Module: RenderAsCSV

Defined in:
lib/comma/render_as_csv.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.included(base) ⇒ Object 



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# File 'lib/comma/render_as_csv.rb', line 2

def self.included(base)
  base.alias_method_chain :render, :csv
end

Instance Method Details

#render_with_csv(options = nil, extra_options = {}, &block) ⇒ Object 



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# File 'lib/comma/render_as_csv.rb', line 6

def render_with_csv(options = nil, extra_options = {}, &block)
  return render_without_csv(options, extra_options, &block) unless options.is_a?(Hash) and options[:csv]
  data = options.delete(:csv)
  style = options.delete(:style) || :default
  send_data Array(data).to_comma(style), options.merge(:type => :csv)
end