User

You are the user; the user is you

Field

Field	Description
.User	The user's username together with discriminator.
.User.String	The user's username together with discriminator as string type.
.User.Username	The user's username.
.User.ID	The user's ID.
.User.Discriminator	The user's discriminator (The four digits after a person's username).
.User.Avatar	The user's avatar ID.
.User.AvatarURL "256"	Gives the URL for user's avatar, argument "256" is the size of the picture and can increase/decrease twofold (e.g. 512, 1024 or 128, 64 etc.).
.User.Bot	Determines whether the target user is a bot - if yes, it will return True.
.User.Mention	Mentions user.

Function

Function	Description
userArg mention/userID	Function that can be used to retrieve.User object from a mention or userID. {{(userArg .User.ID).Mention}} mentions triggering user.
pastUsernames userID offset	Returns a slice of type [ ]*logs.CCNameChange having fields .Name and .Time of previous 15 usernames and skips offset number in that list. {{range pastUsernames .User.ID 0}} {{.Name}} - {{.Time.Format "Jan _2 2006"}} {{end}}
pastNicknames userID offset	Same as pastUsernames.

User object in Discord documentation (read it if you want to want to write complex codes).