n-api: make napi_get_property_names return strings #27524
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The documentation says that this method returns an array of strings. Currently, it does not do so for indices. Resolve that by telling V8 explicitly to convert to string. Fixes: nodejs#27496
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| auto maybe_propertynames = obj->GetPropertyNames(context); | ||
| v8::MaybeLocal<v8::Array> maybe_propertynames = obj->GetPropertyNames( | ||
| context, | ||
| v8::KeyCollectionMode::kIncludePrototypes, |
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Should napi_get_property_names return all property names including these on prototypes? Or kOwnOnly is just fine.
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I think that would have been a good idea when this API was originally conceived, but it would be a breaking change to switch this over, and we generally don’t do that for N-API.
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I think it's a good idea to add another napi_get_own_propery_names. I can do that if others agree.
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@BridgeAR I think that’s a good idea. I think we’d also maybe want to include non-enumerable properties/symbols, because there doesn’t currently appear to be a way to get those (maybe as an option, similar to the way in which the V8 API leaves us the choice).
| auto maybe_propertynames = obj->GetPropertyNames(context); | ||
| v8::MaybeLocal<v8::Array> maybe_propertynames = obj->GetPropertyNames( | ||
| context, | ||
| v8::KeyCollectionMode::kIncludePrototypes, |
There was a problem hiding this comment.
I think it's a good idea to add another napi_get_own_propery_names. I can do that if others agree.
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Landed in 5c08481. |
The documentation says that this method returns an array of strings. Currently, it does not do so for indices. Resolve that by telling V8 explicitly to convert to string. PR-URL: #27524 Fixes: #27496 Reviewed-By: Colin Ihrig <[email protected]> Reviewed-By: Minwoo Jung <[email protected]> Reviewed-By: Ruben Bridgewater <[email protected]>
The documentation says that this method returns an array of strings. Currently, it does not do so for indices. Resolve that by telling V8 explicitly to convert to string. PR-URL: #27524 Fixes: #27496 Reviewed-By: Colin Ihrig <[email protected]> Reviewed-By: Minwoo Jung <[email protected]> Reviewed-By: Ruben Bridgewater <[email protected]>
The documentation says that this method returns an array of strings.
Currently, it does not do so for indices. Resolve that by telling
V8 explicitly to convert to string.
Fixes: #27496
/cc @nodejs/n-api
Checklist
make -j4 test(UNIX), orvcbuild test(Windows) passes