--- /dev/null
+def getSortKey(component): ...
+def sortByUID(components): ...
+def deleteExtraneous(component, ignore_dtstamp: bool = ...) -> None: ...
+def diff(left, right): ...
+def prettyDiff(leftObj, rightObj) -> None: ...
+def main() -> None: ...
+
+version: str
+
+def getOptions(): ...