```Python hl_lines="2  7-10 23-25"
from fastapi import FastAPI
from pydantic import BaseModel

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):

```Python hl_lines="2  7-10 23-25"
from fastapi import FastAPI
from pydantic import BaseModel

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):

```toml
[tool.fastapi]
entrypoint = "main:app"
```

해당 `entrypoint`는 `fastapi` 명령어에 다음과 같이 앱을 임포트하라고 알려줍니다:

```python
from main import app
```

코드 구조가 다음과 같다면:

```
.
├── backend
│   ├── main.py
│   ├── __init__.py
```

그럼 `entrypoint`를 다음과 같이 설정합니다:

```toml
[tool.fastapi]
entrypoint = "backend.main:app"
```

}

// Compares all the bytes returned by the given readers. Any Read
// errors cause a `false` result. A string describing the error is
// also returned.
func cmpReaders(r1, r2 io.Reader) (bool, string) {
	bufLen := 32 * 1024
	b1, b2 := make([]byte, bufLen), make([]byte, bufLen)
	for i := 0; true; i++ {
		n1, e1 := io.ReadFull(r1, b1)
		n2, e2 := io.ReadFull(r2, b2)
		if n1 != n2 {

        bool((must, should, mustNot, filter) -> notLambda.callback(mustNot), opLambda);
    }

    public void bool(BoolCall<WebAuthenticationCQ> boolLambda) {
        bool(boolLambda, null);
    }

    public void bool(BoolCall<WebAuthenticationCQ> boolLambda, ConditionOptionCall<BoolQueryBuilder> opLambda) {

    }

    public void bool(BoolCall<JobLogCQ> boolLambda) {
        bool(boolLambda, null);
    }

    public void bool(BoolCall<JobLogCQ> boolLambda, ConditionOptionCall<BoolQueryBuilder> opLambda) {
        JobLogCQ mustQuery = new JobLogCQ();
        JobLogCQ shouldQuery = new JobLogCQ();
        JobLogCQ mustNotQuery = new JobLogCQ();
        JobLogCQ filterQuery = new JobLogCQ();

		inputConfig            string
		objectName             string
		objectTags             string
		objectModTime          time.Time
		isDelMarker            bool
		hasManyVersions        bool
		expectedAction         Action
		isNoncurrent           bool
		objectSuccessorModTime time.Time
		versionID              string
	}{
		// Empty object name (unexpected case) should always return NoneAction
		{

Python prend en charge des « annotations de type » (aussi appelées « type hints ») facultatives.

Ces **« annotations de type »** sont une syntaxe spéciale qui permet de déclarer le <dfn title="par exemple : str, int, float, bool">type</dfn> d'une variable.

En déclarant les types de vos variables, les éditeurs et outils peuvent vous offrir un meilleur support.

        });
        return defaultQuery;
    }

    /**
     * Creates a default query builder based on the configured query type.
     * @return The default query builder (either dismax or bool query).
     */
    protected DefaultQueryBuilder createDefaultQueryBuilder() {
        final FessConfig fessConfig = ComponentUtil.getFessConfig();

        if ("dismax".equals(fessConfig.getQueryDefaultQueryType())) {

 *
 * Copy WireSharkKeyLoggerListener to your test code to use in development.
 *
 * This logs TLSv1.2 on a JVM (OpenJDK 11+) without any additional code.  For TLSv1.3
 * an existing external tool is required.
 *
 * See https://stackoverflow.com/questions/61929216/how-to-log-tlsv1-3-keys-in-jsse-for-wireshark-to-decode-traffic
 *
 * Steps to run in your own code
 *