be awesome to understand what I am doing wrong and
Tag: array-map
How to loop React Elements for a specific amount of times?
I am trying to make a looper component so that I can loop any of its children for a specific amount of time. How can I do that? Answer You can create an array of incrementing numbers on the fly using […Array(times).keys()], like so:
What is the concept of Array.map?
I am having problems understanding the concept of Array.map. I did go to Mozilla and Tutorials Point, but they provided very limited info regarding this. This is how I am using Array.map. It is a little complex (a bit of d3.js involved; just ignore it) I do not understand exactly what this code is doing. I know its returning a