title: Comma Separate String using handlebars.js
body: <p>These days working i am working with handlerbars.js and it seems pretty interesting. In there i need a small help from you guys.</p>
  
  <p>i have a following json input</p>
  
  <pre><code>"ALERTS": [
      {
          "alert_description": "ALCOHOL",
      },
      {
          "alert_description": "DIAGNOSIS",
      }
  ]
  </code></pre>
  
  <p>and i need to write a template to create following comma separated string.</p>
  
  <pre><code>ALCOHOL, DIAGNOSIS
  </code></pre>
  
  <p>i was able to print these values using line by line using following template.</p>
  
  <pre><code>&lt;div&gt;
     &lt;div&gt;
  {{#each this}}
      &lt;span&gt;{{alert_description}}&lt;/span&gt;
  {{/each}}
  &lt;/div&gt;
  &lt;/div&gt;
  </code></pre>
  
  <p>can you guys please help me to solve this issue? appreciate your help</p>
  
  <p>Thanks
  Keth</p>