func computeGreeting()

in go/greeter/greeter.go [101:108]

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

func computeGreeting(name string, visits int32) string {
	templates := []string{"", "Welcome %s", "Nice to see you again %s", "Third time is the charm %s"}
	if visits < int32(len(templates)) {
		return fmt.Sprintf(templates[visits], name)
	}

	return fmt.Sprintf("Nice to see you for the %d-th time %s!", visits, name)
}