///

## ➕1️⃣ 🕹 ⏮️ `APIRouter`

➡️ 💬 👆 ✔️ 🔗 💡 🚚 "🏬" ⚪️➡️ 👆 🈸 🕹 `app/routers/items.py`.

👆 ✔️ *➡ 🛠️* :

* `/items/`
* `/items/{item_id}`

⚫️ 🌐 🎏 📊 ⏮️ `app/routers/users.py`.

✋️ 👥 💚 🙃 & 📉 📟 🍖.

👥 💭 🌐 *➡ 🛠️* 👉 🕹 ✔️ 🎏:

* ➡ `prefix`: `/items`.
* `tags`: (1️⃣ 🔖: `items`).
* ➕ `responses`.
* `dependencies`: 👫 🌐 💪 👈 `X-Token` 🔗 👥 ✍.

   */
  private E extract() {
    E[] items = this.items;
    E x = items[takeIndex];
    items[takeIndex] = null;
    takeIndex = inc(takeIndex);
    --count;
    return x;
  }

  /**
   * Utility for remove and iterator.remove: Delete item at position i. Call only when occupying
   * monitor.
   */
  void removeAt(int i) {
    E[] items = this.items;
    // if removing front item, just advance

* look for the subpackage `routers` (the directory at `app/routers/`)...
* and from it, import the submodule `items` (the file at `app/routers/items.py`) and `users` (the file at `app/routers/users.py`)...

The module `items` will have a variable `router` (`items.router`). This is the same one we created in the file `app/routers/items.py`, it's an `APIRouter` object.

And then we do the same for the module `users`.

Wenn Sie nun zu:

```
http://127.0.0.1:8000/items/foo?short=1
```

oder

```
http://127.0.0.1:8000/items/foo?short=True
```

oder

```
http://127.0.0.1:8000/items/foo?short=true
```

oder

```
http://127.0.0.1:8000/items/foo?short=on
```

oder

```
http://127.0.0.1:8000/items/foo?short=yes
```

    }

    /**
     * Indexes multiple suggest items.
     * @param items The suggest items to index.
     * @return The SuggestIndexResponse.
     */
    public SuggestIndexResponse index(final SuggestItem[] items) {
        // TODO parallel?
        final SuggestItem[] array = Stream.of(items).filter(item -> !item.isBadWord(badWords)).toArray(n -> new SuggestItem[n]);

        try {

* Suche nach dem Subpackage `routers` (das Verzeichnis unter `app/routers/`) ...
* und importiere daraus die Submodule `items` (die Datei unter `app/routers/items.py`) und `users` (die Datei unter `app/routers/users.py`) ...

Das Modul `items` verfügt über eine Variable `router` (`items.router`). Das ist dieselbe, die wir in der Datei `app/routers/items.py` erstellt haben, es ist ein `APIRouter`-Objekt.

Und dann machen wir das gleiche für das Modul `users`.

* ... найдите суб-пакет `routers` (каталог `app/routers/`)...
* ... и из него импортируйте суб-модули `items` (файл `app/routers/items.py`) и `users` (файл `app/routers/users.py`)...

В модуле `items` содержится переменная `router` (`items.router`), та самая, которую мы создали в файле `app/routers/items.py`, она является объектом класса `APIRouter`.

И затем мы сделаем то же самое для модуля `users`.

{* ../../docs_src/path_params/tutorial001.py hl[6:7] *}

💲 ➡ 🔢 `item_id` 🔜 🚶‍♀️ 👆 🔢 ❌ `item_id`.

, 🚥 👆 🏃 👉 🖼 &amp; 🚶 <a href="http://127.0.0.1:8000/items/foo" class="external-link" target="_blank">http://127.0.0.1:8000/items/foo</a>, 👆 🔜 👀 📨:

```JSON
{"item_id":"foo"}
```

## ➡ 🔢 ⏮️ 🆎

👆 💪 📣 🆎 ➡ 🔢 🔢, ⚙️ 🐩 🐍 🆎 ✍:

{* ../../docs_src/path_params/tutorial002.py hl[7] *}

Nilai parameter path `item_id` akan dikirim ke fungsi sebagai argument `item_id`:

Jika anda menjalankan contoh berikut dan kunjungi <a href="http://127.0.0.1:8000/items/foo" class="external-link" target="_blank">http://127.0.0.1:8000/items/foo</a>, anda akan melihat respon:

```JSON
{"item_id":"foo"}
```

## Parameter path dengan tipe data

            items.add(new SuggestItem(new String[] { "マルチワード" + i, "fuga" }, readings, new String[] { "content" }, 0, 15 + i, -1, tags,
                    roles, null, SuggestItem.Kind.QUERY));
        }

        return items.toArray(new SuggestItem[items.size()]);
    }

    private SuggestItem[] getItemSet2() {
        List<SuggestItem> items = new ArrayList<>();

        {