Function joinCellGroupWithMergedCellGroups

joinCellGroupWithMergedCellGroups(dataModel, group, region): CellGroup
Merges a cell group with other cells groups in the same region if they intersect.
Parameters
- dataModel: DataModel
  the data model of the grid.
- group: CellGroup
  the target cell group.
- region: CellRegion
  the region of the cell group.
Returns CellGroup
a new cell group after merging has happened.
- Defined in datagrid/src/cellgroup.ts:174