Verify webpack example builds with current client code in CI.

.github/workflows/nodejs.yml

@@ -38,6 +38,9 @@ jobs:
     - name: test-unit
       run: npm run test-unit
 
+    - name: test-build
+      run: npm run build && npm run build-example
+
     - name: test-integration
       run: |
         sudo service mysql stop
@@ -46,5 +49,3 @@ jobs:
         ${GITHUB_WORKSPACE}/streamr-docker-dev/streamr-docker-dev/bin.sh start --wait
         npm run test-integration
 
-    - name: test-build
-      run: npm run build

examples/webpack/package.json

@@ -4,7 +4,8 @@
   "description": "Example of how streamr-client can be included in webpack projects",
   "scripts": {
     "build": "NODE_ENV=production webpack --mode=production --progress",
-    "dev": "webpack --progress --colors --watch"
+    "dev": "webpack --progress --colors --watch",
+    "build-with-parent": "npm ci && cp -Rpfv ../../dist ./node_modules/streamr-client/ && rm node_modules/streamr-client/package.json; cp ../../package.json ./node_modules/streamr-client/package.json && npm run build"
   },
   "engines": {
     "node": ">= 8"

package.json

@@ -19,7 +19,8 @@
     "test": "jest --detectOpenHandles",
     "test-unit": "jest test/unit --detectOpenHandles",
     "coverage": "jest --coverage",
-    "test-integration": "jest test/integration --detectOpenHandles"
+    "test-integration": "jest test/integration --detectOpenHandles",
+    "build-example": "cd examples/webpack && npm run build-with-parent"
   },
   "engines": {
     "node": ">= 10"