More specific support for paper-writing?

Here is a great description of how to use workflowy to write latex documents:

It mostly works as is in Dynalist, with one hiccup: if I try to copy everything (ctrl-A), I don’t get data for collapsed nodes and thus latex for them is missing. Maybe support that as an option? Or maybe Ctrl-Shift-should select the entire current document including collapsed nodes?

Additionally, this sounds like a great potential feature - tighter integration with ShareLatex or Overleaf (or even Dynalist-baked Latex compilation - ShareLatex’ source code is open) would be great.