oppi.li
tall, condensed bitmap font for geeks
Add ligature plugins, installation instructions
oppiliappan.tngl.sh
+33
ligature_plugins/README.md
+33
ligature_plugins/README.md
···
1
+
# Ligatures and Unicode substitution
2
+
3
+
These features are supported *in vim only*.
4
+
5
+
### Installation
6
+
7
+
Symlink the required vim plugins to
8
+
9
+
- `~/.vim/after/syntax/` (vim)
10
+
- `~/.config/nvim/after/syntax/` (neovim)
11
+
12
+
```shell
13
+
#vim
14
+
cd ~/scientifica/ligature_plugins/
15
+
for i in `ls *.vim`; do
16
+
ln -sf ~/scientifica/ligature_plugins/"$i" ~/.vim/after/syntax/"$i"
17
+
done
18
+
19
+
#nvim
20
+
cd ~/scientifica/ligature_plugins/
21
+
for i in `ls *.vim`; do
22
+
ln -sf ~/scientifica/ligature_plugins/"$i" ~/.config/nvim/after/syntax/"$i"
23
+
done
24
+
```
25
+
26
+
Haskell in vim with scientifica:
27
+
28
+
29
+
Credits go to [romeovs](https://github.com/romeovs/) for the haskell plugin.
30
+
Credits go to [ehamberg](https://github.com/ehamberg/vim-cute-python) for the python plugin.
31
+
32
+
Both plugins have been modified (haskell.vim especially) to play well with scientifica.
33
+
If you need ligatures for other languages, just open an issue, with the language and the ligature sequence.
+1
-1
ligature_plugins/haskell.vim
+1
-1
ligature_plugins/haskell.vim
+37
ligature_plugins/python.vim
+37
ligature_plugins/python.vim
···
1
+
" This is a fork of vim-cute-python
2
+
" with a few character replacements to
3
+
" play well with scientifica
4
+
5
+
" we need the conceal feature (vim ≥ 7.3)
6
+
if !has('conceal')
7
+
finish
8
+
endif
9
+
10
+
" remove the keywords. we'll re-add them below
11
+
syntax clear pythonOperator
12
+
13
+
syntax match pythonOperator "\<is\>"
14
+
15
+
syntax match pyNiceOperator "\<in\>" conceal cchar=∈
16
+
syntax match pyNiceOperator "\<or\>" conceal cchar=∨
17
+
syntax match pyNiceOperator "\<and\>" conceal cchar=∧
18
+
" include the space after “not” – if present – so that “not a” becomes “¬a”.
19
+
" also, don't hide “not” behind ‘¬’ if it is after “is ”.
20
+
syntax match pyNiceOperator "<=" conceal cchar=≤
21
+
syntax match pyNiceOperator ">=" conceal cchar=≥
22
+
" only conceal “==” if alone, to avoid concealing SCM conflict markers
23
+
syntax match pyNiceOperator "=\@<!===\@!" conceal cchar=≡
24
+
syntax match pyNiceOperator "!=" conceal cchar=≠
25
+
26
+
syntax keyword pyNiceOperator sum conceal cchar=∑
27
+
syntax match pyNiceOperator "\<\%(math\.\)\?sqrt\>" conceal cchar=√
28
+
syntax match pyNiceKeyword "\<\%(math\.\)\?pi\>" conceal cchar=π
29
+
30
+
syntax keyword pyNiceStatement lambda conceal cchar=λ
31
+
32
+
hi link pyNiceOperator Operator
33
+
hi link pyNiceStatement Statement
34
+
hi link pyNiceKeyword Keyword
35
+
hi! link Conceal Operator
36
+
37
+
setlocal conceallevel=1