module Kramdown::Utils

def self.camelize(name)

Treat +name+ as if it were snake cased (e.g. snake_case) and camelize it (e.g. SnakeCase). 
def self.camelize(name)
  name.split('_').inject('') {|s,x| s << x[0..0].upcase << x[1..-1] }
end

def self.deep_const_get(str)

Resolve the recursive constant +str+. 
def self.deep_const_get(str)
  names = str.split(/::/)
  names.shift if names.first.empty?
  names.inject(::Object) {|mod, s| mod.const_get(s)}
end

def self.deep_const_get(str) 

def self.deep_const_get(str)
  ::Object.const_get(str)
end

def self.snake_case(name)

Treat +name+ as if it were camelized (e.g. CamelizedName) and snake-case it (e.g. camelized_name). 
def self.snake_case(name)
  name = name.dup
  name.gsub!(/([A-Z]+)([A-Z][a-z])/,'\1_\2')
  name.gsub!(/([a-z])([A-Z])/,'\1_\2')
  name.downcase!
  name
end