feed

type Enclosure struct {
	URL    string
	Type   string
	Length int64
}

type Entry struct {
	// ID identifies the entry for good, an absolute IRI such as a tag: URI
	// (see TagURI): it stays the same when the entry changes or moves.
	// RSS writes it as the guid.
	ID string
	// Title is the entry's title, as plain text.
	Title string
	// Link is the absolute address of the entry's page.
	Link string
	// Summary is a short text about the entry, as plain text, such as an
	// excerpt. Optional.
	Summary string
	// Content is the entry's whole content as HTML, with absolute
	// addresses, as a reader shows it away from the site. Optional when
	// the entry has a Link.
	Content string
	// Published is when the entry was first published; Updated is when
	// it last changed in a way that matters to readers, the Published
	// time when zero.
	Published time.Time
	Updated   time.Time
	// Categories are the names of the entry's categories.
	Categories []string
	// Author is the name of the entry's author; empty is the feed's.
	Author string
	// Image is an image of the entry, such as a post's featured image,
	// written as an enclosure. Optional.
	Image Enclosure
}

type Feed struct {
	// ID identifies the feed for good: an absolute IRI that does not change
	// when the feed moves, such as a tag: URI (see TagURI), or the address
	// of the feed when it stays where it is. Atom only.
	ID string
	// Title is the feed's name as readers list it.
	Title string
	// Subtitle says what the feed is about, Atom's subtitle; RSS's
	// description, which RSS requires, is the Title when it is empty.
	Subtitle string
	// Link is the absolute address of the web page the feed belongs to.
	Link string
	// Self is the absolute address of the feed in the format written, for
	// Atom's link rel="self" and RSS's atom:link; the writer of the
	// document sets it per format. Optional.
	Self string
	// Updated is when the feed last changed; zero is the newest Updated of
	// its entries.
	Updated time.Time
	// Language is the language of the feed, a BCP 47 tag such as "nl" or
	// "nl-BE"; a locale written with an underscore, such as "nl_BE", is
	// written with a hyphen. Atom's xml:lang, RSS's language. Optional.
	Language string
	// Author is the name of who publishes the feed, such as the site's
	// name. Atom requires an author for every entry: Author is the author
	// of entries without one of their own.
	Author string
	// Entries are the feed's items, newest first.
	Entries []Entry
}

type Format string