function rowMoved(rows: List<any>, { row, prevRowId }) {
const currIndex = indexForRow(rows, row.id);
if (currIndex > -1) {
const row = rows.get(currIndex);
rows = rows.delete(currIndex);
const newIndex = nextRowIndex(rows, prevRowId);
rows = rows.splice(newIndex, 0, row).toList();
return rows;
}
return rows;
}
(cellOrder: List<CellId>) => {
const oldIndex = cellOrder.findIndex(
(id: string) => id === action.payload.id
);
const newIndex =
cellOrder.findIndex(
(id: string) => id === action.payload.destinationId
) + (action.payload.above ? 0 : 1);
if (oldIndex === newIndex) {
return cellOrder;
}
return cellOrder
.splice(oldIndex, 1)
.splice(newIndex - (oldIndex < newIndex ? 1 : 0), 0, action.payload.id);
}
function rowAdded<T>(rows: List<T>, { row, prevRowId }): List<T> {
const index = nextRowIndex(rows, prevRowId);
return rows.splice(index, 0, row).toList();
}