Implement Function.apply in vm (issue 5670).

runtime/lib/array.dart

 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 
 // TODO(srdjan): Use shared array implementation.
 class _ObjectArray<E> implements List<E> {
 
   factory _ObjectArray(int length) native "ObjectArray_allocate";
 
@@ skipping 15 matching lines @@
 
   E removeAt(int index) {
     throw new UnsupportedError(
         "Cannot remove element of a non-extendable array");
   }
 
   void setRange(int start, int length, List<E> from, [int startFrom = 0]) {
     if (length < 0) {
       throw new ArgumentError("negative length $length");
     }
-      if (from is _ObjectArray) {
+    if (from is _ObjectArray) {
       _copyFromObjectArray(from, startFrom, start, length);
     } else {
       Arrays.copy(from, startFrom, this, start, length);
     }
   }
 
   void removeRange(int start, int length) {
     throw new UnsupportedError(
         "Cannot remove range of a non-extendable array");
   }
@@ skipping 268 matching lines @@
     if (!hasNext) {
       throw new StateError("No more elements");
     }
     return _array[_pos++];
   }
 
   final List<E> _array;
   final int _length;  // Cache array length for faster access.
   int _pos;
 }