Split extra fields into their own types (#4256)

* Split extra fields into their own types

For now they are added back to the types they belong to to avoid
breaking in this pr

* fix type errors

* Fix typo 1

Co-authored-by: Link <lts20050703@gmail.com>

* Fix typo 2

Co-authored-by: Link <lts20050703@gmail.com>

* Use omit and not partial on guild voice_states

Co-authored-by: Link <lts20050703@gmail.com>

* Remove unused `ts-expect-error`

---------

Co-authored-by: Link <lts20050703@gmail.com>

packages/bot/src/events.ts

@@ -42,7 +42,15 @@ export type EventHandlers<TProps extends TransformersDesiredProperties, TBehavio
     threads: SetupDesiredProps<Channel, TProps, TBehavior>[]
     members: ThreadMember[]
   }) => unknown
-  threadMemberUpdate: (payload: { id: bigint; guildId: bigint; joinedAt: number; flags: number }) => unknown
+  threadMemberUpdate: (payload: {
+    id: bigint
+    guildId: bigint
+    // TODO: remove this in the next major version
+    /** @deprecated Use joinedTimestamp */
+    joinedAt: number
+    joinedTimestamp: number
+    flags: number
+  }) => unknown
   threadMembersUpdate: (payload: { id: bigint; guildId: bigint; addedMembers?: ThreadMember[]; removedMemberIds?: bigint[] }) => unknown
   threadUpdate: (thread: SetupDesiredProps<Channel, TProps, TBehavior>) => unknown
   scheduledEventCreate: (event: SetupDesiredProps<ScheduledEvent, TProps, TBehavior>) => unknown

packages/bot/src/handlers/channels/THREAD_MEMBER_UPDATE.ts

@@ -9,7 +9,9 @@ export async function handleThreadMemberUpdate(bot: Bot, data: DiscordGatewayPay
   bot.events.threadMemberUpdate({
     id: bot.transformers.snowflake(payload.id),
     guildId: bot.transformers.snowflake(payload.guild_id),
-    joinedAt: Date.parse(payload.joined_at),
+    // TODO: remove this in the next major version
+    joinedAt: 'joined_at' in payload && typeof payload.joined_at === 'string' ? Date.parse(payload.joined_at) : 0,
+    joinedTimestamp: Date.parse(payload.join_timestamp),
     flags: payload.flags,
   })
 }

packages/bot/src/transformers/message.ts

@@ -194,6 +194,7 @@ export function transformMessage(
     message.interaction = interaction
   }
   if (props.member && guildId && userId && payload.message.member)
+    // @ts-expect-error TODO: partial
     message.member = bot.transformers.member(bot, payload.message.member, guildId, userId)
   if (payload.message.mention_everyone) message.mentionEveryone = true
   if (props.mentionedChannelIds && payload.message.mention_channels?.length) {