Class: Forgery::Extensions::String

Inherits:
String
  • Object
show all
Defined in:
lib/forgery/extensions/string.rb

Instance Method Summary collapse

Instance Method Details

#camelize(first_letter = :upper) ⇒ Object

Ripped right out of rails



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# File 'lib/forgery/extensions/string.rb', line 14

def camelize(first_letter = :upper)
  case first_letter
  when :upper
    to_s.gsub(/\/(.?)/) { "::#{$1.upcase}" }.gsub(/(?:^|_)(.)/) { $1.upcase }
  when :lower
    first.downcase + camelize(self)[1..-1]
  end
end

#constantize ⇒ Object 



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# File 'lib/forgery/extensions/string.rb', line 24

def constantize
  names = self.split('::')
  names.shift if names.empty? || names.first.empty?

  constant = Object
  names.each do |name|
    constant = constant.const_defined?(name) ? constant.const_get(name) : constant.const_missing(name)
  end
  constant
end

#to_numbers(replace = '#') ⇒ Object 



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# File 'lib/forgery/extensions/string.rb', line 9

def to_numbers(replace='#')
  gsub(/#{replace}/){ Kernel.rand(10) }
end

#unextend ⇒ Object 



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# File 'lib/forgery/extensions/string.rb', line 5

def unextend
  to_s
end