Class: DurableDecorator::Constantizer

Inherits:
Object
  • Object
show all
Defined in:
lib/durable_decorator/constantizer.rb

Overview

borrowed straight from Rails’ ActiveSupport github.com/rails/rails/blob/9e0b3fc7cfba43af55377488f991348e2de24515/activesupport/lib/active_support/inflector/methods.rb#L213

Class Method Summary collapse

Class Method Details

.constantize(camel_cased_word) ⇒ Object

:nodoc:



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# File 'lib/durable_decorator/constantizer.rb', line 23

def self.constantize(camel_cased_word)
  names = camel_cased_word.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