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<title>Internal protect helper (deletes the separators around protected regex matches). — protect_internal â€¢ snakecase</title>

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    <h1>Internal protect helper (deletes the separators around protected regex matches).</h1>
    </div>

    
    <p>Internal protect helper (deletes the separators around protected regex matches).</p>
    

    <pre class="usage"><span class='fu'>protect_internal</span>(<span class='no'>string</span>, <span class='kw'>protect</span> <span class='kw'>=</span> <span class='kw'>NULL</span>)</pre>
    
    <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a> Arguments</h2>
    <table class="ref-arguments">
    <colgroup><col class="name" /><col class="desc" /></colgroup>
    <tr>
      <th>string</th>
      <td><p>A string (for example names of a data frame).</p></td>
    </tr>
    <tr>
      <th>protect</th>
      <td><p>A string which is a valid <code><a href='http://www.rdocumentation.org/packages/stringr/topics/modifiers'>stringr::regex()</a></code>. Matches within the output
won't have any "_" (or artifacts of <code>preprocess</code>) beside. Note that <code>preprocess</code> has a higher precedence than protect, 
which means that it doesn't make sense to protect sth. which is already replaced
via <code>preprocess</code>.</p></td>
    </tr>
    </table>
    
    <h2 class="hasAnchor" id="value"><a class="anchor" href="#value"></a>Value</h2>

    <p>A character vector.</p>
    

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    <h2>Contents</h2>
    <ul class="nav nav-pills nav-stacked">
      <li><a href="#arguments">Arguments</a></li>
      
      <li><a href="#value">Value</a></li>
          </ul>

    <h2>Author</h2>
    
Malte Grosser, <a href='mailto:malte.grosser@gmail.com'>malte.grosser@gmail.com</a>

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