go ToUpperCamelCase

ToUpperCamelCase.go

var camelre = regexp.MustCompile(`_([a-z])`)

// ToUpperCamelCase is an NameFunc that converts strings from snake case to upper camel case.
func ToUpperCamelCase(s string) string {
	return strings.ToUpper(string(s[0])) + camelre.ReplaceAllStringFunc(s[1:len(s)], func(s string) string {
		return strings.ToUpper(s[1:len(s)])
	})
}