def params_to_args()

in GenAIFlow.py [0:0]

• 17 lines of code
• 8 McCabe index (conditional complexity)

    def params_to_args(self):
        """
        Converts the metaflow arguments (passed to a metaflow job) to commandline arguments
        to be interpreted by legacy argparse command line code.

        This should be called at the class level. Note that '-' arg names aren't supported
        in Metaflow and are automatically converted to '_' in the Metaflow UI. They are
        converted back to '-' here.

        Also note that 0 value params are omitted, so items with non-zero defaults are not
        fully supported in some situations.
        """
        args = []
        for name, value in self.__class__.__dict__.items():
            if name.startswith(MF_ARG_MULTI_PREFIX):
                vv = getattr(self, name)
                if vv not in (None, 0, '', False):
                    args.append(f"--{name[len(MF_ARG_MULTI_PREFIX):].replace('_', '-')}")
                    items = str(vv).split(",")
                    for item in items:
                        args.append(item)
            if name.startswith(MF_ARG_PREFIX):
                vv = getattr(self, name)
                if vv not in (None, 0, '', False):
                    args.append(f"--{name[len(MF_ARG_PREFIX):].replace('_', '-')}")
                    if str(vv) != 'True':
                        args.append(str(vv))
        return args