(self)
return cli_args
Validity check and parsing for command line arguments.
Validity check and parsing for command line arguments.
Validity check and parsing for command line arguments .
def cli_args_ok(self):
        "Validity check and parsing for command line arguments."
        cli_string = self.entry.get().strip()
        try:
            cli_args = shlex.split(cli_string, posix=True)
        except ValueError as err:
            self.showerror(str(err))
            return None
        return cli_args
def cli_args_ok ( self ) : cli_string = self . entry . get ( ) . strip ( ) try : cli_args = shlex . split ( cli_string , posix = True ) except ValueError as err : self . showerror ( str ( err ) ) return None return cli_args