Setting flags for the repl about elm-mode HOT 2 CLOSED

It's certainly something you can do if you're willing to write your own load function. Check out the implementation of load-elm-repl in elm-interactive.el and elm-interactive--send-command in the same file. However, if all you want is for the REPL to respect your source directory settings then elm-mode should have you covered. Just make sure you have

    "source-directories": [
        "src"
    ],

in your elm-package.json file and everything should work as expected. elm-repl bases its load path on that file and elm-mode always tries to run commands with the working directory set to the folder that elm-package.json resides in.

Regarding not being able to do it manually: make sure your elm-package.json lives outside of your src folder. When elm-mode searches for that file it starts in the current directory of the current source file and works its way up the tree until it finds it.

from elm-mode.

I guess sticking the configuration in one place is actually my preferred way of doing this (considering other parts of the workflow might need the same configuration), which works with elm-mode like you've suggested, so that's great.

from elm-mode.