title: How to iterate through list and pass each element as list containing itself as the only element?
body: <p>I am interacting with an API that requires a list containing only one element be passed as a parameter.</p>
  
  <p>I am trying to perform the same operation for each element in a list of elements.</p>
  
  <p>This is my simple example code:</p>
  
  <pre><code>category_ids = 13
  temp = svc.call(session, 'catalog_category.assignedProducts', [category_ids])
  </code></pre>
  
  <p>This works well.</p>
  
  <p>What I would like to do is to define <code>category_ids</code> to have several elements, such as <code>category_ids = [12, 13, 14, 15]</code> and perform the call to API where <code>[category_ids]</code> references each element in the list.</p>
  
  <p>Is this possible?</p>