Sync fastapi docs from 11614be9 on 2026-03-11

docs_src/pydantic_v1_in_v2/tutorial001_an_py39.py

@@ -1,9 +0,0 @@
-from typing import Union
-
-from pydantic.v1 import BaseModel
-
-
-class Item(BaseModel):
-    name: str
-    description: Union[str, None] = None
-    size: float

docs_src/pydantic_v1_in_v2/tutorial002_an_py39.py

@@ -1,18 +0,0 @@
-from typing import Union
-
-from fastapi import FastAPI
-from pydantic.v1 import BaseModel
-
-
-class Item(BaseModel):
-    name: str
-    description: Union[str, None] = None
-    size: float
-
-
-app = FastAPI()
-
-
-@app.post("/items/")
-async def create_item(item: Item) -> Item:
-    return item

docs_src/pydantic_v1_in_v2/tutorial003_an_py39.py

@@ -1,25 +0,0 @@
-from typing import Union
-
-from fastapi import FastAPI
-from pydantic import BaseModel as BaseModelV2
-from pydantic.v1 import BaseModel
-
-
-class Item(BaseModel):
-    name: str
-    description: Union[str, None] = None
-    size: float
-
-
-class ItemV2(BaseModelV2):
-    name: str
-    description: Union[str, None] = None
-    size: float
-
-
-app = FastAPI()
-
-
-@app.post("/items/", response_model=ItemV2)
-async def create_item(item: Item):
-    return item

docs_src/pydantic_v1_in_v2/tutorial004_an_py39.py

@@ -1,19 +0,0 @@
-from typing import Annotated, Union
-
-from fastapi import FastAPI
-from fastapi.temp_pydantic_v1_params import Body
-from pydantic.v1 import BaseModel
-
-
-class Item(BaseModel):
-    name: str
-    description: Union[str, None] = None
-    size: float
-
-
-app = FastAPI()
-
-
-@app.post("/items/")
-async def create_item(item: Annotated[Item, Body(embed=True)]) -> Item:
-    return item