refactoring

apps/remix-ide/src/index.html

@@ -34,9 +34,12 @@
 		<meta name="viewport" content="width=device-width, initial-scale=1, user-scalable=no">
 		<!-- Matomo -->
 		<script type="text/javascript">
-			if (window.location.hostname === 'remix.ethereum.org' ||
-				window.location.hostname === 'remix-alpha.ethereum.org' ||
-				window.location.hostname === 'remix-beta.ethereum.org') {
+			const domains = {
+				'remix-alpha.ethereum.org': 27,
+				'remix-beta.ethereum.org': 25,
+				'remix.ethereum.org': 23
+			}
+			if (domains[window.location.hostname]) {
 				var _paq = window._paq = window._paq || []
 				/* tracker methods like "setCustomDimension" should be called before "trackPageView" */
 				_paq.push(['disableCookies']);
@@ -45,13 +48,7 @@
 				(function() {
 					var u="https://matomo.ethereum.org/";
 					_paq.push(['setTrackerUrl', u+'matomo.php'])
-					if (window.location.hostname === 'remix.ethereum.org') {
-						_paq.push(['setSiteId', '23'])
-					} else if (window.location.hostname === 'remix-alpha.ethereum.org') {
-						_paq.push(['setSiteId', '27'])
-					} else if (window.location.hostname === 'remix-beta.ethereum.org') {
-						_paq.push(['setSiteId', '25'])
-					}
+					_paq.push(['setSiteId', domains[window.location.hostname]])
 					var d=document, g=d.createElement('script'), s=d.getElementsByTagName('script')[0]
 					g.type='text/javascript'; g.async=true; g.src=u+'matomo.js'; s.parentNode.insertBefore(g,s)
 				})()