fastapi-master/docs_src/schema_extra_example/tutorial002_py310.py

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2024-08-24 12:41:47 +08:00
from fastapi import FastAPI
from pydantic import BaseModel, Field
app = FastAPI()
class Item(BaseModel):
name: str = Field(examples=["Foo"])
description: str | None = Field(default=None, examples=["A very nice Item"])
price: float = Field(examples=[35.4])
tax: float | None = Field(default=None, examples=[3.2])
@app.put("/items/{item_id}")
async def update_item(item_id: int, item: Item):
results = {"item_id": item_id, "item": item}
return results