method

prepend_formats

Importance_0
prepend_formats(formats) protected

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# File actionview/lib/action_view/renderer/abstract_renderer.rb, line 41
    def prepend_formats(formats)
      formats = Array(formats)
      return if formats.empty? || @lookup_context.html_fallback_for_js
      @lookup_context.formats = formats | @lookup_context.formats
    end
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