https://www.ncpc.org.sg/assets/js/accordion.js

1"use strict";
2
3var _slicedToArray = function () { function sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"]) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } return function (arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return sliceIterator(arr, i); } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } }; }();
4
5var accordionArray = document.getElementsByClassName("accordion");
6
7var _loop = function _loop(accordion) {
8	var toggleAccordionBody = function toggleAccordionBody() {
9		var _accordion$getElement = accordion.getElementsByClassName("bp-accordion-body"),
10		    _accordion$getElement2 = _slicedToArray(_accordion$getElement, 1),
11		    accordionBody = _accordion$getElement2[0];
12
13		var _accordion$getElement3 = accordion.getElementsByClassName("bp-accordion-button"),
14		    _accordion$getElement4 = _slicedToArray(_accordion$getElement3, 1),
15		    accordionButton = _accordion$getElement4[0];
16
17		if (accordionBody.style.display === "" || accordionBody.style.display === "none") {
18			accordionBody.style.display = "block";
19			accordionButton.classList.remove("sgds-icon-plus");
20			accordionButton.classList.add("sgds-icon-minus");
21		} else {
22			accordionBody.style.display = "none";
23			accordionButton.classList.remove("sgds-icon-minus");
24			accordionButton.classList.add("sgds-icon-plus");
25		}
26	};
27
28	accordion.getElementsByClassName("bp-accordion-header")[0].addEventListener("click", toggleAccordionBody);
29};
30
31var _iteratorNormalCompletion = true;
32var _didIteratorError = false;
33var _iteratorError = undefined;
34
35try {
36	for (var _iterator = accordionArray[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
37		var accordion = _step.value;
38
39		_loop(accordion);
40	}
41} catch (err) {
42	_didIteratorError = true;
43	_iteratorError = err;
44} finally {
45	try {
46		if (!_iteratorNormalCompletion && _iterator.return) {
47			_iterator.return();
48		}
49	} finally {
50		if (_didIteratorError) {
51			throw _iteratorError;
52		}
53	}
54}