test262/test/language/module-code/eval-export-dflt-expr-in.js

28 lines
644 B
JavaScript

// Copyright (C) 2016 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: >
The `in` operator may occur within an exported AssignmentExpression
esid: sec-moduleevaluation
info: |
[...]
16. Let result be the result of evaluating module.[[ECMAScriptCode]].
[...]
15.2.3 Exports
Syntax
ExportDeclaration :
export default [lookahead ∉ { function, class }] AssignmentExpression[In];
flags: [module]
---*/
var x = { x: true };
export default 'x' in x;
import f from './eval-export-dflt-expr-in.js';
assert.sameValue(f, true);