v8/test/mjsunit/modules-star-exports-cycle.mjs

// Copyright 2016 the V8 project authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

const bar = 42;
export {bar as foo};

import {foo} from "modules-skip-star-exports-cycle.mjs";
assertEquals(42, foo);
[modules] Don't throw when detecting cycle while processing star exports. We must not throw when seeing a cycle while trying to resolve a name through star exports. (It may be surprising that we do have to throw when seeing an ambiguity, but this is what the spec says.) R=adamk@chromium.org BUG=v8:1569 Review-Url: https://codereview.chromium.org/2376563002 Cr-Commit-Position: refs/heads/master@{#39787} 2016-09-27 17:31:14 +00:00			`// Copyright 2016 the V8 project authors. All rights reserved.`
			`// Use of this source code is governed by a BSD-style license that can be`
			`// found in the LICENSE file.`

			`const bar = 42;`
			`export {bar as foo};`

[test] Remove module pragma in favor of .mjs d8 treats files with the .mjs extension as modules instead of classic scripts. Thus, the `// MODULE` pragma and its corresponding logic in test runners can be removed in favor of explicitly adding the extension. Bug: v8:7950, v8:9395, v8:9406 Also-By: tmrts@chromium.org Change-Id: Ic74328dc5c5f176bb4bdf6d74bdd4d3966279ba5 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1675958 Commit-Queue: Mathias Bynens <mathias@chromium.org> Reviewed-by: Tamer Tas <tmrts@chromium.org> Auto-Submit: Mathias Bynens <mathias@chromium.org> Cr-Commit-Position: refs/heads/master@{#62421} 2019-06-27 10:49:03 +00:00			`import {foo} from "modules-skip-star-exports-cycle.mjs";`
[modules] Don't throw when detecting cycle while processing star exports. We must not throw when seeing a cycle while trying to resolve a name through star exports. (It may be surprising that we do have to throw when seeing an ambiguity, but this is what the spec says.) R=adamk@chromium.org BUG=v8:1569 Review-Url: https://codereview.chromium.org/2376563002 Cr-Commit-Position: refs/heads/master@{#39787} 2016-09-27 17:31:14 +00:00			`assertEquals(42, foo);`