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No, currently you don't need to set the 'elementKey'. It provided transitional functionality for some of our early beta testers and is no longer necessary.
by aglazer 13y ago
No, currently you don't need to set the 'elementKey'. It provided transitional functionality for some of our early beta testers and is no longer necessary.
- MaxGabriel 13y agoOh that's great! You may want to remove that from your sample app—it gave me the impression that I'd need to set that everywhere.