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Documented exception catching behaviour. This fixes #75

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Armin Ronacher 2010-07-02 19:45:26 +02:00
parent 3ab318a7dd
commit a154c87cfc
1 changed files with 10 additions and 0 deletions
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flask.py
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@ -1090,6 +1090,16 @@ class Flask(_PackageBoundObject):
:attr:`debug` flag is set the server will automatically reload :attr:`debug` flag is set the server will automatically reload
for code changes and show a debugger in case an exception happened. for code changes and show a debugger in case an exception happened.
.. admonition:: Keep in Mind
Flask will supress any server error with a generic error page
unless it is in debug mode. As such to enable just the
interactive debugger without the code reloading, you ahve to
invoke :meth:`run` with ``debug=True`` and ``use_reloader=False``.
Setting ``use_debugger`` to `True` without being in debug mode
won't catch any exceptions because there won't be any to
catch.
:param host: the hostname to listen on. set this to ``'0.0.0.0'`` :param host: the hostname to listen on. set this to ``'0.0.0.0'``
to have the server available externally as well. to have the server available externally as well.
:param port: the port of the webserver :param port: the port of the webserver