diff options
Diffstat (limited to 'Doc/library/pdb.rst')
| -rw-r--r-- | Doc/library/pdb.rst | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/Doc/library/pdb.rst b/Doc/library/pdb.rst index 6225a3a..c5d4181 100644 --- a/Doc/library/pdb.rst +++ b/Doc/library/pdb.rst @@ -118,11 +118,15 @@ slightly different way: is entered. -.. function:: set_trace() +.. function:: set_trace(*, header=None) - Enter the debugger at the calling stack frame. This is useful to hard-code a - breakpoint at a given point in a program, even if the code is not otherwise - being debugged (e.g. when an assertion fails). + Enter the debugger at the calling stack frame. This is useful to hard-code + a breakpoint at a given point in a program, even if the code is not + otherwise being debugged (e.g. when an assertion fails). If given, + ``header`` is printed to the console just before debugging begins. + + .. versionadded:: 3.7 + The keyword-only argument ``header``. .. function:: post_mortem(traceback=None) |