KineticJS Dashed Line

HTML

<script src=" https://cdnjs.cloudflare.com/ajax/libs/kineticjs/5.2.0/kinetic.js"></script>
<div id="target"></div>

CSS

#target {
    width: 200px;
    height: 200px;
    background-color: #eee;
}

JavaScript

var element = document.getElementById('target'),
    stage = new Kinetic.Stage({
        container: element,
        width: element.offsetWidth,
        height: element.offsetHeight
    }),
    layer = new Kinetic.Layer();

layer.add(new Kinetic.Line({
    points: [10, 10, 190, 190],
    stroke: 'black',
    strokeWidth: 2,
    dash: null
}));
stage.add(layer);