The meta object to serialize.
The output path or file descriptor.
Optionaloptions: FtMetaSerializerOptions
Optional serialization options.
The encoding of the file. Defaults to utf-8.
Optionalformat: FtMetaSerializationFormat
The output format. Defaults to the format detected from the file extension.
Serialize an FtMeta object to a file. The format is detected from the file extension when
formatis not provided.