| // Copyright (C) 2015 the V8 project authors. All rights reserved. | |
| // This code is governed by the BSD license found in the LICENSE file. | |
| /*--- | |
| es6id: 14.2.16 | |
| description: > | |
| Runtime Semantics: Evaluation | |
| 1. If the function code for this ArrowFunction is strict mode code (10.2.1), | |
| let strict be true. Otherwise let strict be false. | |
| ... | |
| flags: [onlyStrict] | |
| ---*/ | |
| assert.throws(ReferenceError, function() { | |
| var af = _ => { | |
| foo = 1; | |
| }; | |
| af(); | |
| }); | |
| assert.sameValue(typeof foo, "undefined"); |