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# File 'lib/options.rb', line 208 def for(args) args.extend(Arguments) unless args.is_a?(Arguments) args end
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# File 'lib/options.rb', line 213 def parse(args) [args, Options.parse(args)] end
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# File 'lib/options.rb', line 201 def options @options ||= Options.for(last.is_a?(Hash) ? last : {}) ensure @options.arguments = self end