| // 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. |
| |
| typedef void _PrintClosure(Object obj); |
| |
| patch void print(Object obj) { |
| _printClosure(obj.toString()); |
| } |
| |
| void _unsupportedPrint(Object obj) { |
| throw new UnsupportedError("'print' is not supported"); |
| } |
| |
| // _printClosure can be overwritten by the embedder to supply a different |
| // print implementation. |
| _PrintClosure _printClosure = _unsupportedPrint; |