@1771technologies/lytenyte-pro/dist/state/api/row-detail-is-expanded.js

Blazingly fast headless React data grid with 100s of features.

export const makeRowDetailIsExpanded = (grid) => {
    return (rowOrId) => {
        const id = typeof rowOrId === "string" ? rowOrId : rowOrId.id;
        return grid.state.rowDetailExpansions.get().has(id);
    };
};