module AbstractController::ViewPaths - actionpack-3.2.22 Documentation

# module AbstractController::ViewPaths

### Public Instance Methods

_prefixes() click to toggle source

The prefixes used in render “foo” shortcuts.

    # File lib/abstract_controller/view_paths.rb, line 33
    def _prefixes
      @_prefixes ||= begin
        parent_prefixes = self.class.parent_prefixes
        parent_prefixes.dup.unshift(controller_path)
      end
    end

append_view_path(path) click to toggle source

    # File lib/abstract_controller/view_paths.rb, line 52
    def append_view_path(path)
      lookup_context.view_paths.push(*path)
    end

details_for_lookup() click to toggle source

    # File lib/abstract_controller/view_paths.rb, line 48
    def details_for_lookup
      { }
    end

lookup_context() click to toggle source

LookupContext is the object responsible to hold all information required to lookup templates, i.e. view paths and details. Check ActionView::LookupContext for more information.

    # File lib/abstract_controller/view_paths.rb, line 43
    def lookup_context
      @_lookup_context ||=
        ActionView::LookupContext.new(self.class._view_paths, details_for_lookup, _prefixes)
    end

prepend_view_path(path) click to toggle source

    # File lib/abstract_controller/view_paths.rb, line 56
    def prepend_view_path(path)
      lookup_context.view_paths.unshift(*path)
    end