func FmtError(introMsg string, err error, jsonFlag bool) string {
	renderedTxt := ""
	uiErr := ErrorToErr(err)
	// JSON print
	if jsonFlag {
		// Message text in json should be simple
		if uiErr.detail != "" {
			return uiErr.msg + ": " + uiErr.detail
		}
		return uiErr.msg
	}
	// Pretty print error message
	introMsg += ": "
	if uiErr.msg != "" {
		introMsg += color.Bold(uiErr.msg)
	} else {

	}

	// Only display request header.
	reqTrace, err := httputil.DumpRequestOut(req, false)
	if err != nil {
		return
	}

	// Write request to trace output.
	_, err = fmt.Fprint(c.TraceOutput, string(reqTrace))
	if err != nil {
		return
	}

	// Only display response header.
	var respTrace []byte

	// For errors we make sure to dump response body as well.

def test_file_path():
    response = client.get("/files/home/johndoe/myfile.txt")
    print(response.content)
    assert response.status_code == 200, response.text
    assert response.json() == {"file_path": "home/johndoe/myfile.txt"}


def test_root_file_path():
    response = client.get("/files//home/johndoe/myfile.txt")
    print(response.content)
    assert response.status_code == 200, response.text

func (sc *StorageClass) MarshalText() ([]byte, error) {
	if sc.Parity != 0 {
		return []byte(fmt.Sprintf("%s:%d", schemePrefix, sc.Parity)), nil
	}
	return []byte{}, nil
}

func (sc *StorageClass) String() string {
	if sc.Parity != 0 {
		return fmt.Sprintf("%s:%d", schemePrefix, sc.Parity)
	}
	return ""
}

// Parses given storageClassEnv and returns a storageClass structure.

                    getLogger().warn(warning.toString());
                }
                mappingFileWriter.print(entry.getKey());
                mappingFileWriter.print(":");
                for (String className : entry.getValue()) {
                    mappingFileWriter.print(className);
                    mappingFileWriter.print(";");
                }
                mappingFileWriter.println();
            }
        }
    }

    if user_input == 'y':
      print(yes_reply)
      var = True
    elif user_input == 'n':
      print(no_reply)
      var = False
    elif not user_input:
      if enabled_by_default:
        print(yes_reply)
        var = True
      else:
        print(no_reply)
        var = False
    else:
      print('Invalid selection: {}'.format(user_input_origin))
  return var

def say_hi(name: str | None = None):
    if name is not None:
        print(f"Hey {name}!")
    else:

from typing import Dict


def process_items(prices: Dict[str, float]):
    for item_name, item_price in prices.items():
        print(item_name)

	if err != nil {
		return nil, fmt.Errorf("failed to get dynamic listener dump: %s", err)
	}

	return &Analyzer{listenerDump: listeners}, nil
}

// Print print the analysis results.
func (a *Analyzer) Print(writer io.Writer) {
	var listeners []*listener.Listener
	for _, l := range a.listenerDump.DynamicListeners {
		listenerTyped := &listener.Listener{}

from typing import Optional


def say_hi(name: Optional[str] = None):
    if name is not None:
        print(f"Hey {name}!")
    else: