chore(nvim): small tweaks, documentation

config/nvim/lua/autocmd.lua

@@ -29,3 +29,118 @@ local autoCommands = {
 }
 
 M.nvim_create_augroups(autoCommands)
+
+vim.api.nvim_create_autocmd("FileType", {
+  pattern = {
+    "help",
+    "alpha",
+    "dashboard",
+    "neo-tree",
+    "Trouble",
+    "lazy",
+    "mason",
+    "notify",
+    "toggleterm",
+    "lazyterm",
+  },
+  callback = function(event)
+    vim.b[event.buf].miniindentscope_disable = true
+  end,
+})
+
+
+--  ╭──────────────────────────────────────────────────────────╮
+--  │ taken from LazyVim repository                            │
+--  ╭─────────────────────────────────────────────────────────────────────────────╮
+--  │ https://github.com/LazyVim/LazyVim/blob/main/lua/lazyvim/config/autocmds.lua│
+--  ╰─────────────────────────────────────────────────────────────────────────────╯
+
+local function augroup(name)
+  return vim.api.nvim_create_augroup("ivuorinen_" .. name, { clear = true })
+end
+-- Check if we need to reload the file when it changed
+vim.api.nvim_create_autocmd({ "FocusGained", "TermClose", "TermLeave" }, {
+  group = augroup("checktime"),
+  command = "checktime",
+})
+
+-- Highlight on yank
+vim.api.nvim_create_autocmd("TextYankPost", {
+  group = augroup("highlight_yank"),
+  callback = function()
+    vim.highlight.on_yank()
+  end,
+})
+
+-- resize splits if window got resized
+vim.api.nvim_create_autocmd({ "VimResized" }, {
+  group = augroup("resize_splits"),
+  callback = function()
+    local current_tab = vim.fn.tabpagenr()
+    vim.cmd("tabdo wincmd =")
+    vim.cmd("tabnext " .. current_tab)
+  end,
+})
+
+-- go to last loc when opening a buffer
+vim.api.nvim_create_autocmd("BufReadPost", {
+  group = augroup("last_loc"),
+  callback = function()
+    local exclude = { "gitcommit" }
+    local buf = vim.api.nvim_get_current_buf()
+    if vim.tbl_contains(exclude, vim.bo[buf].filetype) then
+      return
+    end
+    local mark = vim.api.nvim_buf_get_mark(buf, '"')
+    local lcount = vim.api.nvim_buf_line_count(buf)
+    if mark[1] > 0 and mark[1] <= lcount then
+      pcall(vim.api.nvim_win_set_cursor, 0, mark)
+    end
+  end,
+})
+
+-- close some filetypes with <q>
+vim.api.nvim_create_autocmd("FileType", {
+  group = augroup("close_with_q"),
+  pattern = {
+    "PlenaryTestPopup",
+    "help",
+    "lspinfo",
+    "man",
+    "notify",
+    "qf",
+    "spectre_panel",
+    "startuptime",
+    "tsplayground",
+    "neotest-output",
+    "checkhealth",
+    "neotest-summary",
+    "neotest-output-panel",
+  },
+  callback = function(event)
+    vim.bo[event.buf].buflisted = false
+    vim.keymap.set("n", "q", "<cmd>close<cr>", { buffer = event.buf, silent = true })
+  end,
+})
+
+-- wrap and check for spell in text filetypes
+vim.api.nvim_create_autocmd("FileType", {
+  group = augroup("wrap_spell"),
+  pattern = { "gitcommit", "markdown" },
+  callback = function()
+    vim.opt_local.wrap = true
+    vim.opt_local.spell = true
+  end,
+})
+
+-- Auto create dir when saving a file, in case some intermediate directory does not exist
+vim.api.nvim_create_autocmd({ "BufWritePre" }, {
+  group = augroup("auto_create_dir"),
+  callback = function(event)
+    if event.match:match("^%w%w+://") then
+      return
+    end
+    local file = vim.loop.fs_realpath(event.match) or event.match
+    vim.fn.mkdir(vim.fn.fnamemodify(file, ":p:h"), "p")
+  end,
+})