def transform()

in core/text.py [0:0]


    def transform(part: content_api.ProcessorPart):
      for prefix, dataclass in urls.items():
        if part.text.startswith(prefix):
          return content_api.ProcessorPart.from_dataclass(
              dataclass=dataclass(part.text),
              metadata=part.metadata,
              substream_name=part.substream_name,
          )