Hi,
In file Common/Core/CellArray/index.d.ts
/**
* Returns the point indices at the given location as a subarray.
* @param loc
*/
getCell(loc: any): void;
The declared type of getCell is void instead of number.
The same way, in file Common/DataModel/PolyData/index.d.ts
/**
* Get the neighbors at an edge.
* @param {Number} cellId The Id of the cell.
* @param {Vector3} point1 The first point coordinate.
* @param {Vector3} point2 The second point coordinate.
*/
getCellEdgeNeighbors(cellId: number, point1: Vector3, point2: Vector3): void;
The return type should be number instead of void.