add linting to build script

Author: 43081j

package.json

@@ -11,11 +11,12 @@
     "lint:imports": "node scripts/check-imports.js",
     "test": "karma start --single-run",
     "bootstrap": "npm install && ./scripts/bootstrap.sh && npm run build",
-    "build": "npm run build:styling && npm run build:typescript -- --verbose",
+    "build": "npm run lint && npm run build:styling && npm run build:typescript -- --verbose",
     "build:styling": "./scripts/build-styling.sh",
     "build:typescript": "tsc --build packages/**/tsconfig.json",
     "update-gh-pages": "npm run bootstrap && ./scripts/publish-demos.sh",
     "watch": "npm run bootstrap && node scripts/watcher.js",
+    "lint": "npm run lint:typescript",
     "lint:typescript": "eslint \"packages/**/*.ts\""
   },
   "devDependencies": {