add basic functionality

init.lua

@@ -160,9 +160,66 @@ vim.opt.scrolloff = 10
 -- [[ Basic Keymaps ]]
 --  See `:help vim.keymap.set()`
 
--- Clear highlights on search when pressing <Esc> in normal mode
---  See `:help hlsearch`
-vim.keymap.set('n', '<Esc>', '<cmd>nohlsearch<CR>')
+-- MY KEYMAPS BEGIN
+vim.api.nvim_exec(
+  [[ 
+    function! s:ZoomToggle() abort
+      if exists('t:zoomed') && t:zoomed
+        execute t:zoom_winrestcmd
+        let t:zoomed = 0
+      else
+        let t:zoom_winrestcmd = winrestcmd()
+        resize
+        vertical resize
+        let t:zoomed = 1
+      endif
+    endfunction
+    command! ZoomToggle call s:ZoomToggle()
+  ]],
+  false
+)
+
+vim.cmd [[
+  set listchars=eol:¬
+  " hi NonText guibg=#eee
+  nnoremap <silent><expr> ,h (&hls && v:hlsearch ? ':nohls' : ':set hls')."\n"
+]]
+
+vim.keymap.set('n', ';', ':', { noremap = true, desc = 'Command mode' })
+vim.keymap.set('n', "'", '`', { noremap = true, desc = 'Mark character' })
+vim.keymap.set('n', '`', "'", { noremap = true, desc = 'Mark line' })
+-- vim.keymap.set("n", "œ", "<cmd>bdelete<CR>", { silent = true, desc = "Buffer Delete" })
+vim.keymap.set('n', '<C-z>', '<cmd>ZoomToggle<CR>', { noremap = true, desc = 'Zoom Toggle' })
+
+vim.keymap.set('i', 'df', '<ESC>', { noremap = true, desc = 'ESC' })
+vim.keymap.set('n', '<CR>', 'o<ESC>', { noremap = true, desc = 'ESC' })
+
+vim.keymap.set('n', 'L', '<cmd>bn<CR>', { noremap = true, desc = 'buffer next' })
+vim.keymap.set('n', 'H', '<cmd>bp<CR>', { noremap = true, desc = 'buffer previous' })
+
+vim.keymap.set('n', ',n', '<cmd>Neotree toggle<CR>', { noremap = true, desc = 'Tree Toggle' })
+vim.keymap.set('n', ',N', '<cmd>Neotree reveal left<CR>', { noremap = true, desc = 'Follow File Toggle' })
+
+vim.keymap.set('n', '<leader>w', '<cmd>:w<CR>', { noremap = true, desc = 'Save file' })
+
+vim.g.diagnostics_active = false
+function _G.toggle_diagnostics()
+  if vim.g.diagnostics_active then
+    vim.g.diagnostics_active = false
+    vim.diagnostic.config { virtual_text = false }
+  else
+    vim.g.diagnostics_active = true
+    vim.diagnostic.config { virtual_text = true }
+  end
+end
+
+vim.api.nvim_set_keymap('n', '<leader>uv', ':call v:lua.toggle_diagnostics()<CR>', { noremap = true, silent = true, desc = 'Toggle diagnostic text' })
+
+-- NOTES
+-- :g/^$/d delete empty lines
+-- :v/\w\+/d (skip lines with one or more words) delete empty lines
+-- !column -t column format
+-- MY KEYMAPS END
 
 -- Diagnostic keymaps
 vim.keymap.set('n', '<leader>q', vim.diagnostic.setloclist, { desc = 'Open diagnostic [Q]uickfix list' })
@@ -275,7 +332,9 @@ require('lazy').setup({
     'folke/which-key.nvim',
     event = 'VimEnter', -- Sets the loading event to 'VimEnter'
     config = function() -- This is the function that runs, AFTER loading
-      require('which-key').setup()
+      require('which-key').setup { triggers = {
+        { '<leader>', mode = { 'n', 'v' } },
+      } }
 
       -- Document existing key chains
       require('which-key').add {
@@ -343,6 +402,7 @@ require('lazy').setup({
 
       -- [[ Configure Telescope ]]
       -- See `:help telescope` and `:help telescope.setup()`
+      local actions = require 'telescope.actions'
       require('telescope').setup {
         -- You can put your default mappings / updates / etc. in here
         --  All the info you're looking for is in `:help telescope.setup()`
@@ -353,6 +413,34 @@ require('lazy').setup({
         --   },
         -- },
         -- pickers = {}
+        require('telescope').setup {
+          pickers = {
+            find_files = {
+              follow = true,
+              cache_picker = false,
+            },
+            buffers = {
+              cache_picker = false,
+            },
+          },
+          defaults = {
+            cache_picker = {
+              num_pickers = 8,
+            },
+            mappings = {
+              i = {
+                ['<esc>'] = actions.close,
+              },
+            },
+            layout_strategy = 'horizontal',
+            layout_config = {
+              horizontal = {
+                prompt_position = 'top',
+              },
+            },
+            sorting_strategy = 'ascending',
+          },
+        },
         extensions = {
           ['ui-select'] = {
             require('telescope.themes').get_dropdown(),
@@ -373,13 +461,15 @@ require('lazy').setup({
       vim.keymap.set('n', '<leader>sw', builtin.grep_string, { desc = '[S]earch current [W]ord' })
       vim.keymap.set('n', '<leader>sg', builtin.live_grep, { desc = '[S]earch by [G]rep' })
       vim.keymap.set('n', '<leader>sd', builtin.diagnostics, { desc = '[S]earch [D]iagnostics' })
-      vim.keymap.set('n', '<leader>sr', builtin.resume, { desc = '[S]earch [R]esume' })
       vim.keymap.set('n', '<leader>s.', builtin.oldfiles, { desc = '[S]earch Recent Files ("." for repeat)' })
       vim.keymap.set('n', '<leader><leader>', builtin.buffers, { desc = '[ ] Find existing buffers' })
+      vim.keymap.set('n', '<C-p>', builtin.find_files, { desc = '[S]earch [F]iles' })
+      vim.keymap.set('n', '<C-b>', builtin.buffers, { desc = '[ ] Find existing buffers' })
+      vim.keymap.set('n', '<C-n>', builtin.resume, { desc = '[S]earch [R]esume' })
 
       -- Slightly advanced example of overriding default behavior and theme
       vim.keymap.set('n', '<leader>/', function()
-        -- You can pass additional configuration to Telescope to change the theme, layout, etc.
+        -- You can pass additional configuration po Telescope to change the theme, layout, etc.
         builtin.current_buffer_fuzzy_find(require('telescope.themes').get_dropdown {
           winblend = 10,
           previewer = false,
@@ -497,7 +587,7 @@ require('lazy').setup({
 
           -- Fuzzy find all the symbols in your current workspace.
           --  Similar to document symbols, except searches over your entire project.
-          map('<leader>ws', require('telescope.builtin').lsp_dynamic_workspace_symbols, '[W]orkspace [S]ymbols')
+          map('<leader>sW', require('telescope.builtin').lsp_dynamic_workspace_symbols, '[W]orkspace [S]ymbols')
 
           -- Rename the variable under your cursor.
           --  Most Language Servers support renaming across files, etc.
@@ -540,6 +630,16 @@ require('lazy').setup({
             })
           end
 
+          -- custom auto format
+          if client then
+            client.server_capabilities.documentFormattingProvider = true
+            vim.api.nvim_create_autocmd('BufWritePre', {
+              callback = function()
+                vim.lsp.buf.format()
+              end,
+            })
+          end
+
           -- The following code creates a keymap to toggle inlay hints in your
           -- code, if the language server you are using supports them
           --
@@ -649,7 +749,7 @@ require('lazy').setup({
         -- Disable "format_on_save lsp_fallback" for languages that don't
         -- have a well standardized coding style. You can add additional
         -- languages here or re-enable it for the disabled ones.
-        local disable_filetypes = { c = true, cpp = true }
+        local disable_filetypes = { c = true, cpp = true, javascript = true }
         return {
           timeout_ms = 500,
           lsp_fallback = not disable_filetypes[vim.bo[bufnr].filetype],
@@ -661,7 +761,7 @@ require('lazy').setup({
         -- python = { "isort", "black" },
         --
         -- You can use 'stop_after_first' to run the first available formatter from the list
-        -- javascript = { "prettierd", "prettier", stop_after_first = true },
+        -- javascript = { 'prettierd', 'prettier', stop_after_first = true },
       },
     },
   },
@@ -686,12 +786,12 @@ require('lazy').setup({
           -- `friendly-snippets` contains a variety of premade snippets.
           --    See the README about individual language/framework/plugin snippets:
           --    https://github.com/rafamadriz/friendly-snippets
-          -- {
-          --   'rafamadriz/friendly-snippets',
-          --   config = function()
-          --     require('luasnip.loaders.from_vscode').lazy_load()
-          --   end,
-          -- },
+          {
+            'rafamadriz/friendly-snippets',
+            config = function()
+              require('luasnip.loaders.from_vscode').lazy_load()
+            end,
+          },
         },
       },
       'saadparwaiz1/cmp_luasnip',
@@ -714,7 +814,10 @@ require('lazy').setup({
             luasnip.lsp_expand(args.body)
           end,
         },
-        completion = { completeopt = 'menu,menuone,noinsert' },
+        preselect = cmp.PreselectMode.None,
+        completion = {
+          completeopt = 'menu,menuone,noinsert,noselect',
+        },
 
         -- For an understanding of why these mappings were
         -- chosen, you will need to read `:help ins-completion`
@@ -725,6 +828,8 @@ require('lazy').setup({
           ['<C-n>'] = cmp.mapping.select_next_item(),
           -- Select the [p]revious item
           ['<C-p>'] = cmp.mapping.select_prev_item(),
+          -- ['<C-n>'] = cmp.mapping.select_next_item { behavior = cmp.SelectBehavior.Select },
+          -- ['<C-p>'] = cmp.mapping.select_prev_item { behavior = cmp.SelectBehavior.Select },
 
           -- Scroll the documentation window [b]ack / [f]orward
           ['<C-b>'] = cmp.mapping.scroll_docs(-4),
@@ -733,7 +838,7 @@ require('lazy').setup({
           -- Accept ([y]es) the completion.
           --  This will auto-import if your LSP supports it.
           --  This will expand snippets if the LSP sent a snippet.
-          ['<C-y>'] = cmp.mapping.confirm { select = true },
+          ['<C-j>'] = cmp.mapping.confirm { select = true },
 
           -- If you prefer more traditional completion keymaps,
           -- you can uncomment the following lines
@@ -782,64 +887,9 @@ require('lazy').setup({
     end,
   },
 
-  { -- You can easily change to a different colorscheme.
-    -- Change the name of the colorscheme plugin below, and then
-    -- change the command in the config to whatever the name of that colorscheme is.
-    --
-    -- If you want to see what colorschemes are already installed, you can use `:Telescope colorscheme`.
-    'folke/tokyonight.nvim',
-    priority = 1000, -- Make sure to load this before all the other start plugins.
-    init = function()
-      -- Load the colorscheme here.
-      -- Like many other themes, this one has different styles, and you could load
-      -- any other, such as 'tokyonight-storm', 'tokyonight-moon', or 'tokyonight-day'.
-      vim.cmd.colorscheme 'tokyonight-night'
-
-      -- You can configure highlights by doing something like:
-      vim.cmd.hi 'Comment gui=none'
-    end,
-  },
-
   -- Highlight todo, notes, etc in comments
   { 'folke/todo-comments.nvim', event = 'VimEnter', dependencies = { 'nvim-lua/plenary.nvim' }, opts = { signs = false } },
 
-  { -- Collection of various small independent plugins/modules
-    'echasnovski/mini.nvim',
-    config = function()
-      -- Better Around/Inside textobjects
-      --
-      -- Examples:
-      --  - va)  - [V]isually select [A]round [)]paren
-      --  - yinq - [Y]ank [I]nside [N]ext [Q]uote
-      --  - ci'  - [C]hange [I]nside [']quote
-      require('mini.ai').setup { n_lines = 500 }
-
-      -- Add/delete/replace surroundings (brackets, quotes, etc.)
-      --
-      -- - saiw) - [S]urround [A]dd [I]nner [W]ord [)]Paren
-      -- - sd'   - [S]urround [D]elete [']quotes
-      -- - sr)'  - [S]urround [R]eplace [)] [']
-      require('mini.surround').setup()
-
-      -- Simple and easy statusline.
-      --  You could remove this setup call if you don't like it,
-      --  and try some other statusline plugin
-      local statusline = require 'mini.statusline'
-      -- set use_icons to true if you have a Nerd Font
-      statusline.setup { use_icons = vim.g.have_nerd_font }
-
-      -- You can configure sections in the statusline by overriding their
-      -- default behavior. For example, here we set the section for
-      -- cursor location to LINE:COLUMN
-      ---@diagnostic disable-next-line: duplicate-set-field
-      statusline.section_location = function()
-        return '%2l:%-2v'
-      end
-
-      -- ... and there is more!
-      --  Check out: https://github.com/echasnovski/mini.nvim
-    end,
-  },
   { -- Highlight, edit, and navigate code
     'nvim-treesitter/nvim-treesitter',
     build = ':TSUpdate',
@@ -892,7 +942,7 @@ require('lazy').setup({
   --
   --  Uncomment the following line and add your plugins to `lua/custom/plugins/*.lua` to get going.
   --    For additional information, see `:help lazy.nvim-lazy.nvim-structuring-your-plugins`
-  -- { import = 'custom.plugins' },
+  { import = 'custom.plugins' },
 }, {
   ui = {
     -- If you are using a Nerd Font: set icons to an empty table which will use the

lua/custom/plugins/bufferline.lua

@@ -0,0 +1,13 @@
+return {
+  'akinsho/bufferline.nvim',
+  version = '*',
+  dependencies = 'nvim-tree/nvim-web-devicons',
+  config = function()
+    local bufferline = require 'bufferline'
+    bufferline.setup {
+      options = {
+        separator_style = 'slope',
+      },
+    }
+  end,
+}

lua/custom/plugins/bufremove.lua

@@ -0,0 +1,34 @@
+local function miniDeleteBuffer()
+  local bd = require('mini.bufremove').delete
+  if vim.bo.modified then
+    local choice = vim.fn.confirm(('Save changes to %q?'):format(vim.fn.bufname()), '&Yes\n&No\n&Cancel')
+    if choice == 1 then -- Yes
+      vim.cmd.write()
+      bd(0)
+    elseif choice == 2 then -- No
+      bd(0, true)
+    end
+  else
+    bd(0)
+  end
+end
+
+return {
+  {
+    'echasnovski/mini.bufremove',
+    keys = {
+      {
+        '<leader>bd',
+        miniDeleteBuffer,
+        desc = 'Delete Buffer',
+      },
+      {
+        'œ',
+        miniDeleteBuffer,
+        desc = 'Delete Buffer',
+      },
+    -- stylua: ignore
+    { "<leader>bD", function() require("mini.bufremove").delete(0, true) end, desc = "Delete Buffer (Force)" },
+    },
+  },
+}

lua/custom/plugins/flash.lua

@@ -0,0 +1,14 @@
+return {
+  'folke/flash.nvim',
+  event = 'VeryLazy',
+  config = function()
+    require('flash').setup()
+    vim.keymap.set('n', 'f', '<cmd>lua require("flash").jump()<CR>', { noremap = true, desc = 'flash search' })
+    vim.keymap.set(
+      'n',
+      'F',
+      '<cmd>lua require("flash").jump({search = { forward = false, wrap = false, multi_window = false }})<CR>',
+      { noremap = true, desc = 'flash search backwards' }
+    )
+  end,
+}

lua/custom/plugins/git.lua

@@ -0,0 +1,6 @@
+return {
+  'FabijanZulj/blame.nvim',
+  config = function()
+    require('blame').setup()
+  end,
+}

lua/custom/plugins/init.lua

@@ -2,4 +2,39 @@
 --  I promise not to create any merge conflicts in this directory :)
 --
 -- See the kickstart.nvim README for more information
-return {}
+return {
+  {
+    'christoomey/vim-tmux-navigator',
+    cmd = {
+      'TmuxNavigateLeft',
+      'TmuxNavigateDown',
+      'TmuxNavigateUp',
+      'TmuxNavigateRight',
+      'TmuxNavigatePrevious',
+    },
+    keys = {
+      { '<c-h>', '<cmd><C-U>TmuxNavigateLeft<cr>' },
+      { '<c-j>', '<cmd><C-U>TmuxNavigateDown<cr>' },
+      { '<c-k>', '<cmd><C-U>TmuxNavigateUp<cr>' },
+      { '<c-l>', '<cmd><C-U>TmuxNavigateRight<cr>' },
+      { '<c-\\>', '<cmd><C-U>TmuxNavigatePrevious<cr>' },
+    },
+  },
+  {
+    'nxstynate/oneDarkPro.nvim',
+    priority = 1000,
+    opts = {
+      palette_overrides = {
+        dark0 = '#282c34',
+      },
+    },
+    init = function()
+      vim.cmd.colorscheme 'oneDarkPro'
+    end,
+  },
+  { 'NvChad/nvim-colorizer.lua', opts = {
+    user_default_options = {
+      css = true,
+    },
+  } },
+}

lua/custom/plugins/lualine.lua

@@ -0,0 +1,7 @@
+return {
+  'nvim-lualine/lualine.nvim',
+  dependencies = { 'nvim-tree/nvim-web-devicons' },
+  config = function()
+    require('lualine').setup {}
+  end,
+}

lua/custom/plugins/nvimtree.lua

@@ -0,0 +1,19 @@
+return {
+  'nvim-neo-tree/neo-tree.nvim',
+  branch = 'v3.x',
+  dependencies = {
+    'nvim-lua/plenary.nvim',
+    'nvim-tree/nvim-web-devicons', -- not strictly required, but recommended
+    'MunifTanjim/nui.nvim',
+    -- "3rd/image.nvim", -- Optional image support in preview window: See `# Preview Mode` for more information
+  },
+  opts = {
+    window = {
+      width = 34,
+      mappings = {
+        ['<C-v>'] = 'open_vsplit',
+        ['<C-x>'] = 'open_split',
+      },
+    },
+  },
+}

lua/custom/plugins/pairs.lua

@@ -0,0 +1,7 @@
+return {
+  'windwp/nvim-autopairs',
+  event = 'InsertEnter',
+  config = true,
+  -- use opts = {} for passing setup options
+  -- this is equalent to setup({}) function
+}

lua/custom/plugins/ss.lua

@@ -0,0 +1,7 @@
+return {
+  'MagicDuck/grug-far.nvim',
+  config = function()
+    require('grug-far').setup()
+    vim.keymap.set('n', '<leader>sr', '<cmd>GrugFar<CR>', { desc = '[S]earch and [R]eplace' })
+  end,
+}

lua/custom/plugins/surround.lua

@@ -0,0 +1,8 @@
+return {
+  {
+    'kylechui/nvim-surround',
+    version = '*', -- Use for stability; omit to use `main` branch for the latest features
+    event = 'VeryLazy',
+    opts = {},
+  },
+}