export interface Todo { id: number; content: string; } export interface Meta { totalCount: number; } export interface CanvasRoute { x: number; y: number; [proppName: string]: any; } export interface CanvasStyle { lineWidth?: number; strokeStyle?: string; lineJoin?: string; lineCap?: string; step?: number; } export interface CanvasData { data: CanvasRoute[]; style?: CanvasStyle; }