Vue Export JSON to csv file - json

Question

I am trying to export JSON to a CSV file.
Previously I'm using this code below to export:
convertToCSV(objArray: any) {
var array = typeof objArray != "object" ? JSON.parse(objArray) : objArray;
var str = "";
for (var i = 0; i < array.length; i++) {
var line = "";
for (var index in array[i]) {
if (line != "") line += ",";
line += array[i][index];
}
str += line + "\r\n";
}
return str;
}
exportCSVFile(headers: any, items: any[], fileTitle: string) {
if (headers) {
items.unshift(headers);
}
// Convert Object to JSON
var jsonObject = JSON.stringify(items);
var csv = this.convertToCSV(jsonObject);
var exportedFilenmae = fileTitle + ".csv" || "export.csv";
var blob = new Blob([csv], { type: "text/csv;charset=utf-8;" });
if (navigator.msSaveBlob) {
// IE 10+
navigator.msSaveBlob(blob, exportedFilenmae);
} else {
var link = document.createElement("a");
if (link.download !== undefined) {
// feature detection
// Browsers that support HTML5 download attribute
var url = URL.createObjectURL(blob);
link.setAttribute("href", url);
link.setAttribute("download", exportedFilenmae);
link.style.visibility = "hidden";
document.body.appendChild(link);
link.click();
document.body.removeChild(link);
}
}
}
exportcsv() {
this.data.forEach((item) => {
this.itemsFormatted.push({
meteringpoint: item.meteringpoint.replace(/,/g, ""), // remove commas to avoid errors,
group: item.group,
instdevice: item.instdevice,
floor: item.floor,
room: item.room,
section: item.section,
});
});
var fileTitle = "Metering Point View"; // or 'my-unique-title'
this.exportCSVFile(this.headerCSV, this.itemsFormatted, fileTitle);
}
}
But there's an error with Property 'msSaveBlob' does not exist on type 'Navigator'
Here is what I found on the internet regarding the error
So I want to ask if there is any library for exporting that has a typescript definition or is there any workaround for the problem on the code above.
Most of the libraries i found will have this problem whereby Could not find a declaration file for module 'vue-json-to-csv'. 'd:/Project/Ivory-Leaf/OAMR/VueFrontEndUi/vuefrontendui/node_modules/vue-json-to-csv/dist/vue-json-to-csv.js' implicitly has an 'any' type. Try `npm i --save-dev #types/vue-json-to-csv` if it exists or add a new declaration (.d.ts) file containing `declare module 'vue-json-to-csv';