Method: Tk::Img::SGI.package_version

Defined in:
lib/tkextlib/tkimg/sgi.rb

.package_version ⇒ Object 



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# File 'lib/tkextlib/tkimg/sgi.rb', line 25

def self.package_version
  begin
    TkPackage.require('img::sgi')
  rescue
    ''
  end
end