summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorElena Oat <elena@rategia.com>2015-11-08 10:47:21 +0100
committerTim Graham <timograham@gmail.com>2015-11-17 15:06:13 -0500
commitd26207d56cab21e3767121d53ebaddbbfc78a4ce (patch)
tree98c27fcd4e6389723b27d4308056b7fa35abd548
parent0a2d3b7387b815b4e5d5f3c026f8409fd2a7ff70 (diff)
Fixed #25526 -- Documented how to output colored text in custom management commands.
-rw-r--r--docs/howto/custom-management-commands.txt17
1 files changed, 16 insertions, 1 deletions
diff --git a/docs/howto/custom-management-commands.txt b/docs/howto/custom-management-commands.txt
index 8986075c43..9956891fa6 100644
--- a/docs/howto/custom-management-commands.txt
+++ b/docs/howto/custom-management-commands.txt
@@ -67,7 +67,7 @@ look like this::
poll.opened = False
poll.save()
- self.stdout.write('Successfully closed poll "%s"' % poll_id)
+ self.stdout.write(self.style.SUCCESS('Successfully closed poll "%s"' % poll_id))
.. _management-commands-output:
@@ -256,6 +256,21 @@ All attributes can be set in your derived class and can be used in
because attempting to set the locale needs access to settings. This
condition will generate a :class:`CommandError`.
+.. attribute:: BaseCommand.style
+
+ An instance attribute that helps create colored output when writing to
+ ``stdout`` or ``stderr``. For example::
+
+ self.stdout.write(self.style.SUCCESS('...'))
+
+ See :ref:`syntax-coloring` to learn how to modify the color palette and to
+ see the available styles (use uppercased versions of the "roles" described
+ in that section).
+
+ If you pass the :djadminopt:`--no-color` option when running your
+ command, all ``self.style()`` calls will return the original string
+ uncolored.
+
Methods
-------