{* ../../docs_src/first_steps/tutorial001_py310.py hl[6] *}

O `@app.get("/")` diz ao **FastAPI** que a função logo abaixo é responsável por tratar as requisições que vão para:

* o path `/`
* usando uma <dfn title="um método HTTP GET"><code>get</code> operação</dfn>

/// info | Informações sobre `@decorator`

Essa sintaxe `@alguma_coisa` em Python é chamada de "decorador".

      override val dns: Dns
        get() = TODO()

      override val socketFactory: SocketFactory
        get() = TODO()

      override val retryOnConnectionFailure: Boolean
        get() = TODO()
      override val authenticator: Authenticator
        get() = TODO()
      override val cookieJar: CookieJar
        get() = TODO()
      override val cache: Cache?

                lifecycle.allPhases().forEach(phase -> phase.phases().forEach(child -> {
                    steps.get(BEFORE + child.name()).executeAfter(steps.get(BEFORE + phase.name()));
                    steps.get(AFTER + phase.name()).executeAfter(steps.get(AFTER + child.name()));
                }));
                // for each phase, create links between this project phases

        assertEquals(1, notifications.get(0).getAction());
        assertEquals("file1", notifications.get(0).getFileName());

        assertEquals(2, notifications.get(1).getAction());
        assertEquals("file2", notifications.get(1).getFileName());

        assertEquals(3, notifications.get(2).getAction());
        assertEquals("file3", notifications.get(2).getFileName());
    }

    return {
      name "artifactory-gradle-release"
      url "https://artifactory.elstc.co/artifactory/gradle-release"
      credentials {
        username artifactoryCredentials.get("username")
        password artifactoryCredentials.get("token")
      }
    }
  }
  settingsEvaluated { settings ->
    settings.pluginManagement {
      repositories {
        maven configCache()
      }
    }
  }

        assertEquals(2, transformer.metaContentMapping.size());
        assertEquals("dc:creator", transformer.metaContentMapping.get("author"));
        assertEquals("dc:title", transformer.metaContentMapping.get("title"));
    }

    @Test
    public void test_transformer_name() {
        transformer.setName("TestTransformer");

        int leftRelation = getRelationOrder(value, range.get(0), true);

        if (leftRelation == 0) {
            return true;
        }

        if (leftRelation < 0) {
            return false;
        }

        return getRelationOrder(value, range.get(1), false) <= 0;
    }

{* ../../docs_src/first_steps/tutorial001_py310.py hl[6] *}

Декоратор `@app.get("/")` повідомляє **FastAPI**, що функція одразу нижче відповідає за обробку запитів, які надходять до:

* шляху `/`
* використовуючи <dfn title="HTTP метод GET"><code>get</code> операція</dfn>

/// info | `@decorator` Інформація

Синтаксис `@something` у Python називається «декоратором».

  /**
   * Returns a function that ignores its input and returns the result of {@code supplier.get()}.
   *
   * <p>Prefer to use the lambda expression {@code o -> supplier.get()} instead. Note that it is not
   * serializable unless you explicitly make it {@link Serializable}, typically by writing {@code
   * (Function<F, T> & Serializable) o -> supplier.get()}.
   *
   * @since 10.0
   */

        assertThat(graph.removeNode(nodeList.get(i))).isTrue();
      }

      assertThat(graph.nodes()).hasSize(NUM_NODES - numNodesToRemove);
      // Number of edges remaining is unknown (node's incident edges have been removed).
      AbstractGraphTest.validateGraph(graph);

      for (int i = numNodesToRemove; i < NUM_NODES; ++i) {
        assertThat(graph.removeNode(nodeList.get(i))).isTrue();
      }