https://www.carringtonmortgage.com/js/core/global.js?v=ZgY_8cwkNU3uaDnrYdqw4QkRqmCr3HiGLllh98kckGY

1/* Convert field values into json object.
2 * Usage: $('#editForm').find('select, textarea, input').serializeFormJSON(); */
3(function ($) {
4	$.fn.serializeFormJSON = function () {
5		var o = {};
6		var a = this.serializeArray();
7		$.each(a, function () {
8			if (o[this.name]) {
9				if (!o[this.name].push) {
10					o[this.name] = [o[this.name]];
11				}
12				o[this.name].push(this.value || '');
13			} else {
14				o[this.name] = this.value || '';
15			}
16		});
17		return o;
18	};
19})(jQuery);
20
21function jsonToFormData(inJSON, inTestJSON, inFormData, parentKey) {
22	// http://stackoverflow.com/a/22783314/260665
23	// Raj: Converts any nested JSON to formData.
24	var form_data = inFormData || new FormData();
25	var testJSON = inTestJSON || {};
26	for (var key in inJSON) {
27		// 1. If it is a recursion, then key has to be constructed like "parent.child" where parent JSON contains a child JSON
28		// 2. Perform append data only if the value for key is not a JSON, recurse otherwise!
29		var constructedKey = key;
30		if (parentKey) {
31			constructedKey = parentKey + "." + key;
32		}
33
34		var value = inJSON[key];
35		if (value && value.constructor === {}.constructor) {
36			// This is a JSON, we now need to recurse!
37			jsonToFormData(value, testJSON, form_data, constructedKey);
38		} else {
39			form_data.append(constructedKey, inJSON[key]);
40			testJSON[constructedKey] = inJSON[key];
41		}
42	}
43	return form_data;
44}