Contents

# The methods below were snatch right outta Rails' ActiveSupport, so we don't have to depend on it..
# See http://api.rubyonrails.org/classes/ActiveSupport/Inflector.html#method-i-camelize

class String

  # File activesupport/lib/active_support/inflector/methods.rb, line 48
  def underscore(camel_cased_word)
    word = camel_cased_word.to_s.dup
    word.gsub!(/::/, '/')
    word.gsub!(/([A-Z]+)([A-Z][a-z])/,'\1_\2')
    word.gsub!(/([a-z\d])([A-Z])/,'\1_\2')
    word.tr!("-", "_")
    word.downcase!
    word
  end
  
  # File activesupport/lib/active_support/inflector/methods.rb, line 28
  def camelize(lower_case_and_underscored_word, first_letter_in_uppercase = true)
    if first_letter_in_uppercase
      lower_case_and_underscored_word.to_s.gsub(/\/(.?)/) { "::#{$1.upcase}" }.gsub(/(?:^|_)(.)/) { $1.upcase }
    else
      lower_case_and_underscored_word.to_s[0].chr.downcase + camelize(lower_case_and_underscored_word)[1..-1]
    end
  end
  
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
wordnik-0.3.1	lib/wordnik/monkey_patches.rb
wordnik-0.3.0	lib/wordnik/monkey_patches.rb