<span class="arrow">&#45;&gt;</span></span> <a href="#type-t">t</a></span></code></div><div class="spec-doc"><p><code>int name value</code> is <code>attr name (string_of_int i)</code>.</p></div></div><div class="odoc-spec"><div class="spec value anchored" id="val-on"><a href="#val-on" class="anchor"></a><code><span><span class="keyword">val</span> on : <span>bool <span class="arrow">&#45;&gt;</span></span> <span><a href="#type-t">t</a> <span class="arrow">&#45;&gt;</span></span> <a href="#type-t">t</a></spa