chatroom

Documentation

Index

• func Join(user string)
• func Leave(user string)
• func Say(user, message string)
• type Event
• type Subscription
  • func Subscribe() Subscription
  • func (s Subscription) Cancel()

Functions

func Join

func Join(user string)

func Leave

func Leave(user string)

func Say

func Say(user, message string)

Types

type Event

type Event struct {
	Type      string // "join", "leave", or "message"
	User      string
	Timestamp int    // Unix timestamp (secs)
	Text      string // What the user said (if Type == "message")
}

type Subscription

type Subscription struct {
	Archive []Event      // All the events from the archive.
	New     <-chan Event // New events coming in.
}

func Subscribe

func Subscribe() Subscription

func (Subscription) Cancel

func (s Subscription) Cancel()

Owner of a subscription must cancel it when they stop listening to events.