You’ve written your Chrome extension in ClojureScript, whether using Khroma or any other alternative. You have a background script, maybe some content script that gets run on pages, maybe some code for a management UI. Everything’s fine on development, but when you’re ready to release and want to apply some optimizations, everything gets bundled together into a single file. Not only you end up with a larger JS that gets loaded multiple times, but your initialization code starts tripping over each other.
There’s not as much documentation on building a Chrome extension with ClojureScript, so I thought I’d document my findings on the current state of libraries.
Yes, you can of course build Chrome extensions with ClojureScript, as other articles have pointed out. It’s, after all, just Javascript underneath. There’s some set up involved, and the example given hew closely to the Javascript-way of doing things.
Below are some tools that can help you with a more idiomatic way of doing things in Clojure.