better markdown defaults

nvim/.config/nvim/README.md

@@ -44,6 +44,12 @@ Git shortcuts:
 - `:Git` to run commands directly (`:Git status`, `:Git log --oneline`)
 - `<leader>lg` open LazyGit
 
+Toggle shortcuts:
+
+- `<leader>tw` toggle soft wrap
+- `<leader>ti` toggle inline diagnostics
+- `<leader>tv` toggle virtual diagnostics
+
 Oil usage:
 
 - `<leader>dl` opens the file browser
@@ -104,8 +110,8 @@ Diagnostics:
 - `g.` open diagnostic float
 - `gl` send diagnostics to the location list
 - `gld` display diagnostic information
-- `gid` toggle inline diagnostics
-- `gvd` toggle virtual line diagnostics
+- `<leader>ti` toggle inline diagnostics
+- `<leader>tv` toggle virtual diagnostics
 - `]g` jump to next warning or error
 - `[g` jump to previous warning or error
 

nvim/.config/nvim/after/ftplugin/markdown.lua

@@ -0,0 +1,8 @@
+local o = vim.opt_local
+
+o.wrap = true
+o.linebreak = true
+o.breakindent = true
+o.textwidth = 0
+o.colorcolumn = ""
+o.formatoptions:remove({ "t" })

nvim/.config/nvim/lua/romanzy/keymaps.lua

@@ -26,12 +26,18 @@ map("n", "<leader>fg", telescope_picker("live_grep"), { desc = "live grep" })
 map("n", "<leader>fb", telescope_picker("buffers"), { desc = "find buffers" })
 map("n", "<leader>fh", telescope_picker("help_tags"), { desc = "help tags" })
 map("n", "<leader>lg", "<Cmd>LazyGit<CR>", { desc = "open lazygit" })
+map("n", "<leader>tw", function()
+    local wrap = not vim.wo.wrap
+    vim.wo.wrap = wrap
+    vim.wo.linebreak = wrap
+    vim.wo.breakindent = wrap
+end, { desc = "toggle soft wrap" })
 
--- map("n", "<leader>s", ":set spell!<CR>", { desc = "toggle spell" })
 map("n", "<leader>sv", "<Cmd>vs<CR>", { desc = "split vertical" })
 map("n", "<leader>sh", "<Cmd>sp<CR>", { desc = "split horizontal" })
 map("n", "<leader>se", "<C-w>=", { desc = "equalize splits" })
 map("n", "<leader>sc", "<C-w>c", { desc = "close split" })
+
 map("n", "<leader>rh", "<Cmd>vertical resize -10<CR>", { desc = "make buffer narrower" })
 map("n", "<leader>rl", "<Cmd>vertical resize +10<CR>", { desc = "make buffer wider" })
 map("n", "<leader>rj", "<Cmd>resize -5<CR>", { desc = "make buffer shorter" })
@@ -47,10 +53,8 @@ map("n", "<leader>Y", '"+Y', { desc = "yank line to system clipboard" })
 map("n", "<leader>p", '"+p', { desc = "paste from system clipboard" })
 map("n", "<leader>P", '"+P', { desc = "paste before from system clipboard" })
 
-map("t", "\\\\", "<C-\\><C-n>", { desc = "exit terminal" })
-map("t", "<C-\\><C-\\>", "<C-\\><C-n>", { desc = "exit terminal" })
-map("t", "<C-Esc>", "<C-\\><C-n>", { desc = "exit terminal" })
-map("t", "\\<Esc>", "<C-\\><C-n>", { desc = "exit terminal" })
+-- experimenting
+map("t", { "\\\\", "<C-\\><C-\\>", "<C-Esc>", "\\<Esc>" }, "<C-\\><C-n>", { desc = "exit terminal" })
 
 map("n", "<C-h>", "<C-w>h", { desc = "window left" })
 map("n", "<C-j>", "<C-w>j", { desc = "window down" })
@@ -145,9 +149,9 @@ map("n", "[g", function()
 end, { desc = "prev warning/error" })
 
 map("n", "gld", vim.diagnostic.setloclist, { desc = "display diagnostic information" })
-map("n", "gid", function()
+map("n", "<leader>ti", function()
     vim.diagnostic.config({ virtual_text = not vim.diagnostic.config().virtual_text })
 end, { desc = "toggle inline diagnostics" })
-map("n", "gvd", function()
+map("n", "<leader>tv", function()
     vim.diagnostic.config({ virtual_lines = not vim.diagnostic.config().virtual_lines })
-end, { desc = "toggle virtual line diagnostics" })
+end, { desc = "toggle virtual diagnostics" })