feat(node): drop official support for node 16 (#4542)

- Set TS target to es2022 for more concise JavaScript - Drop support for node 16. The lowest supported version is now NodeJS 18. BREAKING CHANGE: NodeJS 16 is no longer supported. Please use NodeJS 18 or higher. See https://nodejs.org/en/about/previous-releases
stryker-mutator · Nov 30, 2023 · e190207 · e190207
1 parent c264c15
commit e190207
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Showing 16 changed files with 30 additions and 30 deletions.
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
@@ -12,7 +12,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        node-version: [16.x, 18.x]
+        node-version: [18.x, 20.x]
         os: ['ubuntu-latest', 'windows-latest']
     steps:
     - uses: actions/checkout@v4

diff --git a/package-lock.json b/package-lock.json
diff --git a/package.json b/package.json
@@ -68,6 +68,6 @@
     "version": "node tasks/bump-peer-deps.js"
   },
   "engines": {
-    "node": ">=16.0.0"
+    "node": ">=18.0.0"
   }
 }
diff --git a/packages/api/package.json b/packages/api/package.json
@@ -54,7 +54,7 @@
   },
   "homepage": "https://stryker-mutator.io/",
   "engines": {
-    "node": ">=16.0.0"
+    "node": ">=18.0.0"
   },
   "dependencies": {
     "mutation-testing-metrics": "3.0.0",

diff --git a/packages/core/package.json b/packages/core/package.json
@@ -29,7 +29,7 @@
     "directory": "packages/core"
   },
   "engines": {
-    "node": ">=16.0.0"
+    "node": ">=18.0.0"
   },
   "keywords": [
     "mutation testing",

diff --git a/packages/core/test/unit/config/config-reader.spec.ts b/packages/core/test/unit/config/config-reader.spec.ts
@@ -242,7 +242,7 @@ describe(ConfigReader.name, () => {
 
       // Assert
       expect(error).instanceOf(ConfigError);
-      expect(((error as ConfigError).innerError as Error).message).eq('Unexpected token n in JSON at position 2');
+      expect(((error as ConfigError).innerError as Error).message).matches(/JSON at position 2/);
     });
 
     it('should the final configuration to debug', async () => {

diff --git a/packages/core/test/unit/stryker-cli.spec.ts b/packages/core/test/unit/stryker-cli.spec.ts
@@ -108,12 +108,12 @@ describe(StrykerCli.name, () => {
 
   describe(guardMinimalNodeVersion.name, () => {
     it('should fail for < v16.0.0', () => {
-      expect(() => guardMinimalNodeVersion('v14.21.3')).throws(
-        'Node.js version v14.21.3 detected. StrykerJS requires version to match >=16.0.0. Please update your Node.js version or visit https://nodejs.org/ for additional instructions',
+      expect(() => guardMinimalNodeVersion('v16.20.2')).throws(
+        'Node.js version v16.20.2 detected. StrykerJS requires version to match >=18.0.0. Please update your Node.js version or visit https://nodejs.org/ for additional instructions',
       );
     });
-    it('should not fail for >= v16.0.0', () => {
-      expect(() => guardMinimalNodeVersion('v16.0.0')).not.throws();
+    it('should not fail for >= v18.0.0', () => {
+      expect(() => guardMinimalNodeVersion('v18.0.0')).not.throws();
     });
   });
 

diff --git a/packages/cucumber-runner/package.json b/packages/cucumber-runner/package.json
@@ -29,7 +29,7 @@
     "directory": "packages/cucumber-runner"
   },
   "engines": {
-    "node": ">=16.0.0"
+    "node": ">=18.0.0"
   },
   "keywords": [
     "stryker",

diff --git a/packages/grunt-stryker/package.json b/packages/grunt-stryker/package.json
@@ -30,7 +30,7 @@
   ],
   "license": "Apache-2.0",
   "engines": {
-    "node": ">=16.0.0"
+    "node": ">=18.0.0"
   },
   "files": [
     "tasks"

diff --git a/packages/instrumenter/package.json b/packages/instrumenter/package.json
@@ -25,7 +25,7 @@
     "directory": "packages/instrumenter"
   },
   "engines": {
-    "node": ">=16.0.0"
+    "node": ">=18.0.0"
   },
   "publishConfig": {
     "access": "public"

diff --git a/packages/jasmine-runner/package.json b/packages/jasmine-runner/package.json
@@ -28,7 +28,7 @@
     ]
   },
   "engines": {
-    "node": ">=16.0.0"
+    "node": ">=18.0.0"
   },
   "repository": {
     "type": "git",

diff --git a/packages/jest-runner/package.json b/packages/jest-runner/package.json
@@ -43,7 +43,7 @@
     "directory": "packages/jest-runner"
   },
   "engines": {
-    "node": ">=16.0.0"
+    "node": ">=18.0.0"
   },
   "keywords": [
     "stryker",

diff --git a/packages/karma-runner/package.json b/packages/karma-runner/package.json
@@ -31,7 +31,7 @@
     "directory": "packages/karma-runner"
   },
   "engines": {
-    "node": ">=16.0.0"
+    "node": ">=18.0.0"
   },
   "keywords": [
     "stryker",

diff --git a/packages/mocha-runner/package.json b/packages/mocha-runner/package.json
@@ -29,7 +29,7 @@
     "directory": "packages/mocha-runner"
   },
   "engines": {
-    "node": ">=16.0.0"
+    "node": ">=18.0.0"
   },
   "keywords": [
     "stryker",

diff --git a/packages/typescript-checker/package.json b/packages/typescript-checker/package.json
@@ -30,7 +30,7 @@
     "directory": "packages/typescript-checker"
   },
   "engines": {
-    "node": ">=16.0.0"
+    "node": ">=18.0.0"
   },
   "publishConfig": {
     "access": "public"

diff --git a/tsconfig.settings.json b/tsconfig.settings.json
@@ -2,7 +2,7 @@
   "compilerOptions": {
     "strict": true,
     "module": "Node16",
-    "target": "es2019",
+    "target": "es2022",
     "moduleResolution": "Node16",
     "esModuleInterop": true,
     "sourceMap": true,
@@ -19,7 +19,7 @@
       "node"
     ],
     "lib": [
-      "es2021"
+      "es2022"
     ]
   }
 }