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https://s3-us-west-2.amazonaws.com/secure.notion-static.com/5db42fb5-1a1c-4eb2-9791-116bb1928df6/68747470733a2f2f696d672e736869656c64732e696f2f6e706d2f762f406c6f676963666c6f772f636f7265

https://s3-us-west-2.amazonaws.com/secure.notion-static.com/08c03ead-d159-4348-9404-c91bce67305b/68747470733a2f2f696d672e736869656c64732e696f2f6e706d2f646d2f406c6f676963666c6f772f636f7265

https://s3-us-west-2.amazonaws.com/secure.notion-static.com/1dcc3d5d-ce03-41e8-b4a5-6f5a96fe3152/68747470733a2f2f696d672e736869656c64732e696f2f6e706d2f6c2f406c6f676963666c6f772f636f7265

LogicFlow 是一款流程图编辑框架,提供了一系列流程图交互、编辑所必需的功能和简单灵活的节点自定义、插件等拓展机制,方便我们快速在业务系统内满足类流程图的需求。

特性

使用

安装

# npm
$ npm install @logicflow/core @logicflow/extension --save

代码示例

// 创建容器
<div id="container"></div>;

// 准备数据
const data = {
 // 节点
 nodes: [
 {
 id: 21,
 type: 'rect',
 x: 100,
 y: 200,
 text: {
 value: '矩形节点',
 x: 100,
 y: 200,
 },
 },
 {
 id: 50,
 type: 'circle',
 x: 300,
 y: 400,
 text: {
 value: '圆形节点',
 x: 300,
 y: 400,
 },
 },
 ],
 // 边
 edges: [
 {
 type: 'polyline',
 sourceNodeId: 50,
 targetNodeId: 21,
 },
 ],
};
// 渲染画布
const lf = new LogicFlow({
 container: document.querySelector('#container'),
 width: 700,
 height: 600,
});

lf.render(data);

文档

官方文档