I have joined the dark side! neovim with plugins!

added neovim support for treesitter and LSP, then added a bunch of
plugins to take advantage of them.

neovim/.config/nvim/lua/packages.lua

@@ -0,0 +1,170 @@
+-- bootstrapping packer
+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})
+end
+
+return require('packer').startup(function(use)
+	use 'wbthomason/packer.nvim'
+
+	use {
+		'nvim-treesitter/nvim-treesitter',
+		run = ':TSUpdate'
+	}
+
+	use 'neovim/nvim-lspconfig'
+
+	use 'yamatsum/nvim-cursorline'
+
+	use {'stevearc/dressing.nvim',
+		config=function()
+			require('dressing').setup{}
+		end
+	}
+
+	use {'nvim-lualine/lualine.nvim',
+	requires = {'kyazdani42/nvim-web-devicons', opt = true},
+	config=function() require('lualine').setup{
+			options={
+				icons_enabled = true,
+				theme = 'auto',
+				component_separators = { left = '', right = ''},
+				section_separators = { left = '', right = ''},
+				disabled_filetypes = {},
+				always_divide_middle = true,
+			},
+			sections = {
+				lualine_a = {'mode'},
+				lualine_b = {'branch', 'diff', 'diagnostics'},
+				lualine_c = {'filename'},
+				lualine_x = {'encoding', 'fileformat', 'filetype'},
+				lualine_y = {'progress'},
+				lualine_z = {'location'}
+			},
+			inactive_sections = {
+				lualine_a = {},
+				lualine_b = {},
+				lualine_c = {'filename'},
+				lualine_x = {'location'},
+				lualine_y = {},
+				lualine_z = {}
+			},
+			tabline = {},
+			extensions = {}
+		} end,
+	}
+	use {'kdheepak/tabline.nvim',
+		config = function()
+			require'tabline'.setup {
+				-- Defaults configuration options
+				enable = true,
+				options = {
+					-- If lualine is installed tabline will use separators configured in lualine by default.
+					-- These options can be used to override those settings.
+					-- section_separators = {'', ''},
+					-- component_separators = {'', ''},
+					-- max_bufferline_percent = 66, -- set to nil by default, and it uses vim.o.columns * 2/3
+					show_tabs_always = false, -- this shows tabs only when there are more than one tab or if the first tab is named
+					show_devicons = true, -- this shows devicons in buffer section
+					show_bufnr = true, -- this appends [bufnr] to buffer section,
+					show_filename_only = false, -- shows base filename only instead of relative path in filename
+				}
+			}
+			vim.cmd[[
+			set guioptions-=e " Use showtabline in gui vim
+			set sessionoptions+=tabpages,globals " store tabpages and globals in session
+			]]
+		end,
+		requires = { { 'hoob3rt/lualine.nvim', opt=true }, {'kyazdani42/nvim-web-devicons', opt = true} }
+	}
+
+
+	use {'numToStr/Comment.nvim',
+		config = function()
+			require('Comment').setup()
+		end
+	}
+
+	use {'hrsh7th/nvim-cmp',
+		requires = {
+			-- 'neovim/nvim-lspconfig',
+			'hrsh7th/cmp-nvim-lsp',
+			'saadparwaiz1/cmp_luasnip',
+			'L3MON4D3/LuaSnip'
+		}
+	}
+
+	use {'folke/todo-comments.nvim',
+		requires = 'nvim-lua/plenary.nvim',
+		config = function()
+			require('todo-comments').setup()
+		end
+	}
+
+	use {'nvim-telescope/telescope.nvim',
+		requires = {
+			{'nvim-lua/plenary.nvim'},
+			{'nvim-lua/popup.nvim'},
+			{'nvim-treesitter/nvim-treesitter'},
+			{'nvim-telescope/telescope-fzf-native.nvim', run = 'make' },
+			{'nvim-telescope/telescope-symbols.nvim'},
+		},
+		config=function()
+			require'telescope'.load_extension('fzf')
+		end
+	}
+
+	use {'Shatur/neovim-session-manager',
+		requires = 'nvim-telescope/telescope.nvim',
+		config = function()
+			require('telescope').load_extension('sessions')
+		end
+	}
+
+	use {'romgrk/nvim-treesitter-context',
+		requires = 'nvim-treesitter/nvim-treesitter',
+		config=function() require('treesitter-context').setup() end,
+	}
+
+	use {'kyazdani42/nvim-tree.lua',
+		requires = {
+		  'kyazdani42/nvim-web-devicons', -- optional, for file icon
+		},
+		config = function() require'nvim-tree'.setup {} end
+	}
+
+	use {'lewis6991/gitsigns.nvim',
+		requires = {'nvim-lua/plenary.nvim'},
+		tag = 'release', -- To use the latest release
+		config=function() require('gitsigns').setup() end
+	}
+
+	use 'chentau/marks.nvim'
+
+	use 'tversteeg/registers.nvim'
+
+	use {
+		'sudormrfbin/cheatsheet.nvim',
+
+		requires = {
+			{'nvim-telescope/telescope.nvim'},
+			{'nvim-lua/popup.nvim'},
+			{'nvim-lua/plenary.nvim'},
+		}
+	}
+
+	use {'lewis6991/spellsitter.nvim',
+		config=function() require('spellsitter').setup() end
+	}
+
+	use 'lukas-reineke/indent-blankline.nvim'
+
+	use 'bluz71/vim-moonfly-colors'
+
+	use 'bluz71/vim-nightfly-guicolors'
+
+	if Packer_Bootstrap then
+		require('packer').sync()
+	end
+end)