@mui/x-data-grid/esm/models/gridHeaderFilteringModel.d.ts

The Community plan edition of the Data Grid components (MUI X).

import { GridColDef } from "./colDef/index.js";
export type GridHeaderFilteringState = {
  enabled: boolean;
  editing: GridColDef['field'] | null;
  menuOpen: GridColDef['field'] | null;
};