@tanstack/query-core - npm Package Compare versions

Comparing version 5.74.7 to 5.74.9

build/legacy/queryObserver.js

@@ -147,15 +147,9 @@ import {
   trackResult(result, onPropTracked) {
-    const trackedResult = {};
-    Object.keys(result).forEach((key) => {
-      Object.defineProperty(trackedResult, key, {
-        configurable: false,
-        enumerable: true,
-        get: () => {
-          this.trackProp(key);
-          onPropTracked == null ? void 0 : onPropTracked(key);
-          return result[key];
-        }
-      });
+    return new Proxy(result, {
+      get: (target, key) => {
+        this.trackProp(key);
+        onPropTracked == null ? void 0 : onPropTracked(key);
+        return Reflect.get(target, key);
+      }
     });
-    return trackedResult;
   }
@@ -162,0 +156,0 @@ trackProp(key) {

build/modern/queryObserver.js

@@ -138,15 +138,9 @@ // src/queryObserver.ts
   trackResult(result, onPropTracked) {
-    const trackedResult = {};
-    Object.keys(result).forEach((key) => {
-      Object.defineProperty(trackedResult, key, {
-        configurable: false,
-        enumerable: true,
-        get: () => {
-          this.trackProp(key);
-          onPropTracked?.(key);
-          return result[key];
-        }
-      });
+    return new Proxy(result, {
+      get: (target, key) => {
+        this.trackProp(key);
+        onPropTracked?.(key);
+        return Reflect.get(target, key);
+      }
     });
-    return trackedResult;
   }
@@ -153,0 +147,0 @@ trackProp(key) {

package.json

 {
   "name": "@tanstack/query-core",
-  "version": "5.74.7",
+  "version": "5.74.9",
   "description": "The framework agnostic core that powers TanStack Query",
@@ -5,0 +5,0 @@ "author": "tannerlinsley",

src/queryObserver.ts

@@ -271,17 +271,9 @@ import { focusManager } from './focusManager'
   ): QueryObserverResult<TData, TError> {
-    const trackedResult = {} as QueryObserverResult<TData, TError>
-
-    Object.keys(result).forEach((key) => {
-      Object.defineProperty(trackedResult, key, {
-        configurable: false,
-        enumerable: true,
-        get: () => {
-          this.trackProp(key as keyof QueryObserverResult)
-          onPropTracked?.(key as keyof QueryObserverResult)
-          return result[key as keyof QueryObserverResult]
-        },
-      })
+    return new Proxy(result, {
+      get: (target, key) => {
+        this.trackProp(key as keyof QueryObserverResult)
+        onPropTracked?.(key as keyof QueryObserverResult)
+        return Reflect.get(target, key)
+      },
     })
-
-    return trackedResult
   }
@@ -288,0 +280,0 @@

No alert changes

Worsened metrics

Total package byte prevSize

1981595

-0.12%

Lines of code

22637

-0.13%

No dependency changes