Advanced Signal Store: withEntities, rxMethod, signalMethod, withLinkedState and Custom Store Features
The advanced parts of Signal Store take repeated work out of your stores: withEntities manages collections with updaters, rxMethod handles cancellable async work with RxJS, signalMethod does the same without RxJS, and custom features plug into any store. We move Bookstore's cart to entities, build quick search with rxMethod, add withRequestStatus() and a typed log feature using SignalStoreFeatureType, and show with real output how an error without tapResponse ends the stream.
14 Nov 2026
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21 min
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14
