I know the Elm compiler does dead code elimination. But I still don’t like it when I’ve imported something and it isn’t being used.
import Html exposing (span)
Maybe I was using
span but at some point I decided not to use it anymore. If I forget to remove the import I want Elm to tell me that I have an unused import (namely,
span). Is there a way to make that happen?
elm-analyse solves the problem quite well. It available as part of the
elmLS extension for the vs-code editor
elm-analyse catches unused imports. It work really nicely with the
elm-language-server, which you can easily hook up to Vim, VSCode etc.
Intellij idea with elm plugin does it pretty well.
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