feat(ci): replace nodeunit & nyc for node:test (#150)

* chore(dev-dep): drop nodeunit for node:test
* chore(ci): update workflow set node options
* test: cleanup unused variables & formatting
* chore(lint): add missing semicolon

Author: erisu

.github/workflows/ci.yml

@@ -31,20 +31,25 @@ permissions:
 
 jobs:
   test:
-    name: NodeJS ${{ matrix.node-version }} on ${{ matrix.os }}
+    name: NodeJS ${{ matrix.node.version }} on ${{ matrix.os }}
     runs-on: ${{ matrix.os }}
+
     strategy:
       matrix:
-        node-version: [20.x, 22.x, 24.x]
+        node:
+          - version: 20.x
+          - version: 22.x
+            options: --test-coverage-exclude="test/**/*.js"
+          - version: 24.x
         os: [ubuntu-latest, macos-15]
 
     steps:
       - uses: actions/checkout@v6
 
-      - name: Use Node.js ${{ matrix.node-version }}
+      - name: Use Node.js ${{ matrix.node.version }}
         uses: actions/setup-node@v6
         with:
-          node-version: ${{ matrix.node-version }}
+          node-version: ${{ matrix.node.version }}
 
       - name: Environment Information
         run: |
@@ -71,6 +76,6 @@ jobs:
       - uses: codecov/codecov-action@b9fd7d16f6d7d1b5d2bec1a2887e65ceed900238
         if: success()
         with:
-          name: ${{ runner.os }} node.js ${{ matrix.node-version }}
+          name: ${{ runner.os }} node.js ${{ matrix.node.version }}
           token: ${{ secrets.CORDOVA_CODECOV_TOKEN }}
           fail_ci_if_error: false

.gitignore

@@ -20,3 +20,4 @@ node_modules/*
 npm-debug.log
 coverage
 .nyc_output
+lcov.info