from fastapi import FastAPI

app = FastAPI()


@app.get("/")
def read_root():
    return {"Hello": "World"}


@app.get("/items/{item_id}")
def read_item(item_id: int, q: Union[str, None] = None):
    return {"item_id": item_id, "q": q}
```

### 📁

🔜 🎏 🏗 📁 ✍ 📁 `Dockerfile` ⏮️:

```{ .dockerfile .annotate }
# (1)
FROM python:3.9

# (2)
WORKDIR /code

     *
     * @param configId the configuration ID to get excluded URLs for
     * @return a list of URLs that should be excluded from crawling, or an empty list if none
     */
    public List<String> getExcludedUrlList(final String configId) {
        final FessConfig fessConfig = ComponentUtil.getFessConfig();
        final int failureCount = fessConfig.getFailureCountThreshold();

		return matches[1]
	}
	return "unknown"
}

func methodNotAllowedHandler(api string) func(w http.ResponseWriter, r *http.Request) {
	return errorResponseHandler
}

// If none of the http routes match respond with appropriate errors
func errorResponseHandler(w http.ResponseWriter, r *http.Request) {
	if r.Method == http.MethodOptions {
		return
	}

    private static final String META_NAME_ROBOTS_CONTENT = "//META[@name=\"robots\" or @name=\"ROBOTS\"]/@content";

    /** Robots tag value indicating no indexing or following */
    private static final String ROBOTS_TAG_NONE = "none";

    /** Robots tag value indicating no indexing */
    private static final String ROBOTS_TAG_NOINDEX = "noindex";

    /** Robots tag value indicating no following of links */

:"false"===a&&(i.hide(),i.parent().parent().addClass("d-none"))}))},t.toggleRow=function(){var e=this._element;"TR"!==e[0].nodeName&&"TR"!==(e=e.parent())[0].nodeName&&(e=e.parent());var t=e.attr(ee),a=e.next(Y).children().first().children();a.stop(),"true"===t?(a.slideUp(500,(function(){e.next(Y).addClass("d-none")})),e.attr(ee,"false"),e.trigger(n.default.Event("collapsed.lte.expandableTable"))):"false"===t&&(e.next(Y).removeClass("d-none"),a.slideDown(500),e.attr(ee,"true"),e.trigger(n.defaul...

                MapFeature.GENERAL_PURPOSE)
            .createTestSuite());
    suite.addTestSuite(HashBiMapTest.class);
    return suite;
  }

  public void testMapConstructor() {
    /* Test with non-empty Map. */
    Map<String, String> map =
        ImmutableMap.of(
            "canada", "dollar",
            "chile", "peso",
            "switzerland", "franc");

  // retainAll(null)

  /*
   * AbstractCollection fails the retainAll(null) test when the subject
   * collection is empty, but we'd still like to test retainAll(null) when we
   * can. We split the test into empty and non-empty cases. This allows us to
   * suppress only the former.
   */

  @CollectionFeature.Require(SUPPORTS_REMOVE)
  @CollectionSize.Require(ZERO)
  public void testRetainAll_nullCollectionReferenceEmptySubject() {

       "  exit 1;"^
       "}"^
       "}"
    if ERRORLEVEL 1 goto error
)

@REM Provide a "standardized" way to retrieve the CLI args that will
@REM work with both Windows and non-Windows executions.
set MAVEN_CMD_LINE_ARGS=%*

%MAVEN_JAVA_EXE% ^
  %JVM_CONFIG_MAVEN_PROPS% ^
  %MAVEN_OPTS% ^
  %MAVEN_DEBUG_OPTS% ^
  -classpath %WRAPPER_JAR% ^

        resp.prepare(nextReq);
        assertEquals(expectedSessionId, nextReq.getSessionId(), "prepare() should propagate sessionId");
    }

    @Test
    @DisplayName("Decode with SUCCESS should parse body and non-guest flag")
    void testDecodeSuccessParsesBody() throws Exception {
        Smb2SessionSetupResponse resp = newResponse();

        byte[] buf = new byte[256];
        int headerStart = 0;

    assertThat(MediaType.parse("text/plain").charset()).isAbsent();
    assertThat(MediaType.parse("text/plain; charset=utf-8").charset()).hasValue(UTF_8);
  }

  @J2ktIncompatible
  @GwtIncompatible // Non-UTF-8 Charset
  public void testGetCharset_utf16() {
    assertThat(MediaType.parse("text/plain; charset=utf-16").charset()).hasValue(UTF_16);
  }

  public void testGetCharset_tooMany() {