pythonasyncioapiasyncfastapiframeworkjsonjson-schemaopenapiopenapi3pydanticpython-typespython3redocreststarletteswaggerswagger-uiuvicornweb
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
Tree:
986d0584fd
add-tests-for-parameter-defaults
check-zh-translation-prompt
fix-broken-links-in-index.md
fix-links
fix-multiple-upload-file-in-swagger
fix-nested-annotated-types-in-field_annotation_is_scalar_sequence
fix-response_model_---parameters-with-Iterable
master
pin-actions-by-sha
translate-de-add-missing-3f9149da
translate-es-add-missing-383d2b2a
translate-fr-add-missing-1e3f6254
translate-hi-add-missing-51ac334b
translate-ja-add-missing-4420c861
translate-ko-add-missing-2ec5599d
translate-pt-add-missing-f27acfbd
translate-ru-add-missing-d209aaf8
translate-tr-add-missing-5286437a
translate-uk-add-missing-5d45eb9e
translate-zh-add-missing-6eac157d
translate-zh-hant-add-missing-2ac5aaff
0.1.11
0.1.12
0.1.13
0.1.14
0.1.15
0.1.17
0.1.19
0.10.0
0.10.1
0.10.2
0.10.3
0.100.0
0.100.0-beta1
0.100.0-beta2
0.100.0-beta3
0.100.1
0.101.0
0.101.1
0.102.0
0.103.0
0.103.1
0.103.2
0.104.0
0.104.1
0.105.0
0.106.0
0.107.0
0.108.0
0.109.0
0.109.1
0.109.2
0.11.0
0.110.0
0.110.1
0.110.2
0.110.3
0.111.0
0.111.1
0.112.0
0.112.1
0.112.2
0.112.3
0.112.4
0.113.0
0.114.0
0.114.1
0.114.2
0.115.0
0.115.1
0.115.10
0.115.11
0.115.12
0.115.13
0.115.14
0.115.2
0.115.3
0.115.4
0.115.5
0.115.6
0.115.7
0.115.8
0.115.9
0.116.0
0.116.1
0.116.2
0.117.0
0.117.1
0.118.0
0.118.1
0.118.2
0.118.3
0.119.0
0.119.1
0.12.0
0.12.1
0.120.0
0.120.1
0.120.2
0.120.3
0.120.4
0.121.0
0.121.1
0.121.2
0.121.3
0.122.0
0.122.1
0.123.0
0.123.1
0.123.10
0.123.2
0.123.3
0.123.4
0.123.5
0.123.6
0.123.7
0.123.8
0.123.9
0.124.0
0.124.1
0.124.2
0.124.3
0.124.4
0.125.0
0.126.0
0.127.0
0.127.1
0.128.0
0.128.1
0.128.2
0.128.3
0.128.4
0.128.5
0.128.6
0.128.7
0.128.8
0.129.0
0.129.1
0.129.2
0.13.0
0.130.0
0.131.0
0.132.0
0.132.1
0.133.0
0.133.1
0.134.0
0.135.0
0.135.1
0.135.2
0.135.3
0.135.4
0.136.0
0.136.1
0.136.2
0.136.3
0.137.0
0.137.1
0.137.2
0.138.0
0.138.1
0.138.2
0.139.0
0.139.1
0.139.2
0.14.0
0.15.0
0.16.0
0.17.0
0.18.0
0.19.0
0.2.0
0.2.1
0.20.0
0.20.1
0.21.0
0.22.0
0.23.0
0.24.0
0.25.0
0.26.0
0.27.0
0.27.1
0.27.2
0.28.0
0.29.0
0.29.1
0.3.0
0.30.0
0.30.1
0.31.0
0.32.0
0.33.0
0.34.0
0.35.0
0.36.0
0.37.0
0.38.0
0.38.1
0.39.0
0.4.0
0.40.0
0.41.0
0.42.0
0.43.0
0.44.0
0.44.1
0.45.0
0.46.0
0.47.0
0.47.1
0.48.0
0.49.0
0.49.1
0.49.2
0.5.0
0.5.1
0.50.0
0.51.0
0.52.0
0.53.0
0.53.1
0.53.2
0.54.0
0.54.1
0.54.2
0.55.0
0.55.1
0.56.0
0.56.1
0.57.0
0.58.0
0.58.1
0.59.0
0.6.0
0.6.1
0.6.2
0.6.3
0.6.4
0.60.0
0.60.1
0.60.2
0.61.0
0.61.1
0.61.2
0.62.0
0.63.0
0.64.0
0.65.0
0.65.1
0.65.2
0.65.3
0.66.0
0.66.1
0.67.0
0.68.0
0.68.1
0.68.2
0.69.0
0.7.0
0.7.1
0.70.0
0.70.1
0.71.0
0.72.0
0.73.0
0.74.0
0.74.1
0.75.0
0.75.1
0.75.2
0.76.0
0.77.0
0.77.1
0.78.0
0.79.0
0.79.1
0.8.0
0.80.0
0.81.0
0.82.0
0.83.0
0.84.0
0.85.0
0.85.1
0.85.2
0.86.0
0.87.0
0.88.0
0.89.0
0.89.1
0.9.0
0.9.1
0.90.0
0.90.1
0.91.0
0.92.0
0.93.0
0.94.0
0.94.1
0.95.0
0.95.1
0.95.2
0.96.0
0.96.1
0.97.0
0.98.0
0.99.0
0.99.1
v0.1.16
${ noResults }
tiangolo.fastapi/fastapi/dependencies
evan-hitobito
986d0584fd
When a form body parameter was annotated as `Optional[SomeModel]`
(i.e. `SomeModel | None`), `is_union_of_base_models()` returned `False`
because `NoneType` is not a `BaseModel` subclass. This forced the field to
be embedded, so the submitted top-level form fields were never collected
into the model and the value silently resolved to the default (`None`),
with no validation error — unlike the equivalent JSON body, which parses
correctly.
Ignore `None` members when checking a union of models so that
`Optional[SomeModel]` (and `SomeModel | OtherModel | None`) keeps being
treated as a top-level model union. An empty form still validates the
required fields (a 422, consistent with an empty JSON `{}` body).
Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>
|
3 days ago | |
|---|---|---|
| .. | ||
| __init__.py | ♻️ Refactor, fix and update code | 8 years ago |
| models.py | 🎨 Update internal types for Python 3.10 (#14898) | 5 months ago |
| utils.py | 🐛 Fix `Form()` with an `Optional` Pydantic model silently discarding data | 3 days ago |