From 703c03e4b094b6bcc01a6d2d7c08860a9c8dd0ee Mon Sep 17 00:00:00 2001
From: Lourens Veen <l.veen@esciencecenter.nl>
Date: Tue, 16 Oct 2018 10:36:17 +0200
Subject: [PATCH] Add UserString and UserList data attribute (#2518)

---
 stdlib/2/UserString.pyi           | 1 +
 stdlib/3/collections/__init__.pyi | 2 ++
 2 files changed, 3 insertions(+)

diff --git a/stdlib/2/UserString.pyi b/stdlib/2/UserString.pyi
index c67b0feab..82cab2180 100644
--- a/stdlib/2/UserString.pyi
+++ b/stdlib/2/UserString.pyi
@@ -5,6 +5,7 @@ _UST = TypeVar("_UST", bound=UserString)
 _MST = TypeVar("_MST", bound=MutableString)
 
 class UserString(Sequence[UserString]):
+    data: unicode
     def __init__(self, seq: object) -> None: ...
     def __int__(self) -> int: ...
     def __long__(self) -> long: ...
diff --git a/stdlib/3/collections/__init__.pyi b/stdlib/3/collections/__init__.pyi
index 19f5e59ec..003fcf7c4 100644
--- a/stdlib/3/collections/__init__.pyi
+++ b/stdlib/3/collections/__init__.pyi
@@ -76,6 +76,7 @@ class UserDict(MutableMapping[_KT, _VT]):
 _UserListT = TypeVar('_UserListT', bound=UserList)
 
 class UserList(MutableSequence[_T]):
+    data: List[_T]
     def __init__(self, initlist: Optional[Iterable[_T]] = ...) -> None: ...
     def __lt__(self, other: object) -> bool: ...
     def __le__(self, other: object) -> bool: ...
@@ -111,6 +112,7 @@ class UserList(MutableSequence[_T]):
 _UserStringT = TypeVar('_UserStringT', bound=UserString)
 
 class UserString(Sequence[str]):
+    data: str
     def __init__(self, seq: object) -> None: ...
     def __int__(self) -> int: ...
     def __float__(self) -> float: ...