Strict mode Passingnon-Strict mode Passing
Features:
- ∅
// Copyright (C) 2016 the V8 project authors. All rights reserved. // This code is governed by the BSD license found in the LICENSE file. /*--- esid: sec-string.prototype.substr es6id: B.2.3.1 description: Behavior when string conversion triggers an abrupt completion info: | 1. Let O be ? RequireObjectCoercible(this value). 2. Let S be ? ToString(O). ---*/ var substr = String.prototype.substr; var thisValue = { toString: function() { throw new Test262Error(); } }; assert.throws(Test262Error, function() { substr.call(thisValue); });