/span></span> <span>&#45;&gt;</span> <span>f:<span>(<a href="index.html#type-key">key</a> <span>&#45;&gt;</span> <span class="type-var">'a</span> <span>&#45;&gt;</span> <a href="index.html#type-value">value</a> <span>&#45;&gt;</span> <span class="type-var">'a</span> * <a href="index.html#type-value">value</a>)</span></span> <span>&#45;&gt;</span> <span class="type-var">'a</span> * <a href="index.html#type-t">t</a></code></dt><dt class="spec value" id="val-of_seq"><a href="#val-of_seq" class="anchor"></a><co