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Document the debug param for Flask.run, it is not part of **options given to run_simple.

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I am not sure bool() is appropriate.
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Simon Sapin 2011-07-23 11:32:59 -07:00 • committed by Ron DuPlain
parent 899f8cdf51
commit 907c24e6ff
1 changed files with 4 additions and 3 deletions
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7
flask/app.py
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@ -657,7 +657,7 @@ class Flask(_PackageBoundObject):
# existing views. # existing views.
context.update(orig_ctx) context.update(orig_ctx)
def run(self, host='127.0.0.1', port=5000, **options): def run(self, host='127.0.0.1', port=5000, debug=None, **options):
"""Runs the application on a local development server. If the """Runs the application on a local development server. If the
: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.
@ -680,14 +680,15 @@ class Flask(_PackageBoundObject):
: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
:param debug: if given, enable or disable debug mode.
:param options: the options to be forwarded to the underlying :param options: the options to be forwarded to the underlying
Werkzeug server. See Werkzeug server. See
:func:`werkzeug.serving.run_simple` for more :func:`werkzeug.serving.run_simple` for more
information. information.
""" """
from werkzeug.serving import run_simple from werkzeug.serving import run_simple
if 'debug' in options: if debug is not None:
self.debug = options.pop('debug') self.debug = bool(debug)
options.setdefault('use_reloader', self.debug) options.setdefault('use_reloader', self.debug)
options.setdefault('use_debugger', self.debug) options.setdefault('use_debugger', self.debug)
try: try: