js: used native forEach()

Author: dg

src/Tracy/assets/Bar/bar.js

@@ -56,7 +56,7 @@
 				this.reposition();
 			});
 
-			forEach(elem.querySelectorAll('.tracy-icons a'), link => {
+			elem.querySelectorAll('.tracy-icons a').forEach(link => {
 				link.addEventListener('click', e => {
 					clearTimeout(elem.Tracy.displayTimeout);
 					if (link.rel === 'close') {
@@ -257,7 +257,7 @@
 
 
 		initTabs(elem) {
-			forEach(elem.getElementsByTagName('a'), link => {
+			elem.querySelectorAll('a').forEach(link => {
 				link.addEventListener('click', e => {
 					if (link.rel === 'close') {
 						this.close();
@@ -316,7 +316,7 @@
 
 		autoHideLabels() {
 			var width = getWindowSize().width;
-			forEach(this.elem.children, function (ul) {
+			Array.from(this.elem.children).forEach(ul => {
 				var labels = ul.querySelectorAll('.tracy-label');
 				for (var i = labels.length - 1; i >= 0 && ul.clientWidth >= width; i--) {
 					labels.item(i).hidden = true;
@@ -377,7 +377,7 @@
 			Debug.layer.style.display = 'block';
 			Debug.bar.init();
 
-			forEach(document.querySelectorAll('.tracy-panel'), panel => {
+			document.querySelectorAll('.tracy-panel').forEach(panel => {
 				Debug.panels[panel.id] = new Panel(panel.id);
 				Debug.panels[panel.id].dumps = dumps;
 				Debug.panels[panel.id].restorePosition();
@@ -389,7 +389,7 @@
 
 
 		static loadAjax(content, dumps) {
-			forEach(Debug.layer.querySelectorAll('.tracy-panel.tracy-ajax'), panel => {
+			Debug.layer.querySelectorAll('.tracy-panel.tracy-ajax').forEach(panel => {
 				Debug.panels[panel.id].savePosition();
 				delete Debug.panels[panel.id];
 				panel.parentNode.removeChild(panel);
@@ -405,7 +405,7 @@
 			ajaxBar = document.getElementById('tracy-ajax-bar');
 			Debug.bar.elem.appendChild(ajaxBar);
 
-			forEach(document.querySelectorAll('.tracy-panel'), panel => {
+			document.querySelectorAll('.tracy-panel').forEach(panel => {
 				if (!Debug.panels[panel.id]) {
 					Debug.panels[panel.id] = new Panel(panel.id);
 					Debug.panels[panel.id].dumps = dumps;
@@ -500,7 +500,7 @@
 
 
 	function evalScripts(elem) {
-		forEach(elem.getElementsByTagName('script'), script => {
+		elem.querySelectorAll('script').forEach(script => {
 			if ((!script.hasAttribute('type') || script.type === 'text/javascript' || script.type === 'application/javascript') && !script.tracyEvaluated) {
 				var dolly = script.ownerDocument.createElement('script');
 				dolly.textContent = script.textContent;
@@ -588,7 +588,7 @@
 			}
 		};
 
-		forEach(options.handles, function (handle) {
+		options.handles.forEach(handle => {
 			handle.addEventListener('mousedown', onStart);
 			handle.addEventListener('touchstart', onStart);
 
@@ -647,11 +647,6 @@
 	}
 
 
-	function forEach(arr, cb) {
-		Array.prototype.forEach.call(arr, cb);
-	}
-
-
 	if (document.currentScript) {
 		var nonce = document.currentScript.getAttribute('nonce') || document.currentScript.nonce;
 		var contentId = document.currentScript.dataset.id;

src/Tracy/assets/Dumper/dumper.js

@@ -11,7 +11,7 @@
 	{
 		static init(repository, context) {
 			if (repository) {
-				[].forEach.call((context || document).querySelectorAll('.tracy-dump[data-tracy-dump]'), function(el) {
+				(context || document).querySelectorAll('.tracy-dump[data-tracy-dump]').forEach(el => {
 					try {
 						el.appendChild(build(JSON.parse(el.getAttribute('data-tracy-dump')), repository, el.classList.contains('tracy-collapsed')));
 						el.classList.remove('tracy-collapsed');

src/Tracy/assets/Toggle/toggle.js

@@ -79,10 +79,10 @@
 			}
 
 			window.addEventListener('unload', function() {
-				toggles = [].map.call(saved, function(el) {
+				toggles = saved.map(function(el) {
 					var item = {path: [], text: el.textContent, show: !el.classList.contains('tracy-collapsed')};
 					do {
-						item.path.unshift([].indexOf.call(el.parentNode.children, el));
+						item.path.unshift(Array.from(el.parentNode.children).indexOf(el));
 						el = el.parentNode;
 					} while (el && el !== baseEl);
 					return item;