code: func (d *Dispatcher) baseURL() string {
  	switch {
  	case d.BaseURL != "" && strings.HasSuffix(d.BaseURL, "/"):
  		return d.BaseURL
  	case d.BaseURL != "":
  		return d.BaseURL + "/"
  	default:
  		return "/internal/tasks/"
  	}
  }
docs: // baseURL returns a URL prefix for all HTTP routes used by Dispatcher.
  //
  // It ends with '/'.