Method GetStringArray

string_array.go:67–73

GetStringArray return the []string value of a flag with the given name

(name string)

// GetStringArray return the []string value of a flag with the given name
func (f *FlagSet) GetStringArray(name string) ([]string, error) {
	val, err := f.getFlagType(name, "stringArray", stringArrayConv)
	if err != nil {
		return []string{}, err
	}
	return val.([]string), nil
}

// StringArrayVar defines a string flag with specified name, default value, and usage string.
// The argument p points to a []string variable in which to store the values of the multiple flags.