Link:dbclick event with vertex Adding set to true [Jointjs] [Rappid] - jointjs

Question

I am unable to get Link:dbclick event on double click of link with vertexAdding: set to true.
with Vertex Adding set to false the dbclick event works fine.
i am using link:pointerup to add Tool view to link like this::
this.paper.on('link:pointerup', (linkView) => {
var tools;
var ns = joint.linkTools;
var toolsView = new joint.dia.ToolsView({
name: 'link:pointerup',
tools: [
new ns.Vertices(),
new ns.Vertices({ vertexAdding: true}),
new ns.Remove({ focusOpacity: 0.5,
distance: 5,
offset: 10}),
new ns.TargetArrowhead(),
new ns.Segments(),
new ns.Boundary({ padding: 10 }),
]
});
joint.ui.Halo.clear(this.paper);
joint.ui.FreeTransform.clear(this.paper);
this.paper.removeTools();
linkView.addTools(toolsView);
});
For Link Creation:::
export class Link2 extends joint.shapes.standard.Link {
defaults() {
return joint.util.defaultsDeep({
router: {
name: 'normal',
},
connector: {
name: 'normal',
},
labels: [],
attrs: {
line: {
stroke: '#284f96',
strokeDasharray: '0',
strokeWidth: 1,
fill: 'none',
sourceMarker: {
d: 'M 0 0 0 0',
fill: {
type: 'color-palette',
group: 'marker-source',
when: { ne: { 'attrs/line/sourceMarker/d': 'M 0 0 0 0' } },
index: 2
},
},
targetMarker: {
d: ' M 0 -3 -6 0 0 3 z',
},
}
}
}, joint.shapes.standard.Link.prototype.defaults);
}
defaultLabel = {
attrs: {
rect: {
fill: '#ffffff',
stroke: '#8f8f8f',
strokeWidth: 2,
refWidth: 10,
refHeight: 10,
refX: 0,
refY: 0
}
}
};
getMarkerWidth(type: any) {
const d = (type === 'source') ? this.attr('line/sourceMarker/d') : this.attr('line/targetMarker/d');
console.log("marker width", this.getDataWidth(d));
return this.getDataWidth(d);
}
getDataWidth = memoize(function (d: any) {
return (new joint.g.Rect(d)).bbox().width;
});
static connectionPoint(line: any, view: any, magnet: any, opt: any, type: any, linkView: any) {
// const markerWidth = linkView.model.getMarkerWidth(type);
opt = { offset: 5, stroke: true };
// connection point for UML shapes lies on the root group containg all the shapes components
const modelType = view.model.get('type');
if (modelType.indexOf('uml') === 0) opt.selector = 'root';
// taking the border stroke-width into account
if (modelType === 'standard.InscribedImage') opt.selector = 'border';
return joint.connectionPoints.boundary.call(this, line, view, magnet, opt, type, linkView);
}
}
and i am using following code to get double click event on Link:::
this.rappid.paper.on(
"link:pointerdblclick", (linkView) => {
// linkView.model.attr("priority",0);
console.log("linkview", linkView);
// this.currentLink = linkView
this.setState({ modalView: "lableModal", visible: true, currentLink: linkView });
});