export interface ChartData { symbol: string; date: string; open: number; high: number; low: number; close: number; volume: number; change?: number; changePercent?: number; vwap: number; } export interface LightChartData { symbol: string; date: string; close: number; volume: number; } export interface UnadjustedChartData { symbol: string; date: string; adjOpen: number; adjHigh: number; adjLow: number; adjClose: number; volume: number; } export interface IntradayChartData extends Omit { } export type Interval = "1min" | "5min" | "15min" | "30min" | "1hour" | "4hour";