API Reference > Geometry-core > CartesianGeometry > Geometry > cloneMembers cloneMembers MethodStatic clone an array whose members have a clone method. undefined return from clone is forced into the output array. cloneMembers<T extends Cloneable<T, T>>(a: undefined | T[]): undefined | T[] Parameter Type Description a undefined | T[] Returns - undefined | T[] Defined in Geometry.ts Line 898 Last Updated: 12 June, 2024