Function cleanString

strings/pangram/ispangram.go:14–19

(text string)

)

func cleanString(text string) string {
	cleanText := strings.ToLower(text)                      // Convert to lowercase
	cleanText = strings.Join(strings.Fields(cleanText), "") // Remove spaces
	regex, _ := regexp.Compile(`[^\p{L}\p{N} ]+`)           // Regular expression for alphanumeric only characters
	return regex.ReplaceAllString(cleanText, "")
}

func IsPangram(text string) bool {
	cleanText := cleanString(text)