JointJS:Hello 世界示例不起作用

JointJS:Hello World example doesn't work

你好,我正在尝试使用 JointJS 中给出的库来执行 Hello world 应用程序:http://www.jointjs.com/tutorial#hello-world

我已经下载了 joint.js(1.0.2)joint.css 文件,将 HelloWorld 教程中给出的代码复制到 html 文件中,并从 Chrome 浏览器访问它,但它不是如教程中所示工作。

Console.error: Uncaught TypeError: this.addCell is not a function

html 是:

<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">

<meta name="viewport" content="width=device-width, initial-scale=1"/>
<meta name="description" content=""/>
<meta name="author" content=""/>
<title>diagram</title>
<link rel="stylesheet" href="node_modules/joint/joint.min.css">

<body>
   <div id="diaHolder">

   </div>

  <script src="node_modules/jquery/dist/jquery.min.js"></script>
  <script src="node_modules/lodash/lodash.min.js"></script>
  <script src="node_modules/backbone/backbone-min.js"></script>
  <script src="node_modules/joint/joint.min.js"></script>
  <script>
   var graph = new joint.dia.Graph;
   var paper = new joint.dia.Paper({
       el: $('#diaHolder'),
       width: 600,
       height: 200,
       model: graph,
       gridSize: 1
   });

   var rect = new joint.shapes.basic.Rect({
       position: { x: 100, y: 30 },
       size: { width: 100, height: 30 },
       attrs: { rect: { fill: 'blue' }, text: { text: 'my box', fill:       'white' } }
   });

   var rect2 = rect.clone();
   rect2.translate(300);

   var link = new joint.dia.Link({
       source: { id: rect.id },
       target: { id: rect2.id }
   });

   graph.addCells([rect, rect2, link]);
 </script>
</body>
</html>

只是把它扔在那里,但你有起始 html 标签吗?

检查依赖项的版本,特别是 Lodash。 JointJS 它与版本 4.x

不兼容

jQuery: 2.2.4
Lodash:3.10.1
Backbone: 1.3.3