nvd3-generate-chart-code.js

nv.chartScripts = []
for(var model in nv.models)
{
  if(model.match(/[cC]hart$/)) {
    (function() {
      var currentModel = model;
      var chartFunction = nv.models[currentModel];
      nv.models[currentModel] = function() {
        var chart = chartFunction();
        chart.apply = function() {
          var d3Selection = arguments[0];
          var data = d3Selection[0][0].__data__;
          var chartId = "chart-" + new Date().getTime();
          var script = "<svg id='" + chartId + "'></svg><script type='text/javascript'>";
          script += "nv.addGraph({generate: function() {";
          script += "var data = " + JSON.stringify(data) + ";";
          script += "var chart = nv.models." + currentModel + "();";

          script += "chart";
          var optionNames = Object.getOwnPropertyNames(this._options || {}).concat(this._inherited || [])
          for(var i = 0; i < optionNames.length && (property = optionNames[i]); i++)
          {
            ignoredProperties = ['labelFormat', 'valueFormat']
            if(ignoredProperties.indexOf(property) == -1)
            {
              var value = this[property]();
              if(property == 'color')
              {
                if(typeof(value) == 'function')
                {
                  value = [];
                  for(var i = 0; i < data.length; i++)
                  {
                    value.push(this.color()({}, i))
                  }
                }
              }
              if(value && typeof(value) === 'object')
              {
                value = JSON.stringify(value)
              }
              else if(typeof(value) === 'string')
              {
                value = '"' + value + '"';
              }
              script += "." + property + "(" + value + ")";
            }
          }
          script += ";";

          script += "d3.select('#" + chartId + "').datum(data).call(chart);}});";
          script += "<\/script>";
          nv.chartScripts.push(script);
          return this(d3Selection);
        }
        return chart;
      }
    })();
  }
}