def format_option_strings(self, option):
        """Return a comma-separated list of option strings & metavariables."""
        if option.takes_value():
            metavar = option.metavar or option.dest.upper()
            short_opts = [self._short_opt_fmt % (sopt, metavar)
                          for sopt in option._short_opts]
            long_opts = [self._long_opt_fmt % (lopt, metavar)
                         for lopt in option._long_opts]
        else:
            short_opts = option._short_opts
            long_opts = option._long_opts

        if self.short_first:
            opts = short_opts + long_opts
        else:
            opts = long_opts + short_opts

        return ", ".join(opts)
def format_option_strings(self, option):
        """Return a comma-separated list of option strings & metavariables."""
        if option.takes_value():
            metavar = option.metavar or option.dest.upper()
            short_opts = [self._short_opt_fmt % (sopt, metavar)
                          for sopt in option._short_opts]
            long_opts = [self._long_opt_fmt % (lopt, metavar)
                         for lopt in option._long_opts]
        else:
            short_opts = option._short_opts
            long_opts = option._long_opts

        if self.short_first:
            opts = short_opts + long_opts
        else:
            opts = long_opts + short_opts

        return ", ".join(opts)
def format_option_strings ( self , option ) : if option . takes_value ( ) : metavar = option . metavar or option . dest . upper ( ) short_opts = [ self . _short_opt_fmt % ( sopt , metavar ) for sopt in option . _short_opts ] long_opts = [ self . _long_opt_fmt % ( lopt , metavar ) for lopt in option . _long_opts ] else : short_opts = option . _short_opts long_opts = option . _long_opts if self . short_first : opts = short_opts + long_opts else : opts = long_opts + short_opts return ", " . join ( opts )
Return a comma-separated list of option strings & metavariables.
Return a comma - separated list of option strings & metavariables .