Method expandWildCardChannel

auth/user.go:697–699

If a channel list contains the all-channel wildcard, replace it with all the user's accessible channels.

(channels base.Set)

// If a channel list contains the all-channel wildcard, replace it with all the user's accessible channels.
func (user *userImpl) expandWildCardChannel(channels base.Set) (base.Set, error) {
	return user.expandCollectionWildCardChannel(base.DefaultScope, base.DefaultCollection, channels)
}

func (user *userImpl) expandCollectionWildCardChannel(scope, collection string, channels base.Set) (base.Set, error) {
	if channels.Contains(ch.AllChannelWildcard) {