A list of parsed OHLC candles in the format: [timestamp_ms, open, high, low, close, volume]
OptionalstartStaticcreateInitialize a new instance of the SymbolOHLC class.
The session object used for making HTTP requests to Firstrade.
The symbol for which OHLC data is retrieved.
The time range for the OHLC data (e.g., 24h, 1d, 1w, 1m, 1y).
A Promise resolving to a SymbolOHLC instance.
Data class representing OHLC (Open, High, Low, Close) price data for a given symbol.