From 77ebe7a112aa7f1b06e3d3eca1df8a7069176be9 Mon Sep 17 00:00:00 2001
From: Daniel Freedman <dfreedm@google.com>
Date: Thu, 12 Jan 2017 16:39:34 -0800
Subject: [PATCH] fix typing in array-selector

---
 src/templatizer/array-selector.html | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

diff --git a/src/templatizer/array-selector.html b/src/templatizer/array-selector.html
index 073d7e2a..4bbe5828 100644
--- a/src/templatizer/array-selector.html
+++ b/src/templatizer/array-selector.html
@@ -74,7 +74,7 @@ is false, `selected` is a property representing the last selected item.  When
     return class extends superClass {
 
       static get config() {
-      
+
         return {
 
           properties: {
@@ -206,7 +206,7 @@ is false, `selected` is a property representing the last selected item.  When
             if (idx >= 0) {
               this.linkPaths('items.' + idx, 'selected.' + sidx++);
             }
-          });      
+          });
         } else {
           this._selectedMap.forEach(idx => {
             this.linkPaths('selected', 'items.' + idx);
@@ -265,13 +265,13 @@ is false, `selected` is a property representing the last selected item.  When
        * Deselects the given index if it is already selected.
        *
        * @method deselect
-       * @param {number} index Index from `items` array to deselect
+       * @param {number} idx Index from `items` array to deselect
        */
       deselectIndex(idx) {
         if (this._selectedMap.delete(this.items[idx])) {
           let sidx;
           if (this.multi) {
-            sidx = parseInt(this.__dataLinkedPaths['items.' + idx].slice('selected.'.length));
+            sidx = parseInt(this.__dataLinkedPaths['items.' + idx].slice('selected.'.length), 10);
           }
           this._updateLinks();
           if (this.multi) {
@@ -298,7 +298,7 @@ is false, `selected` is a property representing the last selected item.  When
        * deselect the item if already selected.
        *
        * @method select
-       * @param {number} index Index from `items` array to select
+       * @param {number} idx Index from `items` array to select
        */
       selectIndex(idx) {
         let item = this.items[idx];
@@ -326,7 +326,8 @@ is false, `selected` is a property representing the last selected item.  When
   Polymer.ArraySelectorMixin = ArraySelectorMixin;
 
   // define element class & export
-  class ArraySelector extends ArraySelectorMixin(Polymer.Element) { }
+  const ArraySelectorMixinImpl = ArraySelectorMixin(Polymer.Element);
+  class ArraySelector extends ArraySelectorMixinImpl { }
   customElements.define('array-selector', ArraySelector);
   Polymer.ArraySelector = ArraySelector;