class Jack::UI
Public Class Methods
mute()
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# File lib/jack/ui.rb, line 5 def mute @@mute end
mute=(v)
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# File lib/jack/ui.rb, line 8 def mute=(v) @@mute=v end
say(msg='')
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# File lib/jack/ui.rb, line 11 def say(msg='') puts msg unless mute end