node.js - node 5.5 导出csv文件，文件名中文显示正确，内容中文乱码

Question

node 5.5 导出csv文件，文件名中文显示正确，内容中文乱码

尝试使用 iconv-lite 库 iconv.encode(str, 'GBK') 进行GBK编码不起作用。
求问如何解决啊~~

Answer 1

I can do this, but then I found that the difference seems to be iconv.decode?

     var result = [];
            var bin = fs.readFileSync(file);
            var data = iconv.decode(bin, 'gbk');
            data = data.replace(/\t/g, "");
            data = data.replace(/\"([^\"]*)\"/g, function (a) {
                return a.replace(/,|"/g, "")
            })
            var lines = data.split("\r\n");
            for (let i in lines) {
                var rows = lines[i].split(",");
                for (let j in rows) {
                    rows[j] = rows[j].trim();
                }
                result.push(rows)
            }
            this.xlsxData = result;

Answer 2

My solution is to output utf-8 directly without GBK encoding, but I need to add a BOM header.
new Buffer('xEFxBBxBF','binary') + utf-8字符串