init

2025-08-25 17:42:37 +02:00
commit aed2435b50
31 changed files with 2269 additions and 0 deletions
--- a/lua/mappings.lua
+++ b/lua/mappings.lua
@@ -0,0 +1,85 @@
+--
+-- ███╗   ██╗███████╗ ██████╗ ██╗   ██╗██╗███╗   ███╗
+-- ████╗  ██║██╔════╝██╔═══██╗██║   ██║██║████╗ ████║
+-- ██╔██╗ ██║█████╗  ██║   ██║██║   ██║██║██╔████╔██║
+-- ██║╚██╗██║██╔══╝  ██║   ██║╚██╗ ██╔╝██║██║╚██╔╝██║
+-- ██║ ╚████║███████╗╚██████╔╝ ╚████╔╝ ██║██║ ╚═╝ ██║
+-- ╚═╝  ╚═══╝╚══════╝ ╚═════╝   ╚═══╝  ╚═╝╚═╝     ╚═╝
+--
+-- File: mappings.lua
+-- Description: Key mapping configs
+-- Author: Kien Nguyen-Tuan <kiennt2609@gmail.com>
+
+-- <leader> is a space now
+local map = vim.keymap.set
+local cmd = vim.cmd
+
+
+vim.keymap.set("n", "<leader>b", ":Telescope buffers<CR>", { noremap = true, silent = true })
+map("n", "<S-Tab>", ":bprevious<CR>", { noremap = true, silent = true })
+map("n", "<Tab>", ":bnext<CR>", { noremap = true, silent = true })
+
+map("n", "<leader>q", ":qa!<CR>", {})
+-- Fast saving with <leader> and s
+map("n", "<leader>s", ":w<CR>", {})
+-- Move around splits
+map("n", "<leader>wh", "<C-w>h", { desc = "switch window left" })
+map("n", "<leader>wj", "<C-w>j", { desc = "switch window right" })
+map("n", "<leader>wk", "<C-w>k", { desc = "switch window up" })
+map("n", "<leader>wl", "<C-w>l", { desc = "switch window down" })
+
+-- Reload configuration without restart nvim
+-- Or you don't want to use plenary.nvim, you can use this code
+-- function _G.reload_config()
+-- 	for name, _ in pairs(package.loaded) do
+-- 		if name:match("^me") then
+-- 			package.loaded[name] = nil
+-- 		end
+-- 	end
+
+-- 	dofile(vim.env.MYVIMRC)
+-- 	vim.notify("Nvim configuration reloaded!", vim.log.levels.INFO)
+-- end
+function _G.reload_config()
+  local reload = require("plenary.reload").reload_module
+  reload("me", false)
+
+  dofile(vim.env.MYVIMRC)
+  vim.notify("Nvim configuration reloaded!", vim.log.levels.INFO)
+end
+
+map("n", "rr", _G.reload_config, { desc = "Reload configuration without restart nvim" })
+
+-- Telescope
+local builtin = require "telescope.builtin"
+map("n", "<leader>ff", builtin.find_files, { desc = "Open Telescope to find files" })
+map("n", "<leader>fg", builtin.live_grep, { desc = "Open Telescope to do live grep" })
+map("n", "<leader>fb", builtin.buffers, { desc = "Open Telescope to list buffers" })
+map("n", "<leader>fh", builtin.help_tags, { desc = "Open Telescope to show help" })
+map("n", "<leader>fo", builtin.oldfiles, { desc = "Open Telescope to list recent files" })
+map("n", "<leader>cm", builtin.git_commits, { desc = "Open Telescope to list git commits" })
+-- NvimTree
+map("n", "<leader>n", ":NvimTreeToggle<CR>", { desc = "Toggle NvimTree sidebar" })    -- open/close
+map("n", "<leader>nr", ":NvimTreeRefresh<CR>", { desc = "Refresh NvimTree" })         -- refresh
+map("n", "<leader>nf", ":NvimTreeFindFile<CR>", { desc = "Search file in NvimTree" }) -- search file
+
+-- LSP
+map(
+  "n",
+  "<leader>gm",
+  function() require("conform").format { lsp_fallback = true } end,
+  { desc = "General Format file" }
+)
+
+-- global lsp mappings
+map("n", "<leader>ds", vim.diagnostic.setloclist, { desc = "LSP Diagnostic loclist" })
+
+-- Comment
+map("n", "mm", "gcc", { desc = "Toggle comment", remap = true })
+map("v", "mm", "gc", { desc = "Toggle comment", remap = true })
+
+-- Terminal
+map("n", "tt", function()
+  local height = math.floor(vim.o.lines / 2)
+  cmd("belowright split | resize " .. height .. " | terminal")
+end, { noremap = true, silent = true })