Webpack codesplitting with CommonsChunkPlugin example

To run:

  1. Clone the repo: git clone https://github.com/errendir/domless-media-test.git
  2. cd domless-media-test
  3. Install dependencies by running yarn
  4. Start the web server: yarn start
  5. Navigate to localhost:9000 in Chrome
  6. Go to the Elements panel to see that the divs wrapping "B", "C" and "D" don't receive the class