{MountPath: "/ignore", Name: "vol2"},
								{MountPath: "/mnt/sub1/sub2/sub3", Name: "vol3"},
								{MountPath: "/mnt/sub1/sub2/sub4", Name: "vol4"},
								{MountPath: "/mnt/sub1/sub2/sub4/skip", Name: "vol5"},
								{MountPath: "/mnt/sub1/sub2/sub4/skip2", Name: "vol5a"},
								{MountPath: "/mnt/sub1/sub2/sub6", Name: "vol6"},
								{MountPath: "/mnt7", Name: "vol7"},
							},
						},
					},

        buildFile << multiProjectBuild()
        createDirs("sub1", "sub2")
        settingsFile << "include 'sub1', 'sub2'"

        when:
        succeeds TASKS_DETAILED_REPORT_TASK

        then:
        output.contains("""
$helloWorldGroupHeader
a
sub1:a
sub2:a
""")
        output.contains("""
$otherGroupHeader
sub1:b
sub2:b
c
""")
    }

        output.contains("order: beforeSettings - settings.gradle - settingsEvaluated")
        output.contains("subprojects: :sub1 - :sub2")
    }

    @ToBeFixedForConfigurationCache(skip = INVESTIGATE)
    def "can apply settings plugin from init script"() {
        given:
        createDirs("sub1", "sub2")
        def pluginBuilder = new PluginBuilder(file("plugin"))

                it.tasks.register("myTask") {
                }
            }
        """
        ['foo', 'bar', 'included/sub1', 'included/sub2'].each { file(it).mkdirs() }
        file('included/settings.gradle') << """
            include 'sub1', 'sub2'
        """
        file('included/build.gradle') << """
            tasks.register("myTask") {
            }
        """

        when:

                apply plugin: 'java'

                ${mavenCentralRepository()}
            }
        """
        file("sub1/build.gradle") << """
            dependencies {
                implementation group: 'log4j', name: 'log4j', version: '1.2.14'
            }
        """
        file("sub2/build.gradle") << """
            dependencies {
                implementation group: 'junit', name: 'junit', version: '4.10'

        project("sub2") {
            evaluationDependsOn ':sub1'

            task customTask  {
                dependsOn project(":sub1").tasks.withType(ClimbTask)
            }
        }
        """

        when:
        succeeds('sub2:customTask')

        then:
        result.assertTasksExecutedInOrder(':sub1:climbTask', ':sub2:customTask')
    }

		return nil
	}); result.Error != nil || result.RowsAffected != 7 {
		t.Errorf("Failed to batch find, got error %v, rows affected: %v", result.Error, result.RowsAffected)
	}

	var sub3 []User
	if result := DB.Limit(4).Where("name = ?", users[0].Name).FindInBatches(&sub3, 2, func(tx *gorm.DB, batch int) error {
		return nil

// simplifications often used for lengths.  e.g. len(s[i:i+5])==5
(Sub(64|32|16|8) (Add(64|32|16|8) x y) x) => y
(Sub(64|32|16|8) (Add(64|32|16|8) x y) y) => x
(Sub(64|32|16|8) (Sub(64|32|16|8) x y) x) => (Neg(64|32|16|8) y)
(Sub(64|32|16|8) x (Add(64|32|16|8) x y)) => (Neg(64|32|16|8) y)
(Add(64|32|16|8) x (Sub(64|32|16|8) y x)) => y
(Add(64|32|16|8) x (Add(64|32|16|8) y (Sub(64|32|16|8) z x))) => (Add(64|32|16|8) y z)

# Sub-dependencies

You can create dependencies that have **sub-dependencies**.

They can be as **deep** as you need them to be.

**FastAPI** will take care of solving them.

## First dependency "dependable"

You could create a first dependency ("dependable") like:

=== "Python 3.10+"

    ```Python hl_lines="8-9"
    {!> ../../../docs_src/dependencies/tutorial005_an_py310.py!}
    ```

=== "Python 3.9+"

下图显示的是主应用 API 文档，只包括其自有的*路径操作*。

<img src="/img/tutorial/sub-applications/image01.png">

然后查看子应用文档 <a href="http://127.0.0.1:8000/subapi/docs" class="external-link" target="_blank">http://127.0.0.1:8000/subapi/docs。</a>

下图显示的是子应用的 API 文档，也是只包括其自有的*路径操作*，所有这些路径操作都在 `/subapi` 子路径前缀下。

<img src="/img/tutorial/sub-applications/image02.png">

两个用户界面都可以正常运行，因为浏览器能够与每个指定的应用或子应用会话。

### 技术细节：`root_path`