export class FlowManager {
	stateManager: any
	vueFlow: any
	constructor(options) {
		this.stateManager = options.stateManager;
		this.vueFlow = options.vueFlow
	}
	setZoom(zoom: number) {
		this.stateManager.zoom.value = zoom
		this.vueFlow.value.zoomTo(zoom)
	}
	getLastNode() {
		const lastNode = this.stateManager.getLastNode()
		if (lastNode?.id) {
			return this.vueFlow.value.getNode(lastNode.id)
		}
		return null;
	}

}