[3.10] gh-89412: Add missing attributes (added in 3.10) to traceback …

…module docs (GH-105046) (#105329)

(cherry picked from commit a4f72fa)

Co-authored-by: Jakub Kuczys <me@jacken.men>

Doc/library/traceback.rst

@@ -259,6 +259,13 @@ capture data for later printing in a lightweight fashion.
 
  For syntax errors - the line number where the error occurred.
 
+ .. attribute:: end_lineno
+
+ For syntax errors - the end line number where the error occurred.
+ Can be ``None`` if not present.
+
+ .. versionadded:: 3.10
+
  .. attribute:: text
 
  For syntax errors - the text where the error occurred.
@@ -267,6 +274,13 @@ capture data for later printing in a lightweight fashion.
 
  For syntax errors - the offset into the text where the error occurred.
 
+ .. attribute:: end_offset
+
+ For syntax errors - the end offset into the text where the error occurred.
+ Can be ``None`` if not present.
+
+ .. versionadded:: 3.10
+
  .. attribute:: msg
 
  For syntax errors - the compiler error message.

Lib/traceback.py

@@ -481,8 +481,8 @@ class TracebackException:
  occurred.
  - :attr:`offset` For syntax errors - the offset into the text where the
  error occurred.
- - :attr:`end_offset` For syntax errors - the offset into the text where the
- error occurred. Can be `None` if not present.
+ - :attr:`end_offset` For syntax errors - the end offset into the text where
+ the error occurred. Can be `None` if not present.
  - :attr:`msg` For syntax errors - the compiler error message.
  """
 

Misc/NEWS.d/next/Documentation/2023-05-28-19-08-42.gh-issue-89412.j4cg7K.rst

@@ -0,0 +1,2 @@
+Add missing documentation for the ``end_lineno`` and ``end_offset`` attributes
+of the :class:`traceback.TracebackException` class.