7 files changed, 62 insertions, 9 deletions
diff --git a/.config/nvim/README.md b/.config/nvim/README.md
index 2659734..78fee36 100644
--- a/.config/nvim/README.md
+++ b/.config/nvim/README.md
@@ -1,7 +1,28 @@
 ## Neovim
 
 #### TODOS:
-- [ ] Markdown filetype plugin or autocommand to add two spaces each line.  
-- [ ] Markdown filetype plugin or autocommand to make backtick auto-correct properly.  
+- [ ] Markdown filetype plugin or autocommand to add two spaces each line  
+- [ ] Markdown filetype plugin or autocommand to make backtick auto-correct properly  
+- [ ] Indent by filetype/fix global indent (2)  
 - [ ] Check history or telescope history of last files edited or opened.  
-
+- [ ] * Windows native support configuration  
+- [ ] * Python debugger  
+- [ ] README file heirachcy  
+- [ ] Markdown snippet for code blocks with list, ie.- `` and - ``` ```  
+- [ ] Snippet for filler text with variations, ie. common sentences: The quick brown fox... and more and placeholder words  
+- [ ] Configure snippets.lua  
+- [ ] Documentation shortcuts for different languages quote in quote "locally" (preffered) or opening web browser  
+- [ ] Dictionary, an actual dictionary  
+- [ ] Null-ls/lsp keymap to check current buffer servers must check both same time  
+> NOTE: Different servers must be configured only to one or another, research null-ls being archived
+- [ ] Don't highlight whitespaces in lazygit (maybe exclusively markdown)  
+- [ ] Configure prettier/prettierd servers to join a lot of different files (null-ls)  
+- [ ] Nvim-tree preview window similar to telescope  
+- [ ] Nvim-tree behaviour when delete current buffer  
+> NOTE: One idea is to create an autocmd to make a blank window (hidden) as a secondary window but when creating a opening a new file it does not ask which split to open in  
+- [ ] Nvim-tree conditionally when open going in the opposite direction will go back to nvim-tree ie. going right then goes to nvim-tree but is conditionally because of tmux etc...  
+- [x] Substitute keybinding  
+- [ ] Snippet/filetype plugin for markdown tick boxes  
+- [ ] Delete lua/user/func.lua  
+- [ ] Clean entire config by prioritizing single quotation marks over double  
+- [ ] <placeholder>  
diff --git a/.config/nvim/init.lua b/.config/nvim/init.lua
index b3f7a93..08f5cf7 100644
--- a/.config/nvim/init.lua
+++ b/.config/nvim/init.lua
@@ -78,6 +78,7 @@ local modules = {
   --"plugins.prettier",
   --"plugins.git",
   "plugins.lsp",
+  --"plugins.fugitive",
   "plugins.gitsigns",
   "plugins.neoscroll",
   "plugins.statuscol",
diff --git a/.config/nvim/lua/plugins/harpoon.lua b/.config/nvim/lua/plugins/harpoon.lua
index eac4f35..784ee0b 100644
--- a/.config/nvim/lua/plugins/harpoon.lua
+++ b/.config/nvim/lua/plugins/harpoon.lua
@@ -21,3 +21,14 @@ vim.api.nvim_set_keymap("n", "<leader>mh", ":lua require('harpoon.ui').nav_file(
 vim.api.nvim_set_keymap("n", "<leader>mj", ":lua require('harpoon.ui').nav_file(2)<CR>", {})
 vim.api.nvim_set_keymap("n", "<leader>mk", ":lua require('harpoon.ui').nav_file(3)<CR>", {})
 vim.api.nvim_set_keymap("n", "<leader>ml", ":lua require('harpoon.ui').nav_file(4)<CR>", {})
+
+--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", "<C-h>", function() ui.nav_file(1) end)
+--vim.keymap.set("n", "<C-t>", function() ui.nav_file(2) end)
+--vim.keymap.set("n", "<C-n>", function() ui.nav_file(3) end)
+--vim.keymap.set("n", "<C-s>", function() ui.nav_file(4) end)
diff --git a/.config/nvim/lua/user/keys.lua b/.config/nvim/lua/user/keys.lua
index a20b0ea..2ba14dd 100644
--- a/.config/nvim/lua/user/keys.lua
+++ b/.config/nvim/lua/user/keys.lua
@@ -170,7 +170,8 @@ map("i", "<C-l>", "<Del>")
 map("n", "<leader><C-l>", "<Cmd>!clear<CR>")
 
 -- Change file to an executable
-map("n", "<Leader>x", ":lua require('user.mods').Toggle_executable()<CR> | :echom ('Toggle executable')<CR> | :sl! | echo ('')<CR>")
+map("n", "<Leader>x",
+  ":lua require('user.mods').Toggle_executable()<CR> | :echom ('Toggle executable')<CR> | :sl! | echo ('')<CR>")
 --map("n", "<leader>x", ":!chmod +x %<CR>")
 
 -- Paste without replace clipboard
@@ -197,6 +198,10 @@ else
   map[''].gx = { '<Cmd>lua print("Error: gx is not supported on this OS!")<CR>' }
 end
 
+-- Substitute globally and locally in the selected region.
+map("n", "ss", ":%s//g<Left><Left>")
+map("v", "ss", ":s//g<Left><Left>")
+
 -- Toggle completion
 map("n", "<Leader>tc", ":lua require('user.mods').toggle_completion()<CR>")
 
@@ -263,6 +268,7 @@ map('n', '<C-j>', '<CMD>NavigatorDown<CR>')
 map({ "n", "t" }, "<leader>gg", "<cmd>lua Lazygit_toggle()<CR>")
 
 -- Fugitive git bindings
+map("n", "<leader>gs", vim.cmd.Git)
 map("n", "<leader>ga", ":Git add %:p<CR><CR>")
 --map("n", "<leader>gs", ":Gstatus<CR>")
 map("n", "<leader>gc", ":Gcommit -v -q<CR>")
@@ -312,7 +318,8 @@ map("n", "<leader>fw", [[<Cmd>lua require'plugins.telescope'.find_projects()<CR>
 map("n", "<leader>fm", "<cmd>lua require('telescope').extensions.media_files.media_files({})<cr>") -- find media files
 map("n", "<leader>fi", "<cmd>lua require('telescope').extensions.notify.notify({})<cr>")           -- find notifications
 --map("n", "<leader>f/", "<cmd>lua require('plugins.telescope').curbuf()<cr>")                       -- find files with hidden option
-map("n", "<leader>fF", ":cd %:p:h<CR>:pwd<CR><cmd>lua require('user.mods').findFilesInCwd()<CR>", { noremap = true, silent = true, desc = "Find files in cwd" })
+map("n", "<leader>fF", ":cd %:p:h<CR>:pwd<CR><cmd>lua require('user.mods').findFilesInCwd()<CR>",
+  { noremap = true, silent = true, desc = "Find files in cwd" })
 
 -- FZF
 map("n", "<leader>fz", "<cmd>lua require('fzf-lua').files()<CR>")
@@ -320,6 +327,9 @@ map("n", "<leader>fz", "<cmd>lua require('fzf-lua').files()<CR>")
 -- Nvim-tree
 map("n", "<leader>f", ":NvimTreeToggle<CR>", {})
 
+-- Undotree
+map('n', '<leader>u', vim.cmd.UndotreeToggle)
+
 -- Markdown-preview
 map("n", "<leader>md", "<Plug>MarkdownPreviewToggle")
 map("n", "<leader>mg", "<CMD>Glow<CR>")
diff --git a/.config/nvim/lua/user/mods.lua b/.config/nvim/lua/user/mods.lua
index f00621d..2f14acd 100644
--- a/.config/nvim/lua/user/mods.lua
+++ b/.config/nvim/lua/user/mods.lua
@@ -441,7 +441,7 @@ function M.Update_neovim()
 end
 
 -- Bind a keymap to the update_neovim function (optional)
-vim.api.nvim_set_keymap('n', '<leader>u', '<cmd> lua require("user.mods").Update_neovim()<CR>',
+vim.api.nvim_set_keymap('n', '<leader>U', '<cmd> lua require("user.mods").Update_neovim()<CR>',
   { noremap = true, silent = true })
 
 
diff --git a/.config/nvim/lua/user/opts.lua b/.config/nvim/lua/user/opts.lua
index 6375350..bb7f36c 100644
--- a/.config/nvim/lua/user/opts.lua
+++ b/.config/nvim/lua/user/opts.lua
@@ -47,8 +47,10 @@ vim.o.autochdir = true
 -- Colors
 vim.opt.termguicolors = true
 
+-- Clipboard
+vim.opt.clipboard:append({ "unnamedplus" }) -- Install xclip or this will slowdown startup
+
 -- Behaviour
-vim.opt.clipboard:append({ "unnamedplus" })      -- Install xclip or this will slowdown startup
 vim.opt.backspace = { "start", "eol", "indent" } -- Make backspace work as you would expect.
 vim.opt.hidden = true                            -- Switch between buffers without having to save first.
 vim.opt.splitbelow = true                        -- make split put the new buffer below the current buffer
@@ -123,11 +125,13 @@ vim.opt.report = 0      -- Always report changed lines.
 
 -- Backup/undo/swap
 local prefix = vim.env.XDG_CONFIG_HOME or vim.fn.expand("~/.config")
+--vim.opt.undodir = os.getenv("HOME") .. "/.vim/undodir"
 vim.opt.undodir = { prefix .. "/nvim/tmp/.undo//" }
 vim.opt.backupdir = { prefix .. "/nvim/tmp/.backup//" }
 vim.opt.directory = { prefix .. "/nvim/tmp/.swp//" }
 vim.opt.backup = false   --
-vim.opt.undofile = false --
+--vim.opt.undofile = false --
+vim.opt.undofile = true --
 vim.opt.swapfile = true  --
 -- Add timestamp as extension for backup files
 vim.api.nvim_create_autocmd('BufWritePre', {
@@ -141,6 +145,7 @@ vim.api.nvim_create_autocmd('BufWritePre', {
 
 -- Format
 --vim.opt.textwidth = 80 --
+vim.opt.isfname:append("@-@")
 vim.cmd([[let &t_Cs = "\e[4:3m"]])    -- Undercurl
 vim.cmd([[let &t_Ce = "\e[4:0m"]])    --
 vim.opt.path:append({ "**" })         -- Finding files - Search down into subfolder
@@ -243,7 +248,11 @@ vim.opt.sessionoptions = "blank,buffers,curdir,folds,help,tabpages,winsize,winpo
 --vim.opt.sessionoptions = "buffers,curdir,folds,help,tabpages,winsize,winpos,terminal"
 --vim.opt.sessionoptions:remove({ "blank", "buffers", "globals" })
 
-vim.opt.clipboard:append({ "unnamedplus" }) -- Install xclip or this will slowdown startup
+-- Netrw file tree
+vim.g.netrw_browse_split = 0
+vim.g.netrw_banner = 0
+vim.g.netrw_winsize = 25
+
 -- Cursorline
 vim.cmd([[                                        " Only show cursorline in the current window and in normal mode
   	augroup cline
diff --git a/.config/nvim/lua/user/pack.lua b/.config/nvim/lua/user/pack.lua
index d2fad3c..177f8d8 100644
--- a/.config/nvim/lua/user/pack.lua
+++ b/.config/nvim/lua/user/pack.lua
@@ -170,6 +170,7 @@ return packer.startup(function(use)
   use("tpope/vim-unimpaired") --
   --use("vimpostor/vim-tpipeline") --
   --use("nathom/filetype.nvim") --
+  use("mbbill/undotree")
   use({ "myusuf3/numbers.vim", --
     vim.cmd("let g:numbers_exclude = ['dashboard']")
   })