| import { DefaultDataVisual } from '../data/SeriesData.js'; | 
| export interface LineDataVisual extends DefaultDataVisual { | 
|     fromSymbol: string; | 
|     toSymbol: string; | 
|     fromSymbolSize: number | number[]; | 
|     toSymbolSize: number | number[]; | 
|     fromSymbolRotate: number; | 
|     toSymbolRotate: number; | 
|     fromSymbolOffset: string | number | (string | number)[]; | 
|     toSymbolOffset: string | number | (string | number)[]; | 
|     fromSymbolKeepAspect: boolean; | 
|     toSymbolKeepAspect: boolean; | 
| } |