title: How to use custom font with mapped glyphs?
body: <p>I made some custom fonts in <strong>Illustrator</strong> with the <strong>Fontself</strong> extension. I exported the fonts as an <strong>otf</strong>-file and mapped the glyphs on alphabetic keys (a,b,c,d,..). I wanted to use them to display an icon for my <strong>editActionsForRowAt</strong> method instead of a string.</p>
  
  <p>I followed the steps provided by apple (and other guides) to include the fonts in my project, so no problem there.</p>
  
  <pre><code> override func tableView(_ tableView: UITableView, editActionsForRowAt: IndexPath) -&gt; [UITableViewRowAction]? {
          let doc = documentations.value[editActionsForRowAt.row]
  
          let deleteBtn = UITableViewRowAction(style: .normal, title: "Delete") { action, index in
              try? Documentation.db.cascadedDelete(documentationId: doc.id)
              var ary = self.documentations.value
              ary.remove(at: editActionsForRowAt.row)
              self.documentations.accept(ary)
          }
          deleteBtn.backgroundColor = UIColor.init(hexString: "#e53935")
  
          return [deleteBtn]
      }
  </code></pre>
  
  <p>I mapped a <strong>Trash</strong>-icon on <strong><em>a</em></strong> and want to display it instead of "Delete".</p>
  
  <p>How can I include my <strong>Ios-fonts.otf</strong> file to display an icon instead of the title "Delete" ?</p>