Add auto commands

dotfiles/config/nvim/plugin/autocmd.lua

@@ -0,0 +1,82 @@
+local function augroup(name)
+  return vim.api.nvim_create_augroup("mnv_" .. name, { clear = true })
+end
+
+-- go to last loc when opening a buffer
+vim.api.nvim_create_autocmd("BufReadPost", {
+  group = augroup("last_loc"),
+  callback = function()
+    local mark = vim.api.nvim_buf_get_mark(0, '"')
+    local lcount = vim.api.nvim_buf_line_count(0)
+    if mark[1] > 0 and mark[1] <= lcount then
+      pcall(vim.api.nvim_win_set_cursor, 0, mark)
+    end
+  end,
+})
+-- Highlight on yank
+-- See `:help vim.highlight.on_yank()`
+vim.api.nvim_create_autocmd("TextYankPost", {
+  callback = function()
+    vim.highlight.on_yank()
+  end,
+  group = augroup("highlight_yank"),
+  pattern = "*",
+})
+
+vim.api.nvim_create_autocmd("BufWritePre", {
+  group = vim.api.nvim_create_augroup("Format", { clear = true }),
+  pattern = "*.ts",
+  callback = function()
+    -- Execute TSLspOrganize command
+    vim.cmd("TSLspOrganize")
+  end,
+})
+
+-- set markdown FTs
+vim.api.nvim_create_autocmd({ "BufNewFile", "BufFilePre", "BufRead" }, {
+  group = vim.api.nvim_create_augroup("SetMarkdownFt", { clear = true }),
+  pattern = { "*.markdown", "*.mdown", "*.mkd", "*.mkdn", "*.mdwn", "*.md", "*.MD" },
+  callback = function()
+    -- Set filetype to markdown
+    vim.cmd("set ft=markdown")
+  end,
+})
+
+function vim.fn.TrimWhiteSpace()
+  local l = vim.fn.line(".")
+  local c = vim.fn.col(".")
+  vim.cmd("%s/\\s\\+$//e")
+  vim.fn.cursor(l, c)
+end
+
+vim.cmd("autocmd BufWritePre * :lua vim.fn.TrimWhiteSpace()")
+
+-- windows to close
+vim.api.nvim_create_autocmd("FileType", {
+  group = augroup("close_with_q"),
+  pattern = {
+    "OverseerForm",
+    "OverseerList",
+    "checkhealth",
+    "floggraph",
+    "fugitive",
+    "git",
+    "gitcommit",
+    "help",
+    "lspinfo",
+    "man",
+    "neotest-output",
+    "neotest-summary",
+    "qf",
+    "query",
+    "spectre_panel",
+    "startuptime",
+    "toggleterm",
+    "tsplayground",
+    "vim",
+  },
+  callback = function(event)
+    vim.bo[event.buf].buflisted = false
+    vim.keymap.set("n", "q", "<cmd>close<cr>", { buffer = event.buf, silent = true })
+  end,
+})