Flowdock
method

render

Importance_0
v2.2.1 - Show latest stable - 0 notes - Class: ActionView::Renderable
render(view, local_assigns = {}) public

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# File actionpack/lib/action_view/renderable.rb, line 25
    def render(view, local_assigns = {})
      compile(local_assigns)

      stack = view.instance_variable_get(:@_render_stack)
      stack.push(self)

      # This is only used for TestResponse to set rendered_template
      view.instance_variable_set(:@_first_render, self) unless view.instance_variable_get(:@_first_render)

      view.send(:_evaluate_assigns_and_ivars)
      view.send(:_set_controller_content_type, mime_type) if respond_to?(:mime_type)

      result = view.send(method_name(local_assigns), local_assigns) do |*names|
        ivar = :@_proc_for_layout
        if !view.instance_variable_defined?("@content_for_#{names.first}""@content_for_#{names.first}") && view.instance_variable_defined?(ivar) && (proc = view.instance_variable_get(ivar))
          view.capture(*names, &proc)
        elsif view.instance_variable_defined?(ivar = "@content_for_#{names.first || :layout}""@content_for_#{names.first || :layout}")
          view.instance_variable_get(ivar)
        end
      end

      stack.pop
      result
    end
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