</li></ul></div></div><div class="odoc-spec"><div class="spec value anchored" id="val-patterns_match"><a href="#val-patterns_match" class="anchor"></a><code><span><span class="keyword">val</span> patterns_match : <span><span><span class="xref-unresolved">Str</span>.regexp list</span> <span class="arrow">&#45;&gt;</span></span> <span><a href="#type-t">t</a> <span class="arrow">&#45;&gt;</span></span> bool</span></code></div><div class="spec-doc"><p>Test whether a field full string matches to one of the regul