It would be convenient each formula to have a description underneath. In this case, the user can choose the most suitable one for a certain case, without the need to know all formulas in advance.
Provide the ability to customize the cells' content of the Spreadsheet. SImilar to the custom cell editors of the Kendo jQuery Spreadsheet:
I have a project that uses Kendo UI for jQuery to work with spreadsheets. I want to recreate the project from scratch in Angular using the Kendo UI for Angular Spreadsheet component.
In jQuery, I am currently using `kendo.spreadsheet.defineFunction()` (docs) to define our custom functions and I would like to do the same in Angular.