add package-lock.json (#26)

Author: simon-id

.github/workflows/pull-request.yml

@@ -24,7 +24,7 @@ jobs:
     - uses: actions/setup-node@v1
       with:
         node-version: 20.6.1
-    - run: npm install
+    - run: npm ci
     - run: npm run lint
 
   package-report:
@@ -104,5 +104,6 @@ jobs:
     - uses: actions/setup-node@v1
       with:
         node-version: ${{ matrix.node-version }}
-    - run: npm install
+    - run: npm install -g npm@7.24.2 # version of npm compatible with all tested node versions
+    - run: npm ci
     - run: npm test

.gitignore

@@ -1,2 +1 @@
 node_modules/
-package-lock.json