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Org html: update meta tags setting to match patch

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TEC 2020-12-16 12:28:34 +08:00
parent 325d1a31e3
commit e0603da598
1 changed files with 24 additions and 27 deletions
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@ -5535,34 +5535,31 @@ compared to the default implementation."
#+begin_src emacs-lisp
(after! ox-html
(defun org-html-meta-tags-fancy (title author info)
"Use the TITLE, AUTHOR, and INFO plist to generate info used to construct
the meta tags, as described in `org-html-meta-tags'."
(list
(when (org-string-nw-p author)
(list "name" "author" author))
(when (org-string-nw-p (plist-get info :description))
(list "name" "description"
(plist-get info :description)))
'("name" "generator" "org mode")
'("name" "theme-color" "#77aa99")
'("property" "og:type" "article")
(list "property" "og:title" title)
(let ((subtitle (org-export-data (plist-get info :subtitle) info)))
(when (org-string-nw-p subtitle)
(list "property" "og:description" subtitle)))
'("property" "og:image" "https://tecosaur.com/resources/org/nib.png")
(when (org-string-nw-p author)
(list "property" "og:article:author:first_name" (car (s-split-up-to " " author 2))))
(when (and (org-string-nw-p author) (s-contains-p " " author))
(list "property" "og:article:author:last_name" (cadr (s-split-up-to " " author 2))))
(list "property" "og:article:published_time" (format-time-string "%FT%T%z"))))
(setq org-html-meta-tags-plain (bound-and-true-p org-html-meta-tags)
org-html-meta-tags-fancy
'((lambda (_title author _info)
(when (org-string-nw-p author)
(list "name" "author" author)))
(lambda (_title _author info)
(when (org-string-nw-p (plist-get info :description))
(list "name" "description"
(plist-get info :description))))
("name" "generator" "org mode")
("name" "theme-color" "#77aa99")
("property" "og:type" "article")
(lambda (title _author _info)
(list "property" "og:title" title))
(lambda (_title _author info)
(let ((subtitle (org-export-data (plist-get info :subtitle) info)))
(when (org-string-nw-p subtitle)
(list "property" "og:description" subtitle))))
("property" "og:image" "https://tecosaur.com/resources/org/nib.png")
(lambda (_title author _info)
(when (org-string-nw-p author)
(list "property" "og:article:author:first_name" (car (s-split-up-to " " author 2)))))
(lambda (_title author _info)
(when (and (org-string-nw-p author) (s-contains-p " " author))
(list "property" "og:article:author:last_name" (cadr (s-split-up-to " " author 2)))))
(lambda (&rest _)
(list "property" "og:article:published_time" (format-time-string "%FT%T%z"))))
org-html-meta-tags org-html-meta-tags-fancy))
org-html-meta-tags #'org-html-meta-tags-fancy))
#+end_src
***** Custom CSS/JS
The default org HTML export is ... alright, but we can really jazz it up.