// Copyright (c) 2017, 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.

/*Debugger:stepOver*/

void main() {
  /*bl*/
  try {
    /*sl:1*/ throw "Boom!";
  } /*bc:2*/ on StateError {
    /*nb*/ print("StateError");
  } /*bc:3*/ on ArgumentError catch (e) {
    /*nb*/ print("ArgumentError: $e");
  } catch (e) {
    /*bc:4*/ print(e);
  }
}
