list of all directories recursively
    (going through symbolink links).<br>
</div>

<pre><span id="VALdirs"><span class="keyword">val</span> dirs</span> : <code class="type">string -> string list</code></pre><div class="info ">
Return the list of directories in the current directory.<br>
</div>

<pre><span id="VALocaml_version"><span class="keyword">val</span> ocaml_version</span> : <code class="type">string option Lazy.t</code></pre><div class="info ">
Return the version of the current OCaml compiler. If 