Allow null values in JSON response from python-flask swagger app?
Figured it out. The beginning of the generated __main__.py looks like this:
from swagger_server import encoderdef main(): app = connexion.App(__name__, specification_dir='./swagger/') app.app.json_encoder = encoder.JSONEncoderI needed to add
app.app.json_encoder.include_nulls = TrueAfterwards.