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        <div class="method-description">
          
          <p>Retrieve all ranges that were skipped by the preprocessor for the <a
href="File.html">Clangc::File</a> instance.</p>

<p>The preprocessor will skip lines when they are surrounded by an
if/ifdef/ifndef directive whose condition does not evaluate to true. It
returns an Array of <a href="SourceRange.html">SourceRange</a>.</p>
       