.bytes_types: (Type, Type)
.format_version: Nat
.compatible_formats: [Nat; _]

.HIGHEST_PROTOCOL: Nat
.DEFAULT_PROTOCOL: Nat

.MARK: Bytes
.STOP: Bytes
.POP: Bytes
.POP_MARK: Bytes
.DUP: Bytes
.FLOAT: Bytes
.INT: Bytes
.BININT: Bytes
.BININT1: Bytes
.LONG: Bytes
.BININT2: Bytes
.NONE: Bytes
.PERSID: Bytes
.BINPERSID: Bytes
.REDUCE: Bytes
.STRING: Bytes
.BINSTRING: Bytes
.SHORT_BINSTRING: Bytes
.UNICODE: Bytes
.BINUNICODE: Bytes
.APPEND: Bytes
.BUILD: Bytes
.GLOBAL: Bytes
.DICT: Bytes
.EMPTY_DICT: Bytes
.APPENDS: Bytes
.GET: Bytes
.BINGET: Bytes
.INST: Bytes
.LONG_BINGET: Bytes
.LIST: Bytes
.EMPTY_LIST: Bytes
.OBJ: Bytes
.PUT: Bytes
.BINPUT: Bytes
.LONG_BINPUT: Bytes
.SETITEM: Bytes
.TUPLE: Bytes
.EMPTY_TUPLE: Bytes
.SETITEMS: Bytes
.BINFLOAT: Bytes

.TRUE: Bytes
.FALSE: Bytes

.PROTO: Bytes
.NEWOBJ: Bytes
.EXT1: Bytes
.EXT2: Bytes
.EXT4: Bytes
.TUPLE1: Bytes
.TUPLE2: Bytes
.TUPLE3: Bytes
.NEWTRUE: Bytes
.NEWFALSE: Bytes
.LONG1: Bytes
.LONG4: Bytes

.BINBYTES: Bytes
.SHORT_BINBYTES: Bytes

.SHORT_BINUNICODE: Bytes
.BINUNICODE8: Bytes
.BINBYTES8: Bytes
.EMPTY_SET: Bytes
.ADDITEMS: Bytes
.FROZENSET: Bytes
.NEWOBJ_EX: Bytes
.STACK_GLOBAL: Bytes
.MEMOIZE: Bytes
.FRAME: Bytes

.BYTEARRAY8: Bytes
.NEXT_BUFFER: Bytes
.READONLY_BUFFER: Bytes

.PickleError: ClassType
.PickleError <: InheritableType
.PickleError <: Exception

.PicklingError: ClassType
.PicklingError <: InheritableType
.PicklingError <: .PickleError

.UnpicklingError: ClassType
.UnpicklingError <: InheritableType
.UnpicklingError <: .PickleError

.dump!: (obj: Obj, file: PathLike, protocol := Nat) => NoneType
.dumps: (obj: Obj, protocol := Nat) -> Bytes
.load!: (
    file: PathLike,
    fix_imports := Bool,
    encoding := Str,
    errors := Str,
) => Obj
.loads: (
    data: Bytes,
    fix_imports := Bool,
    encoding := Str,
    errors := Str
) -> Obj