isDirectory ? null : lastModified, encodeId(blobName));

                if (isDirectory) {
                    items.add(item);
                } else {
                    fileItems.add(item);
                }

                if (items.size() + fileItems.size() >= maxItems) {
                    break;
                }
            }
        } catch (final Exception e) {

from pydantic import BaseModel


class Item(BaseModel):
    id: str
    value: str


class Message(BaseModel):
    message: str


app = FastAPI()


@app.get("/items/{item_id}", response_model=Item, responses={404: {"model": Message}})
async def read_item(item_id: str):
    if item_id == "foo":
        return {"id": "foo", "value": "there goes my hero"}

        final JakartaServletDiskFileUpload upload = createDiskFileUpload(request);
        prepareElementsHash();
        try {
            final List<DiskFileItem> items = parseRequest(request, upload);
            mappingParameter(request, items);
        } catch (final FileUploadByteCountLimitException e) { // special handling
            handleSizeLimitExceededException(request, e);

                    "description": "A very nice Item",
                    "price": 35.4,
                    "tax": 3.2,
                }
            ]
        }
    }


@app.put("/items/{item_id}")
async def update_item(item_id: int, item: Item):
    results = {"item_id": item_id, "item": item}

from fastapi import FastAPI, Query

app = FastAPI()


@app.get("/items/")
async def read_items(
    hidden_query: str | None = Query(default=None, include_in_schema=False),
):
    if hidden_query:
        return {"hidden_query": hidden_query}
    else:

from fastapi import FastAPI
from fastapi.responses import ORJSONResponse

app = FastAPI()


@app.get("/items/", response_class=ORJSONResponse)
async def read_items():

                                        <td><c:forEach var="l" varStatus="s"
                                                       items="${labelTypeItems}">
                                            <c:forEach var="ltid" varStatus="s"
                                                       items="${labelTypeIds}">
                                                <c:if test="${ltid==l.id}">

# 编辑器支持 { #editor-support }

官方的 [FastAPI 扩展](https://marketplace.visualstudio.com/items?itemName=FastAPILabs.fastapi-vscode)为你的 FastAPI 开发流程带来增强，包括*路径操作*的发现与导航、部署到 FastAPI Cloud，以及实时日志流式传输。

有关该扩展的更多详情，请参阅其 [GitHub 仓库](https://github.com/fastapi/fastapi-vscode)中的 README。

## 安装与配置 { #setup-and-installation }

# 編輯器支援 { #editor-support }

官方的 [FastAPI 擴充套件](https://marketplace.visualstudio.com/items?itemName=FastAPILabs.fastapi-vscode) 透過支援路徑操作（path operation）探索、導覽，以及 FastAPI Cloud 部署與即時日誌串流，強化你的 FastAPI 開發流程。

想了解更多關於此擴充套件的細節，請參考其 [GitHub 儲存庫](https://github.com/fastapi/fastapi-vscode) 中的 README。

## 安裝與設定 { #setup-and-installation }

from fastapi import FastAPI

app = FastAPI()


@app.get("/items/{item_id}")
async def read_user_item(item_id: str, needy: str):
    item = {"item_id": item_id, "needy": needy}