module: initialize module_wrap.callbackMap during pre-execution #27323
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Since the bootstrap does not actually use ESM at all, there is no need to create this map so early. This patch moves the initialization of the map to pre-execution, so that the only binding loaded in loaders is native_module. In addition, switch to SafeWeakMap.
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nodejs-github-bot added the lib / src Collaborator
devsnek approved these changes Apr 20, 2019
jasnell approved these changes Apr 20, 2019
BridgeAR approved these changes Apr 21, 2019
BridgeAR added the author ready Collaborator
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| Landed in 80c0b89 |
joyeecheung added a commit that referenced this pull request Apr 25, 2019
Since the bootstrap does not actually use ESM at all, there is no need to create this map so early. This patch moves the initialization of the map to pre-execution, so that the only binding loaded in loaders is native_module. In addition, switch to SafeWeakMap. PR-URL: #27323 Reviewed-By: Gus Caplan <me@gus.host> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
targos pushed a commit that referenced this pull request Apr 27, 2019
Since the bootstrap does not actually use ESM at all, there is no need to create this map so early. This patch moves the initialization of the map to pre-execution, so that the only binding loaded in loaders is native_module. In addition, switch to SafeWeakMap. PR-URL: #27323 Reviewed-By: Gus Caplan <me@gus.host> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
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Since the bootstrap does not actually use ESM at all, there
is no need to create this map so early. This patch moves
the initialization of the map to pre-execution,
so that the only binding loaded in loaders is native_module.
In addition, switch to SafeWeakMap.
Checklist
make -j4 test(UNIX), orvcbuild test(Windows) passes