我用FileReader API的readAsText读取上传的txt文件内容,但是txt的编码格式是gb2312,在网页上显示要utf-8才可以,怎么能转换一下呢?求助
var reader = new FileReader();
reader.onload = function(e) {
var text = reader.result;
}
reader.readAsText(file, encoding);
文档: https://developer.mozilla.org/en-US/docs/Web/API/FileReader/readAsText
var fs = require('fs');
fs.readFile("test.txt", {encoding: 'utf8'}, function(err, data ) {
console.log( data );
});