From 624472354c431c0049591f6751b9786733bb22e1 Mon Sep 17 00:00:00 2001
From: Colum Ferry <cferry09@gmail.com>
Date: Thu, 16 May 2024 10:17:15 +0100
Subject: [PATCH] fix(angular): libraries should not contain tslib by default
 #21023

---
 .../src/generators/library/files/base/package.json__tpl__      | 3 ---
 packages/angular/src/generators/library/library.spec.ts        | 3 +++
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/packages/angular/src/generators/library/files/base/package.json__tpl__ b/packages/angular/src/generators/library/files/base/package.json__tpl__
index 32f4af596119e..90ac605edb8f8 100644
--- a/packages/angular/src/generators/library/files/base/package.json__tpl__
+++ b/packages/angular/src/generators/library/files/base/package.json__tpl__
@@ -5,8 +5,5 @@
     "@angular/common": "<%= angularPeerDepVersion %>",
     "@angular/core": "<%= angularPeerDepVersion %>"
   },
-  "dependencies": {
-    "tslib": "^2.3.0"
-  },
   "sideEffects": false
 }
diff --git a/packages/angular/src/generators/library/library.spec.ts b/packages/angular/src/generators/library/library.spec.ts
index 5dfa64c650a92..34200c6949218 100644
--- a/packages/angular/src/generators/library/library.spec.ts
+++ b/packages/angular/src/generators/library/library.spec.ts
@@ -178,6 +178,9 @@ describe('lib', () => {
       expect(packageJson.devDependencies['postcss']).toBeDefined();
       expect(packageJson.devDependencies['autoprefixer']).toBeDefined();
       expect(packageJson.devDependencies['postcss-url']).toBeDefined();
+
+      const libPackageJson = readJson(tree, 'my-lib/package.json');
+      expect(libPackageJson.dependencies?.['tslib']).toBeFalsy();
     });
 
     it('should create project configuration', async () => {