Pimp my vim config

.config/nvim/after/plugin/keymap.lua

@@ -3,7 +3,7 @@ vim.keymap.set('v', '<leader>y', '"+y', { noremap=true, silent=true })
 vim.keymap.set('n', '<leader>y', '"+y', { noremap=true, silent=true })
 vim.keymap.set('n', '<leader>Y', '"+yg_', { noremap=true, silent=true })
 
--- Space paste doesn't overwrite paste register
+-- Space paste will not overwrite paste register
 vim.keymap.set('x', '<leader>p', "\"_dP", { noremap=true, silent=true })
 
 -- Telescope binding
@@ -17,3 +17,13 @@ vim.keymap.set('n', '<C-d>', '<C-d>zz', { noremap=true, silent=true })
 vim.keymap.set('n', '<C-u>', '<C-u>zz', { noremap=true, silent=true })
 vim.keymap.set('n', 'n', 'nzzzv', { noremap=true, silent=true })
 vim.keymap.set('n', 'N', 'Nzzzv', { noremap=true, silent=true })
+
+-- Undotree
+vim.keymap.set('n', '<leader>u', vim.cmd.UndotreeToggle, { noremap=true, silent=true })
+
+-- Git
+vim.keymap.set('n', '<leader>gs', vim.cmd.Git, { noremap=true, silent=true })
+
+-- Move highlighted
+vim.keymap.set("v", "J", ":m '>+1<CR>gv=gv")
+vim.keymap.set("v", "K", ":m '<-2<CR>gv=gv")

.config/nvim/after/plugin/lspconfig.lua

@@ -102,12 +102,15 @@ vim.diagnostic.config({
 
 require("null-ls").setup({
     sources = {
+        -- JavaScript
         require("null-ls").builtins.formatting.prettier,
         require("null-ls").builtins.diagnostics.eslint_d,
+        -- Python
         require("null-ls").builtins.formatting.black.with({ extra_args = {"--fast"}}),
-        require("null-ls").builtins.formatting.phpcbf.with({ extra_args = {"--standard=PSR12"}}),
-        require("null-ls").builtins.diagnostics.phpcs.with({ extra_args = {"--standard=PSR12"}}),
         require("null-ls").builtins.formatting.isort,
         require("null-ls").builtins.diagnostics.flake8.with({ extra_args = {"--max-line-length", "88", "--ignore", "E203"}}),
+        -- PHP
+        require("null-ls").builtins.formatting.phpcbf.with({ extra_args = {"--standard=PSR12"}}),
+        require("null-ls").builtins.diagnostics.phpcs.with({ extra_args = {"--standard=PSR12"}}),
     },
 })

.config/nvim/after/plugin/treesitter.lua

@@ -0,0 +1,22 @@
+require'nvim-treesitter.configs'.setup {
+  -- A list of parser names, or "all"
+  ensure_installed = { "c", "lua", "php", "rust", "javascript", "typescript", "python", "bash" },
+
+  -- Install parsers synchronously (only applied to `ensure_installed`)
+  sync_install = false,
+
+  -- Automatically install missing parsers when entering buffer
+  -- Recommendation: set to false if you don't have `tree-sitter` CLI installed locally
+  auto_install = true,
+
+  highlight = {
+    -- `false` will disable the whole extension
+    enable = true,
+
+    -- Setting this to true will run `:h syntax` and tree-sitter at the same time.
+    -- Set this to `true` if you depend on 'syntax' being enabled (like for indentation).
+    -- Using this option may slow down your editor, and you may see some duplicate highlights.
+    -- Instead of true it can also be a list of languages
+    additional_vim_regex_highlighting = false,
+  },
+}

.config/nvim/lua/dobiadi/packer.lua

@@ -33,4 +33,10 @@ return require('packer').startup(function(use)
 
   -- Statusline
   use 'nvim-lualine/lualine.nvim'
+
+  -- Undotree
+  use 'mbbill/undotree'
+
+  -- Git
+  use 'tpope/vim-fugitive'
 end)

.config/nvim/lua/dobiadi/set.lua

@@ -27,3 +27,8 @@ vim.opt.cursorline = true
 vim.opt.mouse = ""
 
 vim.g.mapleader = " "
+
+vim.opt.undodir = os.getenv("HOME") .. "/.vim/undodir"
+vim.opt.undofile = true
+
+vim.scrolloff = 8