{!../../docs_src/bigger_applications/app/routers/users.py!}
```

Você pode pensar em `APIRouter` como uma classe "mini `FastAPI`".

Todas as mesmas opções são suportadas.

Todos os mesmos `parameters`, `responses`, `dependencies`, `tags`, etc.

/// tip | "Dica"

Neste exemplo, a variável é chamada de `router`, mas você pode nomeá-la como quiser.

///

   * covariant, would still permit a plain `T[]`) and return a plain `T[]`. But of course that would
   * require its own suppression, since it is also unsound. toArray(T[]) is just a mess from a
   * nullness perspective. The signature below at least has the virtue of being relatively simple.
   */
  @SuppressWarnings("nullness")
  public final <T extends @Nullable Object> T[] toArray(T[] other) {

"diversas", "diversos", "do", "dos", "durante", "e", "ela", "elas", "ele", "eles", "em", "entao", "entre", "essa", "essas", "esse", "esses", "esta", "estas", "este", "estes", "ha", "isso", "isto", "logo", "mais", "mas", "mediante", "menos", "mesma", "mesmas", "mesmo", "mesmos", "na", "nas", "nao", "nas", "nem", "nesse", "neste", "nos", "o", "os", "ou", "outra", "outras", "outro", "outros", "pelas", "pelas", "pelo", "pelos", "perante", "pois", "por", "porque", "portanto", "proprio", "propios", "quais",...

"diversas", "diversos", "do", "dos", "durante", "e", "ela", "elas", "ele", "eles", "em", "entao", "entre", "essa", "essas", "esse", "esses", "esta", "estas", "este", "estes", "ha", "isso", "isto", "logo", "mais", "mas", "mediante", "menos", "mesma", "mesmas", "mesmo", "mesmos", "na", "nas", "nao", "nas", "nem", "nesse", "neste", "nos", "o", "os", "ou", "outra", "outras", "outro", "outros", "pelas", "pelas", "pelo", "pelos", "perante", "pois", "por", "porque", "portanto", "proprio", "propios", "quais",...

 *
 * @author Jared Levy
 * @author Louis Wasserman
 * @since 2.0 (implements {@code NavigableSet} since 12.0)
 */
// TODO(benyu): benchmark and optimize all creation paths, which are a mess now
@GwtCompatible(serializable = true, emulated = true)
@SuppressWarnings("serial") // we're overriding default serialization
@ElementTypesAreNonnullByDefault

     *   lock.unlock();
     * }
     *
     * If we only held the int[] stripes, translating it on the fly to L's, the original locks might
     * be garbage collected after locking them, ending up in a huge mess.
     */
    @SuppressWarnings("unchecked") // we carefully replaced all keys with their respective L's
    List<L> asStripes = (List<L>) result;
    return Collections.unmodifiableList(asStripes);
  }

```plaintext
C:\Windows\System32
```

Isso significa que o sistema procuraria programas em:

* `C:\Windows\System32`

////

Após ativar o ambiente virtual, a variável `PATH` ficaria mais ou menos assim:

//// tab | Linux, macOS

```plaintext
/home/user/code/awesome-project/.venv/bin:/usr/bin:/bin:/usr/sbin:/sbin
```

Isso significa que o sistema agora começará a procurar primeiro por programas em:

 *
 * @author Jared Levy
 * @author Louis Wasserman
 * @since 2.0 (implements {@code NavigableSet} since 12.0)
 */
// TODO(benyu): benchmark and optimize all creation paths, which are a mess now
@GwtCompatible(serializable = true, emulated = true)
@SuppressWarnings("serial") // we're overriding default serialization
@ElementTypesAreNonnullByDefault
public abstract class ImmutableSortedSet<E> extends ImmutableSet<E>

eslint-disable-line dot-notation\n    if (modifier.enabled && isFunction(fn)) {\n      // Add properties to offsets to make them a complete clientRect object\n      // we do this before each modifier to make sure the previous one doesn't\n      // mess with these values\n      data.offsets.popper = getClientRect(data.offsets.popper);\n      data.offsets.reference = getClientRect(data.offsets.reference);\n\n      data = fn(data, modifier);\n    }\n  });\n\n  return data;\n}\n","import computeAutoPlacement...