Allow for both vertical and horizontal bar charts on a single ComposableChart

[dsldsl]

• I have searched the issues of this repository and believe that this is not a duplicate.

What problem does this feature solve?

I would like to use both horizontal and vertical bar lines on the same ComposableChart, to allow for more advanced charts with multifaceted data. In my use case I would like to have a scatter plot on a chart with some additional bars on the bottom and on the left.

Here is a screenshot of my desired graph: https://prnt.sc/kwBBpV7lqWS-

What does the proposed API look like?

Here is a sandbox of what I think a resultant API would look like: https://codesandbox.io/s/multi-axis-bar-graph-fevxvu?file=/src/index.js

The goal for that sandbox would be to have the same 3 up-down bars, and additionally have a set of left-right bars in orange.

If this is something that is doable with the current codebase without too much of a massive refactoring, then I'd be happy to take a look through the relevant code and propose a PR (with a bit of guidance for where to look and what changes might need to be made). Or, if you have suggestions on how it might be implemented in the current framework that would be much appreciated as well.

Thank you so much for everything you do!

[ckifer]

Hey @dsldsl

Labeling this as a feature request. I don't know in depth any internals of the ComposedChart but I would imagine this kind of feature would be a decent lift.

Feel free to dig and attempt a solution! It looks like from your sandbox that ComposedChart uses the layout prop from the parent chart and not from the Bar itself :/