          else:
              default_detector = "s3fd"
              default_aligner = "fan"
  
          argument_list = []
          argument_list.append(dict(
              opts=("-D", "--detector"),
              action=Radio,
              type=str.lower,
              default=default_detector,
 
</s> remove         argument_list = []
 </s> add         argument_list: List[Dict[str, Any]] = [] </s> remove         argument_list = []
 </s> add         argument_list: List[Dict[str, Any]] = [] </s> remove         argument_list = list()
 </s> add         argument_list: List[Dict[str, Any]] = [] </s> remove         argument_list = list()
 </s> add         argument_list: List[Dict[str, Any]] = [] </s> remove         argument_list = []
 </s> add         argument_list: List[Dict[str, Any]] = []
        argument_list: List[Dict[str, Any]] = []
          else:
              default_detector = "s3fd"
              default_aligner = "fan"
  
        argument_list: List[Dict[str, Any]] = []
          argument_list.append(dict(
              opts=("-D", "--detector"),
              action=Radio,
              type=str.lower,
              default=default_detector,
keep keep keep keep replace keep keep keep keep keep
 Live Preview - Replace cv2 with matplotlib viewer 
lib/cli/args.py