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  <h5 class="returns">Returns</h5>
  <div>
  <div class="property">
    <div><span class="xref">string</span></div>
    <p>
  </div>
  </div>
  
  
  
  
  
  
  
  
  <h4 id="grammarkdown_CoreAsyncHost_normalizeFileCore_member_1_" data-uid="grammarkdown!CoreAsyncHost#normalizeFileCore:member(1)">normalizeFileCore(file)</h4>
  <div class="markdown level1 summary"><p>When overridden in a derived class, normalizes a file path&#39;s string representation for use as a key based on th