counter-widget.js in suricate-0.0.3

- old
+ new

@@ -6,18 +6,18 @@
         Suricate.Widget.call(this, id, container, configuration, application);
     };
 
     Suricate.CounterWidget.prototype = new Suricate.Widget();
 
-    /*
-     *
-     */
-
     Suricate.CounterWidget.prototype.setData = function(data) {
-        var precision = data.value % 1 === 0 ? 0 : 2;
+        var value = this.formatNumber(data.value);
+        this.view.setPlaceholder('value', value);
+    };
+
+    Suricate.CounterWidget.prototype.formatNumber = function(number) {
+        var precision = number % 1 === 0 ? 0 : 2;
         // From http://stackoverflow.com/a/14428340/610531
-        var value = data.value.toFixed(precision).replace(/./g, function(c, i, a) {
+        return number.toFixed(precision).replace(/./g, function(c, i, a) {
             return i && c !== "." && ((a.length - i) % 3 === 0) ? ',' + c : c;
         });
-        this.view.setPlaceholder('value', value);
     };
 }());