Method GetIPSlice

ip_slice.go:132–138

GetIPSlice returns the []net.IP value of a flag with the given name

(name string)

// GetIPSlice returns the []net.IP value of a flag with the given name
func (f *FlagSet) GetIPSlice(name string) ([]net.IP, error) {
	val, err := f.getFlagType(name, "ipSlice", ipSliceConv)
	if err != nil {
		return []net.IP{}, err
	}
	return val.([]net.IP), nil
}

// IPSliceVar defines a ipSlice flag with specified name, default value, and usage string.
// The argument p points to a []net.IP variable in which to store the value of the flag.