Add WsBbo

Author: BriungRi

hyperliquid/utils/types.py

@@ -37,6 +37,7 @@
 SpotMetaAndAssetCtxs = Tuple[SpotMeta, List[SpotAssetCtx]]
 
 AllMidsSubscription = TypedDict("AllMidsSubscription", {"type": Literal["allMids"]})
+BboSubscription = TypedDict("BboSubscription", {"type": Literal["bbo"], "coin": str})
 L2BookSubscription = TypedDict("L2BookSubscription", {"type": Literal["l2Book"], "coin": str})
 TradesSubscription = TypedDict("TradesSubscription", {"type": Literal["trades"], "coin": str})
 UserEventsSubscription = TypedDict("UserEventsSubscription", {"type": Literal["userEvents"], "user": str})
@@ -51,6 +52,7 @@
 # If adding new subscription types that contain coin's don't forget to handle automatically rewrite name to coin in info.subscribe
 Subscription = Union[
     AllMidsSubscription,
+    BboSubscription,
     L2BookSubscription,
     TradesSubscription,
     UserEventsSubscription,
@@ -65,6 +67,7 @@
 AllMidsData = TypedDict("AllMidsData", {"mids": Dict[str, str]})
 AllMidsMsg = TypedDict("AllMidsMsg", {"channel": Literal["allMids"], "data": AllMidsData})
 L2Level = TypedDict("L2Level", {"px": str, "sz": str, "n": int})
+BboData = TypedDict("BboData", {"coin": str, "time": int, "bbo": Tuple[Optional[L2Level], Optional[L2Level]]})
 L2BookData = TypedDict("L2BookData", {"coin": str, "levels": Tuple[List[L2Level]], "time": int})
 L2BookMsg = TypedDict("L2BookMsg", {"channel": Literal["l2Book"], "data": L2BookData})
 PongMsg = TypedDict("PongMsg", {"channel": Literal["pong"]})