Module: ActiveSupport::Dependencies

Defined in:
lib/rails/decorators/active_support.rb

Defined Under Namespace

Modules: Loadable

Class Method Summary collapse

Class Method Details

.load_file(path, const_paths = loadable_constants_for_path(path)) ⇒ Object

Monkey patched because Rails appends a ‘.rb` to all files it tries to load with `require_dependency`. It does this for a good reason: both the oob `require` and oob `load` provided by Ruby will accept a path ending with `.rb`. But in our case, we want to ensure that decorators are loaded with `load` since `require` doesn’t accept files that don’t end with ‘.rb`.



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# File 'lib/rails/decorators/active_support.rb', line 33

def self.load_file(path, const_paths = loadable_constants_for_path(path))
  path = path.gsub(/\.rb\z/, '') if path.end_with?(".#{Rails::Decorators.extension}.rb")

  #
  # Below this copy/pasted from Rails :(
  #
  const_paths = [const_paths].compact unless const_paths.is_a? Array
  parent_paths = const_paths.collect { |const_path| const_path[/.*(?=::)/] || ::Object }

  result = nil
  newly_defined_paths = new_constants_in(*parent_paths) do
    result = Kernel.load path
  end

  autoloaded_constants.concat newly_defined_paths unless load_once_path?(path)
  autoloaded_constants.uniq!
  result
end