backend

type Backend struct {
	Cache *Cache
	Rss   *rss.Rss
}

type Cache struct {
	Content map[string]Item
	// contains filtered or unexported fields
}

type DeleteItemMessage struct {
	Type ItemType
	Key  string
}

type FetchErrorMessage struct {
	Description string
	Err         error
}

type FetchSuccessMessage struct {
	Items []list.Item
}

type Item struct {
	Expire time.Time
	Items  []gofeed.Item
}

type ItemType int

type NewItemMessage struct {
	Type      ItemType
	New       bool
	Fields    []string
	ItemPath  []string
	OldFields []string
}