jest-leak-detector - npm Package Compare versions

Comparing version 28.1.3 to 29.0.0-alpha.0

build/index.js

@@ -81,33 +81,10 @@ 'use strict';
       );
-    } // TODO: Remove the `if` and `weak-napi` when we drop node 12, as v14 supports FinalizationRegistry
+    } // When `_finalizationRegistry` is GCed the callback we set will no longer be called,
 
-    if (globalThis.FinalizationRegistry) {
-      // When `_finalizationRegistry` is GCed the callback we set will no longer be called,
-      // so we need to assign it to `this` to keep it referenced
-      this._finalizationRegistry = new FinalizationRegistry(() => {
-        this._isReferenceBeingHeld = false;
-      });
+    this._finalizationRegistry = new FinalizationRegistry(() => {
+      this._isReferenceBeingHeld = false;
+    });
 
-      this._finalizationRegistry.register(value, undefined);
-    } else {
-      let weak;
+    this._finalizationRegistry.register(value, undefined);
 
-      try {
-        // eslint-disable-next-line import/no-extraneous-dependencies
-        weak = require('weak-napi');
-      } catch (err) {
-        if (!err || err.code !== 'MODULE_NOT_FOUND') {
-          throw err;
-        }
-
-        throw new Error(
-          'The leaking detection mechanism requires newer version of node that supports ' +
-            'FinalizationRegistry, update your node or install the "weak-napi" package ' +
-            'which support current node version as a dependency on your main project.'
-        );
-      }
-
-      weak(value, () => (this._isReferenceBeingHeld = false));
-    }
-
     this._isReferenceBeingHeld = true; // Ensure value is not leaked by the closure created by the "weak" callback.
@@ -114,0 +91,0 @@

package.json

 {
   "name": "jest-leak-detector",
-  "version": "28.1.3",
+  "version": "29.0.0-alpha.0",
   "repository": {
@@ -20,11 +20,7 @@ "type": "git",
   "dependencies": {
-    "jest-get-type": "^28.0.2",
-    "pretty-format": "^28.1.3"
+    "jest-get-type": "^29.0.0-alpha.0",
+    "pretty-format": "^29.0.0-alpha.0"
   },
-  "devDependencies": {
-    "@types/weak-napi": "^2.0.0",
-    "weak-napi": "^2.0.1"
-  },
   "engines": {
-    "node": "^12.13.0 || ^14.15.0 || ^16.10.0 || >=17.0.0"
+    "node": "^14.15.0 || ^16.10.0 || >=18.0.0"
   },
@@ -34,3 +30,3 @@ "publishConfig": {
   },
-  "gitHead": "2cce069800dab3fc8ca7c469b32d2e2b2f7e2bb1"
+  "gitHead": "6862afb00307b52f32eedee977a9b3041355f184"
 }

New alerts

No v1

Quality

Package is not semver >=1. This means it is not stable and does not support ^ ranges.

Found 1 instance in 1 package

Improved metrics

Dev dependency count

0

decreased by-100%

Worsened metrics

Total package byte prevSize

5594

decreased by-14.39%

Lines of code

104

decreased by-16.13%

Number of low quality alerts

2

increased by100%

Dependency changes

• + Added@jest/schemas@29.6.3(transitive)

• + Added@sinclair/typebox@0.27.8(transitive)

• + Addedjest-get-type@29.6.3(transitive)

• + Addedpretty-format@29.7.0(transitive)

• - Removed@jest/schemas@28.1.3(transitive)

• - Removed@sinclair/typebox@0.24.51(transitive)

• - Removedansi-regex@5.0.1(transitive)

• - Removedjest-get-type@28.0.2(transitive)

• - Removedpretty-format@28.1.3(transitive)

• Updatedjest-get-type@^29.0.0-alpha.0

• Updatedpretty-format@^29.0.0-alpha.0