Release 0.0.21

roderickhsiao · Apr 16, 2018 · 569a653 · 569a653
1 parent b08b160
commit 569a653
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Showing 3 changed files with 2,231 additions and 867 deletions.
diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "react-in-viewport",
-  "version": "0.0.20",
+  "version": "0.0.21",
   "description": "Track React component in viewport",
   "author": "Roderick Hsiao <roderickhsiao@gmail.com>",
   "repository": {

diff --git a/src/index.js b/src/index.js
@@ -76,7 +76,8 @@ function handleViewport(
     handleIntersection(entries) {
       const { onEnterViewport, onLeaveViewport } = this.props;
       const entry = entries[0] || {};
-      const inViewport = entry.isIntersecting;
+      const { isIntersecting, intersectionRatio } = entry;
+      const inViewport = (typeof isIntersecting !== 'undefined') ? isIntersecting : (intersectionRatio > 0);
 
       // enter
       if (!this.intersected && inViewport) {