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// Copyright (C) 2016 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
desc: >
Spread operator applied to the only argument when GetIterator fails
(@@iterator property access)
template: error
features: [Symbol.iterator]
info: |
12.3.6.1 Runtime Semantics: ArgumentListEvaluation
ArgumentList : ... AssignmentExpression
1. Let list be an empty List.
2. Let spreadRef be the result of evaluating AssignmentExpression.
3. Let spreadObj be GetValue(spreadRef).
4. Let iterator be GetIterator(spreadObj).
5. ReturnIfAbrupt(iterator).
7.4.1 GetIterator ( obj, method )
1. If method was not passed, then
a. Let method be ? GetMethod(obj, @@iterator).
---*/
//- setup
var iter = {};
Object.defineProperty(iter, Symbol.iterator, {
get: function() {
throw new Test262Error();
}
});
//- error
Test262Error
//- args
...iter