f <code>pdftk</code>.</p>
    </div>

    <pre class="usage"><span class='fu'>get_fields</span>(
  input_filepath = <span class='kw'>NULL</span>,
  convert_field_names = <span class='fl'>FALSE</span>,
  encoding_warning = <span class='fl'>TRUE</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>input_filepath</th>
      <td><p>the 