[cjs] Skip duplicate reexported bindings in namespace reexports#11739
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nicolo-ribaudo merged 4 commits intobabel:mainfrom Sep 28, 2020
Merged
[cjs] Skip duplicate reexported bindings in namespace reexports#11739nicolo-ribaudo merged 4 commits intobabel:mainfrom
nicolo-ribaudo merged 4 commits intobabel:mainfrom
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| Object.keys(NAMESPACE).forEach(function(key) { | ||
| if (key === "default" || key === "__esModule") return; | ||
| VERIFY_NAME_LIST; | ||
| if (key in EXPORTS && EXPORTS[key] === NAMESPACE[key]) return; |
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Since this is technically not spec compliant, could you add a comment explaining the reason to do it?
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Done (directly above the template string)
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PR: Bug Fix 🐛
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Can you update the test fixtures?
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Done |
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Namespace reexports: skip already added reexports on the
exportsobject if they are strictly equal (as suggested in #11710 (comment)).Questions:
Object.definePropertydoes this automatically). However, the order of the objects should be the same (because both skip if already set).