React extension for G6

This extension allows you to define G6 node by React component and JSX syntax.

Usage

1. Install

npm install @antv/g6-extension-react

2. Import and Register

import { ExtensionCategory, register } from '@antv/g6';
import { ReactNode, GNode } from '@antv/g6-extension-react';

register(ExtensionCategory.NODE, 'react', ReactNode);
register(ExtensionCategory.NODE, 'g', GNode);

3. Define Node

React Node:

const ReactNode = () => {
  return <div>node</div>;
};

G Node:

import { Group, Rect, Text } from '@antv/g6-extension-react';

const GNode = () => {
  return <Group>
    <Rect width={100} height={100}></Rect>
    <Text text={"node"} />
  <Group>
};

4. Use

Use ReactNode:

const graph = new Graph({
  // ... other options
  node: {
    type: 'react',
    style: {
      component: () => <ReactNode />,
    },
  },
});

Use GNode:

const graph = new Graph({
  // ... other options
  node: {
    type: 'g',
    style: {
      component: () => <GNode />,
    },
  },
});

Q&A

1. Difference between ReactNode and GNode

ReactNode is a React component, while GNode support jsx syntax but can only use G tag node.

Resources

• React node
• G node with JSX syntax