I just found that this works: [:editor.elm "ctrl-s" :save :elm-format 
:elm.lint] though I don't understand why.

On Friday, September 23, 2016 at 8:26:50 PM UTC-4, Chris Van Vranken wrote:
>
> I am trying to trigger a command to format text before saving,  but when I 
> use the on-save behavior it seems to occur after the save since it shows 
> that the file is dirty again.  Is there way a way to make this happen prior 
> to saving the file?
>
> This is the behavior I tried:
> [:editor.elm :lt.objs.editor.file/on-save :elm-format-buffer]
>

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