Function: isStateSurface()
isStateSurface(
surface): surface is IStateSurfaces | IStateSurface
Parameters
surface
SurfaceTypes | SurfaceTypes[] | IStateSurfaces | IStateSurface
Returns
surface is IStateSurfaces | IStateSurface
isStateSurface(
surface): surface is IStateSurfaces | IStateSurface
SurfaceTypes | SurfaceTypes[] | IStateSurfaces | IStateSurface
surface is IStateSurfaces | IStateSurface