newsfeed

type Content struct {
	TitleValue       title       `json:"title"`
	DescriptionValue description `json:"description"`
	Link             string      `json:"link"`
	Published        time.Time   `json:"date_published"`
	GUID             string      `json:"guid"`
}

type Options struct {
	URL            string
	UpdateInterval time.Duration
	RetryTime      time.Duration
	TimeLimit      time.Duration
}