class/NodeMgr.js
const LightNode = require('./LightNode.js');
const NodeGroup = require('./NodeGroup.js');
module.exports = class NodeMgr extends NodeGroup {
constructor() {
super('Node Manager');
}
handleData(data, info) {
let node = this.findNodeForName(data.name, true);
node.update(data, info);
}
}