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arirusso / unimidi

Realtime MIDI IO for Ruby
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add help output to the command line client #33

Closed teancom closed 2 years ago

teancom commented 10 years ago

Add some helpful output to the command-line client, in case you don't pass a parameter or you pass an invalid parameter. My intention was to do this without adding any additional gem requirements, so it's fairly basic. I'm also not 100% certain that putting the 'help_exit' method in the bin/unimidi file is idiomatic ruby, but I couldn't think of a better place to put it.

teancom commented 7 years ago

Is there something I can do to help this get merged? Or should I close the PR?