if &compatible
  set nocompatible               " Be iMproved
endif

" vim-plug configuration
call plug#begin('~/.local/share/nvim/plugged')

Plug 'Shougo/denite.nvim'

Plug 'ctrlpvim/ctrlp.vim'

"Plug 'szw/vim-ctrlspace'

"Plug 'wincent/command-t'

"Plug 'junegunn/fzf', { 'dir': '~/.fzf', 'do': './install --all' }

Plug 'tpope/vim-fugitive'

Plug 'benekastah/neomake'

Plug 'sbdchd/neoformat'

Plug 'Shougo/deoplete.nvim', { 'do': ':UpdateRemotePlugins' }

Plug 'mattn/emmet-vim'

Plug 'jiangmiao/auto-pairs'

Plug 'scrooloose/nerdtree'

Plug 'scrooloose/nerdcommenter'

Plug 'xuyuanp/nerdtree-git-plugin'

Plug 'jistr/vim-nerdtree-tabs'

Plug 'pangloss/vim-javascript', {'for': ['javascript', 'javascript.jsx']}

Plug 'mxw/vim-jsx', {'for': ['javascript', 'javascript.jsx']}

"Plug 'jelera/vim-javascript-syntax'

"Plug 'othree/javascript-libraries-syntax.vim'

Plug 'airblade/vim-gitgutter'

Plug 'vim-airline/vim-airline'

Plug 'vim-airline/vim-airline-themes'

Plug 'marijnh/tern_for_vim'

Plug 'majutsushi/tagbar'

Plug 'godlygeek/tabular'

Plug 'ervandew/supertab'

Plug 'tpope/vim-surround'

"Plug 'nathanaelkane/vim-indent-guides'

Plug 'yggdroot/indentline'

"Plug 'terryma/vim-multiple-cursors'

Plug 'easymotion/vim-easymotion'

Plug 'tomasr/molokai'

Plug 'trusktr/seti.vim'

Plug 'ap/vim-css-color'

Plug 'lilydjwg/colorizer'

Plug 'lepture/vim-velocity'

"Plug 'vim-scripts/velocity.vim'

"Plug 'suan/vim-instant-markdown'

Plug 'othree/html5.vim'

"Plug 'christoomey/vim-tmux-navigator'

"Plug 'severin-lemaignan/vim-minimap'

"Plug 'myusuf3/numbers.vim'

Plug 'tpope/vim-abolish'

Plug 'tpope/vim-repeat'

Plug 'sjl/gundo.vim'

Plug 'sirver/ultisnips'

"Plug 'janko-m/vim-test'

Plug 'tpope/vim-sensible'

Plug 'flazz/vim-colorschemes'

call plug#end()

""""""""""""""""""""""""""""""""""""""""
""""""""BASIC OPTIONS"""""""""""""""""""
""""""""""""""""""""""""""""""""""""""""
" Indentation Size
set tabstop=4
set softtabstop=4
set shiftwidth=4
set expandtab
colorscheme molokai
set background=dark
let mapleader = ","
noremap \ ,
" Show row number
set relativenumber
set nu
" Persistent undo history
set undodir=~/.vim/undodir
set undofile
" Enables code folding based on our syntax file
set foldmethod=syntax

"nnoremap <Leader>s :set spell<CR>:set spelllang=en_us<CR>

" Quickly insert an empty new line without entering insert mode
nnoremap <Leader>o o<Esc>
nnoremap <Leader>O O<Esc>

" Map Cmd-S to :w for conveniently saving file
" Works in normal mode, must press Esc first
:map <C-S> :w<CR>
:imap <C-S> <Esc>:w<CR>
" Works in insert mode, saves and puts back in insert mode
"nmap <leader>w :w!<cr>

" Map Ctrl-G to u for undoing things
:map <C-G> u<CR>
:imap <C-G> <Esc>u<CR>

" Default GUI font
"let g:Guifont="Source Code Pro:h14"

" Neomake
" ESLint
let g:neomake_javascript_enabled_makers = ['eslint']
autocmd! BufWritePost * Neomake

" Use deoplete
let g:deoplete#enable_at_startup = 1

" NERDTree
" How can I map a specific key or shortcut to open NERDTree?
map <C-n> :NERDTreeTabsToggle<CR>

" How can I open a NERDTree automatically when vim starts up?
"autocmd vimenter * NERDTree

"How can I open a NERDTree automatically when vim starts up if no files were specified?
autocmd StdinReadPre * let s:std_in=1
autocmd VimEnter * if argc() == 0 && !exists("s:std_in") | NERDTree | endif

" How can I open NERDTree automatically when vim starts up on opening a directory?
autocmd StdinReadPre * let s:std_in=1
autocmd VimEnter * if argc() == 1 && isdirectory(argv()[0]) && !exists("s:std_in") | exe 'NERDTree' argv()[0] | wincmd p | ene | endif

" How can I close vim if the only window left open is a NERDTree?
" autocmd bufenter * if (winnr("$") == 1 && exists("b:NERDTree") && b:NERDTree.isTabTree()) | q | endif

" vim-javascript
" Enable syntax highlighting for JSDocs.
let g:javascript_plugin_jsdoc = 1

" Concealing Characters
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 = "🞅"

" vim-jsx
" JSX syntax highlighting and indenting will be enabled for files with both
" .jsx and .js extension
let g:jsx_ext_required = 0

" airline
let g:airline_left_sep = ''
let g:airline_right_sep = ''

" airline theme
let g:airline_theme='light'

" Javascript Library Syntax
"let g:used_javascript_libs = 'react,vue,jquery,requirejs,chai,underscore'
"autocmd BufReadPre *.js let b:javascript_lib_use_react = 1
"autocmd BufReadPre *.vue let b:javascript_lib_use_vue = 1

" IndetLine
" Toggles IndentLines on and off.
nmap <Leader>i :IndentLinesToggle<CR>
set conceallevel=1
let g:indentLine_enabled = 1
let g:indentLine_leadingSpaceEnabled = 1
"let g:indentLine_setColors = 0
"let g:indentLine_color_term = 239
let g:indentLine_char = '¦'
let g:indentLine_leadingSpaceChar = '·'
let g:indentLine_conceallevel = 1
let g:indentLine_setConceal = 0
"let g:indentLine_showFirstIndentLevel = 1

" ctrlp
" Ignore some folders and files for CtrlP indexing
"let g:ctrlp_user_command = ['.git', 'cd %s && git ls-files -co --exclude-standard']
"set wildignore+=*/tmp/*,*.so,*.swp,*.zip     " MacOSX/Linux
"let g:ctrlp_custom_ignore = '\v[\/]\.(git|hg|svn)$'

" Neoformat
augroup fmt
  autocmd!
  autocmd BufWritePre *.js Neoformat prettier-eslint
augroup END
":imap <Leader>f <ESC>:Neoformat prettier-eslint<CR>i
":map <Leader>f :Neoformat prettier-eslint<CR>
autocmd FileType javascript set formatprg=prettier-eslint\ --stdin\ --prettier.tab-width\ 4\ --prettier.single-quote\ --prettier.parser\ babylon\
let g:neoformat_try_formatprg = 1
let g:neoformat_only_msg_on_error = 1

" Disable folding
set nofoldenable

" Colors don't match on jsx closing tag
highlight link xmlEndTag xmlTag

" Velocity Template
"au BufNewFile,BufRead *.vm,*.html,*.htm,*.shtml,*.stm set ft=velocity

" Tagbar
nmap <Leader>t :TagbarToggle<CR>

" Gundo
nnoremap <Leader>u :GundoToggle<CR>

" Denite
call denite#custom#source('file_rec', 'matchers', ['matcher_fuzzy', 'matcher_ignore_globs'])
call denite#custom#filter('matcher_ignore_globs', 'ignore_globs',
      \ [ '*~', '*.o', '*.exe', '*.bak',
      \ '.DS_Store', '*.pyc', '*.sw[po]', '*.class',
      \ '.hg/', '.git/', '.bzr/', '.svn/',
      \ 'node_modules/', 'bower_components/', 'tmp/', 'log/', 'vendor/ruby',
      \ '.idea/', 'dist/', '.vscode/',
      \ 'tags', 'tags-*'])