.vimrc

set nocompatible                  " be iMproved

" ======== plugin manager -- I guess this changes yearly now ==========

" install plugin manager of the week if fresh system
if empty(glob('~/.vim/autoload/plug.vim'))
  silent !curl -fLo ~/.vim/autoload/plug.vim --create-dirs
    \ https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim
  autocmd VimEnter * PlugInstall --sync | source $HOME/.vimrc
endif

call plug#begin('~/.vim/plugged')

" Plugins
Plug 'tpope/vim-fugitive'
Plug 'tpope/vim-surround'
Plug 'tpope/vim-endwise'
Plug 'tpope/vim-unimpaired'
Plug 'bling/vim-airline'
Plug 'bling/vim-bufferline'
Plug 'scrooloose/nerdcommenter'
Plug 'airblade/vim-gitgutter'
Plug 'terryma/vim-multiple-cursors'
Plug 'vim-airline/vim-airline-themes'
Plug 'godoctor/godoctor.vim'
Plug 'w0rp/ale'
Plug 'junegunn/fzf'
Plug 'junegunn/fzf.vim'
"Plug 'leafgarland/typescript-vim'
"Plug 'peitalin/vim-jsx-typescript'

" langs
Plug 'sheerun/vim-polyglot'
Plug 'fatih/vim-go'

" colors
Plug 'nanotech/jellybeans.vim'
"Plug 'gruvbox-community/gruvbox'

call plug#end()             " required
filetype plugin indent on   " required

set encoding=utf-8                "b/c Pike won

set number                        "Line numbers within relative
set relativenumber                "awesome-sauce
set backspace=indent,eol,start    "it's 2014 we can use backspace meow
set history=1000                  "know your history
set showcmd                       "show incomplete commands
set showmode                      "show current mode
"set visualbell                    "stop yelling at me
set t_vb=                         "really, stop yelling
set autoread                      "reload files changed outside vim
set t_Co=256                      "why god?
set term=xterm-256color           "colors
"set re=1                          "rubys were slow :( THIS WAS CAUSING ISSUES!!!
set ttyfast                       "speeds
set lazyredraw                    "rabbits
set noswapfile                    "yes I made those changes
set nobackup                      "no I don't need 7 trillion copies
set nowb                          "stop yelling at me

if executable('/usr/bin/ruby')
  let g:ruby_path="/usr/bin/ruby"   "ruby is bad and should feel bad
endif

" remappings
let mapleader=","                  "remap leader to ,
set pastetoggle=<F2>               "quit indenting yo shit
noremap <silent> <leader>l :noh<CR> 
noremap <silent> <leader>d :bd<CR>

"" splits                          "only you can prevent emacs pinky
nnoremap <C-J> <C-W><C-J>
nnoremap <C-K> <C-W><C-K>
nnoremap <C-L> <C-W><C-L>
nnoremap <C-H> <C-W><C-H>
nnoremap <C-=> <C-W>=

" ale
let g:ale_lint_on_text_changed = 'never'

set splitbelow                    "naturally go right and down
set splitright
set diffopt=vertical             "always use vertical diffs

"" ====== Search Settings ======

set incsearch                     "get next match while typing
set hlsearch                      "highlighting
set viminfo='100,f1               "save 100 marks, caps

"" ====== Indentation =====

set autoindent                    "why would you not want this? masochist!
set smartindent
set smarttab
set shiftwidth=2
set softtabstop=2
set tabstop=2                     "because 2 spaces is objectively the best
set expandtab

augroup vimrcEx
  autocmd!

  " When editing a file, always jump to the last known cursor position.
  " Don't do it for commit messages, when the position is invalid, or when
  " inside an event handler (happens when dropping a file on gvim).
  autocmd BufReadPost *
  \ if &ft != 'gitcommit' && line("'\"") > 0 && line("'\"") <= line("$") |
  \   exe "normal g`\"" |
  \ endif

  "" Set syntax highlighting for specific file types
  "autocmd BufRead,BufNewFile *.md set filetype=markdown
  "autocmd BufNewFile,BufRead *.tsx,*.jsx set filetype=typescript.tsx

  " testing to see if this is actually fast... so far no
  "autocmd BufEnter * :syntax sync fromstart

  "" For all text files set 'textwidth' to 78 characters.
  autocmd FileType text,markdown,gitcommit setlocal textwidth=78

  "" Enable spellchecking for Markdown
  autocmd FileType text,markdown,gitcommit setlocal spell
augroup END

set nowrap                          " let a line be a line
set linebreak                       " stahp

"" ====== Folding ==========
set foldmethod=indent               " too lazy to tag
au BufRead * normal zR

" ====== completion ======
set wildmode=list:longest

" ====== scrolling ========
set scrolloff=8                       "keep a reasonable padding at edges
set sidescrolloff=15
set sidescroll=1

" ====== airline ==========
set laststatus=2                      "always display statusline in all windows
set noshowmode                        "hide default mode text
"if ! has('gui_running')               "fix the slowness of powerline
"  set ttimeoutlen=10
"  augroup FastEscape
"    autocmd!
"    au InsertEnter * set timeoutlen=0
"    au InsertLeave * set timeoutlen=1000
"  augroup END
"endif

let g:airline_theme = 'jellybeans'
let g:airline_section_x = ''                      "who cares if utf8?
let g:airline_section_y = '%{&filetype}'          "put ^ here
let g:airline#extensions#whitespace#enabled = 0   "shut up I have gofmt
let g:airline#extensions#hunks#enabled = 0        "wat

" ====== bufferline ===
let g:bufferline_echo = 0            "louuuuud noises

"" ====== Theme ======
set list listchars=tab:»·,trail:·
set background=dark
colorscheme jellybeans
syntax on
set redrawtime=10000 " idk what happened

" see through your computer's soul
"gitgutter color
hi clear SignColumn
" bg
hi Normal ctermbg=NONE guibg=NONE
" line numbers
hi CursorLineNr ctermbg=NONE guibg=NONE
hi LineNr ctermbg=NONE guibg=NONE
" whack bg
hi NonText ctermbg=NONE guibg=NONE
" listchars (tab,EOL)
hi SpecialKey ctermbg=NONE guibg=NONE ctermfg=238 guifg=#444444

" ======= fzf ==============

function! s:find_git_root()
  return system('git rev-parse --show-toplevel 2> /dev/null')[:-2]
endfunction

command! ProjectFiles execute 'Files' s:find_git_root()

nmap <C-P> :ProjectFiles<CR>