g into a vector of package names.</p>
  
    </div>
    
    <h2 id="examples">Examples</h2>
    <pre class="examples"><div class='input'>## &lt;strong&gt;Not run&lt;/strong&gt;: 
# p_extract(p_info(ggplot2, &quot;Depends&quot;))
# p_extract(p_info(ggplot2, &quot;Imports&quot;))
# lapply(p_info(ggplot2, &quot;Imports&quot;, &quot;Depends&quot;, &quot;Suggests&quot;), p_extract)
# ## &lt;strong&gt;End(Not run)&lt;/strong&gt;
</div></pre>
  </div>
  <div class="span4">
    <!-- <ul>
      <li>p_extract</li>
 