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Code Issues Releases Wiki Activity

Fixed #467. Support single string value of org-reveal-extra-script-src

This commit is contained in:
Yujie Wen 2021-11-28 23:09:27 +08:00
parent 2adca68b2b
commit 59adea8001
2 changed files with 14 additions and 6 deletions
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14
Readme.org
View File

@ -805,11 +805,12 @@ This feature is turned off by default and needs to be switched on with ~org-reve
** Extra Stylesheets and Script Sources
Set =REVEAL_EXTRA_CSS= to a stylesheet file path to load extra custom
styles after loading a theme.
Set =REVEAL_EXTRA_CSS= to a stylesheet file path to load extra
custom styles after loading a theme.
Set =REVEAL_EXTRA_SCRIPT_SRC` to script file path to load extra
script sources.
Set =REVEAL_EXTRA_SCRIPT_SRC= to script file path to load extra
script sources. In case of multiple script files, specify each of
them by one =REVEAL_EXTRA_SCRIPT_SRC= line.
#+BEGIN_SRC org
,#+REVEAL_EXTRA_CSS: url-to-custom-stylesheet.css
@ -817,7 +818,10 @@ This feature is turned off by default and needs to be switched on with ~org-reve
#+END_SRC
Same setup can be done globally by customize variables
~org-reveal-extra-css~ and ~org-reveal-extra-script-src~.
~org-reveal-extra-css~ and ~org-reveal-extra-script-src~. In case
of multiple script files, organize the script file names as a list
and set ~org-reveal-extra-script-src~ to the list.
** Select Built-In Scripts

6
ox-reveal.el
View File

@ -820,7 +820,11 @@ Reveal.initialize({
;; Extra initialization scripts
(or (plist-get info :reveal-extra-script) "")))
;; Extra <script src="..."></script> tags
(let ((src-list (plist-get info :reveal-extra-script-src)))
(let ((src-list (let ((l (plist-get info :reveal-extra-script-src)))
;; map to a single string to a list.
(if (stringp l)
(list l)
l))))
(and src-list
(mapconcat (lambda (src) (format "<script src=\"%s\"></script>" src))
src-list