title: Passing an array of json objects from one powershell workflow to another
body: <p>I want to pass $output, which is an array of json objects into $json which is an array of json objects in mod3, which is a powershell workflow. I am using this code, but it always results in an error:</p>
  
  <pre><code>workflow mod4 {
  $output = mod1
  mod3 -$json $output}
  </code></pre>
  
  <p>Also $json is used in the inline script in mod3. How do I go about doing this?</p>