@tanstack/store - npm Package Compare versions

Comparing version 0.7.5 to 0.7.6

dist/cjs/derived.cjs

@@ -11,7 +11,9 @@ "use strict";
     this.getDepVals = () => {
-      const prevDepVals = [];
-      const currDepVals = [];
-      for (const dep of this.options.deps) {
-        prevDepVals.push(dep.prevState);
-        currDepVals.push(dep.state);
+      const l = this.options.deps.length;
+      const prevDepVals = new Array(l);
+      const currDepVals = new Array(l);
+      for (let i = 0; i < l; i++) {
+        const dep = this.options.deps[i];
+        prevDepVals[i] = dep.prevState;
+        currDepVals[i] = dep.state;
       }
@@ -18,0 +20,0 @@ this.lastSeenDepValues = currDepVals;

dist/cjs/scheduler.cjs

@@ -36,16 +36,18 @@ "use strict";
 function __notifyListeners(store) {
-  store.listeners.forEach(
-    (listener) => listener({
-      prevVal: store.prevState,
-      currentVal: store.state
-    })
-  );
+  const value = {
+    prevVal: store.prevState,
+    currentVal: store.state
+  };
+  for (const listener of store.listeners) {
+    listener(value);
+  }
 }
 function __notifyDerivedListeners(derived2) {
-  derived2.listeners.forEach(
-    (listener) => listener({
-      prevVal: derived2.prevState,
-      currentVal: derived2.state
-    })
-  );
+  const value = {
+    prevVal: derived2.prevState,
+    currentVal: derived2.state
+  };
+  for (const listener of derived2.listeners) {
+    listener(value);
+  }
 }
@@ -96,3 +98,3 @@ function __flush(store) {
     if (__batchDepth === 0) {
-      const pendingUpdateToFlush = Array.from(__pendingUpdates)[0];
+      const pendingUpdateToFlush = __pendingUpdates.values().next().value;
       if (pendingUpdateToFlush) {
@@ -99,0 +101,0 @@ __flush(pendingUpdateToFlush);

dist/cjs/types.d.cts

@@ -13,4 +13,4 @@ /**
 export interface ListenerValue<T> {
-    prevVal: T;
-    currentVal: T;
+    readonly prevVal: T;
+    readonly currentVal: T;
 }
@@ -17,0 +17,0 @@ /**

dist/esm/derived.js

@@ -9,7 +9,9 @@ import { Store } from "./store.js";
     this.getDepVals = () => {
-      const prevDepVals = [];
-      const currDepVals = [];
-      for (const dep of this.options.deps) {
-        prevDepVals.push(dep.prevState);
-        currDepVals.push(dep.state);
+      const l = this.options.deps.length;
+      const prevDepVals = new Array(l);
+      const currDepVals = new Array(l);
+      for (let i = 0; i < l; i++) {
+        const dep = this.options.deps[i];
+        prevDepVals[i] = dep.prevState;
+        currDepVals[i] = dep.state;
       }
@@ -16,0 +18,0 @@ this.lastSeenDepValues = currDepVals;

dist/esm/scheduler.js

@@ -34,16 +34,18 @@ import { Derived } from "./derived.js";
 function __notifyListeners(store) {
-  store.listeners.forEach(
-    (listener) => listener({
-      prevVal: store.prevState,
-      currentVal: store.state
-    })
-  );
+  const value = {
+    prevVal: store.prevState,
+    currentVal: store.state
+  };
+  for (const listener of store.listeners) {
+    listener(value);
+  }
 }
 function __notifyDerivedListeners(derived) {
-  derived.listeners.forEach(
-    (listener) => listener({
-      prevVal: derived.prevState,
-      currentVal: derived.state
-    })
-  );
+  const value = {
+    prevVal: derived.prevState,
+    currentVal: derived.state
+  };
+  for (const listener of derived.listeners) {
+    listener(value);
+  }
 }
@@ -94,3 +96,3 @@ function __flush(store) {
     if (__batchDepth === 0) {
-      const pendingUpdateToFlush = Array.from(__pendingUpdates)[0];
+      const pendingUpdateToFlush = __pendingUpdates.values().next().value;
       if (pendingUpdateToFlush) {
@@ -97,0 +99,0 @@ __flush(pendingUpdateToFlush);

dist/esm/types.d.ts

@@ -13,4 +13,4 @@ /**
 export interface ListenerValue<T> {
-    prevVal: T;
-    currentVal: T;
+    readonly prevVal: T;
+    readonly currentVal: T;
 }
@@ -17,0 +17,0 @@ /**

package.json

 {
   "name": "@tanstack/store",
-  "version": "0.7.5",
+  "version": "0.7.6",
   "description": "Framework agnostic type-safe store w/ reactive framework adapters",
@@ -44,3 +44,3 @@ "author": "Tanner Linsley",
   "devDependencies": {
-    "@angular/core": "^19.2.14",
+    "@angular/core": "^19.2.15",
     "@preact/signals": "^1.3.2",
@@ -47,0 +47,0 @@ "solid-js": "^1.9.9",

src/derived.ts

@@ -80,7 +80,9 @@ import { Store } from './store'
   getDepVals = () => {
-    const prevDepVals = [] as Array<unknown>
-    const currDepVals = [] as Array<unknown>
-    for (const dep of this.options.deps) {
-      prevDepVals.push(dep.prevState)
-      currDepVals.push(dep.state)
+    const l = this.options.deps.length
+    const prevDepVals = new Array<unknown>(l)
+    const currDepVals = new Array<unknown>(l)
+    for (let i = 0; i < l; i++) {
+      const dep = this.options.deps[i]!
+      prevDepVals[i] = dep.prevState
+      currDepVals[i] = dep.state
     }
@@ -87,0 +89,0 @@ this.lastSeenDepValues = currDepVals

src/scheduler.ts

@@ -68,17 +68,19 @@ import { Derived } from './derived'
 function __notifyListeners(store: Store<unknown>) {
-  store.listeners.forEach((listener) =>
-    listener({
-      prevVal: store.prevState as never,
-      currentVal: store.state as never,
-    }),
-  )
+  const value = {
+    prevVal: store.prevState as never,
+    currentVal: store.state as never,
+  }
+  for (const listener of store.listeners) {
+    listener(value)
+  }
 }
 
 function __notifyDerivedListeners(derived: Derived<unknown>) {
-  derived.listeners.forEach((listener) =>
-    listener({
-      prevVal: derived.prevState as never,
-      currentVal: derived.state as never,
-    }),
-  )
+  const value = {
+    prevVal: derived.prevState as never,
+    currentVal: derived.state as never,
+  }
+  for (const listener of derived.listeners) {
+    listener(value)
+  }
 }
@@ -148,5 +150,3 @@
     if (__batchDepth === 0) {
-      const pendingUpdateToFlush = Array.from(__pendingUpdates)[0] as
-        | Store<unknown>
-        | undefined
+      const pendingUpdateToFlush = __pendingUpdates.values().next().value
       if (pendingUpdateToFlush) {
@@ -153,0 +153,0 @@ __flush(pendingUpdateToFlush) // Trigger flush of all pending updates

src/types.ts

@@ -15,4 +15,4 @@ /**
 export interface ListenerValue<T> {
-  prevVal: T
-  currentVal: T
+  readonly prevVal: T
+  readonly currentVal: T
 }
@@ -19,0 +19,0 @@

New alerts

Long strings

Supply chain risk

Contains long string literals, which may be a sign of obfuscated or packed code.

Found 1 instance in 1 package

Fixed alerts

Long strings

Supply chain risk

Contains long string literals, which may be a sign of obfuscated or packed code.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

88304

0.89%

Lines of code

1246

0.81%

No dependency changes