class Rnfse::String

Public Class Methods

camelize(term, uppercase_first_letter = true) click to toggle source
# File lib/rnfse/string.rb, line 4
def self.camelize(term, uppercase_first_letter = true)
  string = term.to_s
  if uppercase_first_letter
    string = string.sub(/^[a-z\d]*/) { $&.capitalize }
  else
    string = string.sub(/^(?:(?=\b|[A-Z_])|\w)/) { $&.downcase }
  end
  string.gsub!(/(?:_|(\/))([a-z\d]*)/i) { $2.capitalize }
  string.gsub!('/', '::')
  self.new(string)
end
demodulize(path) click to toggle source
# File lib/rnfse/string.rb, line 35
def self.demodulize(path)
  path = path.to_s
  self.new( if i = path.rindex('::')
              path[(i+2)..-1]
            else
              path
            end )
end
underscore(term) click to toggle source
# File lib/rnfse/string.rb, line 20
def self.underscore(term)
  word = term.to_s.gsub('::', '/')
  word.gsub!(/(?:([A-Za-z\d])|^)(?=\b|[^a-z])/)
  #{ "#{$1}#{$1 && '_'}#{$2.downcase}" }
  word.gsub!(/([A-Z\d]+)([A-Z][a-z])/,'\1_\2')
  word.gsub!(/([a-z\d])([A-Z])/,'\1_\2')
  word.tr!("-", "_")
  word.downcase!
  self.new(word)
end

Public Instance Methods

camelize() click to toggle source
# File lib/rnfse/string.rb, line 16
def camelize
  self.class.camelize(self) 
end
demodulize() click to toggle source
# File lib/rnfse/string.rb, line 44
def demodulize
  self.class.demodulize(self)
end
underscore() click to toggle source
# File lib/rnfse/string.rb, line 31
def underscore
  self.class.underscore(self)
end