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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 // Handles uncaught exceptions thrown by extensions. By default this is to | 5 // Handles uncaught exceptions thrown by extensions. By default this is to |
6 // log an error message, but tests may override this behaviour. | 6 // log an error message, but tests may override this behaviour. |
7 var handler = function(message, e) { | 7 var handler = function(message, e) { |
8 console.error(message); | 8 console.error(message); |
9 }; | 9 }; |
10 | 10 |
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88 } | 88 } |
89 | 89 |
90 /** | 90 /** |
91 * Formats the error message and invokes the error handler. | 91 * Formats the error message and invokes the error handler. |
92 * | 92 * |
93 * @param {string} message - Error message prefix. | 93 * @param {string} message - Error message prefix. |
94 * @param {Error|*} e - Thrown object. | 94 * @param {Error|*} e - Thrown object. |
95 * @param {string=} priorStackTrace - Error message suffix. | 95 * @param {string=} priorStackTrace - Error message suffix. |
96 * @see formatErrorMessage | 96 * @see formatErrorMessage |
97 */ | 97 */ |
98 exports.handle = function(message, e, priorStackTrace) { | 98 exports.$set('handle', function(message, e, priorStackTrace) { |
99 message = formatErrorMessage(message, e, priorStackTrace); | 99 message = formatErrorMessage(message, e, priorStackTrace); |
100 handler(message, e); | 100 handler(message, e); |
101 }; | 101 }); |
102 | 102 |
103 // |newHandler| A function which matches |handler|. | 103 // |newHandler| A function which matches |handler|. |
104 exports.setHandler = function(newHandler) { | 104 exports.$set('setHandler', function(newHandler) { |
105 handler = newHandler; | 105 handler = newHandler; |
106 }; | 106 }); |
107 | 107 |
108 exports.getStackTrace = getStackTrace; | 108 exports.$set('getStackTrace', getStackTrace); |
109 exports.getExtensionStackTrace = getExtensionStackTrace; | 109 exports.$set('getExtensionStackTrace', getExtensionStackTrace); |
110 exports.safeErrorToString = safeErrorToString; | 110 exports.$set('safeErrorToString', safeErrorToString); |
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