Contents

# From ActiveSupport
class String
  if Module.method(:const_get).arity == 1
    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
  else
    def constantize #:nodoc:
      names = self.split('::')
      names.shift if names.empty? || names.first.empty?

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

Version data entries

8 entries across 8 versions & 1 rubygems

Version	Path
fathom-0.3.7	lib/ext/string.rb
fathom-0.3.6	lib/ext/string.rb
fathom-0.3.4	lib/ext/string.rb
fathom-0.3.3	lib/ext/string.rb
fathom-0.3.2	lib/ext/string.rb
fathom-0.3.1	lib/ext/string.rb
fathom-0.3.0	lib/fathom/ext/string.rb
fathom-0.2.3	lib/fathom/ext/string.rb