src: expose MaybeInitializeContext to allow existing contexts #28544
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Splits the node.js specific tweak intialization of NewContext into a new helper MaybeInitializeContext so that embedders with existing contexts can still use them in a node Environment now that primordials are initialized and required so early.
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| @@ -305,6 +305,12 @@ NODE_EXTERN v8::Local<v8::Context> NewContext( | |||
| v8::Local<v8::ObjectTemplate> object_template = | |||
| v8::Local<v8::ObjectTemplate>()); | |||
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| // Runs Node.js-specific tweaks on an already constructed context | |||
| NODE_EXTERN v8::Local<v8::Context> MaybeInitializeContext( | |||
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For legacy reasons NewContext still need to return a Local, but for a new API I think we should return a MaybeLocal here. I would drop the word Maybe in the function name in favor of a more practical signature.
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Sorry @BridgeAR had PTO last week 🌴 I ended up with a slightly different approach here, I realized that |
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Landed in 33ae95c |
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Splits the node.js specific tweak intialization of NewContext into a new helper MaybeInitializeContext so that embedders with existing contexts can still use them in a Node.js Environment now that primordials are initialized and required so early. Update MaybeInitializeContext to return MaybeLocal, PR-URL: #28544 Reviewed-By: Joyee Cheung <[email protected]> Reviewed-By: James M Snell <[email protected]>
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Splits the node.js specific tweak intialization of NewContext into a new helper MaybeInitializeContext so that embedders with existing contexts can still use them in a Node.js Environment now that primordials are initialized and required so early. Update MaybeInitializeContext to return MaybeLocal, PR-URL: #28544 Reviewed-By: Joyee Cheung <[email protected]> Reviewed-By: James M Snell <[email protected]>
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Splits the node.js specific tweak intialization of NewContext into a new helper MaybeInitializeContext so that embedders with existing contexts can still use them in a Node.js Environment now that primordials are initialized and required so early. Update MaybeInitializeContext to return MaybeLocal, PR-URL: #28544 Reviewed-By: Joyee Cheung <[email protected]> Reviewed-By: James M Snell <[email protected]>
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Splits the node.js specific tweak intialization of NewContext into a new helper MaybeInitializeContext so that embedders with existing contexts can still use them in a node Environment now that primordials are initialized and required so early.
Found this issue while upgrading Electron to node 12.4, now primordials are created in every context --> electron/node@3da36d0 we need to initialize a context the same way node does but we don't create the context so this method had to be split into two to allow folks with pre-created contexts to still use them in node Environments
Checklist
make -j4 test(UNIX), orvcbuild test(Windows) passes