module Shout
Constants
- VERSION
Public Instance Methods
constantize(camel_cased_word)
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# File lib/shout.rb, line 6 def constantize(camel_cased_word) names = camel_cased_word.split('::') # Trigger a builtin NameError exception including the ill-formed constant in the message. Object.const_get(camel_cased_word) if names.empty? # Remove the first blank element in case of '::ClassName' notation. names.shift if names.size > 1 && names.first.empty? names.inject(Object) do |constant, name| if constant == Object constant.const_get(name) else candidate = constant.const_get(name) end end end