I wrote the C++ part of this codebase, would be happy to answer any questions about it here.
I see it's possible to embed it in jupyterlab, it seems to do a lot: * grid format * graph format * actual pivoting of data Is that right? It's using webassembly so in effect to do the pivot you must have created functions that exist in pandas? Has anyone ported pandas to webassembly? Is the grid editable? What are you using to create your output, html or canvas or something? I realise I could look this stuff up but…
The grid is just a plugin for the excellent [Hypergrid](https://github.com/openfin/fin-hypergrid), which is editable, but you'd need to manually push those edits back to the engine for now.