traceback.TracebackException.format()

format(*, chain=True)

Format the exception.

If chain is not True, __cause__ and __context__ will not be formatted.

The return value is a generator of strings, each ending in a newline and some containing internal newlines. print_exception() is a wrapper around this method which just prints the lines to a file.

The message indicating which exception occurred is always the last string in the output.

Links:

https://docs.python.org/3.5/library/traceback.html#traceback.TracebackException.format

doc_python

2016-10-07 17:45:12

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