add pylsp lang server

lua/keybindings.lua

@@ -6,8 +6,6 @@ options = { noremap = true }
 -- Navigation
 map('n', 'gh', '0', options) -- make gh go to beginning of line
 map('n', 'gl', '$', options) -- make gl go to end of line
-map('n', 'gk', 'gg', options) -- make gk go to top of document
-map('n', 'gj', 'G', options) -- make gj go to bottom of document
 
 -- WINDOW MANAGEMENT
 
@@ -40,14 +38,33 @@ map('n', '<leader>q', '<cmd>call ToggleQFList(0)<CR>', {}) -- see plugin/navigat
 
 -- GIT
 -- top level commands
-map('n', '<leader>gs', '<cmd>G<CR>', options) -- Show git status
-map('n', '<leader>gc', '<cmd>G commit<CR>', options) -- git commit
+map('n', '<leader>gs', '<cmd>keepalt Git<CR>', options) -- Show git status
+map('n', '<leader>gc', '<cmd>G commit -v<CR>', options) -- git commit
 map('n', '<leader>gp', '<cmd>G push<CR>', {}) -- git push
+map('n', '<leader>gd', '<cmd>G diff<CR>', options)
+map('n', '<leader>gds', '<cmd>G diff --staged<CR>', options)
+
+-- staging
+map('n', '<leader>dp', '<cmd>diffput<CR>', options)
 
 -- merge
 map('n', '<leader>gh', '<cmd>diffget //2<CR>', options) -- merge from left pane
 map('n', '<leader>gl', '<cmd>diffget //3<CR>', options) -- merge from right pane
 
+vim.keymap.set(
+    "i",
+        "<Plug>(vimrc:copilot-dummy-map)",
+	    'copilot#Accept("")',
+	        { silent = true, expr = true, desc = "Copilot dummy accept" }
+)
+
+-- remap copilot key to <C-j>
+vim.g.copilot_no_tab_map = true
+vim.g.copilot_assume_mapped = true
+
+local map = vim.keymap.set
+map("i", "<C-j>", "copilot#Accept('<CR>')", {noremap = true, silent = true, expr=true, replace_keycodes = false })
+
 -- LSP
 -- Use an on_attach function to only map the following keys
 -- after the language server attaches to the current buffer
@@ -66,19 +83,19 @@ local on_attach = function(client, bufnr)
 	vim.keymap.set('n', '<leader>F', function() vim.lsp.buf.format() end, opts)
 end
 
-local cmp_mappings = function ()
-	local cmp = require('cmp')
-	return {
-		['<C-j>'] = cmp.mapping.scroll_docs(4),
-		['<C-k>'] = cmp.mapping.scroll_docs(-4),
+local cmp = require('cmp')
+local cmp_select = {behavior = cmp.SelectBehavior.Select}
+local cmp_mappings = {
+		['<C-d>'] = cmp.mapping.scroll_docs(4),
+		['<C-u>'] = cmp.mapping.scroll_docs(-4),
 		['<C-Space>'] = cmp.mapping.complete(),
 		['<C-p>'] = cmp.mapping.select_prev_item(cmp_select),
 		['<C-n>'] = cmp.mapping.select_next_item(cmp_select),
-		['<CR>'] = cmp.mapping.confirm {
+		['<CR>'] = cmp.mapping.confirm({
 			behavior = cmp.ConfirmBehavior.Replace,
 			select = true,
-		},
+		}),
+		['<C-e>'] = cmp.mapping.abort(),
 	}
-end
 
 return { on_attach = on_attach, cmp_mappings = cmp_mappings }

lua/lsp.lua

@@ -1,7 +1,7 @@
 local lsp = require('lsp-zero').preset({
   name = 'minimal',
   set_lsp_keymaps = false,
-  manage_nvim_cmp = false,
+  manage_nvim_cmp = true,
   suggest_lsp_servers = false,
 })
 
@@ -23,6 +23,9 @@ local cmp_config = lsp.defaults.cmp_config({
 		{ name = 'nvim_lsp' },
 		{ name = 'luasnip' },
 	},
+	experimental = {
+		ghost_text = false -- conflicts with copilot.vim's preview
+	},
 })
 cmp.setup(cmp_config)
 
@@ -54,6 +57,17 @@ lsp.configure('html', {
 	cmd = { "npx", "vscode-html-language-server", "--stdio" },
 })
 
-lsp.setup_servers({'tsserver', 'rust_analyzer', 'html'})
+lsp.configure('texlab', {
+	forwardSearch = {
+		executable = 'zathura',
+		args = { '--synctex-forward', '%l:1:%f', '%p' }
+	},
+})
+
+lsp.configure('clangd', {})
+
+lsp.configure('pylsp', {})
+
+lsp.setup_servers({'tsserver', 'rust_analyzer', 'html', 'texlab', 'clangd', 'pylsp'})
 
 lsp.setup()

lua/plugins.lua

@@ -16,16 +16,22 @@ local plugins = require('packer').startup(function(use)
 
 	-- git
 	use 'tpope/vim-fugitive'
+	use 'https://github.com/airblade/vim-gitgutter'
 
 	use {
         'nvim-treesitter/nvim-treesitter',
         run = ':TSUpdate'
     }
 
+	use {
+		'https://github.com/github/copilot.vim',
+		keys = "<C-P>",
+	}
+
 	-- lsp
 	use {
 		'VonHeikemen/lsp-zero.nvim',
-		branch = 'v1.x',
+		branch = 'v2.x',
 		requires = {
 			-- LSP Support
 			{'neovim/nvim-lspconfig'}, 

lua/ts_config.lua

@@ -1,5 +1,10 @@
-local parser_config = require "nvim-treesitter.parsers".get_parser_configs()
-parser_config.hare = {
+require('nvim-treesitter.configs').setup {
+	highlight = {
+		enable = true,
+	}
+}
+
+require('nvim-treesitter.parsers').get_parser_configs().hare = {
   install_info = {
     url = "https://git.sr.ht/~ecmma/tree-sitter-hare", -- local path or git repo
     files = {"src/parser.c"},