alize</span>()
}
<span class='no'>env</span>$<span class='fu'>close</span>()
<span class='co'># }</span></pre>
  </div>
  <div class="col-md-3 hidden-xs hidden-sm" id="sidebar">
    <h2>Contents</h2>
    <ul class="nav nav-pills nav-stacked">
      <li><a href="#arguments">Arguments</a></li>
      
      <li><a href="#value">Value</a></li>

      <li><a href="#details">Details</a></li>

      <li><a href="#methods">Methods</a></li>

      <li><a href="#environments">Environments</a></li>
      
      <li><a