frontend/app/validation/ValidateIpAddresses.jsx (15 lines of code) (raw):

import ValidationComponent from "./ValidationComponent.jsx"; class ValidateIpAddresses extends ValidationComponent { performValidation() { if(!this.props.listData){ this.setState({"tooltip": "No network connections detected"}); return "problem"; } if(this.props.listData.length<2){ this.setState({"tooltip": "No metadata network"}); return "problem"; } return "normal"; } } export default ValidateIpAddresses;