Files
react-native/Libraries/TypeSafety
Ramanpreet Nara 48653a2a63 Make RCTBridgingToOptionalVec understand kCFNull
Summary:
When converting an array into a Vec, we should also check whether the array pointer is `kCFNull`.

In TurboModules, when an object's property is mapped to null, we simply do not insert that property into the corresponding `NSDictionary`. This causes the `NSDictionary` lookup to return `nil`. In the legacy infra, it looks like we may insert `kCFNull` into the `NSDictionary`, which will cause the lookup to return `kCFNull`.

Reviewed By: fkgozali

Differential Revision: D17716785

fbshipit-source-id: 62ffbe14aec7040edd6b3ce687769a285b14b5a1
2019-10-02 11:01:59 -07:00
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