Module: Singu::Extensions::String

Defined in:
lib/singu/extensions.rb

Instance Method Summary collapse

Instance Method Details

#camel_case ⇒ Object 



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# File 'lib/singu/extensions.rb', line 4

def camel_case
  return self.gsub(/^./) { |l| l.capitalize } if !match(/[_-]/)
  altered_self = self.downcase.capitalize
  altered_self.scan(/[_-][a-zA-Z]/).each do |match|
    altered_self.gsub!(match, match[1].upcase)
  end

  altered_self
end

#camel_case! ⇒ Object 



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# File 'lib/singu/extensions.rb', line 14

def camel_case!
  self.replace camel_case
end

#directory_name ⇒ Object 



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# File 'lib/singu/extensions.rb', line 18

def directory_name
  self.downcase.gsub(/[^a-z|\-|\_]/, '')
end

#file_name ⇒ Object 



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# File 'lib/singu/extensions.rb', line 22

def file_name
  self.gsub(/[\-| ]/, '_').
       gsub(/([A-Z]+|[A-Z][a-z])/) { |x| "_#{x}" }.
       sub(/^_/, "").
       gsub(/_{2,}+/, "_").
       downcase
end

#file_name! ⇒ Object 



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# File 'lib/singu/extensions.rb', line 30

def file_name!
  self.replace file_name
end