自己尝试了一下一个方:工具调试可以运行就说类型Undefined........好坑啊
数据如下:Uint8Array(85)
[123, 34, 100, 97, 116, 97, 84, 121, 112, 101, 34, 58, 34, 115, 101, 115, 115, 105, 111, 110, 95, 100, 97, 116, 97, 95, 116, 121, 112, 101, 95, 116, 101, 115, 116, 34, 44, 34, 101, 114, 114, 67, 111, 100, 101, 34, 58, 49, 44, 34, 100, 97, 116, 97, 34, 58, 123, 34, 110, 97, 109, 101, 34, 58, 34, 229, 188, 160, 228, 184, 137, 34, 44, 34, 97, 103, 101, 34, 58, 34, 50, 48, 34, 125, 125]
let arrayBuffer = res.data;
if (arrayBuffer instanceof ArrayBuffer){
let unit8Arr = new Uint8Array(arrayBuffer) ;
console.log(unit8Arr);
//下面这个可以但是中文乱码
console.log(String.fromCharCode.apply(null, unit8Arr ));
//下面这个调试也可以但是微信预览就不行了报错说TextDecoder undefined
var decodeStr = new TextDecoder("utf-8").decode(unit8Arr);
console.log(decodeStr);
}
另外自己想着转为Blob后解析,调试也可以,但是微信运行也报错Blob undefined,好坑啊,哪位朋友帮忙给点意见啊,再次先谢过