Collections are loopable

Author: jasonvarga

src/View/Antlers/Parser.php

@@ -1410,7 +1410,7 @@ protected function runModifier($modifier, $data, $parameters, $context = [])
 
     protected function isLoopable($value)
     {
-        if (is_array($value)) {
+        if (is_array($value) || $value instanceof Collection) {
             return true;
         }