refactored and switched to config with packer

lua/config/plugins.lua

@@ -0,0 +1,124 @@
+local fn = vim.fn
+
+local install_path = fn.stdpath('data')..'/site/pack/packer/start/packer.nvim'
+if fn.empty(fn.glob(install_path)) > 0 then
+  PACKER_BOOTSTRAP = fn.system({'git', 'clone', '--depth', '1', 'https://github.com/wbthomason/packer.nvim', install_path})
+  vim.cmd [[packadd packer.nvim]]
+end
+
+local packer = require('packer')
+packer.startup(function(use)
+    use 'wbthomason/packer.nvim'
+
+    -- files
+    use {
+        'nvim-telescope/telescope.nvim',
+        tag = '0.1.0',
+        requires = { 'nvim-lua/plenary.nvim' },
+        config = function() require 'config.plugins.telescope' end
+    }
+    use {
+        'nvim-telescope/telescope-fzf-native.nvim',
+        run = 'make',
+        requires = { 'nvim-telescope/telescope.nvim' },
+        -- doesn't work?
+        -- config = function() require 'telescope'.load_extension('fzf') end
+    }
+    use {
+        'nvim-telescope/telescope-ui-select.nvim',
+        requires = { 'nvim-telescope/telescope.nvim' },
+        config = function() require 'telescope'.load_extension('ui-select') end
+    }
+    use {
+        'nvim-neo-tree/neo-tree.nvim',
+        branch = "v2.x",
+        requires = {
+            'nvim-lua/plenary.nvim',
+            'kyazdani42/nvim-web-devicons',
+            'MunifTanjim/nui.nvim'
+        },
+        config = function() require 'config.plugins.neotree' end
+    }
+
+    -- syntax highlighting
+    use {
+        'nvim-treesitter/nvim-treesitter',
+        run = function()
+            require('nvim-treesitter.install').update { with_sync = true }
+        end,
+        config = function()
+            require 'nvim-treesitter.configs'.setup {
+                highlight = { enable = true }
+            }
+        end,
+    }
+
+    -- autocomplete
+    use 'hrsh7th/cmp-nvim-lsp'
+    use 'hrsh7th/cmp-buffer'
+    use 'hrsh7th/cmp-path'
+    use 'hrsh7th/cmp-cmdline'
+    use {
+        'hrsh7th/nvim-cmp',
+        config = function()
+            require 'config.plugins.cmp'
+        end
+    }
+
+    -- snippets
+    use 'L3MON4D3/LuaSnip'
+    use 'saadparwaiz1/cmp_luasnip'
+
+    -- autopairs
+    use {
+        'windwp/nvim-autopairs',
+        config = function() require 'nvim-autopairs'.setup {} end
+    }
+
+    -- lsp
+    use {
+        'neovim/nvim-lspconfig',
+        config = function()
+            require 'config.plugins.lspconfig'
+        end
+    }
+    use {
+        'simrat39/rust-tools.nvim',
+        requires = {
+            'nvim-lua/plenary.nvim',
+            'mfussenegger/nvim-dap',
+        }
+    }
+    use 'tjdevries/nlua.nvim'
+
+    -- visual
+    use {
+        'navarasu/onedark.nvim',
+        config = function()
+            require 'onedark'.setup { style = 'darker' }
+            require 'onedark'.load()
+        end
+    }
+    use {
+        'norcalli/nvim-colorizer.lua',
+        config = function()
+            if vim.o.termguicolors then
+                require 'colorizer'.setup()
+            end
+        end
+    }
+    use {
+        'nvim-lualine/lualine.nvim',
+        requires = { 'kyazdani42/nvim-web-devicons', opt = true },
+        config = function() require 'lualine'.setup() end
+    }
+    use {
+        'lewis6991/gitsigns.nvim',
+        config = function() require 'gitsigns'.setup() end
+    }
+
+    -- sync if bootstrapped
+    if PACKER_BOOTSTRAP then
+        require('packer').sync()
+    end
+end)