// file
        assertUrlLink("file:/home/taro/test.txt", //
                "file://home/taro/test.txt");
        assertUrlLink("file:/home/taro/あ.txt", //
                "file://home/taro/あ.txt");
        assertUrlLink("file:/home/taro/%E3%81%82.txt", //
                "file://home/taro/あ.txt");

        // smb->file
        assertUrlLink("smb:/home/taro/test.txt", //
                "file://home/taro/test.txt");

    . /etc/mavenrc
  fi

  if [ -f "$HOME/.mavenrc" ] ; then
    . "$HOME/.mavenrc"
  fi

fi

# OS specific support.  $var _must_ be set to either true or false.
cygwin=false;
darwin=false;
mingw=false
case "`uname`" in
  CYGWIN*) cygwin=true ;;
  MINGW*) mingw=true;;
  Darwin*) darwin=true
    # Use /usr/libexec/java_home if available, otherwise fall back to /Library/Java/Home

{!../../docs_src/path_params/tutorial004.py!}
```

/// tip | "Tipp"

Der Parameter könnte einen führenden Schrägstrich (`/`) haben, wie etwa in `/home/johndoe/myfile.txt`.

In dem Fall wäre die URL: `/files//home/johndoe/myfile.txt`, mit einem doppelten Schrägstrich (`//`) zwischen `files` und `home`.

///

## Zusammenfassung

In **FastAPI** erhalten Sie mittels kurzer, intuitiver Typdeklarationen:

    . /etc/mavenrc
  fi

  if [ -f "$HOME/.mavenrc" ]; then
    . "$HOME/.mavenrc"
  fi

fi

# OS specific support.  $var _must_ be set to either true or false.
cygwin=false
darwin=false
mingw=false
case "$(uname)" in
CYGWIN*) cygwin=true ;;
MINGW*) mingw=true ;;
Darwin*)
  darwin=true
  # Use /usr/libexec/java_home if available, otherwise fall back to /Library/Java/Home

        ClassPath.getClassPathEntry(new File("/home/build/outer.jar"), "file:/usr/test/dep.jar")
            .toURI());
    assertEquals(
        new File("/home/build/a.jar").toURI(),
        ClassPath.getClassPathEntry(new File("/home/build/outer.jar"), "a.jar").toURI());
    assertEquals(
        new File("/home/build/x/y/z").toURI(),
        ClassPath.getClassPathEntry(new File("/home/build/outer.jar"), "x/y/z").toURI());

   */
  static final class LocationInfo {
    final File home;
    private final ClassLoader classloader;

    LocationInfo(File home, ClassLoader classloader) {
      this.home = checkNotNull(home);
      this.classloader = checkNotNull(classloader);
    }

    /** Returns the file this location is from. */
    public final File file() {
      return home;
    }

            checkCleanDirWindows("%teamcity.agent.jvm.user.home%\\.m2\\repository") +
                checkCleanDirWindows("%teamcity.agent.jvm.user.home%\\.m2\\.gradle-enterprise") +
                checkCleanDirWindows("%teamcity.agent.jvm.user.home%\\.m2\\.develocity") +
                checkCleanDirWindows(
                    "%teamcity.agent.jvm.user.home%\\.android",
                    false
                )

        def line = '11522 /home/paul/.sdkman/candidates/java/10.0.2-oracle/bin/java -cp /home/paul/.gradle/caches/modules-2/files-2.1/org.jetbrains.kotlin/kotlin-compiler-embeddable/1.3.11/a8db6c14f8b8ed74aa11b8379f961587b639c571/kotlin-compiler-embeddable-1.3.11.jar:/home/paul/.gradle/caches/modules-2/files-2.1/org.jetbrains.kotlin/kotlin-reflect/1.3.11/aae7b33412715e9ed441934c4ffaad1bb80e9d36/kotlin-reflect-1.3.11.jar:/home/paul/.gradle/caches/modules-2/files-2.1/org.jetb...

        exp = "example.com/index.html";
        assertEquals(exp, transformer.getSiteOnFile(url, "UTF-8"));

        url = "file:/home/user";
        exp = "/home/user";
        assertEquals(exp, transformer.getSiteOnFile(url, "UTF-8"));

        url = "file:/c:/home/user";
        exp = "c:\\home\\user";
        assertEquals(exp, transformer.getSiteOnFile(url, "UTF-8"));

        url = "file:/c:/";
        exp = "c:\\";

따라서 다음과 같이 사용할 수 있습니다:

```Python hl_lines="6"
{!../../docs_src/path_params/tutorial004.py!}
```

/// tip | "팁"

매개변수가 가져야 하는 값이 `/home/johndoe/myfile.txt`와 같이 슬래시로 시작(`/`)해야 할 수 있습니다.

이 경우 URL은: `/files//home/johndoe/myfile.txt`이며 `files`과 `home` 사이에 이중 슬래시(`//`)가 생깁니다.

///

## 요약

**FastAPI**를 이용하면 짧고 직관적인 표준 파이썬 타입 선언을 사용하여 다음을 얻을 수 있습니다:

* 편집기 지원: 오류 검사, 자동완성 등