1call plug#begin(expand('~/.config/nvim/plugged'))
  2
  3" NERDTree
  4Plug 'scrooloose/nerdtree'
  5Plug 'jistr/vim-nerdtree-tabs'
  6Plug 'scrooloose/nerdcommenter'
  7
  8" vim-airline
  9Plug 'vim-airline/vim-airline'
 10Plug 'vim-airline/vim-airline-themes'
 11
 12" syntastic
 13Plug 'scrooloose/syntastic'
 14
 15Plug 'airblade/vim-gitgutter'
 16Plug 'Raimondi/delimitMate'
 17Plug 'majutsushi/tagbar'
 18
 19" rainbow parentheses
 20Plug 'kien/rainbow_parentheses.vim'
 21
 22" go
 23Plug 'fatih/vim-go' " Amazing combination of features.
 24Plug 'godoctor/godoctor.vim' " Some refactoring tools
 25
 26" rust
 27"" will need to install https://github.com/racer-rust/racer
 28Plug 'racer-rust/vim-racer'
 29Plug 'rust-lang/rust.vim'
 30set hidden
 31let g:racer_cmd = "/home/user/.cargo/bin/racer"
 32let g:racer_experimental_completer = 1
 33
 34
 35" javascript
 36Plug 'jelera/vim-javascript-syntax'
 37
 38" python
 39Plug 'davidhalter/jedi-vim'
 40Plug 'raimon49/requirements.txt.vim', {'for': 'requirements'}
 41
 42" deoplete
 43Plug 'Shougo/deoplete.nvim', { 'do': ':UpdateRemotePlugins' }
 44Plug 'zchee/deoplete-go', {'build': {'unix': 'make'}}
 45" neosnippet with deoplete
 46Plug 'Shougo/neosnippet.vim'
 47Plug 'Shougo/neosnippet-snippets'
 48let g:deoplete#enable_at_startup = 1
 49" Plugin deoplete neosnippet key-mappings.
 50" Note: It must be "imap" and "smap".  It uses <Plug> mappings.
 51imap <C-k>     <Plug>(neosnippet_expand_or_jump)
 52smap <C-k>     <Plug>(neosnippet_expand_or_jump)
 53xmap <C-k>     <Plug>(neosnippet_expand_target)
 54
 55
 56" colors
 57Plug 'tomasr/molokai'
 58Plug 'srcery-colors/srcery-vim'
 59Plug 'rakr/vim-one'
 60Plug 'morhetz/gruvbox'
 61let g:srcery_italic = 1
 62
 63
 64call plug#end()
 65
 66" visual
 67syntax on
 68set ruler
 69set number
 70set title
 71set titlestring=nvim-%F
 72set t_Co=256
 73set cursorline
 74set background=dark " for the dark version
 75
 76"Credit joshdick
 77"Use 24-bit (true-color) mode in Vim/Neovim when outside tmux.
 78"If you're using tmux version 2.2 or later, you can remove the outermost $TMUX check and use tmux's 24-bit color support
 79"(see < http://sunaku.github.io/tmux-24bit-color.html#usage > for more information.)
 80if (empty($TMUX))
 81  if (has("nvim"))
 82  "For Neovim 0.1.3 and 0.1.4 < https://github.com/neovim/neovim/pull/2198 >
 83  let $NVIM_TUI_ENABLE_TRUE_COLOR=1
 84  endif
 85  "For Neovim > 0.1.5 and Vim > patch 7.4.1799 < https://github.com/vim/vim/commit/61be73bb0f965a895bfb064ea3e55476ac175162 >
 86  "Based on Vim patch 7.4.1770 (`guicolors` option) < https://github.com/vim/vim/commit/8a633e3427b47286869aa4b96f2bfc1fe65b25cd >
 87  " < https://github.com/neovim/neovim/wiki/Following-HEAD#20160511 >
 88  if (has("termguicolors"))
 89    set termguicolors
 90  endif
 91endif
 92
 93if $COLORTERM == 'gnome-terminal'
 94  set term=gnome-256color
 95else
 96  if $TERM == 'xterm'
 97    set term=xterm-256color
 98  endif
 99endif
100
101set statusline=%F%m%r%h%w%=(%{&ff}/%Y)\ (line\ %l\/%L,\ col\ %c)\
102
103
104" go
105let g:go_auto_sameids = 1
106
107"" go config
108function! s:build_go_files()
109  let l:file = expand('%')
110  if l:file =~# '^\f\+\.go$'
111    call go#cmd#Build(0)
112  endif
113endfunction
114
115
116let g:go_list_type = "quickfix"
117let g:go_fmt_command = "goimports"
118let g:go_fmt_fail_silently = 1
119let g:go_highlight_types = 1
120let g:go_highlight_fields = 1
121let g:go_highlight_functions = 1
122let g:go_highlight_methods = 1
123let g:go_highlight_operators = 1
124let g:go_highlight_build_constraints = 1
125let g:go_highlight_structs = 1
126let g:go_highlight_generate_tags = 1
127let g:go_highlight_space_tab_error = 0
128let g:go_highlight_array_whitespace_error = 0
129let g:go_highlight_trailing_whitespace_error = 0
130let g:go_highlight_extra_types = 1
131
132" NERDTree
133let NERDTreeShowHidden=1
134autocmd vimenter * NERDTree
135map <C-n> :NERDTreeToggle<CR>
136" NERDCommenter
137let g:NERDSpaceDelims = 1 " Add spaces after comment delimiters by default
138let g:NERDDefaultAlign = 'left' " Align line-wise comment delimiters flush left instead of following code indentation
139let g:NERDCommentEmptyLines = 1 " Allow commenting and inverting empty lines (useful when commenting a region)
140
141
142" vim-airline
143"" let g:airline_theme = 'powerlineish'
144let g:airline_theme='one'
145let g:airline#extensions#syntastic#enabled = 1
146let g:airline#extensions#branch#enabled = 1
147let g:airline#extensions#tabline#enabled = 1
148let g:airline#extensions#tabline#buffer_nr_show = 1
149let g:airline#extensions#tagbar#enabled = 1
150let g:airline_skip_empty_sections = 1
151
152
153" syntastic
154let g:syntastic_always_populate_loc_list=1
155let g:syntastic_error_symbol='✗'
156let g:syntastic_warning_symbol='⚠'
157let g:syntastic_style_error_symbol = '✗'
158let g:syntastic_style_warning_symbol = '⚠'
159let g:syntastic_auto_loc_list=1
160let g:syntastic_aggregate_errors = 1
161let g:syntastic_go_checkers = ['golint', 'govet']
162let g:syntastic_python_checkers = []
163let g:syntastic_mode_map = { 'mode': 'active', 'passive_filetypes': ['go'] }
164
165" rainbowparentheses
166let g:rbpt_colorpairs = [
167    \ ['brown',       'RoyalBlue3'],
168    \ ['Darkblue',    'SeaGreen3'],
169    \ ['darkgray',    'DarkOrchid3'],
170    \ ['darkgreen',   'firebrick3'],
171    \ ['darkcyan',    'RoyalBlue3'],
172    \ ['darkred',     'SeaGreen3'],
173    \ ['darkmagenta', 'DarkOrchid3'],
174    \ ['brown',       'firebrick3'],
175    \ ['gray',        'RoyalBlue3'],
176    \ ['black',       'SeaGreen3'],
177    \ ['darkmagenta', 'DarkOrchid3'],
178    \ ['Darkblue',    'firebrick3'],
179    \ ['darkgreen',   'RoyalBlue3'],
180    \ ['darkcyan',    'SeaGreen3'],
181    \ ['darkred',     'DarkOrchid3'],
182    \ ['red',         'firebrick3'],
183    \ ]
184let g:rbt_max = 16
185let g:rbpt_loadcmd_toggle = 0
186au VimEnter * RainbowParenthesesToggle
187au Syntax * RainbowParenthesesLoadRound
188au Syntax * RainbowParenthesesLoadSquare
189au Syntax * RainbowParenthesesLoadBraces
190
191" abbreviations
192cnoreabbrev W! w!
193cnoreabbrev Q! q!
194cnoreabbrev Qall! qall!
195cnoreabbrev Wq wq
196cnoreabbrev Wa wa
197cnoreabbrev wQ wq
198cnoreabbrev WQ wq
199cnoreabbrev W w
200cnoreabbrev Q q
201cnoreabbrev Qall qall
202
203"" Switching windows
204noremap <C-j> <C-w>j
205noremap <C-k> <C-w>k
206noremap <C-l> <C-w>l
207noremap <C-h> <C-w>h
208
209"" esc mapping
210inoremap jk <ESC>
211tnoremap jk <C-\><C-n>
212
213" scroll
214set scrolloff=5               " keep at least 5 lines above/below
215set sidescrolloff=5           " keep at least 5 lines left/right
216
217
218colorscheme molokai