nanostores - npm Package Compare versions

Comparing version 0.10.0 to 0.10.1

lifecycle/index.d.ts

@@ -19,5 +19,6 @@ import type { MapStore, Store, StoreValue } from '../map/index.js'
 
-type AtomNotifyPayload<Shared> = {
+type AtomNotifyPayload<Shared, SomeStore extends Store> = {
   abort(): void
   changed: undefined
+  oldValue: StoreValue<SomeStore>
   shared: Shared
@@ -30,5 +31,6 @@ }
       changed: keyof StoreValue<SomeStore>
+      oldValue: StoreValue<SomeStore>
       shared: Shared
     }
-  | AtomNotifyPayload<Shared>
+  | AtomNotifyPayload<Shared, SomeStore>
 
@@ -68,3 +70,3 @@ /**
 /**
- * Add listener to notifing about store changes.
+ * Add listener to notifying about store changes.
  *
@@ -85,3 +87,3 @@ * You can communicate between listeners by `payload.shared`
       ? MapNotifyPayload<Shared, SomeStore>
-      : AtomNotifyPayload<Shared>
+      : AtomNotifyPayload<Shared, SomeStore>
   ) => void
@@ -88,0 +90,0 @@ ): () => void

lifecycle/index.js

@@ -101,3 +101,3 @@ import { clean } from '../clean-stores/index.js'
     let originNotify = $store.notify
-    $store.notify = (_, changed) => {
+    $store.notify = (oldValue, changed) => {
       let isAborted
@@ -108,4 +108,4 @@ let abort = () => {
 
-      runListeners({ abort, changed })
-      if (!isAborted) return originNotify(changed)
+      runListeners({ abort, changed, oldValue })
+      if (!isAborted) return originNotify(oldValue, changed)
     }
@@ -112,0 +112,0 @@ return () => {

package.json

 {
   "name": "nanostores",
-  "version": "0.10.0",
+  "version": "0.10.1",
   "description": "A tiny (286 bytes) state manager for React/Preact/Vue/Svelte with many atomic tree-shakable stores",
@@ -5,0 +5,0 @@ "keywords": [

No alert changes

Improved metrics

Total package byte prevSize

39722

increased by0.37%

Lines of code

1315

increased by0.15%

No dependency changes