Simplejson is required, but not listed in requirements.

[pgoy-dod]

I do not have simplejson installed in my project. When i do ./manage.py makemigrations, i get this error message:

  File ".../urls.py", line 10, in <module>
    from .schema import schema
  File ".../schema.py", line 14, in <module>
    from reportal.diagnostics.schema import schema as diagnostics_schema
  File ".../diagnostics/schema.py", line 10, in <module>
    from .graphql.bindings import bindables
  File ".../diagnostics/graphql/bindings.py", line 9, in <module>
    from ariadne_django.scalars import datetime_scalar
  File ".../env/lib/python3.10/site-packages/ariadne_django/scalars/__init__.py", line 6, in <module>
    from .json import json_scalar, parse_json_value, serialize_json
  File ".../env/lib/python3.10/site-packages/ariadne_django/scalars/json.py", line 5, in <module>
    import simplejson as json  # supports decimals, etc.
ModuleNotFoundError: No module named 'simplejson'

Although it seems like simplejson shouldn't even be a requirement, because json in the standard library is simplejson, isn't it?

json (originally called simplejson) was written by Bob Ippolito.

• Python docs

[pgoy-dod]

I also found this StackOverflow answer which suggests using json as a fallback if simplejson isn't available:

https://stackoverflow.com/a/712799