Skip to main content


TS JS Deno

Defers invoking a function until the current call stack has cleared.

Use setTimeout() with a timeout of 1ms to add a new event to the browser event queue and allow the rendering engine to complete its work. Use the spread (...) operator to supply the function with an arbitrary number of arguments.

const downloadCSV = (csvContent: string, name: string = "download.csv") => {
var encodedUri = encodeURI(csvContent);
var link = document.createElement("a");
link.setAttribute("href", encodedUri);
link.setAttribute("download", name);
document.body.appendChild(link); // Required for FF; // This will download the data file named "my_data.csv".
const csvstr = arrayToCSV([
["a", '"b" great'],
["c", 3.1415],
]); // '"a","""b"" great"\n"c",3.1415'

downloadCSV(csvstr, "userdetail.csv");