Add descriptions to Harpoon and Cheat Sheet key mappings and include Dressing plugin in custom plugins

after/plugin/harpoon.lua

@@ -1,8 +1,8 @@
 local mark = require("harpoon.mark")
 local ui = require("harpoon.ui")
 
-vim.keymap.set("n", "<leader>ha", mark.add_file)
+vim.keymap.set("n", "<leader>ha", mark.add_file, { desc = "[H]arpoon [A]dd" })
 vim.keymap.set("n", "<C-e>", ui.toggle_quick_menu)
 
-vim.keymap.set("n", "<leader>hn", function() ui.nav_next() end)
+vim.keymap.set("n", "<leader>hn", function() ui.nav_next() end, { desc = "[H]arpoon [N]ext" })
-vim.keymap.set("n", "<leader>hp", function() ui.nav_prev() end)
+vim.keymap.set("n", "<leader>hp", function() ui.nav_prev() end, { desc = "[H]arpoon [P]revious" })

after/plugin/keymaps.lua

@@ -50,6 +50,9 @@ keymap('n', '<leader>Y', "\"+Y", { desc = "[Y]ank to clipboard" })
 -- Open folder in workspace in tmux session
 keymap("n", "<leader>op", "<cmd>silent !tmux neww tmux-sessionizer<CR>", { desc = "[O]pen [P]roject" })
 
+-- Search cheat sheet
+keymap("n", "<leader>ch", "<cmd>silent !tmux neww tmux-cht.sh<CR>", { desc = "[C]heat [S]heet" })
+
 -- replace selected word in the file
 keymap("n", "<leader>R", [[:%s/\<<C-r><C-w>\>/<C-r><C-w>/gI<Left><Left><Left>]], { desc = "[R]eplace words in the file" })
 

after/plugin/redir.vim

@@ -0,0 +1,36 @@
+function! Redir(cmd, rng, start, end)
+	for win in range(1, winnr('$'))
+		if getwinvar(win, 'scratch')
+			execute win . 'windo close'
+		endif
+	endfor
+	if a:cmd =~ '^!'
+		let cmd = a:cmd =~' %'
+			\ ? matchstr(substitute(a:cmd, ' %', ' ' . shellescape(escape(expand('%:p'), '\')), ''), '^!\zs.*')
+			\ : matchstr(a:cmd, '^!\zs.*')
+		if a:rng == 0
+			let output = systemlist(cmd)
+		else
+			let joined_lines = join(getline(a:start, a:end), '\n')
+			let cleaned_lines = substitute(shellescape(joined_lines), "'\\\\''", "\\\\'", 'g')
+			let output = systemlist(cmd . " <<< $" . cleaned_lines)
+		endif
+	else
+		redir => output
+		execute a:cmd
+		redir END
+		let output = split(output, "\n")
+	endif
+	vnew
+	let w:scratch = 1
+	setlocal buftype=nofile bufhidden=wipe nobuflisted noswapfile
+	call setline(1, output)
+endfunction
+
+" This command definition includes -bar, so that it is possible to "chain" Vim commands.
+" Side effect: double quotes can't be used in external commands
+command! -nargs=1 -complete=command -bar -range Redir silent call Redir(<q-args>, <range>, <line1>, <line2>)
+
+" This command definition doesn't include -bar, so that it is possible to use double quotes in external commands.
+" Side effect: Vim commands can't be "chained".
+command! -nargs=1 -complete=command -range Redir silent call Redir(<q-args>, <range>, <line1>, <line2>)

lua/custom/plugins/init.lua

@@ -7,5 +7,6 @@ return {
   'mbbill/undotree',
   'famiu/bufdelete.nvim',
   'ThePrimeagen/harpoon',
-  'ThePrimeagen/vim-be-good'
+  'ThePrimeagen/vim-be-good',
+  'stevearc/dressing.nvim'
 }