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Merge pull request #2338 from pallets/cleanup-2326

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cleanup #2326
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Kenneth Reitz 2017-05-26 06:17:40 -07:00 • committed by GitHub
commit a4869eb4d2
1 changed files with 4 additions and 4 deletions
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8
flask/cli.py
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@ -98,10 +98,10 @@ def call_factory(app_factory, script_info, arguments=()):
def find_app_by_string(string, script_info, module):
"""Checks if the given string is a variable name or a function. If it is
a function, it checks for specified arguments and whether it takes
a ``script_info`` argument and calls the function with the appropriate
arguments. If it is a """
"""Checks if the given string is a variable name or a function. If it is
a function, it checks for specified arguments and whether it takes
a ``script_info`` argument and calls the function with the appropriate
arguments."""
from . import Flask
function_regex = r'^(?P<name>\w+)(?:\((?P<args>.*)\))?$'
match = re.match(function_regex, string)