在这里插入代码片

import React from "react";
import ReactDOM from "react-dom";
import Tree from "react-d3-tree";import "./styles.css";const myTreeData = [{name: "Gaurang Torvekar",attributes: {keyA: "val A",keyB: "val B",keyC: "val C"},children: [{name: "Avadhoot",attributes: {keyA: "val A",keyB: "val B",keyC: "val C"},children: [{name: "Richard"},{name: "Constantine",children: [{name: "Mia"}]},{name: "Daniel"}]},{name: "Mia"},{name: "Varun",attributes: {keyA: "val A",keyB: "val B",keyC: "val C"},children: [{name: "Ivo",attributes: {keyA: "val A",keyB: "val B",keyC: "val C"},children: [{name: "Level 2: A",attributes: {keyA: "val A",keyB: "val B",keyC: "val C"},children: [{name: "Level 2: A",attributes: {keyA: "val A",keyB: "val B",keyC: "val C"}},{name: "Level 2: B"}]},{name: "Level 2: B"}]},{name: "Vijay"}]},{name: "Mohit",children: [{name: "Rohit",attributes: {keyA: "val A",keyB: "val B",keyC: "val C"},children: [{name: "Level 2: A",attributes: {keyA: "val A",keyB: "val B",keyC: "val C"},children: [{name: "Level 2: A",attributes: {keyA: "val A",keyB: "val B",keyC: "val C"}},{name: "Level 2: B"}]}]},{name: "Pranav"}]}]}
];const svgSquare = {shape: "rect",shapeProps: {width: 180,height: 40,x: 0,y: -20,color: "#ffffff"}
};const test = {shape: "rect",shapeProps: {width: 0,height: 0,x: -20,y: 20,stroke: "#2F80ED"}
};const nodeStyle = (<svg viewbox="0 0 100 60" xmlns="http://www.w3.org/2000/svg"><rectwidth="80"height="40"x="10"y="10"style="fill: skyblue; stroke: cadetblue; stroke-width: 2;"/></svg>
);const treeStyle = {nodes: {node: {circle: <nodeStyle />,name: <nodeStyle />,attributes: <nodeStyle />}}
};class NodeLabel extends React.PureComponent {render() {const { className, nodeData } = this.props;return (<divclassName={className}style={{background: "#ffffff",height: "70px",borderTop: "2px solid #2F80ED",textAlign: "center",// position: "fixed",zIndex: "1000",// left: "-10px",boxShadow: "0px 10px 10px rgba(0, 0, 0, 0.1)",padding: "5px 0",borderRadius: "5px"}}>{nodeData.name}</div>);}
}function App() {return (<div className="App"><h1>ORG Chart POC</h1><div id="treeWrapper" style={{ width: "100%", height: "100vh" }}><Treedata={myTreeData}// nodeSvgShape={svgSquare}nodeSvgShape={test}pathFunc="step"separation={{ siblings: 2, nonSiblings: 2 }}orientation="vertical"translate={{ x: 900, y: 100 }}allowForeignObjects={true}nodeLabelComponent={{render: <NodeLabel className="myLabelComponentInSvg" />,foreignObjectWrapper: {width: 220,height: 200,y: -50,x: -100}}}initialDepth={0.02}/></div></div>);
}const rootElement = document.getElementById("root");
ReactDOM.render(<App />, rootElement);