jest-leak-detector - npm Package Compare versions

Comparing version 29.7.0 to 30.0.0-alpha.1

build/index.js

@@ -1,9 +0,23 @@
-'use strict';
+/*!
+ * /**
+ *  * Copyright (c) Meta Platforms, Inc. and affiliates.
+ *  *
+ *  * This source code is licensed under the MIT license found in the
+ *  * LICENSE file in the root directory of this source tree.
+ *  * /
+ */
+/******/ (() => { // webpackBootstrap
+/******/ 	"use strict";
+var __webpack_exports__ = {};
+// This entry need to be wrapped in an IIFE because it uses a non-standard name for the exports (exports).
+(() => {
+var exports = __webpack_exports__;
 
-Object.defineProperty(exports, '__esModule', {
+
+Object.defineProperty(exports, "__esModule", ({
   value: true
-});
-exports.default = void 0;
+}));
+exports["default"] = void 0;
 function _util() {
-  const data = require('util');
+  const data = require("util");
   _util = function () {
@@ -15,3 +29,3 @@ return data;
 function _v() {
-  const data = require('v8');
+  const data = require("v8");
   _v = function () {
@@ -23,3 +37,3 @@ return data;
 function _vm() {
-  const data = require('vm');
+  const data = require("vm");
   _vm = function () {
@@ -31,3 +45,3 @@ return data;
 function _jestGetType() {
-  const data = require('jest-get-type');
+  const data = require("jest-get-type");
   _jestGetType = function () {
@@ -39,3 +53,3 @@ return data;
 function _prettyFormat() {
-  const data = require('pretty-format');
+  const data = require("pretty-format");
   _prettyFormat = function () {
@@ -60,10 +74,3 @@ return data;
     if ((0, _jestGetType().isPrimitive)(value)) {
-      throw new TypeError(
-        [
-          'Primitives cannot leak memory.',
-          `You passed a ${typeof value}: <${(0, _prettyFormat().format)(
-            value
-          )}>`
-        ].join(' ')
-      );
+      throw new TypeError(['Primitives cannot leak memory.', `You passed a ${typeof value}: <${(0, _prettyFormat().format)(value)}>`].join(' '));
     }
@@ -88,6 +95,14 @@
     }
+    if (this._isReferenceBeingHeld) {
+      // triggering a heap snapshot is more aggressive than just `global.gc()`,
+      // but it's also quite slow, so only do it if we still think we're leaking.
+      // https://github.com/nodejs/node/pull/48510#issuecomment-1719289759
+      (0, _v().getHeapSnapshot)();
+      for (let i = 0; i < 10; i++) {
+        await tick();
+      }
+    }
     return this._isReferenceBeingHeld;
   }
   _runGarbageCollector() {
-    // @ts-expect-error: not a function on `globalThis`
     const isGarbageCollectorHidden = globalThis.gc == null;
@@ -105,2 +120,7 @@
 }
-exports.default = LeakDetector;
+exports["default"] = LeakDetector;
+})();
+
+module.exports = __webpack_exports__;
+/******/ })()
+;

package.json

 {
   "name": "jest-leak-detector",
-  "version": "29.7.0",
+  "version": "30.0.0-alpha.1",
   "repository": {
@@ -15,2 +15,4 @@ "type": "git",
       "types": "./build/index.d.ts",
+      "require": "./build/index.js",
+      "import": "./build/index.mjs",
       "default": "./build/index.js"
@@ -21,4 +23,4 @@ },
   "dependencies": {
-    "jest-get-type": "^29.6.3",
-    "pretty-format": "^29.7.0"
+    "jest-get-type": "30.0.0-alpha.1",
+    "pretty-format": "30.0.0-alpha.1"
   },
@@ -29,3 +31,3 @@ "devDependencies": {
   "engines": {
-    "node": "^14.15.0 || ^16.10.0 || >=18.0.0"
+    "node": "^16.10.0 || ^18.12.0 || >=20.0.0"
   },
@@ -35,3 +37,3 @@ "publishConfig": {
   },
-  "gitHead": "4e56991693da7cd4c3730dc3579a1dd1403ee630"
+  "gitHead": "d005cb2505c041583e0c5636d006e08666a54b63"
 }

New alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Debug access

Supply chain risk

Uses debug, reflection and dynamic code execution features.

Found 2 instances in 1 package

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

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Debug access

Supply chain risk

Uses debug, reflection and dynamic code execution features.

Found 2 instances in 1 package

Improved metrics

Total package byte prevSize

6529

increased by16.82%

Number of package files

6

increased by20%

Lines of code

128

increased by17.43%

Worsened metrics

Number of low quality alerts

2

increased by100%

Dependency changes

• + Added@jest/schemas@30.0.0-alpha.1(transitive)

• + Added@sinclair/typebox@0.31.28(transitive)

• + Addedjest-get-type@30.0.0-alpha.1(transitive)

• + Addedpretty-format@30.0.0-alpha.1(transitive)

• - Removed@jest/schemas@29.6.3(transitive)

• - Removed@sinclair/typebox@0.27.8(transitive)

• - Removedjest-get-type@29.6.3(transitive)

• - Removedpretty-format@29.7.0(transitive)

• Updatedjest-get-type@30.0.0-alpha.1

• Updatedpretty-format@30.0.0-alpha.1