Adding ESLint

lib/helpers/urlIsSameOrigin.js

@@ -1,9 +1,7 @@
-'use strict';
-
-var msie = /(msie|trident)/i.test(navigator.userAgent);
 var utils = require('./../utils');
+var msie = /(msie|trident)/i.test(navigator.userAgent);
 var urlParsingNode = document.createElement('a');
-var originUrl = urlResolve(window.location.href);
+var originUrl;
 
 /**
  * Parse a URL to discover it's components
@@ -12,6 +10,7 @@ var originUrl = urlResolve(window.location.href);
  * @returns {Object}
  */
 function urlResolve(url) {
+  'use strict';
   var href = url;
 
   if (msie) {
@@ -31,12 +30,14 @@ function urlResolve(url) {
     hash: urlParsingNode.hash ? urlParsingNode.hash.replace(/^#/, '') : '',
     hostname: urlParsingNode.hostname,
     port: urlParsingNode.port,
-    pathname: (urlParsingNode.pathname.charAt(0) === '/')
-      ? urlParsingNode.pathname
-      : '/' + urlParsingNode.pathname
+    pathname: (urlParsingNode.pathname.charAt(0) === '/') ?
+              urlParsingNode.pathname :
+              '/' + urlParsingNode.pathname
   };
 }
 
+originUrl = urlResolve(window.location.href);
+
 /**
  * Determine if a URL shares the same origin as the current location
  *
@@ -44,7 +45,8 @@ function urlResolve(url) {
  * @returns {boolean} True if URL shares the same origin, otherwise false
  */
 module.exports = function urlIsSameOrigin(requestUrl) {
+  'use strict';
   var parsed = (utils.isString(requestUrl)) ? urlResolve(requestUrl) : requestUrl;
   return (parsed.protocol === originUrl.protocol &&
         parsed.host === originUrl.host);
-};
+};