packages/effect-fc-next/src/ScopeRegistry.ts

@@ -1,4 +1,4 @@
-import { type Cause, Context, DateTime, type Duration, Effect, Equal, Exit, flow, HashMap, Layer, Option, Order, Scope, Semaphore, Stream, SubscriptionRef } from "effect"
+import { type Cause, Chunk, Context, DateTime, type Duration, Effect, Equal, Exit, HashMap, Layer, Option, Order, Scope, Semaphore, Stream, SubscriptionRef } from "effect"
 
 
 export interface ScopeRegistryService {
@@ -115,22 +115,19 @@ export class ScopeRegistryServiceImpl implements ScopeRegistryService {
     get closeExpired(): Effect.Effect<void> {
         return Effect.flatMap(DateTime.now, now => SubscriptionRef.modify(
             this.ref,
-            entries => {
-                const expired: ScopeRegistryService.Entry[] = []
-                const remaining = HashMap.filter(entries, entry => {
-                    const shouldClose = Option.exists(
+            entries => HashMap.reduce(
+                entries,
+                [
+                    Chunk.empty<ScopeRegistryService.Entry>(),
+                    HashMap.empty<ScopeRegistryService.Key, ScopeRegistryService.Entry>(),
+                ] as const,
+                ([expired, remaining], entry, key) => Option.exists(
                     entry.expiresAt,
                     expiresAt => DateTime.isLessThanOrEqualTo(expiresAt, now),
                 )
-
-                    if (shouldClose)
-                        expired.push(entry)
-
-                    return !shouldClose
-                })
-
-                return [expired, remaining]
-            },
+                    ? [Chunk.append(expired, entry), remaining] as const
+                    : [expired, HashMap.set(remaining, key, entry)] as const,
+            ),
         )).pipe(
             Effect.flatMap(entries => Effect.forEach(
                 entries,