Added: generate_route_list(route_str): generate_route_string(route_list): - refactored route_helper to call this function, also used for server. def load_initial_json(prompt=True): """Refactored initial prompt for query to this helper function""" Fixed: json_api_request(graph, code): - Now handles exception when a city is not found from the API request Fixed setting routes properly when editing a city's code. Refactoring: Refactored functions in CSAir.py to return a string instead of printing. Refactored loops to use enumerate @todo log other functions refactored.