n class="xref-unresolved">Sexplib0</span>.Sexp.t <span class="arrow">&#45;&gt;</span></span> <span class="type-var">'compare_a</span>)</span> <span class="arrow">&#45;&gt;</span></span>
  <span><span class="xref-unresolved">Sexplib0</span>.Sexp.t <span class="arrow">&#45;&gt;</span></span>
  <span><span class="type-var">'compare_a</span> <a href="#type-compare">compare</a></span></span></code></div></div><div class="odoc-spec"><div class="spec value anchored" id="val-comparer"><a href="#val-comparer" class=