+
+ # Serialize `self` to JSON
+ #
+ # Set `plain = true` to generate standard JSON, without deserialization metadata.
+ # Use this option if the generated JSON will be read by other programs or humans.
+ # Use the default, `plain = false`, if the JSON is to be deserialized by a Nit program.
+ #
+ # Set `pretty = true` to generate pretty JSON for human eyes.
+ # Use the default, `pretty = false`, to generate minified JSON.
+ #
+ # This method should not be refined by subclasses,
+ # instead `accept_json_serializer` can customize the serialization of an object.
+ #
+ # See: `JsonSerializer`
+ fun serialize_to_json(plain, pretty: nullable Bool): String
+ do
+ var stream = new StringWriter
+ var serializer = new JsonSerializer(stream)
+ serializer.plain_json = plain or else false
+ serializer.pretty_json = pretty or else false
+ serializer.serialize self
+ stream.close
+ return stream.to_s
+ end
+