js文件导出为txt文件

https://www.cnblogs.com/liuxiaohuan/p/9777371.html

<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <textarea name="" id="text" cols="30" rows="10">这里输入的数据将保存为txt中</textarea>
<script src="lib/jquery-2.1.4.min.js"></script>
    <button id="save" type="button">保存</button>
</head>

<body>
    <script>
        document.querySelector('#save').addEventListener('click', saveFile);

        function fakeClick(obj) {
            var ev = document.createEvent("MouseEvents");
            ev.initMouseEvent("click", true, false, window, 0, 0, 0, 0, 0, false, false, false, false, 0, null);
            obj.dispatchEvent(ev);
        }

        function exportRaw(name, data) {
            var urlObject = window.URL || window.webkitURL || window;
            var export_blob = new Blob([data]);
            var save_link = document.createElementNS("http://www.w3.org/1999/xhtml", "a")
            save_link.href = urlObject.createObjectURL(export_blob);
            save_link.download = name;
            fakeClick(save_link);
        }

        function saveFile() {
            $.ajax({
                contentType: "application/json",
                url: "你的url",
                type: 'post', //GET
                dataType: 'json',
                data: JSON.stringify({
                    regionName: 330681,
                    pgnum: 1,
                    pgsize: 10000,
                    discoveryTime: "2021-12-14"
                }),
                success: function (res) {
                    console.log(res);
                    // let resarr = JSON.stringify( res.data.rows,['latitude','longitude','damageTag','id','degree','deviceName','discoveryTime']);
                    let resarr = JSON.stringify( res.data.rows);
                    console.log(resarr);
                    // var inValue = document.querySelector('#text').value;
                    exportRaw('test.txt', resarr);
                    // for (let i  of resarr) {
                    //     console.log(i.latitude);
                    //     console.log(i.longitude);
                    // }
                }
            })
            // var inValue = document.querySelector('#text').value;
            // exportRaw('test.txt', inValue);
        }
    </script>
</body>

</html>