From 7ff331b06215d7ef7066f2d0f9c8ddcbf586220e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Julien=20Valverd=C3=A9?= <julien.valverde@mailo.com>
Date: Sun, 6 Jul 2025 03:35:43 +0200
Subject: [PATCH] Fix

---
 packages/effect-fc/src/types/SubscriptionSubRef.ts | 11 ++++++++++-
 packages/example/src/todo/Todo.tsx                 |  5 +----
 2 files changed, 11 insertions(+), 5 deletions(-)

diff --git a/packages/effect-fc/src/types/SubscriptionSubRef.ts b/packages/effect-fc/src/types/SubscriptionSubRef.ts
index 0f2db0d..579362a 100644
--- a/packages/effect-fc/src/types/SubscriptionSubRef.ts
+++ b/packages/effect-fc/src/types/SubscriptionSubRef.ts
@@ -1,4 +1,4 @@
-import { Effect, Effectable, Option, Readable, Ref, Stream, Subscribable, SubscriptionRef, SynchronizedRef, type Types, type Unify } from "effect"
+import { Chunk, Effect, Effectable, Option, Readable, Ref, Stream, Subscribable, SubscriptionRef, SynchronizedRef, type Types, type Unify } from "effect"
 import * as PropertyPath from "./PropertyPath.js"
 
 
@@ -100,3 +100,12 @@ export const makeFromPath = <B, const P extends PropertyPath.Paths<B>>(
     parentValue => Option.getOrThrow(PropertyPath.get(parentValue, path)),
     (parentValue, value) => Option.getOrThrow(PropertyPath.immutableSet(parentValue, path, value)),
 )
+
+export const makeFromChunkRef = <A>(
+    parent: SubscriptionRef.SubscriptionRef<Chunk.Chunk<A>>,
+    index: number,
+): SubscriptionSubRef<A, Chunk.Chunk<A>> => new SubscriptionSubRefImpl(
+    parent,
+    parentValue => Chunk.unsafeGet(parentValue, index),
+    (parentValue, value) => Chunk.replace(parentValue, index, value),
+)
diff --git a/packages/example/src/todo/Todo.tsx b/packages/example/src/todo/Todo.tsx
index 13a6872..0b78b4d 100644
--- a/packages/example/src/todo/Todo.tsx
+++ b/packages/example/src/todo/Todo.tsx
@@ -37,10 +37,7 @@ export const Todo = Component.make(function* Todo(props: TodoProps) {
 
     const ref = yield* Hook.useMemo(() => Match.value(props).pipe(
         Match.tag("new", () => Effect.andThen(makeTodo, SubscriptionRef.make)),
-        Match.tag("edit", ({ index }) => Effect.succeed(SubscriptionSubRef.makeFromGetSet(state.ref, {
-            get: parent => Chunk.unsafeGet(parent, index),
-            set: (parent, v) => Chunk.replace(parent, index, v),
-        }))),
+        Match.tag("edit", ({ index }) => Effect.succeed(SubscriptionSubRef.makeFromChunkRef(state.ref, index))),
         Match.exhaustive,
     ), [props._tag, props.index])