Joshua Litt
20faaa5d94
Change-Id: Ib18f554c1076f27a3f7c0df5a36410da41a1f467 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/148784 Reviewed-by: Paul Berry <paulberry@google.com> Reviewed-by: Sigmund Cherem <sigmund@google.com>
52 lines
1.3 KiB
Dart
52 lines
1.3 KiB
Dart
// Copyright (c) 2017, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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// @dart = 2.7
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/*member: main:[null]*/
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main() {
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catchUntyped();
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catchTyped();
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catchStackTrace();
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}
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////////////////////////////////////////////////////////////////////////////////
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/// Untyped catch clause.
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////////////////////////////////////////////////////////////////////////////////
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/*member: catchUntyped:[subclass=Object]*/
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catchUntyped() {
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dynamic local = 0;
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try {} catch (e) {
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local = e;
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}
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return local;
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}
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////////////////////////////////////////////////////////////////////////////////
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/// Typed catch clause.
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////////////////////////////////////////////////////////////////////////////////
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/*member: catchTyped:Union([exact=JSString], [exact=JSUInt31])*/
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catchTyped() {
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dynamic local = 0;
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try {} on String catch (e) {
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local = e;
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}
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return local;
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}
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////////////////////////////////////////////////////////////////////////////////
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/// Catch clause with stack trace.
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////////////////////////////////////////////////////////////////////////////////
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/*member: catchStackTrace:[null|subclass=Object]*/
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catchStackTrace() {
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dynamic local = 0;
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try {} catch (_, s) {
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local = s;
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}
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return local;
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}
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