Class: String

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

Instance Method Summary collapse

Instance Method Details

#camel_case ⇒ Object Also known as: cc 



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# File 'lib/string.rb', line 3

def camel_case
  str = upper_camel_case
  return str[0,1].downcase + str[1, str.length]
end

#pluralize ⇒ Object 



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# File 'lib/string.rb', line 35

def pluralize
  return self + 's' if self[length-1, length] != 's'
  return self + 'es' if self[length-1, length] == 's'
end

#to_b ⇒ Object 



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# File 'lib/string.rb', line 40

def to_b
  self == 'true'
end

#to_n ⇒ Object 



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# File 'lib/string.rb', line 44

def to_n
  return Rogdl::Node.new(self)
end

#upper_camel_case ⇒ Object Also known as: ucc 



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

def upper_camel_case
  str = String.new(self)

  str.downcase!

  str.gsub!(/-/,'_')
  str.gsub!(/ /,'_')

  
  empties = %w{! @ # $ % ^ & * ( ) , < . > ; : ' " / ? [ { ] } = + \\ |}
  empties.each do |empty|
    r = Regexp.new('\\'+empty)
    str.gsub!(r, '')
  end

  str.gsub!(/[^a-zA-Z0-9_\- ]/,'_')
  str = '_' + str.split.join('_')
  str.gsub!(/_(.)/) { $1.upcase }
  
  return str

end