The checklist:
- A readme following a good template
- A contributing.md with a code of conduct.
- A license
- Travis configuration
- A way for people to raise issues
- Link to it
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) |