add

ccxt/static_dependencies/starknet/abi/v2/shape.py

@@ -0,0 +1,107 @@
+from __future__ import annotations
+
+from typing import List, Literal, Optional, TypedDict, Union
+
+STRUCT_ENTRY = "struct"
+EVENT_ENTRY = "event"
+FUNCTION_ENTRY = "function"
+ENUM_ENTRY = "enum"
+CONSTRUCTOR_ENTRY = "constructor"
+L1_HANDLER_ENTRY = "l1_handler"
+IMPL_ENTRY = "impl"
+INTERFACE_ENTRY = "interface"
+
+DATA_KIND = "data"
+NESTED_KIND = "nested"
+
+
+class TypeDict(TypedDict):
+    type: str
+
+
+class TypedParameterDict(TypeDict):
+    name: str
+
+
+class StructDict(TypedDict):
+    type: Literal["struct"]
+    name: str
+    members: List[TypedParameterDict]
+
+
+class FunctionBaseDict(TypedDict):
+    name: str
+    inputs: List[TypedParameterDict]
+    outputs: List[TypeDict]
+    state_mutability: Optional[Literal["external", "view"]]
+
+
+class FunctionDict(FunctionBaseDict):
+    type: Literal["function"]
+
+
+class ConstructorDict(TypedDict):
+    type: Literal["constructor"]
+    name: str
+    inputs: List[TypedParameterDict]
+
+
+class L1HandlerDict(FunctionBaseDict):
+    type: Literal["l1_handler"]
+
+
+class EventBaseDict(TypedDict):
+    type: Literal["event"]
+    name: str
+
+
+class EventStructMemberDict(TypedParameterDict):
+    kind: Literal["data"]
+
+
+class EventStructDict(EventBaseDict):
+    kind: Literal["struct"]
+    members: List[EventStructMemberDict]
+
+
+class EventEnumVariantDict(TypedParameterDict):
+    kind: Literal["nested"]
+
+
+class EventEnumDict(EventBaseDict):
+    kind: Literal["enum"]
+    variants: List[EventEnumVariantDict]
+
+
+EventDict = Union[EventStructDict, EventEnumDict]
+
+
+class EnumDict(TypedDict):
+    type: Literal["enum"]
+    name: str
+    variants: List[TypedParameterDict]
+
+
+class ImplDict(TypedDict):
+    type: Literal["impl"]
+    name: str
+    interface_name: str
+
+
+class InterfaceDict(TypedDict):
+    type: Literal["interface"]
+    name: str
+    items: List[FunctionDict]  # for now only functions can be defined here
+
+
+AbiDictEntry = Union[
+    StructDict,
+    FunctionDict,
+    EventDict,
+    EnumDict,
+    ConstructorDict,
+    L1HandlerDict,
+    ImplDict,
+    InterfaceDict,
+]
+AbiDictList = List[AbiDictEntry]