{
  "Custom": "custom.html",
  "Line Chart": "line.html",
  "Spline Chart": "spline.html",
  "Scatter Plot": "scatter.html",
  "Step Chart": "area_step.html",
  "Bar Chart": "bar.html",
  "Stacked Bar Chart": "stacked_bar.html",
  "Area Chart": "area.html",
  "Stacked Area Chart": "stacked_area.html",
  "Spline Area Chart": "spline_area.html",
  "Stacked Spline Area Chart": "stacked_spline_area.html"
}