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print_last print_stackprint_tb clear_frames FrameSummary StackSummaryTracebackException
walk_stackwalk_tbc |t j }t j | j D ] }t ||d y)zyPrint the list of tuples as returned by extract_tb() or
extract_stack() as a formatted stack trace to the given file.N fileend)sysstderrr from_listformatprint)extracted_listr items "/usr/lib64/python3.12/traceback.py
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d2& @ c H t j | j S )a Format a list of tuples or FrameSummary objects for printing.
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same index in the argument list. Each string ends in a newline;
the strings may contain internal newlines as well, for those items
whose source text line is not None.
)r r r )r! s r# r r s ! !. 1 8 8 ::r% c 4 t t | | | y)a Print up to 'limit' stack trace entries from the traceback 'tb'.
If 'limit' is omitted or None, all entries are printed. If 'file'
is omitted or None, the output goes to sys.stderr; otherwise
'file' should be an open file or file-like object with a write()
method.
limitr N)r$ r )tbr) r s r# r r / s z"E*6r% c 8 t | | j S )z5A shorthand for 'format_list(extract_tb(tb, limit))'.r( )r r r+ r) s r# r
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Return a StackSummary object representing a list of
pre-processed entries from traceback.
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pre-processed stack trace entry is a FrameSummary object
containing attributes filename, lineno, name, and line
representing the information that is usually printed for a stack
trace. The line is a string with leading and trailing
whitespace stripped; if the source is not available it is None.
r( )r _extract_from_extended_frame_gen _walk_tb_with_full_positionsr- s r# r r = s& 8 8$R( 9 7 7r% zG
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; "9r% Tc | t | || \ }}t t | |||d }|j || y)a Print exception up to 'limit' stack trace entries from 'tb' to 'file'.
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stack trace; (3) if type is SyntaxError and value has the
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position of the error.
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o s< UB/IE2 DK% NBHH$eH$r% c t | || \ }}t t | |||d }t |j | S )az Format a stack trace and the exception information.
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printed as does print_exception().
TrH rK )rF r rC listr )rD rE r+ r) rK rL s r# r r sB UB/IE2 DK% NB & ''r% c x |t u r| }t t | |dd }t |j S )a Format the exception part of a traceback.
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about where the syntax error occurred. Following the message, the list
contains the exception's ``__notes__``.
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s~~s7I7I #$e =r% c t | t j j } t t | | | y)zPrint a stack trace from its invocation point.
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Nr( r* )r _getframef_backr$ r )fr) r s r# r r s+ y MMO " "}Qe,48r% c n | t j j } t t | | S )z5Shorthand for 'format_list(extract_stack(f, limit))'.r( )r rj rk r r )rl r) s r# r r s* y MMO " " }Qe4 55r% c | t j j } t j t | | }|j
|S )as Extract the raw traceback from the current stack frame.
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r( )r rj rk r extractr reverse)rl r) stacks r# r r sA y MMO " " A e Information about a single frame from a traceback.
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when the frame was captured.
- :attr:`line` The text from the linecache module for the
of code that was running when the frame was captured.
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individual components.
- :attr:`__cause__` A TracebackException of the original *__cause__*.
- :attr:`__context__` A TracebackException of the original *__context__*.
- :attr:`exceptions` For exception groups - a list of TracebackException
instances for the nested *exceptions*. ``None`` for other exceptions.
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original exception.
- :attr:`stack` A `StackSummary` representing the traceback.
- :attr:`exc_type` The class of the original traceback.
- :attr:`filename` For syntax errors - the filename where the error
occurred.
- :attr:`lineno` For syntax errors - the linenumber where the error
occurred.
- :attr:`end_lineno` For syntax errors - the end linenumber where the error
occurred. Can be `None` if not present.
- :attr:`text` For syntax errors - the text where the error
occurred.
- :attr:`offset` For syntax errors - the offset into the text where the
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