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Note that action descriptions are %-formatted.

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JD Bothma 2022-08-05 15:02:30 +02:00 committed by GitHub
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docs/ref/contrib/admin/actions.txt
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@ -436,6 +436,11 @@ The ``action`` decorator
make_published.allowed_permissions = ['publish'] make_published.allowed_permissions = ['publish']
make_published.short_description = 'Mark selected stories as published' make_published.short_description = 'Mark selected stories as published'
.. note::
The description string will be %-formatted. %-signs intended to be
printed as-is should be escaped with another %-sign, i.e. as %%.
Use of this decorator is not compulsory to make an action function, but it Use of this decorator is not compulsory to make an action function, but it
can be useful to use it without arguments as a marker in your source to can be useful to use it without arguments as a marker in your source to
identify the purpose of the function:: identify the purpose of the function::