Removes some duplicate code in Message.{add,remove}_reaction.
The code in question converts the emoji object from Reaction, Emoji, str, or PartialEmoji
to a string form suitable for sending over the wire.
This assumes that a Converter class raising non-CommandError
is a programmer error. Makes this type of error easier to
disambiguate from a generic BadArgument.
large guilds that recieved GUILD_CREATE events prior to READY would
never dispatch guild_available/join. This is inconsistent with
smaller guilds and makes these events unreliable. Dispatch the
"delayed" guilds after they've been chunked, prior to ready.
Change the behaviour of handling iterable command_prefix types to not
silently ignore falsy prefixes and unify behaviour for all iterable
types. Add special handling of a possible TypeError in both get_prefix
and get_context for when the prefix is a different type from what is
expected.
Fix the name for the other's type when raising TypeError being
incorrectly written as __class__name instead of __class__.__name__ in
the is_subset and is_superset methods of the Permissions class. This
was introduced at the creation of these methods in 21c88cf.
This allows for internal changes in Discord to not cause a breaking
change every time something changes.
Also implements #1214 which adds guild_id to every event where
applicable.
This is a breaking change.
Added property `colour` and alias `color` which returns the Spotify
integration colour (#1db954).
Technically Discord uses both (#1cb050 and #1db954) but it appears the
former is an official Spotify colour.
This is powered by a dict-like class for the people who want to opt-in
to the performance downgrade for usability for majority English
speaking users.
Since it is slower than the regular dict due to the excessive calls to
str.lower along with the possibilities of gotchas for other languages
outside of English, this is kept as False for the default case.
