10 examples of 'jquery loop through elements with same class' in JavaScript

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66function jQueryGenericLoop (elements, cache) {
67 $.each( cache, function ( key, val ) {
68 if ( val.handle ) {
69 jQueryGeneric(elements, val, val.handle.elem);
70 }
71 } );
72}
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34function forEachElementInClass(className, callback, arg) {
35 var references = document.getElementsByClassName(className);
36 for (i = 0; i < references.length; ++i) {
37 callback(references[i], i, arg);
38 }
39}
70function hasAtLeastOneClass(element, classList) {
71 for (var i=0; i<classList.length; i++) {
72 if (element.classList.contains(classList[i])) {
73 return true;
74 }
75 }
76 return false;
77}
20var _loop = function _loop(i) {
21 var link = links[i];
22 if (link.rel === 'preload' && link.getAttribute('as') === 'style') {
23 w.onloadCSS(w.loadCSS(link.href, link, link.getAttribute('media')), function () {
24 return SHORTBREAD_INSTANCE.loaded(link.id);
25 });
26 link.rel = null;
27 }
28};
1function ancestorContainsClass( element, className ) {
2 var contains = false;
3 var curNode = element;
4 while (curNode) {
5 if (typeof curNode.classList !== "undefined") {
6 if (curNode.classList.contains(className)) {
7 contains = true;
8 break;
9 }
10 }
11 curNode = curNode.parentNode;
12 }
13 return contains;
14}
134function getElements(className) {
135 var elements = [];
136 var el = document.getElementsByTagName('DIV');
137 var regexp=new RegExp("\\b"+className+"\\b");
138 for (var i = 0; i < el.length; i++)
139 {
140 if (regexp.test(el[i].className))
141 elements.push(el[i]);
142 }
143 return elements;
144}
88function haveSameClasses(el1, el2) {
89 return getSortedClassName(el1) == getSortedClassName(el2);
90}
270var _loop = function _loop(i) {
271 var attr = elements[i].getAttribute("on");
272 var action = elements[i].getAttribute("action");
273 elements[i].addEventListener(attr, function () {
274 eval(action);
275 });
276};
168function getElementsByClassName (element, tag, className) {
169 return filter(element.find(tag), x => angular.element(x).hasClass(className));
170}
57export function findElementParentByClassName(element, className, includeSelf) {
58 let el;
59 if (includeSelf === false) {
60 el = element.parentElement;
61 } else {
62 /** @type {HTMLElement} */
63 el = (element);
64 }
65 while (el != null && !el.classList.contains(className)) {
66 el = el.parentElement;
67 }
68 return el;
69}

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