Question

I have an array of AR objects that I’ve been able to sort alphabetically that I need to split by letter, for example { :a => [apple], :b => [banana] } and so on, based on an attribute that I use for sorting.
The end result should be something like

<ul>
  <li>A</li>
  <ul>
    <li> Apple </li>
  </ul>
  <li>B</li>
  <ul>
    <li> Banana </li>

and so on.
I have no idea how to do this…
The array is already sorted alphabetically using the DB.

Can someone help me?
ngw

Answer 1

objects.group_by { |obj| obj.name[0].to_sym }