   <div class="para _1 lcinp">
    <div class="interface-code">
<pre class="code fsharp"><span class="clc"><span class="cld">//</span> FParsecCS.dll</span>

<span class="ck">namespace</span> <span class="ci">FParsec</span>

<span class="ck">type</span> <span class="ci">Position</span> <span class="cp">=</span>
  <span class="ck">new</span><span class="cp">:</span> <span class="ci">streamName</span><span class="cp">:</span> <span class="ci">string</span> <span class="cp">*</span> <span class="ci">index</span