improve nvim config

.config/nvim/init.lua

@@ -1,3 +1,4 @@
+vim.g.mapleader = " "
 vim.o.relativenumber = true
 vim.o.number = true
 vim.o.tabstop = 4
@@ -6,6 +7,8 @@ vim.o.shiftwidth = 4
 vim.o.expandtab = true
 vim.o.smartindent = true
 
+--vim.keymap.set({"n", "v", "i"}, "<leader><leader>", "<Esc>", {noremap = true})
+
 --ignore case if pattern doesn't contain upper case
 vim.o.ignorecase = true
 vim.o.smartcase = true
@@ -13,11 +16,40 @@ vim.o.smartcase = true
 --number of line to show around the cursor
 vim.o.scrolloff = 8
 
+--
+vim.keymap.set("n", "<leader>pv", vim.cmd.Ex)
+
 --move line shortcut
-vim.keymap.set({'n', 'i'}, '<M-j>', ':m +1<CR>', {noremap = true})
-vim.keymap.set({'n', 'i'}, '<M-k>', ':m -2<CR>', {noremap = true})
+vim.keymap.set("n", "<M-j>", ":m +1<CR>==", {noremap = true})
+vim.keymap.set("n", "<M-k>", ":m -2<CR>==", {noremap = true})
 
-vim.keymap.set('v', '<M-j>', ":m '>+1<CR>gv", {noremap = true})
-vim.keymap.set('v', '<M-k>', ":m '<-2<CR>gv", {noremap = true})
+vim.keymap.set("v", "<M-j>", ":m '>+1<CR>gv=gv", {noremap = true})
+vim.keymap.set("v", "<M-k>", ":m '<-2<CR>gv=gv", {noremap = true})
 
---require('packer-plugins')
+vim.keymap.set("n", "<C-d>", "<C-d>zz", {noremap = true})
+vim.keymap.set("n", "<C-u>", "<C-u>zz", {noremap = true})
+
+vim.keymap.set("x", "<leader>p", "\"_dP")
+
+vim.keymap.set("n", "<leader>y", "\"+y")
+vim.keymap.set("v", "<leader>y", "\"+y")
+
+--surrounding
+vim.keymap.set("v", '<leader>s(', "xi()<Esc>P", {noremap = true})
+vim.keymap.set("v", '<leader>s)', "xi()<Esc>P", {noremap = true})
+vim.keymap.set("v", '<leader>s{', "xi{}<Esc>P", {noremap = true})
+vim.keymap.set("v", '<leader>s}', "xi{}<Esc>P", {noremap = true})
+vim.keymap.set("v", '<leader>s[', "xi[]<Esc>P", {noremap = true})
+vim.keymap.set("v", '<leader>s]', "xi[]<Esc>P", {noremap = true})
+vim.keymap.set("v", '<leader>s"', 'xi""<Esc>P', {noremap = true})
+vim.keymap.set("v", "<leader>s'", "xi''<Esc>P", {noremap = true})
+
+--tab buffer
+vim.keymap.set("n", "<leader>fn", ":bnext<CR>", {noremap = true})
+vim.keymap.set("n", "<leader>fp", ":bprev<CR>", {noremap = true})
+
+-- wrap toggle
+vim.keymap.set("n", "<leader>w", function() vim.o.wrap = not vim.o.wrap end, {noremap = true})
+
+require('packer-plugins')
+require('telescope')

.config/nvim/lua/packer-plugins.lua

@@ -1,4 +1,43 @@
 return require('packer').startup(function()
     use 'wbthomason/packer.nvim'
-    --use 'sonph/onehalf'
+    use 'sonph/onehalf'
+    use {
+        'nvim-telescope/telescope.nvim', tag = '0.1.1',
+        -- or                            , branch = '0.1.x',
+        requires = { {'nvim-lua/plenary.nvim'} }
+    }
+    use({
+        'rose-pine/neovim',
+        as = 'rose-pine',
+        config = function()
+            vim.cmd('colorscheme rose-pine')
+        end
+    }) 
+    use('nvim-treesitter/nvim-treesitter', {run = ':TSUpdate'})
+    use {
+        'VonHeikemen/lsp-zero.nvim',
+        branch = 'v2.x',
+        requires = {
+            -- LSP Support
+            {'neovim/nvim-lspconfig'},
+            {'williamboman/mason.nvim',  run = function()
+                pcall(vim.cmd, 'MasonUpdate')
+            end,},
+            {'williamboman/mason-lspconfig.nvim'}, -- Optional
+
+            -- Autocompletion
+            {'hrsh7th/nvim-cmp'},     -- Required
+            {'hrsh7th/cmp-nvim-lsp'}, -- Required
+            {'L3MON4D3/LuaSnip'},     -- Required
+        }
+    }
+
+    -- Auto pairs
+    use {
+        "windwp/nvim-autopairs",
+        config = function() require("nvim-autopairs").setup {} end
+    }
+    
+    --harpoon
+    use("theprimeagen/harpoon")
 end)

.config/nvim/plugin/harpoon.lua

@@ -0,0 +1,11 @@
+local mark = require("harpoon.mark")
+local ui = require("harpoon.ui")
+
+vim.keymap.set("n", "<leader>a", mark.add_file)
+vim.keymap.set("n", "<C-e>", ui.toggle_quick_menu)
+
+vim.keymap.set("n", "<M-a>", function() ui.nav_file(1) end)
+vim.keymap.set("n", "<M-z>", function() ui.nav_file(2) end)
+vim.keymap.set("n", "<M-e>", function() ui.nav_file(3) end)
+vim.keymap.set("n", "<M-r>", function() ui.nav_file(4) end)
+vim.keymap.set("n", "<M-t>", function() ui.nav_file(5) end)

.config/nvim/plugin/lsp.lua

@@ -0,0 +1,14 @@
+local lsp = require('lsp-zero').preset({})
+
+ lsp.on_attach(function(client, bufnr)
+     local opts = {buffer = bufnr, remap = false}
+
+     vim.keymap.set("n", "gd", function() vim.lsp.buf.definition() end, opts)
+ end)
+
+lsp.ensure_installed({
+    'tsserver',
+    'rust-analyser',
+    'eslint',
+})
+lsp.setup()

.config/nvim/plugin/packer_compiled.lua

@@ -0,0 +1,179 @@
+-- Automatically generated packer.nvim plugin loader code
+
+if vim.api.nvim_call_function('has', {'nvim-0.5'}) ~= 1 then
+  vim.api.nvim_command('echohl WarningMsg | echom "Invalid Neovim version for packer.nvim! | echohl None"')
+  return
+end
+
+vim.api.nvim_command('packadd packer.nvim')
+
+local no_errors, error_msg = pcall(function()
+
+_G._packer = _G._packer or {}
+_G._packer.inside_compile = true
+
+local time
+local profile_info
+local should_profile = false
+if should_profile then
+  local hrtime = vim.loop.hrtime
+  profile_info = {}
+  time = function(chunk, start)
+    if start then
+      profile_info[chunk] = hrtime()
+    else
+      profile_info[chunk] = (hrtime() - profile_info[chunk]) / 1e6
+    end
+  end
+else
+  time = function(chunk, start) end
+end
+
+local function save_profiles(threshold)
+  local sorted_times = {}
+  for chunk_name, time_taken in pairs(profile_info) do
+    sorted_times[#sorted_times + 1] = {chunk_name, time_taken}
+  end
+  table.sort(sorted_times, function(a, b) return a[2] > b[2] end)
+  local results = {}
+  for i, elem in ipairs(sorted_times) do
+    if not threshold or threshold and elem[2] > threshold then
+      results[i] = elem[1] .. ' took ' .. elem[2] .. 'ms'
+    end
+  end
+  if threshold then
+    table.insert(results, '(Only showing plugins that took longer than ' .. threshold .. ' ms ' .. 'to load)')
+  end
+
+  _G._packer.profile_output = results
+end
+
+time([[Luarocks path setup]], true)
+local package_path_str = "/home/grimhilt/.cache/nvim/packer_hererocks/2.1.0-beta3/share/lua/5.1/?.lua;/home/grimhilt/.cache/nvim/packer_hererocks/2.1.0-beta3/share/lua/5.1/?/init.lua;/home/grimhilt/.cache/nvim/packer_hererocks/2.1.0-beta3/lib/luarocks/rocks-5.1/?.lua;/home/grimhilt/.cache/nvim/packer_hererocks/2.1.0-beta3/lib/luarocks/rocks-5.1/?/init.lua"
+local install_cpath_pattern = "/home/grimhilt/.cache/nvim/packer_hererocks/2.1.0-beta3/lib/lua/5.1/?.so"
+if not string.find(package.path, package_path_str, 1, true) then
+  package.path = package.path .. ';' .. package_path_str
+end
+
+if not string.find(package.cpath, install_cpath_pattern, 1, true) then
+  package.cpath = package.cpath .. ';' .. install_cpath_pattern
+end
+
+time([[Luarocks path setup]], false)
+time([[try_loadstring definition]], true)
+local function try_loadstring(s, component, name)
+  local success, result = pcall(loadstring(s), name, _G.packer_plugins[name])
+  if not success then
+    vim.schedule(function()
+      vim.api.nvim_notify('packer.nvim: Error running ' .. component .. ' for ' .. name .. ': ' .. result, vim.log.levels.ERROR, {})
+    end)
+  end
+  return result
+end
+
+time([[try_loadstring definition]], false)
+time([[Defining packer_plugins]], true)
+_G.packer_plugins = {
+  LuaSnip = {
+    loaded = true,
+    path = "/home/grimhilt/.local/share/nvim/site/pack/packer/start/LuaSnip",
+    url = "https://github.com/L3MON4D3/LuaSnip"
+  },
+  ["cmp-nvim-lsp"] = {
+    loaded = true,
+    path = "/home/grimhilt/.local/share/nvim/site/pack/packer/start/cmp-nvim-lsp",
+    url = "https://github.com/hrsh7th/cmp-nvim-lsp"
+  },
+  harpoon = {
+    loaded = true,
+    path = "/home/grimhilt/.local/share/nvim/site/pack/packer/start/harpoon",
+    url = "https://github.com/theprimeagen/harpoon"
+  },
+  ["lsp-zero.nvim"] = {
+    loaded = true,
+    path = "/home/grimhilt/.local/share/nvim/site/pack/packer/start/lsp-zero.nvim",
+    url = "https://github.com/VonHeikemen/lsp-zero.nvim"
+  },
+  ["mason-lspconfig.nvim"] = {
+    loaded = true,
+    path = "/home/grimhilt/.local/share/nvim/site/pack/packer/start/mason-lspconfig.nvim",
+    url = "https://github.com/williamboman/mason-lspconfig.nvim"
+  },
+  ["mason.nvim"] = {
+    loaded = true,
+    path = "/home/grimhilt/.local/share/nvim/site/pack/packer/start/mason.nvim",
+    url = "https://github.com/williamboman/mason.nvim"
+  },
+  ["nvim-autopairs"] = {
+    config = { "\27LJ\2\n@\0\0\3\0\3\0\a6\0\0\0'\2\1\0B\0\2\0029\0\2\0004\2\0\0B\0\2\1K\0\1\0\nsetup\19nvim-autopairs\frequire\0" },
+    loaded = true,
+    path = "/home/grimhilt/.local/share/nvim/site/pack/packer/start/nvim-autopairs",
+    url = "https://github.com/windwp/nvim-autopairs"
+  },
+  ["nvim-cmp"] = {
+    loaded = true,
+    path = "/home/grimhilt/.local/share/nvim/site/pack/packer/start/nvim-cmp",
+    url = "https://github.com/hrsh7th/nvim-cmp"
+  },
+  ["nvim-lspconfig"] = {
+    loaded = true,
+    path = "/home/grimhilt/.local/share/nvim/site/pack/packer/start/nvim-lspconfig",
+    url = "https://github.com/neovim/nvim-lspconfig"
+  },
+  ["nvim-treesitter"] = {
+    loaded = true,
+    path = "/home/grimhilt/.local/share/nvim/site/pack/packer/start/nvim-treesitter",
+    url = "https://github.com/nvim-treesitter/nvim-treesitter"
+  },
+  onehalf = {
+    loaded = true,
+    path = "/home/grimhilt/.local/share/nvim/site/pack/packer/start/onehalf",
+    url = "https://github.com/sonph/onehalf"
+  },
+  ["packer.nvim"] = {
+    loaded = true,
+    path = "/home/grimhilt/.local/share/nvim/site/pack/packer/start/packer.nvim",
+    url = "https://github.com/wbthomason/packer.nvim"
+  },
+  ["plenary.nvim"] = {
+    loaded = true,
+    path = "/home/grimhilt/.local/share/nvim/site/pack/packer/start/plenary.nvim",
+    url = "https://github.com/nvim-lua/plenary.nvim"
+  },
+  ["rose-pine"] = {
+    config = { "\27LJ\2\n9\0\0\3\0\3\0\0056\0\0\0009\0\1\0'\2\2\0B\0\2\1K\0\1\0\26colorscheme rose-pine\bcmd\bvim\0" },
+    loaded = true,
+    path = "/home/grimhilt/.local/share/nvim/site/pack/packer/start/rose-pine",
+    url = "https://github.com/rose-pine/neovim"
+  },
+  ["telescope.nvim"] = {
+    loaded = true,
+    path = "/home/grimhilt/.local/share/nvim/site/pack/packer/start/telescope.nvim",
+    url = "https://github.com/nvim-telescope/telescope.nvim"
+  }
+}
+
+time([[Defining packer_plugins]], false)
+-- Config for: nvim-autopairs
+time([[Config for nvim-autopairs]], true)
+try_loadstring("\27LJ\2\n@\0\0\3\0\3\0\a6\0\0\0'\2\1\0B\0\2\0029\0\2\0004\2\0\0B\0\2\1K\0\1\0\nsetup\19nvim-autopairs\frequire\0", "config", "nvim-autopairs")
+time([[Config for nvim-autopairs]], false)
+-- Config for: rose-pine
+time([[Config for rose-pine]], true)
+try_loadstring("\27LJ\2\n9\0\0\3\0\3\0\0056\0\0\0009\0\1\0'\2\2\0B\0\2\1K\0\1\0\26colorscheme rose-pine\bcmd\bvim\0", "config", "rose-pine")
+time([[Config for rose-pine]], false)
+
+_G._packer.inside_compile = false
+if _G._packer.needs_bufread == true then
+  vim.cmd("doautocmd BufRead")
+end
+_G._packer.needs_bufread = false
+
+if should_profile then save_profiles() end
+
+end)
+
+if not no_errors then
+  error_msg = error_msg:gsub('"', '\\"')
+  vim.api.nvim_command('echohl ErrorMsg | echom "Error in packer_compiled: '..error_msg..'" | echom "Please check your config for correctness" | echohl None')
+end

.config/nvim/plugin/telescope.lua

@@ -0,0 +1,5 @@
+local builtin = require('telescope.builtin')
+
+vim.keymap.set('n', '<leader>pf', builtin.find_files, {noremap = true})
+vim.keymap.set('n', '<C-p>', builtin.git_files, {noremap = true})
+

.config/nvim/plugin/treesitter.lua

@@ -0,0 +1,35 @@
+require'nvim-treesitter.configs'.setup {
+  -- A list of parser names, or "all" (the five listed parsers should always be installed)
+  ensure_installed = { "javascript", "typescript", "rust", "c", "lua", "vim", "vimdoc", "query" },
+
+  -- 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 = {
+    enable = true,
+
+    -- NOTE: these are the names of the parsers and not the filetype. (for example if you want to
+    -- disable highlighting for the `tex` filetype, you need to include `latex` in this list as this is
+    -- the name of the parser)
+    -- list of language that will be disabled
+    disable = { },
+    -- Or use a function for more flexibility, e.g. to disable slow treesitter highlight for large files
+    disable = function(lang, buf)
+        local max_filesize = 100 * 1024 -- 100 KB
+        local ok, stats = pcall(vim.loop.fs_stat, vim.api.nvim_buf_get_name(buf))
+        if ok and stats and stats.size > max_filesize then
+            return true
+        end
+    end,
+
+    -- 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,
+  },
+}