package state

import "go.uber.org/zap/zapcore"

// UserState contains data about clients that is synced between client and server.
// Unlike the map, UserState is not persisted to disk, and all UserState is lost on shutdown.
type UserState struct {
	ActiveColor Color `json:"activeColor"`
}

func (u UserState) MarshalLogObject(encoder zapcore.ObjectEncoder) error {
	encoder.AddString("activeColor", u.ActiveColor.String())
	return nil
}

// Copy creates a deep copy of this UserState.
func (u UserState) Copy() UserState {
	return UserState{
		ActiveColor: u.ActiveColor,
	}
}