How to use the @projectstorm/react-canvas-core.FactoryBank function in @projectstorm/react-canvas-core

constructor(options: CanvasEngineOptions = {}) {
		super(options);
		this.maxNumberPointsPerLink = 1000;

		// create banks for the different factory types
		this.nodeFactories = new FactoryBank();
		this.linkFactories = new FactoryBank();
		this.portFactories = new FactoryBank();
		this.labelFactories = new FactoryBank();

		const setup = (factory: FactoryBank) => {
			factory.registerListener({
				factoryAdded: event => {
					event.factory.setDiagramEngine(this);
				},
				factoryRemoved: event => {
					event.factory.setDiagramEngine(null);
				}
			});
		};

		setup(this.nodeFactories);
		setup(this.linkFactories);

constructor(options: CanvasEngineOptions = {}) {
		super(options);
		this.maxNumberPointsPerLink = 1000;

		// create banks for the different factory types
		this.nodeFactories = new FactoryBank();
		this.linkFactories = new FactoryBank();
		this.portFactories = new FactoryBank();
		this.labelFactories = new FactoryBank();

		const setup = (factory: FactoryBank) => {
			factory.registerListener({
				factoryAdded: event => {
					event.factory.setDiagramEngine(this);
				},
				factoryRemoved: event => {
					event.factory.setDiagramEngine(null);
				}
			});
		};

		setup(this.nodeFactories);
		setup(this.linkFactories);
		setup(this.portFactories);
		setup(this.labelFactories);

constructor(options: CanvasEngineOptions = {}) {
		super(options);
		this.maxNumberPointsPerLink = 1000;

		// create banks for the different factory types
		this.nodeFactories = new FactoryBank();
		this.linkFactories = new FactoryBank();
		this.portFactories = new FactoryBank();
		this.labelFactories = new FactoryBank();

		const setup = (factory: FactoryBank) => {
			factory.registerListener({
				factoryAdded: event => {
					event.factory.setDiagramEngine(this);
				},
				factoryRemoved: event => {
					event.factory.setDiagramEngine(null);
				}
			});
		};

		setup(this.nodeFactories);

constructor(options: CanvasEngineOptions = {}) {
		super(options);
		this.maxNumberPointsPerLink = 1000;

		// create banks for the different factory types
		this.nodeFactories = new FactoryBank();
		this.linkFactories = new FactoryBank();
		this.portFactories = new FactoryBank();
		this.labelFactories = new FactoryBank();

		const setup = (factory: FactoryBank) => {
			factory.registerListener({
				factoryAdded: event => {
					event.factory.setDiagramEngine(this);
				},
				factoryRemoved: event => {
					event.factory.setDiagramEngine(null);
				}
			});
		};

		setup(this.nodeFactories);
		setup(this.linkFactories);
		setup(this.portFactories);