gexf-writer

JavaScript GEXF Writer

Installation

With npm do:

$ npm install gexf-writer

Examples

Basic

    var GexfWriter = require('gexf-writer');    
    var gw = new GexfWriter();
    var doc = gw.createDocument({
      type: 'directed',
      attributes: {
        foo: {
            type: 'string',
            default: 'foo default values'
        }
      }
    });
 
    doc
    .addNode("1", "node label", {
        foo: "val1",
        bar: "val2"
    })
     .addNode("2", "node label 2")
     .addEdge("edgeId", "1", "2");
 
    console.log(doc.toString());

Output:

<?xml version="1.0" encoding="UTF-8"?>
<gexf xmlns="http://www.gexf.net/1.2draft" version="1.2">
   <meta>
      <creator>gexf-writer</creator>
      <description>GEXF document generated by gexf-writer</description>
   </meta>
   <graph defaultedgetype="directed">
      <nodes>
         <node id="1" label="node label" />
         <node id="2" label="node label 2" />
      </nodes>
      <edges>
         <edge id="edgeId" source="1" target="2" />
      </edges>
   </graph>
</gexf>

Tests

With mocha do:

$ mocha

License

MIT/X11