<p dir="auto">Hello,</p>
<p dir="auto">I was working on a personal project, and I could not figure out why my expressions were not getting rebound in my views after new data. I was not getting any compile or console errors. Eventually I found out that I was not linking to angular2-polyfills in my index.html.</p>
<p dir="auto">I know that the quickstart tutorial tells you to include the link, but I think it would be helpful to raise some sort of error if angular2-polyfills is not imported.</p>
<p dir="auto">Currently, the application will bootstrap, and the first digest will run successfully. But after that the application will stop reacting to changes, which is extremely confusing.</p>