import React from "react" export default class CustomNodeIframe extends React.Component { constructor({data}){ super() this.state = { reachable : true, selected : true, data : data } } handelSelected = () => { fetch(this.state.data.host, {mode: 'no-cors'}).then((re) => { this.setState({reachable : true, selected : !this.state.selected, data : this.state.data}) }).catch(()=>{ this.setState({reachable : false, selected : !this.state.selected, data : this.state.data}) }) //> } render(){ console.log(this.state.reachable) return ( <> { this.state.selected && this.state.reachable ?
{this.state.data.label}