restore build in ci

.github/workflows/ci.yml

@@ -12,31 +12,6 @@ on:
       - '**'
 
 jobs:
-  build:
-    runs-on: ${{ matrix.os }}
-
-    strategy:
-      fail-fast: false
-      matrix:
-        os: [ubuntu-latest, macos-latest, windows-latest]
-        node: ['16', '14']
-
-    steps:
-      - uses: actions/checkout@v2
-      - uses: actions/setup-node@v2
-        with:
-          node-version: ${{ matrix.node }}
-
-      - name: Cache node_modules
-        uses: actions/cache@v2
-        env:
-          cache-name: cache-node-modules
-        with:
-          path: ~/.npm
-          key: ${{ runner.os }}-${{ matrix.node }}-build-${{ env.cache-name }}-${{ hashFiles('**/package-lock.json') }}
-          restore-keys: ${{ runner.os }}-${{ matrix.node }}-build-${{ env.cache-name }}-
-
-      - run: npm run build
   test:
     runs-on: ${{ matrix.os }}
 
@@ -63,6 +38,7 @@ jobs:
 
       - run: npm ci
       - run: npm test
+      - run: npm run build
 
   coverage:
     runs-on: ubuntu-latest