call plug#begin($HOME.'/.neovim/plugged')
Plug 'neovim/nvim-lsp'
call plug#end()


:lua << EOF
local nvim_lsp = require 'nvim_lsp'
nvim_lsp.gopls.setup({})
EOF

" set up keybindings
autocmd Filetype rust,python,go,c,cpp setl omnifunc=v:lua.vim.lsp.omnifunc
nnoremap <silent> <leader>dc <cmd>lua vim.lsp.buf.declaration()<CR>
nnoremap <silent> <leader>df <cmd>lua vim.lsp.buf.definition()<CR>
nnoremap <silent> <leader>h  <cmd>lua vim.lsp.buf.hover()<CR>
nnoremap <silent> <leader>i  <cmd>lua vim.lsp.buf.implementation()<CR>
nnoremap <silent> <leader>S  <cmd>lua vim.lsp.buf.signature_help()<CR>
nnoremap <silent> <leader>td <cmd>lua vim.lsp.buf.type_definition()<CR>

autocmd CompleteDone * pclose