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ahsan.sheraz
e00b071435
Fix Annotated with ForwardRef when using `from __future__ import annotations` When `from __future__ import annotations` is active, annotations become
strings. If a type referenced inside `Annotated[T, Depends(...)]` is
defined after the route decorator, `T` is not yet available at decoration
time and the full `Annotated` string cannot be resolved. FastAPI then
loses the `Depends` metadata and incorrectly treats the parameter as a
query parameter.
The fix introduces a lenient evaluation strategy: when strict evaluation
of the annotation string fails, a `_LenientDict` namespace is used where
undefined names resolve to `Any`. This preserves the `Annotated`
structure and allows FastAPI to extract `Depends` metadata. The lenient
result is only accepted when it contains `Depends` metadata — for other
metadata types (Query, Body, etc.) the actual type is needed, so the
existing fallback behaviour is kept.
Fixes #13056
Made-with: Cursor
4 months ago
..
.agents/skills/ fastapi
📝 Update Skill, optimize context, trim and refactor into references (#15031)
5 months ago
_compat
✨ Serialize JSON response with Pydantic (in Rust), when there's a Pydantic return type or response model (#14962)
5 months ago
dependencies
Fix Annotated with ForwardRef when using `from __future__ import annotations`
4 months ago
middleware
📝 Use `WSGIMiddleware` from `a2wsgi` instead of deprecated `fastapi.middleware.wsgi.WSGIMiddleware` (#14756)
5 months ago
openapi
✨ Add support for Server Sent Events (#15030)
5 months ago
security
🎨 Update internal types for Python 3.10 (#14898)
5 months ago
__init__.py
🔖 Release version 0.135.1
4 months ago
__main__.py
♻️ Add support for `pip install "fastapi[standard]"` with standard dependencies and `python -m fastapi` (#11935)
2 years ago
applications.py
♻️ Refactor logic to handle OpenAPI and Swagger UI escaping data (#14986)
5 months ago
background.py
🎨 Update internal types for Python 3.10 (#14898)
5 months ago
cli.py
♻️ Add support for `pip install "fastapi[standard]"` with standard dependencies and `python -m fastapi` (#11935)
2 years ago
concurrency.py
♻️ Upgrade internal syntax to Python 3.9+ 🎉 (#14564)
7 months ago
datastructures.py
🐛 Fix JSON Schema for files, use `contentMediaType` instead of `format: binary` (#14953)
5 months ago
encoders.py
🎨 Update internal types for Python 3.10 (#14898)
5 months ago
exception_handlers.py
⬆️ Upgrade Starlette supported version range to >=0.40.0,<0.49.0 (#14077)
10 months ago
exceptions.py
🎨 Update internal types for Python 3.10 (#14898)
5 months ago
logger.py
🔊 Refactor logging (#781)
7 years ago
param_functions.py
📝 Fix doctrings for `max_digits` and `decimal_places` (#14944)
4 months ago
params.py
🎨 Update internal types for Python 3.10 (#14898)
5 months ago
py.typed
✨ add py.typed to ship typing information (#209)
7 years ago
requests.py
⬆ Require Pydantic > 1.0 (#1862)
6 years ago
responses.py
✨ Add support for Server Sent Events (#15030)
5 months ago
routing.py
🐛 Fix, avoid yield from a TaskGroup, only as an async context manager, closed in the request async exit stack (#15038)
4 months ago
sse.py
✨ Add support for Server Sent Events (#15030)
5 months ago
staticfiles.py
✨ Improve type annotations, add support for mypy --strict, internally and for external packages (#2547)
6 years ago
templating.py
✨ Improve type annotations, add support for mypy --strict, internally and for external packages (#2547)
6 years ago
testclient.py
✨ Improve type annotations, add support for mypy --strict, internally and for external packages (#2547)
6 years ago
types.py
🎨 Update internal types for Python 3.10 (#14898)
5 months ago
utils.py
🎨 Update internal types for Python 3.10 (#14898)
5 months ago
websockets.py
✨ Export `WebSocketState` in `fastapi.websockets` (#4376)
4 years ago
ahsan.sheraz
e00b071435