title: Can we have value inside properties file as an array of values?
body: <p>I have a properties file.
  I know that its possible to give </p>
  
  <pre><code>key = value1, value2,value3
  </code></pre>
  
  <p>inside properties file.</p>
  
  <p>My requirement is like:</p>
  
  <pre><code>key = value1[1, 2], value2[3,4]
  </code></pre>
  
  <p>Is this possible?</p>