Sending data via AJAX using FormData in JavaScript
You can also send data to a server using
FormData:
let formData = new FormData();
formData.set('num1', '1');
formData.set('num2', '2');
let promise = fetch('/handler/', {
method: 'POST',
body: formData,
});
Given an object with data:
let obj = {
a: 1,
b: 2,
c: 3
}
Using a loop, form a formData object
from this object and send it to a server
using the POST method.
