12 lines
603 B
JavaScript
12 lines
603 B
JavaScript
// Copyright 2016 the V8 project authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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Error.prepareStackTrace = function(e, frames) { return frames; }
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assertThrows(() => new Error().stack[0].getMethodName.call({}), TypeError);
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Error.prepareStackTrace = function(e, frames) { return frames.map(frame => new Proxy(frame, {})); }
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assertThrows(() => new Error().stack[0].getMethodName(), TypeError);
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Error.prepareStackTrace = function(e, frames) { return frames; }
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assertEquals(null, new Error().stack[0].getMethodName());
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