Minimal init.vim for testing

init.vim

set nocompatible
set showmatch
set ignorecase
set mouse=v
set hlsearch
set incsearch
set tabstop=4
set softtabstop=4
set expandtab
set shiftwidth=4
set autoindent
set number
set wildmode=longest,list
set cc=80
filetype plugin indent on
syntax on
set mouse=a
set clipboard=unnamedplus
filetype plugin on
set cursorline
set ttyfast

call plug#begin()

Plug 'dracula/vim'
Plug 'nvim-treesitter/nvim-treesitter', {'do': ':TSUpdate'}
Plug 'nvim-treesitter/playground'
Plug 'danymat/neogen'
Plug 'L3MON4D3/LuaSnip', {'tag': 'v1.*', 'do': 'make install_jsregexp'}

call plug#end()

colorscheme dracula

filetype plugin indent on

lua << END
require'nvim-treesitter.configs'.setup {
  ensure_installed = { "c", "lua", "vim", "vimdoc", "query", "python" },
  sync_install = false,
  auto_install = true,
}

require('neogen').setup({ snippet_engine = "luasnip" })
END