Support for the Ruby 2.3 series has ended. See here for reference.
# File tk/lib/tkextlib/iwidgets/spintime.rb, line 36 def get_clicks number(tk_call(@path, 'get', '-clicks')) end
# File tk/lib/tkextlib/iwidgets/spintime.rb, line 31 def get_string tk_call(@path, 'get', '-string') end