module VV::StringMethods::ClassMethods
Public Instance Methods
capitals()
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# File lib/vv/string_methods.rb, line 30 def capitals ("A".."Z").to_a end
capture_stdout() { || ... }
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# File lib/vv/string_methods.rb, line 40 def capture_stdout(&block) original_stdout = $stdout $stdout = StringIO.new yield $stdout.string ensure $stdout = original_stdout end
Also aliased as: get_stdout
letters()
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# File lib/vv/string_methods.rb, line 22 def letters ("a".."z").to_a end
letters_and_numbers(capitals: false)
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# File lib/vv/string_methods.rb, line 34 def letters_and_numbers capitals: false response = self.letters response += self.capitals if capitals response += self.numbers end
numbers()
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# File lib/vv/string_methods.rb, line 26 def numbers ("0".."9").to_a end
vv_included?()
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# File lib/vv/string_methods.rb, line 18 def vv_included? true end