-- Setup nvim-cmp.
  local present, cmp = pcall(require, 'cmp')

if not present then
  return
end

  cmp.setup({
    snippet = {
      -- REQUIRED - you must specify a snippet engine
      expand = function(args)
        -- vim.fn["vsnip#anonymous"](args.body) -- For `vsnip` users.
        require('luasnip').lsp_expand(args.body) -- For `luasnip` users.
        -- require('snippy').expand_snippet(args.body) -- For `snippy` users.
        -- vim.fn["UltiSnips#Anon"](args.body) -- For `ultisnips` users.
      end,
    },
    window = {
      completion = {
        border = "rounded",
        winhighlight = "Normal:Pmenu,CursorLine:PmenuSel,FloatBorder:FloatBorder,Search:None",
        col_offset = -3,
        side_padding = 1,
        scrollbar = false,
        scrolloff = 8,
      },
      documentation = {
        border = "rounded",
        winhighlight = "Normal:Pmenu,FloatBorder:FloatBorder,Search:None",
      },
    },
    mapping = cmp.mapping.preset.insert({
      ['<C-b>'] = cmp.mapping.scroll_docs(-1),
      ['<C-f>'] = cmp.mapping.scroll_docs(1),
      ['<C-Space>'] = cmp.mapping.complete(),
      ['<C-e>'] = cmp.mapping.abort(),
      ['<CR>'] = cmp.mapping.confirm({ select = true }), -- Accept currently selected item. Set `select` to `false` to only confirm explicitly selected items.
    }),
    sources = cmp.config.sources({
      { name = 'nvim_lsp' },
      -- { name = 'vsnip' }, -- For vsnip users.
      { name = 'luasnip' }, -- For luasnip users.
      -- { name = 'ultisnips' }, -- For ultisnips users.
      -- { name = 'snippy' }, -- For snippy users.
    }, {
      { name = 'buffer' },
      { name = 'path' },
      { name = 'cmdline' },
      { name = 'nvim_lua' },
    })
  })

  -- Set configuration for specific filetype.
  cmp.setup.filetype('gitcommit', {
    sources = cmp.config.sources({
      { name = 'cmp_git' }, -- You can specify the `cmp_git` source if you were installed it.
    }, {
      { name = 'buffer' },
    })
  })

  -- Use buffer source for `/` (if you enabled `native_menu`, this won't work anymore).
  cmp.setup.cmdline('/', {
    mapping = cmp.mapping.preset.cmdline(),
    sources = {
      { name = 'buffer' }
    }
  })

  -- Use cmdline & path source for ':' (if you enabled `native_menu`, this won't work anymore).
  cmp.setup.cmdline(':', {
    mapping = cmp.mapping.preset.cmdline(),
    sources = cmp.config.sources({
      { name = 'path' }
    }, {
      { name = 'cmdline' }
    })
  })

  -- Setup lspconfig.
  local capabilities = require('cmp_nvim_lsp').default_capabilities(vim.lsp.protocol.make_client_capabilities())
  -- Replace <YOUR_LSP_SERVER> with each lsp server you've enabled.
  --require('lspconfig')['pyright'].setup {
  --  capabilities = capabilities
  --}
  --require('lspconfig')['bashls'].setup {
  --  capabilities = capabilities
  --}
  local lspconfig = require "lspconfig"
  local servers = { "pyright", "pylsp", "bashls", "lua_ls", "vimls"}

  for _, lsp in ipairs(servers) do
	  lspconfig[lsp].setup {
		  on_attach = on_attach,
		  capabilities = capabilities,
  }
  end