title: Include wwwroot from a library project?
body: <p>I'm working on a project structure with multiple projects serving the same set of static files.</p>
  
  <p>At start each project will server both the static files and the API services but later on I plan to separate some of them into multiple projects.</p>
  
  <ul>
  <li>ProjectA will server both static files and API</li>
  <li>ProjectB1 will only serve the same static files as in ProjectA</li>
  <li>ProjectB2 will only serve the API</li>
  </ul>
  
  <p>In a classic VS library you can have files marked as content. These will be included in the build output of any project that references that library.</p>
  
  <p>I tried to make a project ProjectStatic containing the static files and reference it from both ProjectA and ProjectB1 but none of the files in ProjectStatic are included in the output of ProjectA nor ProjectB1.</p>
  
  <p>Can this be done using project.json?</p>