set nocompatible              " be iMproved, required
filetype off                  " required

" set the runtime path to include Vundle and initialize
set rtp+=~/.vim/bundle/Vundle.vim
call vundle#begin()
" let Vundle manage Vundle, required
Plugin 'VundleVim/Vundle.vim'

" Useful defaults
Plugin 'tpope/vim-sensible'

" Git
Plugin 'tpope/vim-fugitive'
Plugin 'airblade/vim-gitgutter'

" Theming
Plugin 'vim-airline/vim-airline'
Plugin 'RRethy/vim-illuminate'
Plugin 'flazz/vim-colorschemes'

" Mappings
Plugin 'tpope/vim-commentary'
Plugin 'tpope/vim-surround'
Plugin 'AndrewRadev/sideways.vim'

" Language support
Plugin 'vim-syntastic/syntastic'
Plugin 'sheerun/vim-polyglot'

" Tag management
Plugin 'ludovicchabant/vim-gutentags'

" Language Servers
Plugin 'prabirshrestha/async.vim'
Plugin 'prabirshrestha/vim-lsp'

" Plugin 'w0rp/ale'


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

" enable syntax and plugins (for netrw)
syntax enable
filetype plugin on

""""""""""""""""""""""""""""""""""""""""""""""""""
" Indentation options
""""""""""""""""""""""""""""""""""""""""""""""""""

" Length of a tab (actual tab character)
set tabstop=8

" Use spaces instead of tabs
set expandtab

" Length of an indentation level
set shiftwidth=4

" Do smart autoindenting when starting a new line, works for C-like programs
set smartindent

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" Interface options
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" Show line number
set number

" Highlight current line
set cursorline

" Mark 80th column.
set colorcolumn=80

" Enhanced command line completion
set wildmenu

" Disable bell completely
set visualbell
set t_vb=

set list
set listchars=tab:›\ ,eol:¬,trail:⋅,nbsp:¤

" FINDING FILES:
set path+=**

" Colorscheme
" set bg=dark
" colorscheme gruvbox

" Set the minimal amount of lignes under and above the cursor
" Useful for keeping context when moving with j/k
set scrolloff=5

""""""""""""""""""""""""""""""""""""""""""""""""""
" Folding options
""""""""""""""""""""""""""""""""""""""""""""""""""

" Fold lines with equal indent
set foldmethod=indent

" Open all folds by default.
set nofoldenable

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" Plugin Configuration """""""""""""""""""""""""""
""""""""""""""""""""""""""""""""""""""""""""""""""
""""""""""""""""""""""""""""""""""""""""""""""""""

""""""""""""""""""""""""""""""""""""""""""""""""""
" Plugin syntastic
""""""""""""""""""""""""""""""""""""""""""""""""""

let g:syntastic_always_populate_loc_list = 1

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" Plugin vim-lsp
""""""""""""""""""""""""""""""""""""""""""""""""""

if executable('clangd')
    augroup lsp_clangd
        autocmd!
        autocmd User lsp_setup call lsp#register_server({
                    \ 'name': 'clangd',
                    \ 'cmd': {server_info->['clangd']},
                    \ 'whitelist': ['c', 'cpp', 'objc', 'objcpp'],
                    \ })
        autocmd FileType c setlocal omnifunc=lsp#complete
    augroup end
endif

" let g:lsp_log_verbose = 1
" let g:lsp_log_file = expand('~/vim-lsp.log')

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" Plugin sideways
""""""""""""""""""""""""""""""""""""""""""""""""""

nnoremap <c-h> :SidewaysLeft<cr>
nnoremap <c-l> :SidewaysRight<cr>