UtilitiesFunctionsclosestCatalogIndexToCursorVersion: 4.1.0closestCatalogIndexToCursor CallableclosestCatalogIndexToCursor(cursor: Point2D, xArray: Float32Array, yArray: Float32Array): { minDistanceSquared: number; minIndex: number }Parameterscursor: Point2DxArray: Float32ArrayyArray: Float32ArrayReturns { minDistanceSquared: number; minIndex: number }minDistanceSquared: numberminIndex: number