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docs/zh-hant/docs/python-types.md
``` 這表示 `item` 可以是 `int` 或 `str`。 #### 可能為 `None` { #possibly-none } 你可以宣告某個值可以是某個型別(例如 `str`),但它也可能是 `None`。 //// tab | Python 3.10+ ```Python hl_lines="1" {!> ../../docs_src/python_types/tutorial009_py310.py!} ``` //// 使用 `str | None` 而不是單純的 `str`,可以讓編輯器幫你偵測錯誤,例如你以為某個值一定是 `str`,但它其實也可能是 `None`。 ### 類別作為型別 { #classes-as-types } 你也可以用類別來宣告變數的型別。Created: Sun Apr 05 07:19:11 GMT 2026 - Last Modified: Fri Mar 20 17:05:38 GMT 2026 - 10.7K bytes - Click Count (0) -
docs/fr/docs/index.md
app = FastAPI() class Item(BaseModel): name: str price: float is_offer: bool | None = None @app.get("/") def read_root(): return {"Hello": "World"} @app.get("/items/{item_id}") def read_item(item_id: int, q: str | None = None): return {"item_id": item_id, "q": q} @app.put("/items/{item_id}") def update_item(item_id: int, item: Item):
Created: Sun Apr 05 07:19:11 GMT 2026 - Last Modified: Thu Mar 19 18:37:13 GMT 2026 - 23.8K bytes - Click Count (0) -
docs/tr/docs/tutorial/sql-databases.md
`id`’nin SQL veritabanındaki **primary key** olduğunu söyler (SQL primary key’leri hakkında daha fazlasını SQLModel dokümantasyonunda öğrenebilirsiniz). **Not:** primary key alanı için `int | None` kullanıyoruz; böylece Python kodunda *`id` olmadan bir nesne oluşturabiliriz* (`id=None`) ve veritabanının *kaydederken bunu üreteceğini* varsayarız. SQLModel, veritabanının `id` sağlayacağını anlar ve *veritabanı şemasında sütunu null olamayan bir `INTEGER`* olarak tanımlar. Detaylar için [primary...Created: Sun Apr 05 07:19:11 GMT 2026 - Last Modified: Fri Mar 20 07:53:17 GMT 2026 - 16.8K bytes - Click Count (0) -
docs/zh-hant/docs/tutorial/body.md
函式參數的辨識方式如下: - 如果參數同時在**路徑**中宣告,則作為路徑參數。 - 如果參數是**單一型別**(像是 `int`、`float`、`str`、`bool` 等),會被視為**查詢**參數。 - 如果參數宣告為 **Pydantic 模型** 型別,會被視為請求**本文**。 /// note FastAPI 會因為預設值 `= None` 而知道 `q` 的值不是必填。 `str | None` 並非 FastAPI 用來判斷是否必填的依據;它會因為有預設值 `= None` 而知道不是必填。 但加入這些型別註解能讓你的編輯器提供更好的支援與錯誤偵測。 /// ## 不使用 Pydantic { #without-pydantic }Created: Sun Apr 05 07:19:11 GMT 2026 - Last Modified: Fri Mar 20 17:05:38 GMT 2026 - 6K bytes - Click Count (0) -
docs/tr/docs/tutorial/query-params.md
## İsteğe bağlı parametreler { #optional-parameters } Aynı şekilde, varsayılan değerlerini `None` yaparak isteğe bağlı query parametreleri tanımlayabilirsiniz: {* ../../docs_src/query_params/tutorial002_py310.py hl[7] *} Bu durumda, fonksiyon parametresi `q` isteğe bağlı olur ve varsayılan olarak `None` olur. /// check | Ek bilgiCreated: Sun Apr 05 07:19:11 GMT 2026 - Last Modified: Fri Mar 20 07:53:17 GMT 2026 - 4.9K bytes - Click Count (0) -
helm/minio/README.md
```bash helm install --set buckets[0].name=bucket1,buckets[0].policy=none,buckets[0].purge=false minio/minio ``` Description of the configuration parameters used above - - `buckets[].name` - name of the bucket to create, must be a string with length > 0 - `buckets[].policy` - can be one of none|download|upload|public - `buckets[].purge` - purge if bucket exists already
Created: Sun Apr 05 19:28:12 GMT 2026 - Last Modified: Tue Aug 12 18:20:36 GMT 2025 - 10.9K bytes - Click Count (0) -
tests/test_tutorial/test_body/test_tutorial004.py
) assert response.status_code == 200 assert response.json() == { "item_id": 123, "name": "Foo", "price": 50.1, "description": None, "tax": None, } def test_put_with_no_data(client: TestClient): response = client.put("/items/123", json={}) assert response.status_code == 422 assert response.json() == { "detail": [Created: Sun Apr 05 07:19:11 GMT 2026 - Last Modified: Thu Feb 12 13:19:43 GMT 2026 - 6.6K bytes - Click Count (0) -
tests/test_dependency_contextvars.py
from typing import Any from fastapi import Depends, FastAPI, Request, Response from fastapi.testclient import TestClient legacy_request_state_context_var: ContextVar[dict[str, Any] | None] = ContextVar( "legacy_request_state_context_var", default=None ) app = FastAPI() async def set_up_request_state_dependency(): request_state = {"user": "deadpond"}
Created: Sun Apr 05 07:19:11 GMT 2026 - Last Modified: Tue Feb 17 09:59:14 GMT 2026 - 1.5K bytes - Click Count (0) -
docs/es/docs/tutorial/query-params.md
## Parámetros opcionales { #optional-parameters } De la misma manera, puedes declarar parámetros de query opcionales, estableciendo su valor por defecto en `None`: {* ../../docs_src/query_params/tutorial002_py310.py hl[7] *} En este caso, el parámetro de función `q` será opcional y será `None` por defecto. /// check | RevisaCreated: Sun Apr 05 07:19:11 GMT 2026 - Last Modified: Thu Mar 19 18:15:55 GMT 2026 - 4.8K bytes - Click Count (0) -
docs/pt/docs/tutorial/query-params.md
## Parâmetros opcionais { #optional-parameters } Da mesma forma, você pode declarar parâmetros de consulta opcionais, definindo o valor padrão para `None`: {* ../../docs_src/query_params/tutorial002_py310.py hl[7] *} Nesse caso, o parâmetro da função `q` será opcional, e `None` será o padrão. /// check | VerifiqueCreated: Sun Apr 05 07:19:11 GMT 2026 - Last Modified: Thu Mar 19 18:20:43 GMT 2026 - 5K bytes - Click Count (0)