Q:

Using React Dev Tools with Preact

I have just got preact-redux-example up and running, and now I am attempting to use Preact Dev Tools in my app. 
Based on this post I assumed it was a case of adding
import 'preact/devtools'

into the entry point (app.js) file. 
However, this yields the following error:
./src/components/app.js
Module not found: Error: Cannot resolve module 'preact/devtools'

Is there something else I need to install, or am I on the wrong track? 

A:

preact/devtools has landed in version 6.4.0, but the example project uses version 4.8.0.  So you need to upgrade the preact version to be able to import it:
npm install --save preact@latest

Or if you're using yarn you can run:
yarn upgrade preact

