method

extract_handler_and_format

v4.0.2 - Show latest stable - 0 notes - Class: ActionView::PathResolver

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extract_handler_and_format(path, default_formats) private

Extract handler and formats from path. If a format cannot be a found neither from the path, or the handler, we should return the array of formats given to the resolver.

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# File actionpack/lib/action_view/template/resolver.rb, line 231
    def extract_handler_and_format(path, default_formats)
      pieces = File.basename(path).split(".")
      pieces.shift

      extension = pieces.pop
      unless extension
        message = "The file #{path} did not specify a template handler. The default is currently ERB, "                    "but will change to RAW in the future."
        ActiveSupport::Deprecation.warn message
      end

      handler = Template.handler_for_extension(extension)
      format  = pieces.last && Template::Types[pieces.last]
      [handler, format]
    end

extract_handler_and_format

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