Update .vimrc

.vimrc

@@ -1,14 +1,34 @@
 " Settings for both VIM and GVIM
 
+"------------------------------------------------------------------------------
+" PLUGINS
+"------------------------------------------------------------------------------
+let data_dir = has('nvim') ? stdpath('data') . '/site' : '~/.vim'
+if empty(glob(data_dir . '/autoload/plug.vim'))
+  silent execute '!curl -fLo '.data_dir.'/autoload/plug.vim --create-dirs  https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim'
+  autocmd VimEnter * PlugInstall --sync | source $MYVIMRC
+endif
+
+
+" Plugins will be downloaded under the specified directory.
+call plug#begin(has('nvim') ? stdpath('data') . '/plugged' : '~/.vim/plugged')
+
+" Declare the list of plugins.
+Plug 'doums/darcula'
+
+" List ends here. Plugins become visible to Vim after this call.
+call plug#end()
+
 "------------------------------------------------------------------------------
 " PREFERENCES
 "------------------------------------------------------------------------------
 " Allows multiple lines to be pasted correctly
 vnoremap p <Esc>:let current_reg = @"<CR>gvs<C-R>=current_reg<CR><Esc>
 
 " Get the desert256 theme from https://github.com/vim-scripts/desert256.vim
+" Get the darcula theme from https://raw.githubusercontent.com/doums/darcula/master/colors/darcula.vim
 " Put it in ~/.vim/colors
-colorscheme desert256
+colorscheme darcula
 
 "------------------------------------------------------------------------------
 " VARIABLE SETTINGS
@@ -24,15 +44,17 @@ set foldclose=all
 "set nowrap
 set number
 set ruler
-set shiftwidth=4
+set shiftwidth=2
 set showcmd
 set showmatch
-set softtabstop=4
-set tabstop=4
+set softtabstop=2
+set tabstop=2
 set undolevels=1000
 set directory=~/.vim/swp/
 set ai
 set hls!
+set termguicolors
+set expandtab
 syntax on
 
 "------------------------------------------------------------------------------
@@ -47,4 +69,3 @@ map <F5> ^i//<ESC>$<END>
 
 "get rid of shift-L because it messes me up when trying to hit colon...
 noremap L <ESC>
-