       template.render(Box(["set": NSSet()]))!
     
     In order to render a section if and only if a set is not empty, you can
-    query its count property (since 0 is falsey):
+    query its `count` property, which behaves as the false boolean when zero.
     
     ::
     

    
    Sets can not be queried for the key `isEmpty` on purpose. `set.isEmpty`
    would evaluate to false in case of a missing set, and this would be soooo
    misleading. So we recommend testing for `set.count` as above (which is
    falsey for both empty and missing sets).
    */
    public override var mustacheBox: ObjCMustacheBox {
        return ObjCMustacheBox(MustacheBox(

      // Renders "Empty"
      template.render(Box(["set": NSSet()]))!
    
    Sets can be queried for the following keys:
    
    - count: number of elements in the set
    - anyObject: any object of the set
