In my Kendo Grid I have one column that contains a integer's array, the data for the field "groups" looks like this [1, 2, 3, 4]. The column has a custom cell and filter that help displaying the data in a more helpful way, see image attached.
I'm trying to apply a filter for that column with a custom "filterCell", now I have done that multiple times using no complex data types like strings, using the example provided in your documentation(https://www.telerik.com/kendo-react-ui/components/grid/filtering/#toc-custom-filter-cells) but it does not work for an array.
It is possible to implement this filter to work with more complex data types, like an array of numbers or even an array of objects, maybe implementing a custom operator? If possible could you point me in the right direction?