Expose the renderer classes for use outside of the context of the MarkdownPostProcessor

[nothingislost]

If you could assign variables to your renderer classes, it would allow my CodeMirror Options plugin to render task code blocks in edit mode. If you have other suggestions for how to access these classes, I'm open to alternative approaches:
https://github.com/schemar/obsidian-tasks/blob/7f9f80cedbf10aeb916d4041d2adda558bc1e02a/src/main.ts#L33

It looks like I would also need a this bound version of addQueryRenderChild
https://github.com/schemar/obsidian-tasks/blob/7f9f80cedbf10aeb916d4041d2adda558bc1e02a/src/QueryRenderer.ts#L31

This would allow for this type of functionality:

[schemar]

This looks amazing. I want this 🤩

I don’t quite understand what you need me to do. Could you please elaborate a bit? How could I make the query renderer variable available to another plugin? I haven’t done interaction between plugins.

Regarding addQueryRenderChild, I could make it public and you could bind it, right? I could also bind it in the constructor, of course.

Let me know how I can support! Thank you for digging in and checking it this far!

I plan to get back into the code base the coming week. But I have been absent for quite a while, so I will need some time 😅

[nothingislost]

Thanks for the interest in this idea. I've created a PR here #363 with an example of how I enabled this and a bit of sample code showing how I'm leveraging it externally.

I'm sure there are multiple ways to go about exposing the methods though so feel free to accept the PR or close it and implement it however you see fit.