symbols method
Symbols This refdata endpoint returns the list of symbols that IEX Cloud supports for intraday price updates.
Implementation
Future<List<MarketSymbol>> symbols(String? format) async {
final optionalFormat = format != null ? '&format=$format' : '';
final path = '/ref-data/symbols?token=$token$optionalFormat$optionalFormat';
return await _get<List<MarketSymbol>>(
path,
callback: (data) => MarketSymbol.parse(data),
) ??
[];
}