title: How do I execute a VBA script held in plain text file?
body: <p>I need to maintain a few scripts written in Visual Basic for Applications (VBA) alongside a project written in Python and I'd like to keep the VBA scripts under version control (git) with the other files.</p>
  
  <p>So far I've only be able to save the scripts as part of a PowerPoint presentation and then only within Windows.</p>
  
  <p>How can I execute a VBA script that's held in a plain-text file?</p>