How to convert data from html form to json?

Question

JavaScript

How can I convert any kind of data from html form to json using vanilla js?

Answer 1

via formdata.

Answer 2

If you need to send via AJAX, then you can use FormData .

var data = new FormData(myForm);
var req = new XMLHttpRequest();
req.send(data);

If you need it in JSON, then something like this: https://code.google.com/archive/p/form-serialize/d...