GoLang alternatives for PHP functions
字符串 转 int intNum, _ = strconv.Atoi(intStr) 字符串 转 int64 intNum, _ := strconv.Atoi(intStr) int64Num = int64(intNum) 字符串 转 uint64 intNum, _ := strconv.Atoi(intStr) int64Num = uint64(intNum)