Apexcharts.js: Connect values between null points in Line Chart.

[jofftiquez]

Is your feature request related to a problem? Please describe.
I am using apex chart to map a series of data that might potentially have null values in them. I found this example quite helpful https://apexcharts.com/vue-chart-demos/line-charts/, however, I need to connect the values between null points.

Describe the solution you'd like
An extra boolean option to connect the values between null points like, spanGaps similar to spanGaps in ChartJs.

Additional context

Given the data [1, null, 3, 4]. The result is the image below.

[junedchhipa]

This has been proposed, but not worked upon yet.
Closing as duplicate of #146

[cseelus]

Similar to #146, but I'm not so sure this is the same proposal as with #146. What @jofftiquez proposes would be a simple option to just draw a line between all available data points, even if there are null values. No need for repetition or interpolation of available data points.

As said in @ jofftiquez post, this is the same as Chart.js spanGaps option which I'm a bit surprised ApexCharts doesn't support yet. Not having this option makes ApexCharts unsuitable for certain data series with line charts imho.

@junedchhipa, please let me know if I can help with a PR that resolves this issue.

[jofftiquez]

@cseelus is correct. I started using chartjs again just for this feature.

[surajkumbhar1992]

do you have any resolution on this as i would like to use this chart instead of CHARTJS.
Please tell me whether it is possible or not to connect null points?

[spmsh]

+1 for this feature, that would be a great and useful addition. Thanks and keep the good work.

[Heartz66]

+1 this would be an amazing feature for Apexcharts

[junedchhipa]

@cseelus If you want to submit a PR, I am happy to accept it.
Sorry for the delay, this went unnoticed for too long.