Update to yarn berry (v4.2.2)

.github/workflows/nodejs-ci.yml

@@ -1,9 +1,9 @@
 name: Node.js CI
 on:
-  push:
-    branches: ['master']
   pull_request:
-    branches: ['master']
+    branches: [ "master" ]
+  push:
+    branches: [ "master" ]
 
 jobs:
 
@@ -19,11 +19,11 @@ jobs:
         with:
           node-version: 22.x
 
-      - name: Install production dependencies, check node engine compatibility
-        run: yarn install --production=true
+      - name: Enable Corepack
+        run: corepack enable
 
-      - name: Install development dependencies
-        run: yarn install --production=false --ignore-engines
+      - name: Yarn install
+        run: yarn install
 
       - name: Build & Code analysis
         run: yarn run lint
@@ -48,6 +48,9 @@ jobs:
 
     needs: build
 
+    env:
+      YARN_IGNORE_NODE: 1
+
     strategy:
       matrix:
         node-version: [16.x, 18.x, 20.x, 22.x]
@@ -62,8 +65,11 @@ jobs:
         with:
           node-version: ${{ matrix.node-version }}
 
+      - name: Enable Corepack
+        run: corepack enable
+
       - name: Install dependencies
-        run: yarn install --ignore-engines
+        run: yarn install
 
       - name: Download build
         uses: actions/download-artifact@v4

.gitignore

@@ -1,7 +1,5 @@
+# Project
 node_modules/
-.idea/
-*.iml
-src/
 test/**/*.js
 test/**/*.js.map
 test/**/*.d.ts
@@ -15,3 +13,16 @@ test/_test-issues.ts
 coverage/
 .nyc_output/
 test/samples/zeroes.flac
+
+#IntelliJ IDEA:
+.idea
+*.iml
+
+# Yarn:
+.pnp.*
+.yarn/*
+!.yarn/patches
+!.yarn/plugins
+!.yarn/releases
+!.yarn/sdks
+!.yarn/versions

.yarnrc.yml

@@ -0,0 +1,3 @@
+nodeLinker: node-modules
+
+yarnPath: .yarn/releases/yarn-4.3.1.cjs

appveyor.yml

@@ -1,6 +1,6 @@
 # Test against the latest version of this Node.js version
 environment:
-  nodejs_version: "16"
+  nodejs_version: "22"
 
 version: $(package_version)-{build}
 
@@ -11,7 +11,7 @@ install:
   # Get the latest stable version of Node.js or io.js
   - ps: Install-Product node $env:nodejs_version
   # install modules
-  - yarn install --ignore-engines
+  - yarn install
 
 build_script:
   - yarn run lint

package.json

@@ -79,12 +79,12 @@
     "bwf"
   ],
   "scripts": {
-    "clean": "del-cli lib/**/*.js lib/**/*.js.map lib/**/*.d.ts src/**/*.d.ts test/**/*.js test/**/*.js.map test/**/*.js test/**/*.js.map doc-gen/**/*.js doc-gen/**/*.js.map",
+    "clean": "del-cli 'lib/**/*.js' 'lib/**/*.js.map' 'lib/**/*.d.ts' 'src/**/*.d.ts' 'test/**/*.js' 'test/**/*.js.map' 'test/**/*.js' 'test/**/*.js.map' 'doc-gen/**/*.js' 'doc-gen/**/*.js.map'",
     "compile-src": "tsc -p lib",
     "compile-test": "tsc -p test",
     "compile-doc": "tsc -p doc-gen",
     "compile": "npm run compile-src && npm run compile-test && npm run compile-doc",
-    "eslint": "npx eslint lib/**/*.ts --ignore-pattern lib/**/*.d.ts example/typescript/**/*.ts test/**/*.ts doc-gen/**/*.ts",
+    "eslint": "eslint lib/**/*.ts --ignore-pattern lib/**/*.d.ts example/typescript/**/*.ts test/**/*.ts doc-gen/**/*.ts",
     "lint-md": "remark -u preset-lint-markdown-style-guide .",
     "lint": "npm run lint-md && npm run eslint",
     "test": "mocha",
@@ -143,5 +143,6 @@
   "license": "MIT",
   "bugs": {
     "url": "https://github.com/Borewit/music-metadata/issues"
-  }
+  },
+  "packageManager": "[email protected]"
 }