data.doctree.pointer #

fn pointer_new(args NewPointerArgs) !Pointer

will return a clean pointer to a page, image or file

 input is e.g. mycollection:filename.jpg
    or filename.jpg
    or mypage.md

enum PointerCat {
	page
	image
	video
	file
	html
}

struct NewPointerArgs {
pub:
	// pointer string (e.g. col:page.md)
	text string
	// used if text does not have collection information
	collection string
}

struct Pointer {
pub mut:
	collection string // is the key of a collection
	name       string // is name without extension, all namefixed (lowercase...)
	cat        PointerCat
	extension  string // e.g. jpg
}

links to a page, image or file

fn (p Pointer) is_image() bool

fn (p Pointer) is_file_video_html() bool

fn (p Pointer) str() string