nil_class.rb « encoders « json « active_support « lib « activesupport - rails.git - Mirror of official rails repo with custom fixes.

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path: root/activesupport/lib/active_support/json/encoders/nil_class.rb

blob: 98bb6fb67715426b7ab36f70d1cf0ffbaf81de35 (plain) (blame)

class NilClass
  def to_json #:nodoc:
    'null'
  end
end