1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
|
{ config, lib, pkgs, ... }:
with config.krebs.lib;
let
out = {
environment.systemPackages = [
vim
];
environment.etc.vimrc.source = vimrc;
environment.variables.EDITOR = mkForce "vim";
environment.variables.VIMINIT = ":so /etc/vimrc";
};
extra-runtimepath = concatMapStringsSep "," (pkg: "${pkg.rtp}") [
pkgs.vimPlugins.undotree
(pkgs.vimUtils.buildVimPlugin {
name = "file-line-1.0";
src = pkgs.fetchgit {
url = git://github.com/bogado/file-line;
rev = "refs/tags/1.0";
sha256 = "0z47zq9rqh06ny0q8lpcdsraf3lyzn9xvb59nywnarf3nxrk6hx0";
};
})
];
dirs = {
backupdir = "$HOME/.cache/vim/backup";
swapdir = "$HOME/.cache/vim/swap";
undodir = "$HOME/.cache/vim/undo";
};
files = {
viminfo = "$HOME/.cache/vim/info";
};
mkdirs = let
dirOf = s: let out = concatStringsSep "/" (init (splitString "/" s));
in assert out != ""; out;
alldirs = attrValues dirs ++ map dirOf (attrValues files);
in unique (sort lessThan alldirs);
vim = pkgs.writeDashBin "vim" ''
set -efu
(umask 0077; exec ${pkgs.coreutils}/bin/mkdir -p ${toString mkdirs})
exec ${pkgs.vim}/bin/vim "$@"
'';
vimrc = pkgs.writeText "vimrc" ''
set nocompatible
set autoindent
set backspace=indent,eol,start
set backup
set backupdir=${dirs.backupdir}/
set directory=${dirs.swapdir}//
set hlsearch
set incsearch
set mouse=a
set noruler
set pastetoggle=<INS>
set runtimepath=${extra-runtimepath},$VIMRUNTIME
set shortmess+=I
set showcmd
set showmatch
set ttimeoutlen=0
set undodir=${dirs.undodir}
set undofile
set undolevels=1000000
set undoreload=1000000
set viminfo='20,<1000,s100,h,n${files.viminfo}
set visualbell
set wildignore+=*.o,*.class,*.hi,*.dyn_hi,*.dyn_o
set wildmenu
set wildmode=longest,full
set et ts=2 sts=2 sw=2
filetype plugin indent on
set t_Co=256
colorscheme industry
syntax on
au Syntax * syn match Tabstop containedin=ALL /\t\+/
\ | hi Tabstop ctermbg=16
\ | syn match TrailingSpace containedin=ALL /\s\+$/
\ | hi TrailingSpace ctermbg=88
\ | hi Normal ctermfg=White
au BufRead,BufNewFile *.hs so ${pkgs.writeText "hs.vim" ''
syn region String start=+\[[[:alnum:]]*|+ end=+|]+
''}
au BufRead,BufNewFile *.nix so ${pkgs.writeText "nix.vim" ''
setf nix
set isk=@,48-57,_,192-255,-,'
" Ref <nix/src/libexpr/lexer.l>
syn match INT /\<[0-9]\+\>/
syn match PATH /[a-zA-Z0-9\.\_\-\+]*\(\/[a-zA-Z0-9\.\_\-\+]\+\)\+/
syn match HPATH /\~\(\/[a-zA-Z0-9\.\_\-\+]\+\)\+/
syn match SPATH /<[a-zA-Z0-9\.\_\-\+]\+\(\/[a-zA-Z0-9\.\_\-\+]\+\)*>/
syn match URI /[a-zA-Z][a-zA-Z0-9\+\-\.]*:[a-zA-Z0-9\%\/\?\:\@\&\=\+\$\,\-\_\.\!\~\*\']\+/
hi link INT Constant
hi link PATH Constant
hi link HPATH Constant
hi link SPATH Constant
hi link URI Constant
syn match String /"\([^\\"]\|\\.\)*"/
syn match Comment /\(^\|\s\)#.*/
" Haskell comments
syn region Comment start=/\(^\|\s\){-#/ end=/#-}/
syn match Comment /\(^\|\s\)--.*/
let b:current_syntax = "nix"
''}
au BufRead,BufNewFile /dev/shm/* set nobackup nowritebackup noswapfile
nmap <esc>q :buffer
nmap <M-q> :buffer
cnoremap <C-A> <Home>
noremap <C-c> :q<cr>
nnoremap <esc>[5^ :tabp<cr>
nnoremap <esc>[6^ :tabn<cr>
nnoremap <esc>[5@ :tabm -1<cr>
nnoremap <esc>[6@ :tabm +1<cr>
nnoremap <f1> :tabp<cr>
nnoremap <f2> :tabn<cr>
inoremap <f1> <esc>:tabp<cr>
inoremap <f2> <esc>:tabn<cr>
" <C-{Up,Down,Right,Left>
noremap <esc>Oa <nop> | noremap! <esc>Oa <nop>
noremap <esc>Ob <nop> | noremap! <esc>Ob <nop>
noremap <esc>Oc <nop> | noremap! <esc>Oc <nop>
noremap <esc>Od <nop> | noremap! <esc>Od <nop>
" <[C]S-{Up,Down,Right,Left>
noremap <esc>[a <nop> | noremap! <esc>[a <nop>
noremap <esc>[b <nop> | noremap! <esc>[b <nop>
noremap <esc>[c <nop> | noremap! <esc>[c <nop>
noremap <esc>[d <nop> | noremap! <esc>[d <nop>
vnoremap u <nop>
'';
in
out
|
