mount 2021-11-11 | Slack Archive

Hey everyone, I’m having trouble using mount with cprop. I have the following code:

(defstate env
  :start
  (load-config
    merge [foo bar]))

However it seems like it’s not working, in the repl I get #<DerefableState@...> :not delivered and when I run it with lein run it seems like it’s not loading config.edn because I can’t use the variables declared in the file. If I declare env to be a regular variable like (def env (load-config ...)) it works perfectly fine. Additionally, in the same project im using mount with a datomic connection and that one works perfectly fine. So I’m not really sure what’s happening here. My hole project is a website and I’m using luminus. Any tips on how to fix this? What could go wrong if I use a regular (def env ...) instead of defstate ? I only want to load some static values like db connection parameters and names. Thanks!

erdos16:11:45

have you started mount? Calling

(mount.core/start)

will replace the value of env with the actual state

2021-11-11

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