📝 Update source examples and docs from Python 3.9 to 3.10 (#14900)

docs_src/additional_status_codes/tutorial001_an_py39.py

@@ -1,25 +0,0 @@
-from typing import Annotated, Union
-
-from fastapi import Body, FastAPI, status
-from fastapi.responses import JSONResponse
-
-app = FastAPI()
-
-items = {"foo": {"name": "Fighters", "size": 6}, "bar": {"name": "Tenders", "size": 3}}
-
-
-@app.put("/items/{item_id}")
-async def upsert_item(
-    item_id: str,
-    name: Annotated[Union[str, None], Body()] = None,
-    size: Annotated[Union[int, None], Body()] = None,
-):
-    if item_id in items:
-        item = items[item_id]
-        item["name"] = name
-        item["size"] = size
-        return item
-    else:
-        item = {"name": name, "size": size}
-        items[item_id] = item
-        return JSONResponse(status_code=status.HTTP_201_CREATED, content=item)

docs_src/additional_status_codes/tutorial001_py39.py

@@ -1,25 +0,0 @@
-from typing import Union
-
-from fastapi import Body, FastAPI, status
-from fastapi.responses import JSONResponse
-
-app = FastAPI()
-
-items = {"foo": {"name": "Fighters", "size": 6}, "bar": {"name": "Tenders", "size": 3}}
-
-
-@app.put("/items/{item_id}")
-async def upsert_item(
-    item_id: str,
-    name: Union[str, None] = Body(default=None),
-    size: Union[int, None] = Body(default=None),
-):
-    if item_id in items:
-        item = items[item_id]
-        item["name"] = name
-        item["size"] = size
-        return item
-    else:
-        item = {"name": name, "size": size}
-        items[item_id] = item
-        return JSONResponse(status_code=status.HTTP_201_CREATED, content=item)