Contents

# some methods borrowed from ActiveSupport
# https://github.com/rails/rails/tree/master/activesupport
# MIT License (http://www.opensource.org/licenses/MIT)

class String

  def camelize
    string = self
    string = string.sub(/^[a-z\d]*/) { $&.capitalize }
    string = string.gsub(/\-/,'_')
    string.gsub(/(?:_|(\/))([a-z\d]*)/i) { "#{$1}#{$2.capitalize}" }.gsub('/', '::')
  end

  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
      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

3 entries across 3 versions & 1 rubygems

Version	Path
bently-1.0.2	lib/bently/core_ext/string.rb
bently-1.0.1	lib/bently/core_ext/string.rb
bently-1.0.0	lib/bently/core_ext/string.rb