Performance issues with a tree structure and shouldComponentUpdate in React / Redux

Question

I\'m fairly new to React, Redux and ImmutableJS, and have run into some performance issues.

I have a large tree structure of data, which I\'m currently storing as a

Answer 1

I just added a new example showing just that.
You can run it like this:

git clone https://github.com/rackt/redux.git

cd redux/examples/tree-view
npm install
npm start

open http://localhost:3000/