title: How to access JavaScript files in the assets folder in the angular-cli scripts
body: <p>I'm using <a href="https://github.com/angular/angular-cli" rel="noreferrer">angular-cli</a>. I'm getting a 404 error for <code>scripts.bundle.js</code> file. </p>
  
  <p>This might be with the file, which I've added in the scripts of <code>angular-cli</code> as below. How to access the JavaScript files, which are there in the assets folder in the angular-cli scripts. </p>
  
  <pre><code>"apps": [{
      "root": "src",
      "outDir": "dist",
      "assets": [
          "assets",
          "favicon.ico"
      ],
      "index": "index.html",
      "main": "main.ts",
      "polyfills": "polyfills.ts",
      "test": "test.ts",
      "tsconfig": "tsconfig.app.json",
      "testTsconfig": "tsconfig.spec.json",
      "prefix": "app",
      "styles": [
          "../node_modules/bootstrap/dist/css/bootstrap.min.css",
          "styles.scss"
      ],
      "scripts": [
          "assets/js/slick.min.js",
          "assets/js/bootstrap.min.js",
          "assets/js/jquery.placeholder.min.js",
          "assets/js/jquery-3.2.1.min.js",
          "assets/js/plugins.js",
          "assets/js/popper.min.js"
      ],
      "environmentSource": "environments/environment.ts",
      "environments": {
          "dev": "environments/environment.ts",
          "prod": "environments/environment.prod.ts"
      }
  }],
  </code></pre>