This adds:
* CategoryChannel, which represents a category
* Guild.by_category() which traverses the channels grouping by category
* Guild.categories to get a list of categories
* abc.GuildChannel.category to get the category a channel belongs to
* sync_permissions keyword argument to abc.GuildChannel.edit to sync
permissions with a pre-existing or new category
* category keyword argument to abc.GuildChannel.edit to move a channel
to a category
This affects:
* Member.add_roles
* Member.remove_roles
This is the main attempt of fixing long standing bugs like #56. Since
cache consistency is too hard to ask for due to eventual consistency
and this generally being one of the only main roadblocks that the
cache ruins, it's best to just implement it in terms of the atomic
endpoint instead.
Fixes#56
The global emoji cache still managed to somehow cause memory leaks. By
storing IDs directly and lazily evaluating them when needed this
essentially removes all strong references to Guild objects which would
cause an explosion in memory usage.
This should allow an easier way to query the Discord protocol gateway
latency, defined by the difference HEARTBEAT_ACK between and the last
sent HEARTBEAT.
In some cases, the Discord provided role_mentions and mentions array
would be empty, such as wrapping a mention with a backtick or
other frivolous characters. Since we want to completely nullify
mentions, we should not rely on the Discord provided arrays and instead
use and resolve the IDs from the content itself.
Rapptz
Nick
ReinaSakuraba
Steve C
Ethan
Ashton Tito
Gorialis
MysterialPy
PapyrusThePlant