LplusKira/.vimrc

## .vimrc
scriptencoding utf-8
"
"   ██╗   ██╗ ██╗ ███╗   ███╗ ██████╗   ██████╗
"   ██║   ██║ ██║ ████╗ ████║ ██╔══██╗ ██╔════╝
"   ██║   ██║ ██║ ██╔████╔██║ ██████╔╝ ██║
"   ╚██╗ ██╔╝ ██║ ██║╚██╔╝██║ ██╔══██╗ ██║
" ██╗╚████╔╝  ██║ ██║ ╚═╝ ██║ ██║  ██║ ╚██████╗
" ╚═╝ ╚═══╝   ╚═╝ ╚═╝     ╚═╝ ╚═╝  ╚═╝  ╚═════╝
"

" Index
" - <Plugins>
" - <Plugins>-addVimPlugins
" - <Non-Plugins>
" - <Aliases>
" - <Brief-help>
" - <Rmk>

" <Plugins> Use Vundle (acronym for Vim bundle), a Vim plugin manager
                              " ref: https://github.com/VundleVim/Vundle.vim
set nocompatible              " Do NOT make vim compatible with vi
set clipboard=unnamed         " Need this on mac
                              " Ref: https://stackoverflow.com/a/680271
filetype off                  " required -- Vundle

set rtp+=~/.vim/bundle/Vundle.vim " set the runtime path (rtp) to include Vundle and initialize
call vundle#begin()           " accompanied w\ vundle#end()

" vvv <Plugins>-addVimPlugins
Plugin 'leafgarland/typescript-vim' " typescript
Plugin 'gmarik/Vundle.vim'    " only vundle conquers vundle
Plugin 'tmhedberg/SimpylFold' " for python's class/function folding
"Plugin 'scrooloose/syntastic' " make syntax checking (at least it works on Node.js, Python)
Plugin 'scrooloose/nerdtree'  " awesome file sys explorer
autocmd vimenter * NERDTree   " open NERDTree automatically when vim starts up
let NERDTreeShowHidden=1
Plugin 'jistr/vim-nerdtree-tabs' " no need to quit twice in NERDTree, note that it's not maintained
Plugin 'tpope/vim-fugitive'   " Git wrapper in vim (works well in Gstatus, Gcommit, Gdiff...)
Plugin 'derekwyatt/vim-scala' " bundle for scala
Plugin 'vim-syntastic/syntastic' " install flake8 to lint python codes
                              " ref: http://flake8.pycqa.org/en/latest/index.html#quickstart
Plugin 'mattn/emmet-vim'      " html autocomplete
let g:user_emmet_mode='a'
let g:user_emmet_install_global = 0
autocmd FileType html,css EmmetInstall

                              " vvv integration with eslint
set statusline+=%#warningmsg#
set statusline+=%{SyntasticStatuslineFlag()}
set statusline+=%*
let g:syntastic_always_populate_loc_list = 1
let g:syntastic_auto_loc_list = 1
let g:syntastic_check_on_open = 1
let g:syntastic_check_on_wq = 0
let g:syntastic_javascript_checkers = ['eslint']
let g:syntastic_javascript_eslint_exe = '$(npm bin)/eslint --ignore-path .eslintignore .'
let g:syntastic_error_symbol = '🀄'
let g:syntastic_style_error_symbol = '⁉️'
let g:syntastic_warning_symbol = '🔞'
let g:syntastic_style_warning_symbol = '⚠️'
                              " ^^^ integration with eslint
" let g:syntastic_mode_map = {
"       \ "mode": "active",
"       \ "passive_filetypes": ["xml"] }

"Plugin 'ycm-core/YouCompleteMe' "auto-completion
                              " need to follow (long trip): https://github.com/Valloric/YouCompleteMe

Plugin 'easymotion/vim-easymotion'

Plugin 'Chiel92/vim-autoformat'

Plugin 'artur-shaik/vim-javacomplete2'
autocmd FileType java setlocal omnifunc=javacomplete#Complete
                              " java auto-completion

Plugin 'pangloss/vim-javascript' " syntax highlighting and improved indentation
Plugin 'maxmellon/vim-jsx-pretty'
Plugin 'joegesualdo/jsdoc.vim' " never use this: https://github.com/heavenshell/vim-jsdoc/issues/73
                               " it cant coexist with .vimrc

Plugin 'ludovicchabant/vim-gutentags' " ctags required
                                      " https://medium.com/@kuiro5/best-way-to-set-up-ctags-with-neovim-37be99c1bd11
                                      " https://github.com/universal-ctags/ctags/blob/master/docs/autotools.rst
Plugin 'scrooloose/vim-slumlord'
Plugin 'fatih/vim-go'        " go autocomplete etc.

" ^^^ <Plugins>-addVimPlugins

call vundle#end()            " accompanied w\ vundle#begin()
filetype plugin indent on    " required -- Vundle


" <Non-Plugins>
let mapleader = "rr" " our Leader is rr
let g:user_emmet_leader_key='rr' " for emmet plugin only

syntax on

" vvv some indispensible numbers
set number
set relativenumber
" ^^^ numbers u need ...

" vvv where indent should take place
set smartindent
set smarttab
set cindent
set tabstop=4
set shiftwidth=2
set expandtab

"inoremap {<cr> {<cr>}<c-o><s-o>
"inoremap [<cr> {<cr>]<c-o><s-o>
"inoremap (<cr> {<cr>)<c-o><s-o>
" ^^^ where indent should take place

set backspace=2               " dealing w\ backspace problem
                              " ref: http://vim.wikia.com/wiki/Backspace_and_delete_problems

" vvv https://blog.sourcerer.io/making-vim-great-again-cdfbc281428b
set history=100            " Keep X commands in history
if has('gui_running')
  set guifont=Consolas:h16
endif
" ^^^ https://blog.sourcerer.io/making-vim-great-again-cdfbc281428b

" vvv use 'built-in' folding method from vim
set foldmethod=syntax
set foldlevelstart=1
set foldnestmax=2             " For, at least, python's methods in Class
let javaScript_fold=1         " JavaScript
let sh_fold_enabled=1         " sh
" ^^^ use 'built-in' folding method from vim

" vvv ignore some flake8 Errors
" E501 line too long -- sometimes life's not a bed of roses
" E402 module import not at top level -- no import from parent dirs?
" F812 list comprehension redefines sth -- so far np with this
let g:syntastic_python_flake8_args='--ignore=E501,E402,F812,E722'
" ^^^ ignore some flake8 Errors

" vvv Add persistent undo
if has('persistent_undo')      "check if your vim version supports it
  set undofile                 "turn on the feature
  set undodir=$HOME/.vim/undo  "directory where the undo files will be stored
  endif
" ^^^ Add persistent undo

set autoread                   " reload files changed outside vim

" vvv utf-8 encoding
set encoding=utf-8
set fileencoding=utf-8
" ^^^ utf-8 encoding

" vvv make a mark on column 80, with lightblue color
set colorcolumn=80
highlight ColorColumn ctermbg=lightblue guibg=lightblue
highlight Normal ctermbg=Black
syntax enable
" ^^^ make a mark on column 80, with lightblue color

" " vvv for easymotion/vim-easymotion
" " <Leader>f{char} to move to {char}
" map  <Leader>f <Plug>(easymotion-bd-f)
" nmap <Leader>f <Plug>(easymotion-overwin-f)
"
" " s{char}{char} to move to {char}{char}
" nmap s <Plug>(easymotion-overwin-f2)
"
" " Move to line
" map <Leader>L <Plug>(easymotion-bd-jk)
" nmap <Leader>L <Plug>(easymotion-overwin-line)
"
" " Move to word
" map  <Leader>w <Plug>(easymotion-bd-w)
" nmap <Leader>w <Plug>(easymotion-overwin-w)
" " ^^^ for easymotion/vim-easymotion

" vvv <Leader>cw search the current pattern in the next window
nnoremap <Leader>cw :let @/=expand("<cword>")<Bar>wincmd w<Bar>normal n<CR>
" ^^^ <Leader>cw search the current pattern in the next window

" vvv For java
nmap <leader>cc :!javac %<Return>
" ^^^ For java

augroup quickfix
    autocmd!
    autocmd QuickFixCmdPost [^l]* cwindow
    autocmd QuickFixCmdPost l* lwindow
augroup END

" vvv For javascript
" ref: https://vimawesome.com/plugin/vim-javascript
let g:javascript_plugin_jsdoc = 1 " syntax highlighting 4 jsdocs
augroup javascript_folding " vvv code folding based on vim-javascript's syntax file
    au!
    au FileType javascript setlocal foldmethod=syntax
augroup END " ^^^ code folding based on vim-javascript's syntax file
let g:javascript_conceal_function             = "ƒ"
let g:javascript_conceal_null                 = "ø"
let g:javascript_conceal_this                 = "@"
let g:javascript_conceal_return               = "⇚"
let g:javascript_conceal_undefined            = "¿"
let g:javascript_conceal_NaN                  = "ℕ"
let g:javascript_conceal_prototype            = "¶"
let g:javascript_conceal_static               = "•"
let g:javascript_conceal_super                = "Ω"
let g:javascript_conceal_arrow_function       = "⇒"
let g:javascript_conceal_noarg_arrow_function = "🞅"
let g:javascript_conceal_underscore_arrow_function = "🞅"
map <leader>l :exec &conceallevel ? "set conceallevel=0" : "set conceallevel=1"<CR>
  " toggle concealing
" ^^^ For javascript

" XXX vvv buggy
" " vvv For folding
" autocmd BufWinLeave *.* mkview
" autocmd BufWinEnter *.* silent loadview
" " ^^^ For folding
" XXX ^^^ buggy

" vvv Bind ;; to 'access' clipboard
" these two work when using vim 'locally'
" nnoremap ;;y "+y
" vnoremap ;;y "+y
nnoremap ;;y :w !xclip -in -sel clip <CR><CR>
vnoremap ;;y :w !xclip -in -sel clip <CR><CR>
" ^^^

" Avoid ins-completion-menu messages
" https://stackoverflow.com/a/25102964
set shortmess+=c

set hlsearch " To highlight all search matches across windows


" <Aliases>
" vvv Leave a 'clean' interface for tmux's copy
command! QQR set nonu! norelativenumber!
command! GGR set nonu! norelativenumber! | NERDTreeToggle
" ^^^ Leave a 'clean' interface for tmux's copy

command! Hi set nohlsearch! " toggle search highlight through :Hi

" vv set hilight color
hi Search cterm=NONE ctermbg=White
hi Normal guibg=NONE ctermbg=NONE
" ^^ set hilight color

" vv highligt tabs
"hi TabLineFill ctermfg=LightGreen ctermbg=DarkGreen
hi TabLine ctermfg=Black ctermbg=Yellow
hi TabLineSel ctermfg=DarkRed ctermbg=Yellow
hi Title ctermfg=LightGreen ctermbg=Magenta
" ^^ highligt tabs

command! Pa set nopaste! " toggle paste/nopaste

" vv make html tidy
command! TT :%!tidy -q -i --show-errors 0
                        " Prerequisite -- https://github.com/htacg/tidy-html5/blob/next/README/BUILD.md
" ^^ make html tidy

" vv spelling
command! SS :setlocal spell spelllang=en_us
" ^^ spelling


" <Brief-help>
" :PluginList       - lists configured plugins
" :PluginInstall    - installs plugins; append `!` to update or just :PluginUpdate
" :PluginSearch foo - searches for foo; append `!` to refresh local cache
" :PluginClean      - confirms removal of unused plugins; append `!` to auto-approve removal
" see :h vundle for more details or wiki for FAQ


" <Rmk>
" - For plugins, each one's README is in ~/.vim/bundle/theAwesomePluginName
	scriptencoding utf-8
	"
	" ██╗ ██╗ ██╗ ███╗ ███╗ ██████╗ ██████╗
	" ██║ ██║ ██║ ████╗ ████║ ██╔══██╗ ██╔════╝
	" ██║ ██║ ██║ ██╔████╔██║ ██████╔╝ ██║
	" ╚██╗ ██╔╝ ██║ ██║╚██╔╝██║ ██╔══██╗ ██║
	" ██╗╚████╔╝ ██║ ██║ ╚═╝ ██║ ██║ ██║ ╚██████╗
	" ╚═╝ ╚═══╝ ╚═╝ ╚═╝ ╚═╝ ╚═╝ ╚═╝ ╚═════╝
	"

	" Index
	" - <Plugins>
	" - <Plugins>-addVimPlugins
	" - <Non-Plugins>
	" - <Aliases>
	" - <Brief-help>
	" - <Rmk>

	" <Plugins> Use Vundle (acronym for Vim bundle), a Vim plugin manager
	" ref: https://github.com/VundleVim/Vundle.vim
	set nocompatible " Do NOT make vim compatible with vi
	set clipboard=unnamed " Need this on mac
	" Ref: https://stackoverflow.com/a/680271
	filetype off " required -- Vundle

	set rtp+=~/.vim/bundle/Vundle.vim " set the runtime path (rtp) to include Vundle and initialize
	call vundle#begin() " accompanied w\ vundle#end()

	" vvv <Plugins>-addVimPlugins
	Plugin 'leafgarland/typescript-vim' " typescript
	Plugin 'gmarik/Vundle.vim' " only vundle conquers vundle
	Plugin 'tmhedberg/SimpylFold' " for python's class/function folding
	"Plugin 'scrooloose/syntastic' " make syntax checking (at least it works on Node.js, Python)
	Plugin 'scrooloose/nerdtree' " awesome file sys explorer
	autocmd vimenter * NERDTree " open NERDTree automatically when vim starts up
	let NERDTreeShowHidden=1
	Plugin 'jistr/vim-nerdtree-tabs' " no need to quit twice in NERDTree, note that it's not maintained
	Plugin 'tpope/vim-fugitive' " Git wrapper in vim (works well in Gstatus, Gcommit, Gdiff...)
	Plugin 'derekwyatt/vim-scala' " bundle for scala
	Plugin 'vim-syntastic/syntastic' " install flake8 to lint python codes
	" ref: http://flake8.pycqa.org/en/latest/index.html#quickstart
	Plugin 'mattn/emmet-vim' " html autocomplete
	let g:user_emmet_mode='a'
	let g:user_emmet_install_global = 0
	autocmd FileType html,css EmmetInstall

	" vvv integration with eslint
	set statusline+=%#warningmsg#
	set statusline+=%{SyntasticStatuslineFlag()}
	set statusline+=%*
	let g:syntastic_always_populate_loc_list = 1
	let g:syntastic_auto_loc_list = 1
	let g:syntastic_check_on_open = 1
	let g:syntastic_check_on_wq = 0
	let g:syntastic_javascript_checkers = ['eslint']
	let g:syntastic_javascript_eslint_exe = '$(npm bin)/eslint --ignore-path .eslintignore .'
	let g:syntastic_error_symbol = '🀄'
	let g:syntastic_style_error_symbol = '⁉️'
	let g:syntastic_warning_symbol = '🔞'
	let g:syntastic_style_warning_symbol = '⚠️'
	" ^^^ integration with eslint
	" let g:syntastic_mode_map = {
	" \ "mode": "active",
	" \ "passive_filetypes": ["xml"] }

	"Plugin 'ycm-core/YouCompleteMe' "auto-completion
	" need to follow (long trip): https://github.com/Valloric/YouCompleteMe

	Plugin 'easymotion/vim-easymotion'

	Plugin 'Chiel92/vim-autoformat'

	Plugin 'artur-shaik/vim-javacomplete2'
	autocmd FileType java setlocal omnifunc=javacomplete#Complete
	" java auto-completion

	Plugin 'pangloss/vim-javascript' " syntax highlighting and improved indentation
	Plugin 'maxmellon/vim-jsx-pretty'
	Plugin 'joegesualdo/jsdoc.vim' " never use this: https://github.com/heavenshell/vim-jsdoc/issues/73
	" it cant coexist with .vimrc

	Plugin 'ludovicchabant/vim-gutentags' " ctags required
	" https://medium.com/@kuiro5/best-way-to-set-up-ctags-with-neovim-37be99c1bd11
	" https://github.com/universal-ctags/ctags/blob/master/docs/autotools.rst
	Plugin 'scrooloose/vim-slumlord'
	Plugin 'fatih/vim-go' " go autocomplete etc.

	" ^^^ <Plugins>-addVimPlugins

	call vundle#end() " accompanied w\ vundle#begin()
	filetype plugin indent on " required -- Vundle



	" <Non-Plugins>
	let mapleader = "rr" " our Leader is rr
	let g:user_emmet_leader_key='rr' " for emmet plugin only

	syntax on

	" vvv some indispensible numbers
	set number
	set relativenumber
	" ^^^ numbers u need ...

	" vvv where indent should take place
	set smartindent
	set smarttab
	set cindent
	set tabstop=4
	set shiftwidth=2
	set expandtab

	"inoremap {<cr> {<cr>}<c-o><s-o>
	"inoremap [<cr> {<cr>]<c-o><s-o>
	"inoremap (<cr> {<cr>)<c-o><s-o>
	" ^^^ where indent should take place

	set backspace=2 " dealing w\ backspace problem
	" ref: http://vim.wikia.com/wiki/Backspace_and_delete_problems

	" vvv https://blog.sourcerer.io/making-vim-great-again-cdfbc281428b
	set history=100 " Keep X commands in history
	if has('gui_running')
	set guifont=Consolas:h16
	endif
	" ^^^ https://blog.sourcerer.io/making-vim-great-again-cdfbc281428b

	" vvv use 'built-in' folding method from vim
	set foldmethod=syntax
	set foldlevelstart=1
	set foldnestmax=2 " For, at least, python's methods in Class
	let javaScript_fold=1 " JavaScript
	let sh_fold_enabled=1 " sh
	" ^^^ use 'built-in' folding method from vim

	" vvv ignore some flake8 Errors
	" E501 line too long -- sometimes life's not a bed of roses
	" E402 module import not at top level -- no import from parent dirs?
	" F812 list comprehension redefines sth -- so far np with this
	let g:syntastic_python_flake8_args='--ignore=E501,E402,F812,E722'
	" ^^^ ignore some flake8 Errors

	" vvv Add persistent undo
	if has('persistent_undo') "check if your vim version supports it
	set undofile "turn on the feature
	set undodir=$HOME/.vim/undo "directory where the undo files will be stored
	endif
	" ^^^ Add persistent undo

	set autoread " reload files changed outside vim

	" vvv utf-8 encoding
	set encoding=utf-8
	set fileencoding=utf-8
	" ^^^ utf-8 encoding

	" vvv make a mark on column 80, with lightblue color
	set colorcolumn=80
	highlight ColorColumn ctermbg=lightblue guibg=lightblue
	highlight Normal ctermbg=Black
	syntax enable
	" ^^^ make a mark on column 80, with lightblue color

	" " vvv for easymotion/vim-easymotion
	" " <Leader>f{char} to move to {char}
	" map <Leader>f <Plug>(easymotion-bd-f)
	" nmap <Leader>f <Plug>(easymotion-overwin-f)
	"
	" " s{char}{char} to move to {char}{char}
	" nmap s <Plug>(easymotion-overwin-f2)
	"
	" " Move to line
	" map <Leader>L <Plug>(easymotion-bd-jk)
	" nmap <Leader>L <Plug>(easymotion-overwin-line)
	"
	" " Move to word
	" map <Leader>w <Plug>(easymotion-bd-w)
	" nmap <Leader>w <Plug>(easymotion-overwin-w)
	" " ^^^ for easymotion/vim-easymotion

	" vvv <Leader>cw search the current pattern in the next window
	nnoremap <Leader>cw :let @/=expand("<cword>")<Bar>wincmd w<Bar>normal n<CR>
	" ^^^ <Leader>cw search the current pattern in the next window

	" vvv For java
	nmap <leader>cc :!javac %<Return>
	" ^^^ For java

	augroup quickfix
	autocmd!
	autocmd QuickFixCmdPost [^l]* cwindow
	autocmd QuickFixCmdPost l* lwindow
	augroup END

	" vvv For javascript
	" ref: https://vimawesome.com/plugin/vim-javascript
	let g:javascript_plugin_jsdoc = 1 " syntax highlighting 4 jsdocs
	augroup javascript_folding " vvv code folding based on vim-javascript's syntax file
	au!
	au FileType javascript setlocal foldmethod=syntax
	augroup END " ^^^ code folding based on vim-javascript's syntax file
	let g:javascript_conceal_function = "ƒ"
	let g:javascript_conceal_null = "ø"
	let g:javascript_conceal_this = "@"
	let g:javascript_conceal_return = "⇚"
	let g:javascript_conceal_undefined = "¿"
	let g:javascript_conceal_NaN = "ℕ"
	let g:javascript_conceal_prototype = "¶"
	let g:javascript_conceal_static = "•"
	let g:javascript_conceal_super = "Ω"
	let g:javascript_conceal_arrow_function = "⇒"
	let g:javascript_conceal_noarg_arrow_function = "🞅"
	let g:javascript_conceal_underscore_arrow_function = "🞅"
	map <leader>l :exec &conceallevel ? "set conceallevel=0" : "set conceallevel=1"<CR>
	" toggle concealing
	" ^^^ For javascript

	" XXX vvv buggy
	" " vvv For folding
	" autocmd BufWinLeave . mkview
	" autocmd BufWinEnter . silent loadview
	" " ^^^ For folding
	" XXX ^^^ buggy

	" vvv Bind ;; to 'access' clipboard
	" these two work when using vim 'locally'
	" nnoremap ;;y "+y
	" vnoremap ;;y "+y
	nnoremap ;;y :w !xclip -in -sel clip <CR><CR>
	vnoremap ;;y :w !xclip -in -sel clip <CR><CR>
	" ^^^

	" Avoid ins-completion-menu messages
	" https://stackoverflow.com/a/25102964
	set shortmess+=c

	set hlsearch " To highlight all search matches across windows




	" <Aliases>
	" vvv Leave a 'clean' interface for tmux's copy
	command! QQR set nonu! norelativenumber!
	command! GGR set nonu! norelativenumber! \| NERDTreeToggle
	" ^^^ Leave a 'clean' interface for tmux's copy

	command! Hi set nohlsearch! " toggle search highlight through :Hi

	" vv set hilight color
	hi Search cterm=NONE ctermbg=White
	hi Normal guibg=NONE ctermbg=NONE
	" ^^ set hilight color

	" vv highligt tabs
	"hi TabLineFill ctermfg=LightGreen ctermbg=DarkGreen
	hi TabLine ctermfg=Black ctermbg=Yellow
	hi TabLineSel ctermfg=DarkRed ctermbg=Yellow
	hi Title ctermfg=LightGreen ctermbg=Magenta
	" ^^ highligt tabs

	command! Pa set nopaste! " toggle paste/nopaste

	" vv make html tidy
	command! TT :%!tidy -q -i --show-errors 0
	" Prerequisite -- https://github.com/htacg/tidy-html5/blob/next/README/BUILD.md
	" ^^ make html tidy

	" vv spelling
	command! SS :setlocal spell spelllang=en_us
	" ^^ spelling


	" <Brief-help>
	" :PluginList - lists configured plugins
	" :PluginInstall - installs plugins; append `!` to update or just :PluginUpdate
	" :PluginSearch foo - searches for foo; append `!` to refresh local cache
	" :PluginClean - confirms removal of unused plugins; append `!` to auto-approve removal
	" see :h vundle for more details or wiki for FAQ


	" <Rmk>
	" - For plugins, each one's README is in ~/.vim/bundle/theAwesomePluginName