supported_by

SerializationFeature.supported_by(v8_version)

Get the optional serialization features supported by a V8 version or newer.

Versions of V8 newer than the specified v8_version are expected to continue to be able to read data serialized with these features, because V8 requires that changes to its serialization allow newer versions to read data written by older versions. See the information in V8’s serializer code for details.

Arguments

v8_version: A V8 release number.