Changed nvim completion autoselection

laptop/nvim/lua/config/plugins/init.lua

@@ -1,22 +1,31 @@
 local plugins = {
+    'rebelot/kanagawa.nvim',
+
     'nvim-lualine/lualine.nvim',
     'kyazdani42/nvim-web-devicons',
-    {'neoclide/coc.nvim',
-    branch = 'release'},
-    'navarasu/onedark.nvim',
-    'tpope/vim-surround',
-    'godlygeek/tabular',
-    'OmniSharp/omnisharp-vim',
-    'dense-analysis/ale',
+
+    'kylechui/nvim-surround',
+
+    {
+    'ibhagwan/fzf-lua',
+    config = function()
+        require('fzf-lua').setup({'skim'})
+    end
+    },
+
+    'neovim/nvim-lspconfig',
+    'hrsh7th/nvim-cmp',
+    'hrsh7th/cmp-nvim-lsp',
+    'hrsh7th/cmp-path',
+
+    'rust-lang/rust.vim',
+
     {
     'windwp/nvim-autopairs',
     event = 'InsertEnter',
     opts={},
     },
-    'preservim/nerdtree',
-    'junegunn/fzf.vim',
-    'junegunn/fzf',
-    'rust-lang/rust.vim'
+
 }
 
 local lazypath = vim.fn.stdpath("data") .. "/lazy/lazy.nvim"

laptop/nvim/lua/config/plugins/lspconfig.lua

@@ -0,0 +1,37 @@
+local capabilities = require('cmp_nvim_lsp').default_capabilities()
+
+local lspconfig = require('lspconfig')
+
+local servers = {'ccls', 'rust_analyzer'}
+
+for _, lsp in ipairs(servers) do
+    lspconfig[lsp].setup {
+        capabilities = capabilities
+    }
+end
+
+local cmp = require 'cmp'
+
+cmp.setup {
+    preselect = cmp.PreselectMode.None,
+    mapping = cmp.mapping.preset.insert({
+        ['<Tab>'] = cmp.mapping(function(fallback)
+            if cmp.visible() then
+                cmp.select_next_item()
+            else
+                fallback()
+            end
+        end, { 'i', 's' }),
+        ['<S-Tab>'] = cmp.mapping(function(fallback)
+            if cmp.visible() then
+                cmp.select_prev_item()
+            else
+                fallback()
+            end
+        end, { 'i', 's' }),
+    }),
+    sources = {
+        { name = 'nvim_lsp' },
+        { name = 'path' }
+    },
+}