Streamline code styles (#384)

* feat: streamline code styles

* feat: spacing for comments and return statements

* chore: enforce camelcase

* fix: remove npm lock file

* fix: add integrity test

* fix: remove logfile

* chore: update node in test workflow

.github/workflows/integrity-check.yml

@@ -12,10 +12,10 @@ jobs:
     name: Tests
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
-      - uses: actions/setup-node@v2
+      - uses: actions/checkout@v3
+      - uses: actions/setup-node@v3
         with:
-          node-version: 12.x
+          node-version: '16'
       - run: yarn
       - run: yarn lint
       - run: yarn test --coverage