hi folks, anyone has specific tips for using cider/clj-refactor with mount? I had to wrestle quite a lot with an existing project before getting it to work flawlessly

even then, if I (init) too fast (typical user.clj function), I will get errors like:

user-error: Some namespaces are in a bad state: error "No namespace: x.y found" in x.y

x.y being a ns that is generally correct

so, my main concern is about race conditions. maybe I can teach mount lifecycle functions to wait till CIDER compilation is done? (if that makes sense. don't have a full picture of this project)

you could be bitten by https://github.com/clojure-emacs/refactor-nrepl/issues/134

you can mitigate this by not allowing cljr to build ASTs at start up

so it pops up a question when you invoke a feature which does need it -- bit annoying but might be the right thing for your project

good call @benedek! indeed there's a call to refresh in the project code

is the need for refresh avoidable while still having the refactor-nrepl goodness? it would be frustrating if I had to choose one thing over the other

> not allowing cljr to build ASTs at start up

or conversely, I could build the ASTs in a controlled manner? as part of the Mount lifecycle functions?

so there is a problem when the AST building is being done and you refresh meanwhile

yes, that is my impression

b/c it doesn't happen if I (init) after 30s. only if I do it asap

you can either do the refresh latter or config off the eager AST building at start-up

not mount specific btw same error can happen with system etc too unfortunately

won't I lose accuracy/etc if I do the config-off?

let me get some config options for you

cljr will ask you when it needs ASTs if it can build them

you loose a efficiency I guess

gotchu, thanks!

hopefully this could be automated as mentioned: reply 'yes' iff system is loaded

so you want cljr-WARN-ON-EVAL (no caps sorry) to be 'T if you want to stop AST building at start up

or

you cab set cljr--debug-mode to 't so cljr tells you when AST building is finished

so you can deter refreshing till then

:thumbsup: appreciated!

hope this helps.

I'm trying to do some insertion and deletion in a post-command-hook function. after that, the undo-list is likely mess up. I want all the change made in post-command-hook and this-command, can be undo with one undo. have no idea how to do this. thanks for any help.

ok, the function which hook at post-command-hook will run again when undo.😂