PurpleBooth

Am I ready to Open Source This?

The checklist:

1. A readme following a good template
2. A contributing.md with a code of conduct.
3. A license
4. Travis configuration
5. A way for people to raise issues
6. Link to it

spinscale

function changeVolume(diff)
  return function()
    local current = hs.audiodevice.defaultOutputDevice():volume()
    local new = math.min(100, math.max(0, math.floor(current + diff)))
    if new > 0 then
      hs.audiodevice.defaultOutputDevice():setMuted(false)
    end
    hs.alert.closeAll(0.0)
    hs.alert.show("Volume " .. new .. "%", {}, 0.5)
    hs.audiodevice.defaultOutputDevice():setVolume(new)