In my data series I have few trailing nulls. I want to show a dashed line for all the non null data points. But when I use the following configuration, the chart shows a solid line for the null points followed by the dashed line.
Just copy paste the below in the online example and you will see this issue getting reproduced.
c3 version: 0.7.18 (Latest also has this issue) d3 version: 4.9.1
Following issue (even reproducible in the online Line chart example at https://c3js.org/samples/simple_regions.html)
In my data series I have few trailing nulls. I want to show a dashed line for all the non null data points. But when I use the following configuration, the chart shows a solid line for the null points followed by the dashed line.
Just copy paste the below in the online example and you will see this issue getting reproduced.
var chart = c3.generate({ data: { columns: [ ['data2', null, null, null, 40, 15, 25, -100] ], regions: { 'data2': [{'start':3}] } } });