Method: SDM::NodeHistory#to_json

Defined in:
lib/models/porcelain.rb

#to_json(options = {}) ⇒ Object 



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# File 'lib/models/porcelain.rb', line 5406

def to_json(options = {})
  hash = {}
  self.instance_variables.each do |var|
    hash[var.id2name.delete_prefix("@")] = self.instance_variable_get var
  end
  hash.to_json
end