commit adcbf0ebc1f5e4c8b5ed049b8cd5f06aad320bfc
parent 08f6b958f8b80c460892227abb245c19a56e8aa0
Author: Kévin Le Gouguec <kevin.legouguec@gmail.com>
Date: Wed, 24 Apr 2019 07:48:41 +0200
Update Emacs itch on emojis
Diffstat:
1 file changed, 18 insertions(+), 1 deletion(-)
diff --git a/personal/itches/emacs/bulk.md b/personal/itches/emacs/bulk.md
@@ -14,7 +14,6 @@
- [.dir-locals changed priorities][bug#30008] between subfolder and
major mode from 25 to 26
- eshell: `ls --group-directories-first` does not color folders
-- emoji support
- eww, gnus-article: adapt filling to window width changes
- scroll-lock-mode
- cursor stuck on lines wrapped by visual-line-mode
@@ -163,6 +162,24 @@
paragraphs; somehow transient-mark-mode knows not to highlight this
space, maybe the answer lies there
+## Emoji support
+
+When built `--with-cairo`, it seems that Emacs can
+[now][emacs-devel-emoji] display color Emojis.
+
+Some remaining issues:
+
+- not sure whether combining ZWJ sequences work…?
+- no convenient way to `set-fontset-font` e.g. Noto Color Emoji for
+ "all emojis"; valid TARGETs for this function are
+ - single characters
+ - character ranges
+ - scripts, as defined in `script-representative-chars`
+ - charsets
+ - nil ≡ any character not already covered by another font-spec
+
+[emacs-devel-emoji]: https://lists.gnu.org/archive/html/emacs-devel/2019-04/msg00996.html
+
## External libraries
### adaptive-wrap
