funcsAO.go
func Camelize(s string) string {
	return camelizeRe.ReplaceAllStringFunc(s, func(val string) string {
		val = strings.ToUpper(val)
		val = camelizeRe2.ReplaceAllString(val, "")
		return val
	})
}
func Camelize(s string) string {
	return camelizeRe.ReplaceAllStringFunc(s, func(val string) string {
		val = strings.ToUpper(val)
		val = camelizeRe2.ReplaceAllString(val, "")
		return val
	})
}
// Camelize return new string which removes any underscores or dashes and convert a string into camel casing.