Highcharts: In a polar chart, the start and end points are connected. How to cancel?

Question

JavaScript

As you can see in the screenshot below, 141 degrees is the last point on the line.
But in the diagram, the last point is connected by a line to the initial one (marked with a red line).
How to make it so that the start and end points do not connect?

Answer 1

plotOptions: {
  line: {
    connectEnds: false
  }
}

You can also specify connectEnds in the properties of the series elements - if you have multiple graphs and want only some of them to have no endpoint connections.