init: initial commit

.config/nvim/lua/config/autocmds.lua

@@ -0,0 +1,12 @@
+local augroup = vim.api.nvim_create_augroup
+
+-- highlight on yank
+vim.api.nvim_create_autocmd("TextYankPost", {
+  group = augroup("YankHighlight", { clear = true }),
+  callback = function()
+    vim.highlight.on_yank({ timeout = 200 })
+  end,
+})
+
+-- optional: auto format on save (handled by conform too, but this is a safe place for extra logic later)
+

.config/nvim/lua/config/diagnostics.lua

@@ -0,0 +1,21 @@
+local signs = {
+  Error = " ",
+  Warn  = " ",
+  Hint  = " ",
+  Info  = " ",
+}
+
+for type, icon in pairs(signs) do
+  local hl = "DiagnosticSign" .. type
+  vim.fn.sign_define(hl, { text = icon, texthl = hl, numhl = "" })
+end
+
+vim.diagnostic.config({
+  virtual_text = { spacing = 2, prefix = "●" },
+  signs = true,
+  underline = true,
+  update_in_insert = false,
+  severity_sort = true,
+  float = { border = "rounded", source = "if_many" },
+})
+

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

@@ -0,0 +1,22 @@
+local map = vim.keymap.set
+
+-- basics
+map("n", "<leader>w", "<cmd>w<cr>", { desc = "Save" })
+map("n", "<leader>q", "<cmd>q<cr>", { desc = "Quit" })
+
+-- better movement
+map({ "n", "v" }, "H", "^", { desc = "Line start" })
+map({ "n", "v" }, "L", "$", { desc = "Line end" })
+
+-- diagnostics
+map("n", "[d", vim.diagnostic.goto_prev, { desc = "Prev diagnostic" })
+map("n", "]d", vim.diagnostic.goto_next, { desc = "Next diagnostic" })
+map("n", "<leader>e", vim.diagnostic.open_float, { desc = "Line diagnostic" })
+map("n", "<leader>dl", "<cmd>Telescope diagnostics<cr>", { desc = "Diagnostics list" })
+
+-- Telescope
+map("n", "<leader>ff", "<cmd>Telescope find_files<cr>", { desc = "Find files" })
+map("n", "<leader>fg", "<cmd>Telescope live_grep<cr>", { desc = "Live grep" })
+map("n", "<leader>fb", "<cmd>Telescope buffers<cr>", { desc = "Buffers" })
+map("n", "<leader>fh", "<cmd>Telescope help_tags<cr>", { desc = "Help" })
+

.config/nvim/lua/config/lazy.lua

@@ -0,0 +1,22 @@
+-- lazy.nvim bootstrap
+local lazypath = vim.fn.stdpath("data") .. "/lazy/lazy.nvim"
+if not vim.loop.fs_stat(lazypath) then
+  vim.fn.system({
+    "git", "clone", "--filter=blob:none",
+    "https://github.com/folke/lazy.nvim.git",
+    "--branch=stable",
+    lazypath,
+  })
+end
+vim.opt.rtp:prepend(lazypath)
+
+require("lazy").setup({
+  spec = {
+    { import = "plugins" },
+  },
+  defaults = { lazy = true },
+  install = { colorscheme = { "gruvbox" } },
+  checker = { enabled = true },
+  ui = { border = "rounded" },
+})
+

.config/nvim/lua/config/options.lua

@@ -0,0 +1,31 @@
+vim.g.mapleader = " "
+vim.g.maplocalleader = " "
+
+local opt = vim.opt
+opt.number = true
+opt.relativenumber = true
+opt.signcolumn = "yes"
+opt.cursorline = true
+opt.wrap = false
+opt.scrolloff = 10
+opt.sidescrolloff = 8
+
+opt.tabstop = 4
+opt.shiftwidth = 4
+opt.expandtab = true
+opt.smartindent = true
+
+opt.ignorecase = true
+opt.smartcase = true
+opt.incsearch = true
+
+opt.splitright = true
+opt.splitbelow = true
+
+opt.termguicolors = true
+opt.updatetime = 250
+opt.timeoutlen = 400
+
+opt.clipboard = "unnamedplus"
+opt.undofile = true
+