idebar-offcanvas-left-->

  <div class="col-xs-12 col-sm-9 col-md-6 main-content">

    <section class="multi-line-signature">
        
                <span class="name ">DomPointReadOnly</span>(
        <br>
        <div class="parameters">
            <span class="parameter" id="-param-x"><span class="type-annotation">num</span> <span class="parameter-name">x</span></span>,<br><span class="parameter" id="-param-y"><span class="type-annotation">num</span> <span class="parameter-name">y</span></span>,<br><