Chart

A generic component for displaying JSON data in a chart. Currently, only a line chart is supported.

Configuration

An external source is defined in the URL field. It must return a valid JSON document.

The chart configuration uses object paths, see also lodash get.

Example:

{
  "result": {
    "entries": [
      {
        month: "January",
        visitors: { count: 12 }
      },
      {
        month: "February",
        visitors: { count: 47 }
      }
    ]
  }
}

• JSON path to the data array: result.entries
• JSON path for the key (x-axis): month
• JSON path for the value (y-axis): visitors.count