Create Fabric-specific version of ReactNativeAttributesPayload #28841
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javache
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| } else { | ||
| return diffProperties(updatePayload, emptyObject, props, validAttributes); | ||
| } | ||
| // TODO: Fast path |
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Remove this TODO if we're only going to do so in ReactNativeAttributePayloadFabric. I don't believe we should be making any other changes to Paper.
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This is just how the code looked before I added fastAddProperties.
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## Summary This PR introduces Fabric-only version of `ReactNativeAttributesPayload`. It is a copy-paste of `ReactNativeAttributesPayload.js`, and is called `ReactNativeAttributesPayloadFabric.js`. The idea behind this change is that certain optimizations in prop diffing may actually be a regression on the old architecture. For example, removing custom diffing may result in larger updateProps payloads. Which is, I guess, fine with JSI, but might be a problem with the bridge. ## How did you test this change? There should be no runtime effect of this change. DiffTrain build for commit 7039834.
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Summary
This PR introduces Fabric-only version of
ReactNativeAttributesPayload. It is a copy-paste ofReactNativeAttributesPayload.js, and is calledReactNativeAttributesPayloadFabric.js.The idea behind this change is that certain optimizations in prop diffing may actually be a regression on the old architecture. For example, removing custom diffing may result in larger updateProps payloads. Which is, I guess, fine with JSI, but might be a problem with the bridge.
How did you test this change?
There should be no runtime effect of this change.