Check if jQuery UI draggable is loaded

steelywing · steelywing · commit 718d3ca28d38 · 2013-05-15T19:20:34.000+09:00
diff --git a/jquery.slimscroll.js b/jquery.slimscroll.js
@@ -202,7 +202,7 @@
         me.parent().append(rail);
 
         // make it draggable
-        if (o.railDraggable)
+        if (o.railDraggable && $.ui && typeof($.ui.draggable) == 'function')
         {
           bar.draggable({
             axis: 'y',

Original file line number	Diff line number	Diff line change
`@@ -202,7 +202,7 @@`
`202`	`202`	`me.parent().append(rail);`
`203`	`203`
`204`	`204`	`// make it draggable`
`205`		`- if (o.railDraggable)`
	`205`	`+ if (o.railDraggable && $.ui && typeof($.ui.draggable) == 'function')`
`206`	`206`	`{`
`207`	`207`	`bar.draggable({`
`208`	`208`	`axis: 'y',`