[Python-checkins] gh-98239: Document that `inspect.getsource()` can raise `TypeError` (GH-101689)

[miss-islington]

https://github.com/python/cpython/commit/202e16ea050eaa34a328f281d24f8a0e662be463
commit: 202e16ea050eaa34a328f281d24f8a0e662be463
branch: 3.11
author: Miss Islington (bot) <31488909+miss-islington at users.noreply.github.com>
committer: miss-islington <31488909+miss-islington at users.noreply.github.com>
date: 2023-03-23T12:42:54-07:00
summary:

gh-98239: Document that `inspect.getsource()` can raise `TypeError` (GH-101689)

(cherry picked from commit b6132085ca5418f714eff6e31d1d03369d3fd1d9)

Co-authored-by: Nikita Sobolev <mail at sobolevn.me>

files:
M Doc/library/inspect.rst

diff --git a/Doc/library/inspect.rst b/Doc/library/inspect.rst
index caca1050d7bf..932e52816413 100644
--- a/Doc/library/inspect.rst
+++ b/Doc/library/inspect.rst
@@ -553,6 +553,8 @@ Retrieving source code
    object and the line number indicates where in the original source file the first
    line of code was found.  An :exc:`OSError` is raised if the source code cannot
    be retrieved.
+   A :exc:`TypeError` is raised if the object is a built-in module, class, or
+   function.
 
    .. versionchanged:: 3.3
       :exc:`OSError` is raised instead of :exc:`IOError`, now an alias of the
@@ -565,6 +567,8 @@ Retrieving source code
    class, method, function, traceback, frame, or code object.  The source code is
    returned as a single string.  An :exc:`OSError` is raised if the source code
    cannot be retrieved.
+   A :exc:`TypeError` is raised if the object is a built-in module, class, or
+   function.
 
    .. versionchanged:: 3.3
       :exc:`OSError` is raised instead of :exc:`IOError`, now an alias of the