globalMinioHost, globalMinioPort = host, port
	}()
	testCases := []struct {
		host, port     string
		expectedResult string
	}{
		{"", "80", "http://127.0.0.1:80"},
		{"127.0.0.1", "80", "http://127.0.0.1:80"},
		{"localhost", "80", "http://localhost:80"},
	}

	for i, testCase := range testCases {
		globalMinioHost, globalMinioPort = testCase.host, testCase.port
		apiEndpoints := getAPIEndpoints()

Then, the browser will send an HTTP `OPTIONS` request to the `:80`-backend, and if the backend sends the appropriate headers authorizing the communication from this different origin (`http://localhost:8080`) then the `:8080`-browser will let the JavaScript in the frontend send its request to the `:80`-backend.

To achieve this, the `:80`-backend must have a list of "allowed origins".

        transaction.setTotalDataCount(200);
        transaction.setMaxParameterCount(1024);
        transaction.setMaxDataCountForTest(2048);
        transaction.setParameterCount(50);
        transaction.setParameterOffset(80);
        transaction.setDataCount(150);
        transaction.setDataOffset(130);
        transaction.setSetupCount(1);
        transaction.setSetupWireFormatReturn(4);

        // Execute the method

export IP_ADDR=$(powershell -command "(Get-NetIPAddress -AddressFamily IPv4 -InterfaceAlias 'vEthernet (nat)').IPAddress")
netsh interface portproxy add v4tov4 listenaddress=$IP_ADDR listenport=80 connectaddress=169.254.169.254 connectport=80
# A local firewall rule for the container is added in

AB76          ; mapped                 ; 13A6          # 8.0  CHEROKEE SMALL LETTER GA
AB77          ; mapped                 ; 13A7          # 8.0  CHEROKEE SMALL LETTER KA
AB78          ; mapped                 ; 13A8          # 8.0  CHEROKEE SMALL LETTER GE
AB79          ; mapped                 ; 13A9          # 8.0  CHEROKEE SMALL LETTER GI

  }

  public void testRfc2202_hmacSha1_case6() {
    byte[] key = fillByteArray(80, 0xaa);
    String data = "Test Using Larger Than Block-Size Key - Hash Key First";

    checkSha1("aa4ae5e15272d00e95705637ce8a3b55ed402112", key, data);
  }

  public void testRfc2202_hmacSha1_case7() {
    byte[] key = fillByteArray(80, 0xaa);
    String data = "Test Using Larger Than Block-Size Key and Larger Than One Block-Size Data";

  export IP_ADDR=$(powershell -command "(Get-NetIPAddress -AddressFamily IPv4 -InterfaceAlias 'vEthernet (nat)').IPAddress")
  netsh interface portproxy add v4tov4 listenaddress=$IP_ADDR listenport=80 connectaddress=169.254.169.254 connectport=80
  # A local firewall rule for the container is added in
  # ci/official/utilities/setup_docker.sh.
else
  # The volume mapping flag below shares the user's gcloud credentials, if any,

	case3Endpoint1 := "http://" + nonLoopBackIP + "/d1"
	args = []string{
		"http://" + nonLoopBackIP + ":80/d1",
		"http://example.org:9000/d2",
		"http://example.com:80/d3",
		"http://example.net:80/d4",
	}
	case3URLs, case3LocalFlags := getExpectedEndpoints(args, "http://"+nonLoopBackIP+":80/")

	case4Endpoint1 := "http://" + nonLoopBackIP + "/d1"
	args = []string{
		"http://" + nonLoopBackIP + ":9000/d1",

    // right-to-left mark
    assertThat(parse("http://h/\u200f").encodedPath).isEqualTo("/%E2%80%8F")
    // line separator
    assertThat(parse("http://h/\u2028").encodedPath).isEqualTo("/%E2%80%A8")
    // paragraph separator
    assertThat(parse("http://h/\u2029").encodedPath).isEqualTo("/%E2%80%A9")
    // narrow non-breaking space
    assertThat(parse("http://h/\u202f").encodedPath).isEqualTo("/%E2%80%AF")

Laut der letzten <a href="https://www.jetbrains.com/research/python-developers-survey-2018/#development-tools" class="external-link" target="_blank">Python-Entwickler-Umfrage</a>, deckt das etwa 80 % der Benutzer ab.

Das bedeutet, dass **FastAPI** speziell mit den Editoren getestet wurde, die von 80 % der Python-Entwickler verwendet werden. Und da die meisten anderen Editoren in der Regel ähnlich funktionieren, sollten alle diese Vorteile für praktisch alle Editoren funktionieren.