Idea: suppress "Done in Xms" noise

[aidalgol]

Since the tailwind 4.x update, the tailwindcss executable has become very noisy, printing Done in and then a duration (usually in the order of milliseconds or microseconds), often flooding IEx sessions (i.e. iex -S mix phx.server).

There was a discussion thread raised on the upstream project about adding a commandline flag to suppress this message, but that has had zero response from maintainers in the year since that was posted, so there does not appear to be much appetite to address this upstream. If I was running tailwindcss --watch directly from my own build scripts, I would try just piping it through grep -v '^Done in ', but since I am running it via the watcher provided by this package, trying to do it here first seems cleaner.

Would this project be open to adding a config option to filter the output of the tailwindcss executable?

[josevalim]

At the moment we would prefer to stay as close to tailwindcss executable as possible, especially if they change things in the future, then we would need to support the flag for multiple outputs across different versions.