addSymbolsFromJson method

  1. @override
Future<List<Symbol>> addSymbolsFromJson(
  1. String json, [
  2. List<Map>? data
])
override

Implementation

@override
Future<List<Symbol>> addSymbolsFromJson(String json,
    [List<Map>? data]) async {
  final List<dynamic> symbolIds = await _channel.invokeMethod(
    'symbols#addJson',
    <String, dynamic>{
      'json': json,
    },
  );
  List<Symbol> symbols = [];
  symbolIds.forEach((element) {
    SymbolOptions options = SymbolOptions.fromJson(element['options']);
    symbols.add(Symbol(element['id'], options, null));
  });

  return symbols;
}