declare function listenSignalOpenedPerSignal(filterFn: (event: IStrategyTickResultOpened) => boolean, fn: (event: IStrategyTickResultOpened) => void): () => void;
Subscribes to opened tick results, once per new signal id (live + backtest).
| Parameter | Description |
|---|---|
filterFn |
Predicate selecting which opened events are considered |
fn |
Callback invoked once per new signal id |