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"
		}

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