Record state access when constructing _StoreCollection. (#3521)

mbrandonw · web-flow · commit cc1713458d77 · 2025-01-07T09:20:15.000-08:00
diff --git a/Sources/ComposableArchitecture/Observation/IdentifiedArray+Observation.swift b/Sources/ComposableArchitecture/Observation/IdentifiedArray+Observation.swift
@@ -100,6 +100,7 @@ public struct _StoreCollection<ID: Hashable & Sendable, State, Action>: RandomAc
   #endif
   fileprivate init(_ store: Store<IdentifiedArray<ID, State>, IdentifiedAction<ID, Action>>) {
     self.store = store
+    store._$observationRegistrar.access(store, keyPath: \.currentState)
     self.data = store.withState { $0 }
   }
 

Original file line number	Diff line number	Diff line change
`@@ -100,6 +100,7 @@ public struct _StoreCollection<ID: Hashable & Sendable, State, Action>: RandomAc`
`100`	`100`	`#endif`
`101`	`101`	`fileprivate init(_ store: Store<IdentifiedArray<ID, State>, IdentifiedAction<ID, Action>>) {`
`102`	`102`	`self.store = store`
	`103`	`+ store._$observationRegistrar.access(store, keyPath: \.currentState)`
`103`	`104`	`self.data = store.withState { $0 }`
`104`	`105`	`}`
`105`	`106`