func()

in map_flag.go [32:39]

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

func (s *stringMapVal) Set(val string) error {
	parts := strings.SplitN(val, "=", 2)
	if len(parts) != 2 {
		return fmt.Errorf("%q is not formatted as key=value", val)
	}
	(*s)[parts[0]] = parts[1]
	return nil
}