Rapptz
b6bff5172a
[commands] Remove Commands: if no commands can be run in help command.
2017-02-13 04:27:31 -05:00
Rapptz
47ef657fbd
Implement async checks. Fixes #380 .
2017-02-12 12:13:23 -05:00
Michael Van Buren
84dfd7b3e3
[commands] Add Command.usage argument to override argument display.
2017-02-10 03:35:25 -05:00
Rapptz
ff9f5749e1
Update copyright year to 2017.
2017-01-20 23:19:19 -05:00
khazhyk
b1117262da
[commands] Run global checks in help formatter.
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Help formatter was not checking global bot-level checks, resulting in
showing commands a user did not have permission for with
show_check_failure disabled.
2016-12-16 14:39:25 -05:00
Max Kamps
25c262461e
[commands] Fix mistake in Paginator error message.
2016-10-03 13:27:02 +02:00
Max Kamps
8f0d16629f
[commands] Fix Paginator still allowing lines which are too long.
2016-10-03 00:32:12 -04:00
Rapptz
7c0be1cade
[commands] Raise exception if Paginator gets a line that is too big.
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Fixes #340
2016-09-26 23:26:26 -04:00
PapyrusThePlant
3ec9b7fb97
[commands] Make HelpFormatter ignore hidden commands for max_width.
2016-07-30 13:27:41 -04:00
Rapptz
166d8257ec
[commands] Refactor pagination into its own class.
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This change allows users to more easily create their own formatters
without having to reinvent the pagination logic themselves. Hopefully
this makes it less of a pain for people to create custom help pages.
2016-07-05 21:44:14 -04:00
Rapptz
661645ac97
[commands] Add Command.qualified_name to get the full command name.
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This also sets `__str__` to do the same thing.
2016-06-04 22:31:00 -04:00
Rapptz
054c9c7109
[commands] CommandError derived exceptions in checks don't crash help.
2016-04-13 14:25:45 -04:00
Rapptz
4451091c91
[commands] Fix pagination logic a little inside HelpFormatter.
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This should prevent pages accidentally reaching >2k chars.
2016-04-02 08:15:34 -04:00
Rapptz
17e17cade9
[commands] Fix crash when a group has no commands and help is requested
2016-01-30 20:29:58 -05:00
Rapptz
7056a1f0ec
[commands] Change signature convention to use POSIX standards.
2016-01-29 21:40:19 -05:00
Rapptz
d8d4c4e843
[commands] Fix typo on HelpFormatter.show_check_failure attribute.
2016-01-27 06:37:31 -05:00
Rapptz
bb5e222f29
[commands] Add Bot.help_attrs to customise the help command.
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The help message now uses the invoked_with attribute of the context to
get the name of the command it uses instead of a hardcoded help.
2016-01-23 03:43:54 -05:00
Rapptz
a82176120c
[commands] help command now uses the full name in the signature.
2016-01-17 17:17:30 -05:00
Rapptz
b335e9ea30
[commands] Support invoking the help command with a cog name.
2016-01-12 00:45:45 -05:00
Rapptz
958d278771
[commands] Initial implementation of help command.
2016-01-11 23:59:11 -05:00
