attachments?

(MessageAttachment)[] | undefined

(Optional)

channelId

string

The unique identifier of the channel containing the message.

elements?

(Element)[] | undefined

(Optional)

forward?

MessageForward | undefined

(Optional)

mentions?

(string)[] | undefined

(Optional) A list of user IDs mentioned in the message.

messageId

string

The unique identifier of the message to update.

quote?

MessageQuote | undefined

(Optional)

silent?

boolean | undefined

(Optional) Set to true to suppress the updated indicator. Defaults to false.

text?

string | undefined

(Optional)

userId?

string | undefined

(Optional) The unique identifier of the user when a service token is used.