From the part of yes, for simple publications, thanks to this code
See how it works here https://t.me/l34_news
?exists: //article
title: //article//header//h1
body: //article//div[has-class("td-post-content")]
$a: //article//header//div[has-class("td-post-author-name")]
@remove: $a//*[not(self::a)]
@append(", "): $a/*[./next-sibling::*]
channel: "@l34_news"
author: $a
author_url: $a/a/@href
#remove
?true
@remove: $body/*[has-class("essb_links")]
@remove: $body/*[has-class("yarpp-related")]
@remove: $body/*[has-class("essb_break_scroll")]
@remove: $body/*[has-class("td-a-rec")]
?true
<slideshow>: $body//div[@data-carousel-extra]
$gal: $@
<figure>: $gal//img[@data-orig-file]/../self::*
@append_to("./prev-sibling::figure"): $@/next-sibling::div[has-class("tiled-gallery-caption")]
<figcaption>: $@
@set_attr(src, @data-orig-file): $gal//img[@data-orig-file]
<slideshow>: $body//div[has-class("td-gallery")]
$s: //script[contains(text(), "td-backstretch not-parallax")]
@match("<img class=\\\\\\'td-backstretch not-parallax\\\\\\' src=\\\\\\'(.*)\\\\\\'", 1): $s
@set_attr(src, "./text()"): $s
: $s
cover: $@
?true
@unsupported: $body//div[has-class("timely")]
@unsupported: $body//input
