$oldMsgData holds data of the old message.
| Field | Type | Description | Required |
|---|
| option | string | Option to retrieve. | true |
| Option | Type | Description |
|---|
| authorId | number | Returns message author ID |
| authorName | string | Returns message author name |
| authorIcon | string | Returns message author’s icon URL |
| channelName | string | Returns message channel name |
| channelType | string | Returns message channel’s type |
| guildname | string | Returns message guild’s name |
| guildicon | string | Returns message guild’s icon URL |
| attachments | string | Returns message attachments as URL |
| editedAt | string | Returns when message was edited |
| createdAt | string | Returns when message was created |