title: Angular2 Eclipse: HTML editor in Eclipse Oxygen shows errors from TypeScript
body: <p>I have installed the <a href="https://marketplace.eclipse.org/content/angular-eclipse" rel="nofollow noreferrer">Angular2 Eclipse</a> plugin for Eclipse Oxygen.
  I have created an angular2 project with the angular CLI and then opened the project in eclipse. </p>
  
  <p>I tried to convert the project to an Angular project, but when I right-click the project and go to configuration there is no such option. the only option is "Configure and detect nested projects.." which opens the import wizard.</p>
  
  <p>When I open html template files in src/app/... e.g. my databinding.component.html,
  the HTML editor shows ugly errors:</p>
  
  <p><a href="https://i.stack.imgur.com/vzEop.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/vzEop.png" alt="errors in html editor"></a></p>
  
  <p>When I hover over the errors I see that all have the format:</p>
  
  <pre><code>[ts] &lt;error message&gt;
  </code></pre>
  
  <p>some examples:</p>
  
  <pre><code>[ts] Cannot find name 'aNumber'. Did you mean 'Number'?
  [ts] Cannot find name 'innerText'.
  [ts] Cannot find name 'h4'.
  </code></pre>
  
  <p>But the errors are incorrect. I can start the app with ng-serve without problems.</p>
  
  <p>How can I configure eclipse so that these false error messages disappear?
  Thanks :)</p>
  
  <p><strong>edit#1</strong></p>
  
  <p>here is my eclipse typescript configuration, I don't see what I could change here..</p>
  
  <p><a href="https://i.stack.imgur.com/PwSrS.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/PwSrS.png" alt="preferences"></a></p>