我想通过node返回arraybuffer给客户端,但是遇到了问题:server.js:res.write(new Buffer([0,1,2])); res.writeHead(200,{'Access-Control-Allow-Origin':'*','Access-Control-Allow-Method':'GET,POST','Content-Type':'application/octet-stream'}); res.end();客户端代码:var xhr = new XMLHttpRequest(); xhr.responseType = "arraybuffer"; xhr.open("post","http://localhost:8008/"); xhr.onload = function(data){ if(xhr.status === 200){ console.log('succuess'); var blo = new Blob(this.response); var reader = new FileReader(); reader.readAsBinaryString(blo); reader.onload = function(f){ console.log(this.result); } } }但是chrome控制台并没有打印结果,而是输出错误:POST http://localhost:8008/ net::ERR_INVALID_CHUNKED_ENCODING请问这是怎么回事呢,谢谢aaa
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