go AppendInt()
AppendInt()方法语法
func AppendInt(dst []byte, i int64, base int) []byte
go源码对AppendInt()方法的介绍:
AppendInt appends the string form of the integer i, as generated by FormatInt, to dst and returns the extended buffer.
即,golang的strconv.AppendInt()方法,可以将int64整数类型值转换为base指定的进制的字符串表示,然后Append添加到dst切片之中,返回值为一个新的切片。
strconv.AppendInt()方法实例代码
func main() {
var IntBytes []byte
new_IntBytes := strconv.AppendInt(IntBytes, 255, 16)
fmt.Println(new_IntBytes)
}
运行go文件,得到输出:
[102 102]