Re:Optimizing React Rendering
by dounan on Thursday May 25, 2017 @02:10PM
(#14419000)
nit: new component instance (not element)
[ Parent
| on HN ]
I think we're both right- I believe it will create a new element and a new DOM element, rather than mutating the existing ones.
You're right. I misinterpreted your first comment to refer be referring to React elements, which is quite different from DOM elements
https://facebook.github.io/react/blog/2015/12/18/react-compo...