" class="anchor"></a><code><span><span class="keyword">val</span> states' : <span><a href="#type-t">t</a> <span class="arrow">&#45;&gt;</span></span> <span><span>(<a href="#type-state">state</a> * <a href="#type-attr">attr</a>)</span> list</span></span></code></div><div class="spec-doc"><p>Returns the set of states, with attached attribute as a assocation list</p></div></div><div class="odoc-spec"><div class="spec value anchored" id="val-istates"><a href="#val-istates" class="anchor"></a><code><span><span c