v8/test/message/fail/modules-duplicate-export3.out

*%(basename)s:7: SyntaxError: Duplicate export of 'x'
export {y as x};
        ^^^^^^
SyntaxError: Duplicate export of 'x'
[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			`*%(basename)s:7: SyntaxError: Duplicate export of 'x'`
[modules] Improve error messages. For instance, when an import cannot be resolved, actually point at the corresponding import statement. BUG=v8:1569 Review-Url: https://codereview.chromium.org/2451153002 Cr-Commit-Position: refs/heads/master@{#40594} 2016-10-26 15:09:47 +00:00			`export {y as x};`
			`^^^^^^`
			`SyntaxError: Duplicate export of 'x'`