title: AEM Sightly - passing a variable to JS
body: <p>I'd like to pass a value into my JS via Sightly.</p>
  
  <p>Something like this:</p>
  
  <pre><code>&lt;div data-sly-use.test="'test.js' @ value='${v}'"&gt;
  </code></pre>
  
  <p>But the syntax is wrong?</p>
  
  <p>This is obviously wrong too:</p>
  
  <pre><code>&lt;div data-sly-use.test="'${test.js' @ value='${v}'}"&gt;
  </code></pre>
  
  <p>Any ideas?</p>