Class NullableJSONModel

tests/model_fields/models.py:431–440

class NullableJSONModel(models.Model):
    value = models.JSONField(blank=True, null=True)
    value_custom = models.JSONField(
        encoder=DjangoJSONEncoder,
        decoder=CustomJSONDecoder,
        null=True,
    )

    class Meta:
        required_db_features = {"supports_json_field"}


class JSONNullDefaultModel(models.Model):