from pydantic import BaseModel

# Объявляем параметр как `str`
# и получаем поддержку редактора кода внутри функции
def main(user_id: str):
    return user_id


# Модель Pydantic
class User(BaseModel):
    id: int
    name: str
    joined: date
```

Это можно использовать так:

```Python
my_user: User = User(id=3, name="John Doe", joined="2018-07-19")

second_user_data = {
    "id": 4,
    "name": "Mary",

   *
   * - It might be preferable to be consistent with the JDK precedent (which they stuck with even
   *   for "UncheckedIOException").
   *
   * - If we change the name, some of our callers break because our Android Lint ParameterName check
   *   doesn't make the exception for com.google.common that internal Error Prone does: b/386402967.
   */
  @SuppressWarnings("IdentifierName")

    checkArgument(!delegate.isEmpty());
  }

  @Override
  UnmodifiableIterator<K> keyIterator() {
    return Iterators.unmodifiableIterator(delegate.keySet().iterator());
  }

  @Override
  public int size() {
    return delegate.size();
  }

  @Override
  public boolean containsKey(@Nullable Object key) {
    return delegate.containsKey(key);
  }

  @Override

from fastapi import FastAPI
from fastapi.testclient import TestClient

app = FastAPI()


@dataclass
class Item:
    name: str
    date: datetime
    price: float | None = None
    owner_ids: list[int] | None = None


@app.get("/items/valid", response_model=Item)
def get_valid():
    return {"name": "valid", "date": datetime(2021, 7, 26), "price": 1.0}


@app.get("/items/object", response_model=Item)

        assertEquals("settings-test-2.suggest", anotherSettingsInstance.getAsString(SuggestSettings.DefaultKeys.INDEX, ""));
    }

    @Test
    public void test_setAndGetAsInt() {
        String key = "key";
        int value = 1;
        settings.set(key, value);
        assertEquals(value, settings.getAsInt(key, -1));
    }

    @Test
    public void test_setAndGetAsLong() {
        String key = "key";

	fmt.Println(string(bytes.TrimFunc([]byte("1234go-gopher!567"), unicode.IsNumber)))
	// Output:
	// -gopher!
	// "go-gopher!"
	// go-gopher
	// go-gopher!
}

func ExampleTrimLeft() {
	fmt.Print(string(bytes.TrimLeft([]byte("453gopher8257"), "0123456789")))
	// Output:
	// gopher8257
}

func ExampleTrimLeftFunc() {
	fmt.Println(string(bytes.TrimLeftFunc([]byte("go-gopher"), unicode.IsLetter)))

      this.delegate = delegate;
    }

    @Override
    protected Collection<Range<C>> delegate() {
      return delegate;
    }

    @Override
    public int hashCode() {
      return Sets.hashCodeImpl(this);
    }

    @Override
    public boolean equals(@Nullable Object o) {
      return Sets.equalsImpl(this, o);
    }
  }

  @Override

      return resourceName;
    }

    /** Returns the file that includes this resource. */
    final File getFile() {
      return file;
    }

    @Override
    public int hashCode() {
      return resourceName.hashCode();
    }

    @Override
    public boolean equals(@Nullable Object obj) {
      if (obj instanceof ResourceInfo) {
        ResourceInfo that = (ResourceInfo) obj;

    List<String> hits = new ArrayList<>();
    for (int i = 0; i < hitRate * 256 / 3; ++i) {
      hits.add(allConstants[0].name());
      hits.add(allConstants[allConstants.length / 2].name());
      hits.add(allConstants[allConstants.length - 1].name());
    }

    List<String> misses = new ArrayList<>();
    for (int i = 0; i < 256 - hits.size(); ++i) {
      misses.add("INVALID");
    }

     */
    public List<ProtwordsItem> getProtwordsList(final String dictId, final ProtwordsPager protwordsPager) {
        return getProtwordsFile(dictId).map(file -> {
            final int pageSize = protwordsPager.getPageSize();
            final PagingList<ProtwordsItem> protwordsList =
                    file.selectList((protwordsPager.getCurrentPageNumber() - 1) * pageSize, pageSize);