Merge 9b00b81 into aeccb24

AUTHORS.rst

@@ -84,4 +84,5 @@ Source Contributors
 - Josh Kim `@jsk56143 <https://github.com/jsk56143>`_
 - Rolf Campbell `@endlisnis <https://github.com/endlisnis>`_
 - zacc `@zacc <https://github.com/zacc>`_
+- c0d3rman `@c0d3rman <https://github.com/c0d3rman>`
 - Add "Name <email (optional)> and github profile link" above this line.

praw/models/util.py

@@ -35,7 +35,7 @@ def permissions_string(
 
 
 @_deprecate_args(
-    "function", "pause_after", "skip_existing", "attribute_name", "exclude_before"
+    "function", "pause_after", "skip_existing", "attribute_name", "exclude_before", "start_after"
 )
 def stream_generator(
     function: Callable,
@@ -44,6 +44,7 @@ def stream_generator(
     exclude_before: bool = False,
     pause_after: int | None = None,
     skip_existing: bool = False,
+    start_after: str | None = None,
     **function_kwargs: Any,
 ) -> Generator[Any, None, None]:
     """Yield new items from ``function`` as they become available.
@@ -62,6 +63,8 @@ def stream_generator(
     :param skip_existing: When ``True``, this does not yield any results from the first
         request thereby skipping any items that existed in the stream prior to starting
         the stream (default: ``False``).
+    :param start_after: The initial string value to use for ``before`` in ``params``.
+        The stream will start from the item following this one (default: ``None``).
 
     Additional keyword arguments will be passed to ``function``.
 
@@ -122,7 +125,7 @@ def stream_generator(
             print(comment)
 
     """
-    before_attribute = None
+    before_attribute = start_after
     exponential_counter = ExponentialCounter(max_counter=16)
     seen_attributes = BoundedSet(301)
     without_before_counter = 0