title: Execute <Plug> commands in vim
body: <p>I've recently found a vim plugin using something called <code>&lt;Plug&gt;</code>. For example there is a command <code>&lt;Plug&gt;abc_def</code> which I would like to execute.</p>
  
  <p>I've tried everything like <code>:&lt;Plug&gt;abc_def</code> and similar. Nothing worked. And <code>:help &lt;Plug&gt;</code> gave no information.</p>
  
  <p>However, I've been able to execute it by creating a mapping <code>:map x &lt;Plug&gt;(unite_redraw)</code>. Then I can execute it by pressing <code>x</code>.</p>
  
  <p>Now, is there any way to execute <code>:&lt;Plug&gt;abc_def</code> without creating a dummy mapping just to run it? The actual plugin I use is Unite.</p>