vim: lsp for rust and tab for fzf

.vimrc

@@ -6,6 +6,7 @@
 "   M-S-F1      vim help
 "   C-F1        LSP Menu
 "   F2          open file in a new tab
+" C-F2          open FZF in a new tab
 " S-F2          Split and open file
 "   F3          autotags Update
 " S-F3          autotags Add
@@ -366,6 +367,11 @@ augroup END
 " open a file in the same directory as the current file with F2 and split with shift+F2
 map <F2> :tabe <C-R>=expand("%:h") . "/"<CR>
 nmap <S-F2> :split <C-R>=expand("%:h") . "/"<CR>
+map <C-F2> :call FZFTab()<CR>
+fun! FZFTab()
+        tabe
+        FZF
+endfun
 
 """"""""
 " HELP "
@@ -673,6 +679,7 @@ if v:version >= 800
                                 \ 'cpp': ['clangd', '-background-index',],
                                 \ 'c': ['clangd', '-background-index',],
                                 \ 'python': ['/usr/bin/pyls'],
+                                \ 'rust': ['rustup', 'run', 'stable', 'rls'],
                                 \ }
         let g:LanguageClient_loggingFile =  expand('~/.LanguageClient.log')
         " Could be debbuged with
@@ -814,6 +821,7 @@ let g:polyglot_disabled = ['latex']
 Plugin 'christoomey/vim-tmux-navigator'
 let g:tmux_navigator_no_mappings=1
 
+" view register content
 Plugin 'junegunn/vim-peekaboo'
 
 Plugin 'patashish704/pandoc-complete'