import { NodeModel } from '@projectstorm/react-diagrams'; import { DiamondPortModel } from './DiamondPortModel'; export class DiamondNodeModel extends NodeModel { constructor() { super('diamond'); this.addPort(new DiamondPortModel('top')); this.addPort(new DiamondPortModel('left')); this.addPort(new DiamondPortModel('bottom')); this.addPort(new DiamondPortModel('right')); } }