Sebastían Benítez Díaz

Hi every one I could do this with a few changes in the library: I am going to prepare de pull request for this

here i left an example of how to create the chart with the actual version of go-echart and with this i think we can close this issue: ```go func generateKline(chartData...

I tried to create the launch dappeteer inside of the xvfb but i did not get a successful response I just get and error: `Error: Could not start Xvfb. at...

This is what I do: - the first row is the label of that data - the rest of the rows are the values of the labels ![Screenshot 2022-11-16 at...

You can check it here https://echarts.apache.org/en/option.html#series-bar.encode

I am using this version: and in master has the [WithEncodeOpts](https://github.com/go-echarts/go-echarts/blob/9507acf769b809a7aef07aa02f47136a8d8de25f/charts/series.go#L424)