试图通过json在html页面中显示NEO4J json数据

Question

我正在尝试显示来自 NEO4J db 的 json 电影的图表。但它显示一个空白页面，并在控制台中显示错误。这里输出： 代码如下：

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/alchemyjs/0.4.2/styles/vendor.css">
    <script src="https://cdnjs.cloudflare.com/ajax/libs/alchemyjs/0.4.2/scripts/vendor.js"></script>
    <script src="lodash.js"></script>

</head>
<body>
<div class="alchemy" id="alchemy"></div>
<script type="text/javascript">
    alchemy.begin({
        dataSource: "../result.json",
        dataType:'html',
        nodeCaption:'name',
        nodeMouseOver:'name',
        cluster: true,
        clusterColours:["#1B9E77,#D95F02,#7570B3,#E7298A,#66A61E,#E6AB02"]
    })
</script>
</body>
</html>

Answer 1

我不认为这是初始化库的方式。将您的脚本修改为

<script type="text/javascript">
   var config ={
        dataSource: "../result.json",
        dataType:'html',
        nodeCaption:'name',
        nodeMouseOver:'name',
        cluster: true,
        clusterColours:["#1B9E77,#D95F02,#7570B3,#E7298A,#66A61E,#E6AB02"]
    };
     alchemy = new Alchemy(config);
</script>

参考 http://graphalchemist.github.io/Alchemy/#/examples

您似乎没有加载 alchemyjs。您仅加载 alchemyjs 的依赖项。包括两个脚本

 <script src="https://cdnjs.cloudflare.com/ajax/libs/alchemyjs/0.4.2/scripts/vendor.js"></script>
  <script src="https://cdnjs.cloudflare.com/ajax/libs/alchemyjs/0.4.2/alchemy.min.js"></script>