Update neovim dotfiles

config/nvim/lua/setup/nvim-cmp.lua

@@ -0,0 +1,47 @@
+ -- luasnip setup
+local luasnip = require'luasnip'
+
+ -- nvim-cmp setup
+local cmp = require'cmp'
+ cmp.setup {
+   snippet = {
+     expand = function(args)
+       require('luasnip').lsp_expand(args.body)
+     end,
+   },
+   mapping = {
+     ['<C-p>'] = cmp.mapping.select_prev_item(),
+     ['<C-n>'] = cmp.mapping.select_next_item(),
+     ['<C-d>'] = cmp.mapping.scroll_docs(-4),
+     ['<C-f>'] = cmp.mapping.scroll_docs(4),
+     ['<C-Space>'] = cmp.mapping.complete(),
+     ['<C-e>'] = cmp.mapping.close(),
+     ['<CR>'] = cmp.mapping.confirm {
+       behavior = cmp.ConfirmBehavior.Replace,
+       select = true,
+     },
+     ['<Tab>'] = function(fallback)
+       if cmp.visible() then
+         cmp.select_next_item()
+       elseif luasnip.expand_or_jumpable() then
+         luasnip.expand_or_jump()
+       else
+         fallback()
+       end
+     end,
+     ['<S-Tab>'] = function(fallback)
+       if cmp.visible() then
+         cmp.select_prev_item()
+       elseif luasnip.jumpable(-1) then
+         luasnip.jump(-1)
+       else
+         fallback()
+       end
+     end,
+   },
+   sources = {
+     { name = 'nvim_lsp' },
+     { name = 'luasnip' },
+   },
+ }
+