After major refactoring and clean-up source code for the REPL extension is pushed to GitHub
repository.
For UI rendering it uses
reagent - a very simple ClojureScript interface to Facebook's
react framework. Also, it heavily relies on
core.async - it plays very well with asynchronous nature of Chrome DevTools API.
If you want to do some hacking with the code - simply run
'lein cljsbuild auto' to get everything compiled. After that open
extension/repl.html file in your browser - it should work as a usual web page as well, and evaluation will target the page itself.
Alternatively, you can add
extension/ directory as "unpacked extension" from the
chrome://extensions/ page. Don't forget to enable developer mode, with the check box in the upper right part.
If you want extension to work with local files (URLs starting with file://) - you should also enable "Allow access to file URLs option".
If you make any changes - don't forget to reload the extension (under chrome://extensions/) page and close and re-open Chrome DevTools.
Server side code will follow very soon.
