This sounds like a cool project! Does anyone here knows how it compares to univerjs ?
I currently use univerjs to power the open source sql spreadsheet component I work on (https://github.com/sqlpage/sqlpage-spreadsheet/). My experience with it has been that it's very powerful, but quite difficult to use due to the boilerplate involved, the lacking documentation, and the fact that it seems to be developed mainly for the Chinese market.
Woah! I didn't realize luckysheets renamed to univerjs!
I think at the time being you should stick to univerjs as it is a finalized product. Once we reach version 1.0, IronCalc should be easier to deal with and you cold consider using one or the other.
I currently use univerjs to power the open source sql spreadsheet component I work on (https://github.com/sqlpage/sqlpage-spreadsheet/). My experience with it has been that it's very powerful, but quite difficult to use due to the boilerplate involved, the lacking documentation, and the fact that it seems to be developed mainly for the Chinese market.