How do I customize plotline tooltip.
Please find my link with tooltip for plotline: https://jsfiddle.net/e036q9xf/
I could see that tooltip formatter can be used as shown in this fiddle.: https://jsfiddle.net/jxytbkd4/ .Not sure how I could incorporate this for plotline. Thank you.
For example, I would like my tooltip to show as below:
PlotLineName
Series: seriesno
X-axis value: value
RandomDataFromJson: data