I am done

rl/Lib/site-packages/matplotlib/_enums.pyi

@@ -0,0 +1,18 @@
+from enum import Enum
+
+class _AutoStringNameEnum(Enum):
+    def __hash__(self) -> int: ...
+
+class JoinStyle(str, _AutoStringNameEnum):
+    miter: str
+    round: str
+    bevel: str
+    @staticmethod
+    def demo() -> None: ...
+
+class CapStyle(str, _AutoStringNameEnum):
+    butt: str
+    projecting: str
+    round: str
+    @staticmethod
+    def demo() -> None: ...