</span>

    <span class="nv">constructor: </span><span class="nf">(url) -&gt;</span>
        <span class="k">if</span> <span class="nx">url</span>
            <span class="vi">@url = </span><span class="nx">url</span>
        <span class="k">else</span>
            <span class="vi">@url = </span><span class="s">&#39;http://localhost:7474&#39;</span></div></div></div><div class="segment"><div class="comments "><div class="wrapper"><h3 id="read-service">read service</h3>

<p>Without properties <a href="http: