title: Why does the cli command for generating a resolver throw exception?
body: <p>As you can see in the <a href="https://angular.io/cli/generate#resolver" rel="nofollow noreferrer">cli documentation</a>, there is a command for generating a resolver. However when I try to use it from my VS Code terminal, it throws an exception -</p>
  <blockquote>
  <p>An unhandled exception occurred: Schematic &quot;resolver&quot; not found in collection &quot;@schematics/angular&quot;.</p>
  </blockquote>
  <p>Am I doing something wrong? Anyone used it?</p>