lass="type-var">'output</span> <span>&#45;&gt;</span> unit)</span> <span>&#45;&gt;</span> unit</code></dt><dt class="spec value" id="val-post1"><a href="#val-post1" class="anchor"></a><code><span class="keyword">val</span> post1 : <a href="../../EzAPI/index.html#type-base_url">EzAPI.base_url</a> <span>&#45;&gt;</span> <span><span>(<span class="type-var">'arg</span>, <span class="type-var">'input</span>, <span class="type-var">'output</span>)</span> <a href="../../EzAPI/Legacy/index.html#type-post_service1