#45;&gt;</span> unit</code></dt><dt class="spec value" id="val-merge"><a href="#val-merge" class="anchor"></a><code><span class="keyword">val</span> merge : <span>infer_deps_file:string</span> <span>&#45;&gt;</span> unit</code></dt><dt class="spec value" id="val-canonicalize"><a href="#val-canonicalize" class="anchor"></a><code><span class="keyword">val</span> canonicalize : unit <span>&#45;&gt;</span> unit</code></dt><dd><p>put the database on disk in deterministic form</p></dd></dl><dl><dt class="spec val