declare function listenPartialProfit(fn: (event: PartialProfitContract) => void): () => void;
Subscribes to partial profit level events with queued async processing.
Emits when a signal reaches a profit level milestone (10%, 20%, 30%, etc). Events are processed sequentially in order received, even if callback is async. Uses queued wrapper to prevent concurrent execution of the callback.
| Parameter | Description |
|---|---|
fn |
Callback function to handle partial profit events |