useEffect scope

packages/example/src/routes/index.tsx

@@ -1,9 +1,10 @@
+import { Reffuse } from "@/reffuse"
 import { TodosContext } from "@/todos/reffuse"
 import { TodosState } from "@/todos/services"
 import { VTodos } from "@/todos/views/VTodos"
 import { Container } from "@radix-ui/themes"
 import { createFileRoute } from "@tanstack/react-router"
-import { Layer } from "effect"
+import { Console, Effect, Layer } from "effect"
 import { useMemo } from "react"
 
 
@@ -17,6 +18,10 @@ function Index() {
         Layer.provideMerge(TodosState.make("todos"))
     ), [])
 
+    Reffuse.useEffect(Effect.addFinalizer(() => Console.log("Effect cleanup")).pipe(
+        Effect.flatMap(() => Console.log("Effect recalculated"))
+    ))
+
 
     return (
         <Container>