Fixes #39 redundant scroll events on update

NeXTs · Jul 29, 2015 · af98e9e · af98e9e
1 parent cf19db0
commit af98e9e
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Showing 3 changed files with 15 additions and 10 deletions.
diff --git a/clusterize.js b/clusterize.js
@@ -1,4 +1,4 @@
-/*! Clusterize.js - v0.8.3 - 2015-07-30
+/*! Clusterize.js - v0.9.0 - 2015-07-30
 * http://NeXTs.github.com/Clusterize.js/
 * Copyright (c) 2015 Denis Lukov; Licensed MIT */
 
@@ -108,6 +108,11 @@
         ? new_rows
         : [];
       var scroll_top = self.scroll_elem.scrollTop;
+      // fixes #39
+      if(rows.length * self.options.item_height < scroll_top) {
+        self.scroll_elem.scrollTop = 0;
+        last_cluster = 0;
+      }
       self.insertToDOM(rows, cache);
       self.scroll_elem.scrollTop = scroll_top;
     }

diff --git a/clusterize.min.js b/clusterize.min.js
diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "clusterize.js",
-  "version": "0.8.3",
+  "version": "0.9.0",
   "description": "Tiny vanilla JS plugin to display large data sets easily",
   "main": "clusterize.js",
   "style": "clusterize.css",