Extended maintenance of Ruby 1.9.3 ended on February 23, 2015. Read more
self
Switch that takes no arguments.
# File optparse.rb, line 475 def self.incompatible_argument_styles(*) end
# File optparse.rb, line 478 def self.pattern Object end
Raises an exception if any arguments given.
# File optparse.rb, line 470 def parse(arg, argv) yield(NeedlessArgument, arg) if arg conv_arg(arg) end
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