init.vim

" Mostly stolen from https://github.com/ElmCast/.vim

" Plugins
call plug#begin()
Plug 'altercation/vim-colors-solarized'
Plug 'vim-airline/vim-airline'
Plug 'elmcast/elm-vim'
Plug 'jszakmeister/vim-togglecursor'
Plug 'junegunn/fzf', { 'dir': '~/.fzf', 'do': './install --all' }
Plug 'junegunn/fzf.vim'
Plug 'Yggdroot/indentLine'
Plug 'ntpeters/vim-better-whitespace'
Plug 'scrooloose/nerdtree'
Plug 'jistr/vim-nerdtree-tabs'
Plug 'tpope/vim-fugitive'
Plug 'shumphrey/fugitive-gitlab.vim'
Plug 'scrooloose/nerdcommenter'

" Leap
Plug 'tpope/vim-repeat'
Plug 'ggandor/leap.nvim'

Plug 'Shougo/deoplete.nvim', { 'do': ':UpdateRemotePlugins' }
Plug 'wokalski/autocomplete-flow'
" For func argument completion
Plug 'Shougo/neosnippet'
Plug 'Shougo/neosnippet-snippets'
Plug 'takkii/Bignyanco'

Plug 'terryma/vim-multiple-cursors'
Plug 'tpope/vim-rails'
Plug 'w0rp/ale'
Plug 'kchmck/vim-coffee-script'
Plug 'jiangmiao/auto-pairs'
Plug 'tpope/vim-endwise'
Plug 'janko-m/vim-test'
Plug 'mattn/emmet-vim'
Plug 'mxw/vim-jsx'
Plug 'pangloss/vim-javascript'
Plug 'tpope/vim-eunuch'
Plug 'editorconfig/editorconfig-vim'
Plug 'HerringtonDarkholme/yats.vim'
Plug 'mhartington/nvim-typescript', { 'do': './install.sh' }
Plug 'posva/vim-vue'
Plug 'iamcco/markdown-preview.nvim', { 'do': 'cd app & yarn install' }
Plug 'fatih/vim-go', { 'do': ':GoUpdateBinaries' }
Plug 'tpope/vim-rhubarb'
call plug#end()

" General
let mapleader=" "
let maplocalleader=" "
let $NVIM_TUI_ENABLE_TRUE_COLOR=1
set tabstop=2 softtabstop=2 shiftwidth=2 expandtab
set fillchars+=vert:\
set number
set ignorecase
set noswapfile
set completeopt=longest,menuone
set hidden " So that we can easily switch buffers without the bang when there are unsaved changes.

" Solorize
set background=dark
colorscheme solarized

" FZF settings
nnoremap <c-p> :FZF<cr>
nnoremap <leader>b :Buffers<cr>

" Taken from https://github.com/junegunn/fzf.vim/issues/27#issuecomment-185761539
function! s:ag_in(...)
  call fzf#vim#ag(join(a:000[1:], ' '), {'dir': a:1})
endfunction

command! -nargs=+ -complete=dir AgIn call s:ag_in(<f-args>)

" tab navigation like firefox
map <C-X> <ESC>:tabnext<CR>
map <C-Z> <ESC>:tabprevious<CR>

" Fix for proper copying to clipboard
" https://vi.stackexchange.com/questions/14486/what-does-it-mean-to-set-clipboard-unnamed#comment51393_17058
set clipboard+=unnamedplus
" Copy to system clipboard
vnoremap  <leader>y  "+y

" Airline
let g:airline_left_sep= '░'
let g:airline_right_sep= '░'

" NerdTree
map <LEADER>f :NERDTreeTabsToggle<CR>
let g:NERDTreeWinSize = 24
let g:NERDTreeMinimalUI = 1

" Deoplete
let g:deoplete#enable_at_startup = 1
let g:neosnippet#enable_completed_snippet = 1
" Make sure to point this to the latest installed python version
let g:python3_host_prog = '~/.asdf/shims/python'

call deoplete#custom#option('omni_patterns', {
\ 'go': '[^. *\t]\.\w*',
\})

" Vim Test
let test#strategy = "neovim"
nmap <silent> <leader>t :TestNearest<CR>
nmap <silent> <leader>T :TestFile<CR>
nmap <silent> <leader>a :TestSuite<CR>
nmap <silent> <leader>l :TestLast<CR>
nmap <silent> <leader>g :TestVisit<CR>

" ale
nmap <silent> <C-k> <Plug>(ale_previous_wrap)
nmap <silent> <C-j> <Plug>(ale_next_wrap)
nmap <silent> <leader>ad <Plug>(ale_detail)

let g:ale_fixers = {
\   '*': ['remove_trailing_lines', 'trim_whitespace'],
\   'javascript': ['eslint'],
\}

let g:ale_linters = {
\   'javascript': ['eslint'],
\   'ruby': ['rubocop'],
\   'markdown': ['vale', 'mardownlint'],
\}

let g:ale_linters_explicit = 1
let g:ale_fix_on_save = 1

" Ruby
let g:ale_ruby_rubocop_executable = 'bundle'

" Vim JSX and JavaScript
let g:jsx_ext_required = 0
let g:javascript_plugin_flow = 1

" Vim Go
let g:go_fmt_command = 'goimports' " Run goimports along gofmt on each save
let g:go_auto_type_info = 1 " Automatically get signature/type info for object under cursor

" Leap
lua require('leap').add_default_mappings()