我以buffer(字节)的形式获取图像数据,但我想将其转换为base64字符串。数据在JSONArray中接收,如下所示
JSONArray : `[53,57,51,47,53,57,51,55,50,98,98,54,53,51,54,97,102,101,53,101,102,54,57,54,53,54,53,51,102,98,53,99,98,98,99,51,98,48,52,57,56,52,52,101,54,48,50,99,56,55,101,54,53,97,51,102,56,49,56,57,56,98,102,56,49,57,97,57]`
为此,我将JSONA