[Pkg-javascript-commits] [backbone] 148/173: code golf modelId example a bit more

[Jonas Smedegaard]

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js pushed a commit to branch master
in repository backbone.

commit 712b42b4f378d7e187712dac6d9c4c5a0c0a9a78
Author: Adam Krebs <amk528 at cs.nyu.edu>
Date:   Wed Mar 2 13:14:52 2016 -0500

    code golf modelId example a bit more
---
 index.html | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/index.html b/index.html
index 25f8391..89ebd95 100644
--- a/index.html
+++ b/index.html
@@ -1795,10 +1795,7 @@ var Library = Backbone.Collection.extend({
 <pre class="runnable">
 var Library = Backbone.Collection.extend({
   modelId: function(attrs) {
-    if (attrs.type === 'dvd') {
-      return 'dvd' + attrs.id;
-    }
-    return 'vhs' + attrs.id;
+    return attrs.type + attrs.id;
   }
 });
 
@@ -1810,7 +1807,6 @@ var library = new Library([
 var dvdId = library.get('dvd1').id;
 var vhsId = library.get('vhs1').id;
 alert('dvd: ' + dvdId + ', vhs: ' + vhsId);
-
 </pre>
 
     <p id="Collection-constructor">

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