1.2.4

Author: danbovey

dist/InfiniteScroll.js

@@ -129,7 +129,7 @@ var InfiniteScroll = (function(_Component) {
       value: function componentWillUnmount() {
         this.detachScrollListener();
         this.detachMousewheelListener();
-      },
+      }
     },
     {
       key: 'isPassiveSupported',
@@ -139,30 +139,32 @@ var InfiniteScroll = (function(_Component) {
         var testOptions = {
           get passive() {
             passive = true;
-          },
+          }
         };
 
         try {
           document.addEventListener('test', null, testOptions);
+          document.removeEventListener('test', null, testOptions);
         } catch (e) {
           // ignore
         }
         return passive;
-      },
+      }
     },
     {
       key: 'eventListenerOptions',
       value: function eventListenerOptions() {
-        var options = false;
+        var options = this.props.useCapture;
 
         if (this.isPassiveSupported()) {
           options = {
             useCapture: this.props.useCapture,
-            passive: this.props.passive,
+            passive: true
           };
         }
         return options;
       }
+
       // Set a defaut loader for all your `InfiniteScroll` components
     },
     {
@@ -240,12 +242,12 @@ var InfiniteScroll = (function(_Component) {
         scrollEl.addEventListener(
           'mousewheel',
           this.mousewheelListener,
-          this.options ? this.options : this.props.useCapture,
+          this.options ? this.options : this.props.useCapture
         );
         scrollEl.addEventListener(
           'scroll',
           this.scrollListener,
-          this.options ? this.options : this.props.useCapture,
+          this.options ? this.options : this.props.useCapture
         );
         scrollEl.addEventListener(
           'resize',
@@ -263,10 +265,7 @@ var InfiniteScroll = (function(_Component) {
       value: function mousewheelListener(e) {
         // Prevents Chrome hangups
         // See: https://stackoverflow.com/questions/47524205/random-high-content-download-time-in-chrome/47684257#47684257
-        if (
-          e.deltaY === 1 &&
-          (!this.props.passive || !this.isPassiveSupported())
-        ) {
+        if (e.deltaY === 1 && !this.isPassiveSupported()) {
           e.preventDefault();
         }
       }

package.json

@@ -1,6 +1,6 @@
 {
   "name": "react-infinite-scroller",
-  "version": "1.2.3",
+  "version": "1.2.4",
   "description": "Infinite scroll component for React in ES6",
   "main": "index.js",
   "jsnext:main": "src/InfiniteScroll.js",
@@ -9,7 +9,8 @@
     "url": "git://github.com/CassetteRocks/react-infinite-scroller.git"
   },
   "scripts": {
-    "build": "mkdirp dist && babel src/InfiniteScroll.js --out-file dist/InfiniteScroll.js",
+    "build":
+      "mkdirp dist && babel src/InfiniteScroll.js --out-file dist/InfiniteScroll.js",
     "prepublish": "npm run build",
     "test": "nyc npm run spec",
     "spec": "_mocha -R spec ./test/test_helper.js --recursive test/*_test.js",
@@ -22,11 +23,7 @@
       "git add"
     ]
   },
-  "keywords": [
-    "infinite",
-    "scroll",
-    "react"
-  ],
+  "keywords": ["infinite", "scroll", "react"],
   "author": "CassetteRocks",
   "license": "MIT",
   "bugs": {