func confirm()

in common.go [207:226]

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

func confirm(prompt string) bool {
	reader := bufio.NewReader(os.Stdin)
	for {
		fmt.Print(prompt)
		response, err := reader.ReadString('\n')
		if err != nil {
			fmt.Printf("Error reading input: %v\n", err)
			return false
		}

		response = strings.TrimSpace(strings.ToLower(response))
		if response == "yes" || response == "y" {
			return true
		} else if response == "no" || response == "n" {
			return false
		}

		fmt.Println("Please type yes or no and then press enter.")
	}
}