export interface GatewayThreadListSynchttps://discord.com/developers/docs/topics/gateway-events#thread-list-sync-thread-list-sync-event-fields
optionalexternalchannel_ids? : Snowflake[]
The ids of all the parent channels whose threads are being synced, otherwise the entire guild
externalguild_id : Snowflake
ID of the guild
externalmembers : APIThreadMember[]
The member objects for the client user in each joined thread that was synced
externalthreads : APIThreadChannel[]
Array of the synced threads