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rails / 4.1 / actionview / viewpaths / classmethods.html

module ActionView::ViewPaths::ClassMethods

Public Instance Methods

append_view_path(path) Show source

Append a path to the list of view paths for this controller.

Parameters

  • path - If a String is provided, it gets converted into the default view path. You may also provide a custom view path (see ActionView::PathSet for more information)

# File actionview/lib/action_view/view_paths.rb, line 67
def append_view_path(path)
  self._view_paths = view_paths + Array(path)
end
parent_prefixes() Show source 
# File actionview/lib/action_view/view_paths.rb, line 17
def parent_prefixes
  @parent_prefixes ||= begin
    parent_controller = superclass
    prefixes = []

    until parent_controller.abstract?
      prefixes << parent_controller.controller_path
      parent_controller = parent_controller.superclass
    end

    prefixes
  end
end
prepend_view_path(path) Show source

Prepend a path to the list of view paths for this controller.

Parameters

  • path - If a String is provided, it gets converted into the default view path. You may also provide a custom view path (see ActionView::PathSet for more information)

# File actionview/lib/action_view/view_paths.rb, line 77
def prepend_view_path(path)
  self._view_paths = ActionView::PathSet.new(Array(path) + view_paths)
end
view_paths() Show source

A list of all of the default view paths for this controller.

# File actionview/lib/action_view/view_paths.rb, line 82
def view_paths
  _view_paths
end
view_paths=(paths) Show source

Set the view paths.

Parameters

  • paths - If a PathSet is provided, use that; otherwise, process the parameter into a PathSet.

# File actionview/lib/action_view/view_paths.rb, line 91
def view_paths=(paths)
  self._view_paths = ActionView::PathSet.new(Array(paths))
end

© 2004–2016 David Heinemeier Hansson
Licensed under the MIT License.