method

render_template

rails latest stable - Class: ActionView::StreamingTemplateRenderer

render_template(view, template, layout_name = nil, locals = {})

public

For streaming, instead of rendering a given a template, we return a Body object that responds to each. This object is initialized with a block that knows how to render the template.

# File actionview/lib/action_view/renderer/streaming_template_renderer.rb, line 45
    def render_template(view, template, layout_name = nil, locals = {}) # :nodoc:
      return [super.body] unless layout_name && template.supports_streaming?

      locals ||= {}
      layout   = find_layout(layout_name, locals.keys, [formats.first])

      Body.new do |buffer|
        delayed_render(buffer, template, layout, view, locals)
      end
    end

render_template

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