bpo-21910: Clarify docs for codecs writelines method (GH-31245)

slateny · JelleZijlstra · web-flow · commit a8c87a239ee1 · 2022-03-02T17:21:41.000-08:00
Co-authored-by: Jelle Zijlstra &lt;jelle.zijlstra@gmail.com&gt;
diff --git a/Doc/library/codecs.rst b/Doc/library/codecs.rst
@@ -697,8 +697,9 @@ compatible with the Python codec registry.
 
    .. method:: writelines(list)
 
-      Writes the concatenated list of strings to the stream (possibly by reusing
-      the :meth:`write` method). The standard bytes-to-bytes codecs
+      Writes the concatenated iterable of strings to the stream (possibly by reusing
+      the :meth:`write` method). Infinite or
+      very large iterables are not supported. The standard bytes-to-bytes codecs
       do not support this method.
 
 
