Filter or map nodelists in ES6

Question

What is the most efficient way to filter or map a nodelist in ES6?

Based on my readings, I would use one of the following options:

[...nodelist].filt         


        

Answer 1

I found a reference that uses map directly on the NodeList by

Array.prototype.map.call(nodelist, fn)

I haven't tested it, but it seems plausible that this would be faster because it should access the NodeList directly.