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errorception · Jan 25, 2018 · a1a6c64 · a1a6c64
1 parent 8605bc8
commit a1a6c64
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Showing 2 changed files with 11 additions and 19 deletions.
diff --git a/build/load-scripts.js b/build/load-scripts.js
@@ -18,16 +18,13 @@ module.exports = function () {
   }).map(function (href) {
     return new Promise(function (resolve) {
       var link = document.createElement('link');
-      link.addEventListener('load', function () {
-        console.log('loaded');
+      var completed = function completed() {
         link.parentNode.removeChild(link);
         resolve();
-      });
-      link.addEventListener('error', function (e) {
-        console.log('error', e);
-        link.parentNode.removeChild(link);
-        resolve();
-      });
+      };
+
+      link.addEventListener('load', completed);
+      link.addEventListener('error', completed);
 
       Object.entries({ rel: 'preload', as: 'script', href: href }).forEach(function (_ref) {
         var _ref2 = _slicedToArray(_ref, 2),
@@ -38,7 +35,6 @@ module.exports = function () {
       });
 
       document.querySelector('head').appendChild(link);
-      console.log('appended');
     });
   }));
 };
diff --git a/src/load-scripts.js b/src/load-scripts.js
@@ -6,28 +6,24 @@ const isPreloadSupported = () => {
   } catch(e) {
     return false;
   }
-}
+};
 
 module.exports = () => !isPreloadSupported() ? Promise.resolve() : Promise.all(
   Array.from(document.querySelectorAll('link[rel=preload][as=script]'))
     .map(l => l.getAttribute('href'))
     .map(href => new Promise(resolve => {
       const link = document.createElement('link');
-      link.addEventListener('load', () => {
-        console.log('loaded');
+      const completed = () => {
         link.parentNode.removeChild(link);
         resolve();
-      });
-      link.addEventListener('error', (e) => {
-        console.log('error', e);
-        link.parentNode.removeChild(link);
-        resolve();
-      });
+      };
+
+      link.addEventListener('load', completed);
+      link.addEventListener('error', completed);
 
       Object.entries({ rel: 'preload', as: 'script', href })
         .forEach(([attribute, value]) => link.setAttribute(attribute, value));
 
       document.querySelector('head').appendChild(link);
-      console.log('appended');
     }))
 );