Personal .vimrc config file

.vimrc

set nocompatible              " 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 'gmarik/Vundle.vim'

" add all your plugins here (note older versions of Vundle
" used Bundle instead of Plugin)

Plugin 'tmhedberg/SimpylFold'
Plugin 'vim-airline/vim-airline'
Plugin 'vim-airline/vim-airline-themes'
Plugin 'vim-syntastic/syntastic'
Plugin 'nvie/vim-flake8'
Plugin 'ghifarit53/tokyonight-vim'
Plugin 'sheerun/vim-polyglot'
Plugin 'vim-scripts/indentpython.vim'
Plugin 'tpope/vim-surround'

" All of your Plugins must be added before the following line
call vundle#end()            " required
filetype plugin indent on    " required


"split navigations
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>

" Enable folding
set foldmethod=indent
set foldlevel=99

" Enable folding with the spacebar
nnoremap <space> za

" Automatically run Python files with F5
autocmd FileType python nnoremap <F5> <Esc>:w<CR>:!clear;python3 %<CR>
let python_highlight_all=1

set encoding=utf-8

set nu
autocmd InsertEnter * :set relativenumber
autocmd InsertLeave * :set norelativenumber
syntax on
set clipboard=unnamed

if (has("termguicolors"))
 set termguicolors
endif

let g:airline_theme = "tokyonight"
let g:airline_powerline_fonts = 1
let g:tokyonight_style = 'storm' " available: night, storm
let g:tokyonight_enable_italic = 1
colorscheme tokyonight


"Use 24-bit (true-color) mode in Vim/Neovim when outside tmux.
"If you're using tmux version 2.2 or later, you can remove the outermost $TMUX check and use tmux's 24-bit color support
"(see < http://sunaku.github.io/tmux-24bit-color.html#usage > for more information.)
if (empty($TMUX))
  if (has("nvim"))
    "For Neovim 0.1.3 and 0.1.4 < https://github.com/neovim/neovim/pull/2198 >
    let $NVIM_TUI_ENABLE_TRUE_COLOR=1
  endif
  "For Neovim > 0.1.5 and Vim > patch 7.4.1799 < https://github.com/vim/vim/commit/61be73bb0f965a895bfb064ea3e55476ac175162 >
  "Based on Vim patch 7.4.1770 (`guicolors` option) < https://github.com/vim/vim/commit/8a633e3427b47286869aa4b96f2bfc1fe65b25cd >
  " < https://github.com/neovim/neovim/wiki/Following-HEAD#20160511 >
  if (has("termguicolors"))
    set termguicolors
  endif
endif