method

layout

v4.2.9 - Show latest stable - Class: ActionView::Layouts::ClassMethods

layout(layout, conditions = {})

public

Specify the layout to use for this class.

If the specified layout is a:

String	the String is the template name
Symbol	call the method specified by the symbol, which will return the template name
false	There is no layout
true	raise an ArgumentError
nil	Force default layout behavior with inheritance

Parameters

layout - The layout to use.

Options (conditions)

:only - A list of actions to apply this layout to.
:except - Apply this layout to all actions but this one.

# File actionview/lib/action_view/layouts.rb, line 262
      def layout(layout, conditions = {})
        include LayoutConditions unless conditions.empty?

        conditions.each {|k, v| conditions[k] = Array(v).map {|a| a.to_s} }
        self._layout_conditions = conditions

        self._layout = layout
        _write_layout_method
      end

layout

Parameters

Options (conditions)

Related methods