method

find_layout

Ruby on Rails latest stable (v3.2.13) - 0 notes - Class: ActionView::Layouts

1.0.0
1.1.0
1.1.1
1.1.6
1.2.0
1.2.6
2.0.0
2.0.1
2.0.3
2.1.0
2.2.1
2.3.2
2.3.8
3.0.0 (0)
3.0.5 (0)
3.0.7 (0)
3.0.9 (-1)
3.1.0
3.2.1
3.2.3
3.2.8
3.2.13
What's this?

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v3.0.9) is shown here.

These similar methods exist in v3.2.13:

ActionView::TemplateRenderer#find_layout

find_layout(layout) public

This is the method which actually finds the layout using details in the lookup context object. If no layout is found, it checks if at least a layout with the given name exists across all details before raising the error.

Show source

# File actionpack/lib/action_view/render/layouts.rb, line 65
    def find_layout(layout)
      begin
        with_layout_format do
          layout =~ /^\// ?
            with_fallbacks { find_template(layout) } : find_template(layout)
        end
      rescue ActionView::MissingTemplate => e
        update_details(:formats => nil) do
          raise unless template_exists?(layout)
        end
      end
    end

find_layout

Related methods

Method deprecated or moved

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