Start new neovim config

Add basic options and keymaps

nvim/after/ftplugin/lua.lua

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+local opt = vim.opt_local
+
+opt.softtabstop = 2
+opt.shiftwidth = 2

nvim/init.lua

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+require("config.options")
+require("config.keymaps")
+
+require("config.lazy")

nvim/lua/config/keymaps.lua

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+local set = vim.keymap.set
+vim.g.mapleader = " "
+
+set("i", "jk", "<ESC>")
+set("i", "kj", "<ESC>")
+
+set({"n", "x"}, "j", [[v:count == 0 ? "gj" : "j"]], { expr = true })
+set({"n", "x"}, "k", [[v:count == 0 ? "gk" : "k"]], { expr = true })
+
+set({"n", "x"}, ";", ":")
+set({"n", "x"}, ":", ";")
+
+set({"n", "x"}, "gy", "\"+y")
+set("n", "gp", "\"+p")
+
+set("n", "n", "nzz")
+set("n", "N", "Nzz")
+
+set("n", "<c-u>", "<c-u>zz")
+set("n", "<c-d>", "<c-d>zz")
+
+set("n", "<leader>w", "<c-w>")
+
+set("n", "<cr>", function()
+  if vim.v.hlsearch == 1 then
+    vim.cmd.nohlsearch()
+    return ""
+  else
+    return "<cr>"
+  end
+end, { expr = true })
+
+vim.api.nvim_create_autocmd("Filetype", {
+  pattern = "lua",
+  group = vim.api.nvim_create_augroup("RunLua", { clear = true }),
+  callback = function()
+    vim.keymap.set("n", "<leader>x", "<cmd>. lua<cr>", { buffer = true })
+    vim.keymap.set("n", "<leader><leader>x", "<cmd>% lua<cr>", { buffer = true })
+  end,
+})

nvim/lua/config/lazy.lua

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+local lazypath = vim.fn.stdpath("data") .. "/lazy/lazy.nvim"
+if not (vim.uv or vim.loop).fs_stat(lazypath) then
+  local lazyrepo = "https://github.com/folke/lazy.nvim.git"
+  local out = vim.fn.system({ "git", "clone", "--filter=blob:none", "--branch=stable", lazyrepo, lazypath })
+  if vim.v.shell_error ~= 0 then
+    vim.api.nvim_echo({
+      { "Failed to clone lazy.nvim:\n", "ErrorMsg" },
+      { out, "WarningMsg" },
+      { "\nPress any key to exit..." },
+    }, true, {})
+    vim.fn.getchar()
+    os.exit(1)
+  end
+end
+vim.opt.rtp:prepend(lazypath)
+
+require("lazy").setup({
+  spec = {
+    { "ellisonleao/gruvbox.nvim", config = function() vim.cmd.colorscheme "gruvbox" end },
+
+    { import = "config.plugins" }
+  },
+  install = { colorscheme = { "gruvbox" } }
+})

nvim/lua/config/options.lua

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+local opt = vim.opt
+
+opt.expandtab = true
+opt.shiftwidth = 4
+opt.smartindent = true
+opt.softtabstop = 4
+
+opt.hidden = true
+opt.swapfile = false
+
+opt.splitright = true
+opt.splitbelow = true
+
+opt.number = true
+opt.relativenumber = true
+
+opt.cursorline = true
+opt.colorcolumn = "80"
+opt.signcolumn = "yes"
+opt.laststatus = 3
+
+opt.ignorecase = true
+opt.inccommand = 'nosplit'
+opt.incsearch = true
+opt.smartcase = true
+
+opt.scrolloff = 5
+opt.termguicolors = true
+opt.timeoutlen = 500
+opt.wrap = false
+
+opt.list = true
+opt.listchars = { eol = "↲", nbsp = '␣', tab = '» ', trail = '·' }
+opt.fillchars = { eob = " " }
+
+opt.exrc = true
+opt.mouse = "a"

nvim/lua/config/plugins/mini.lua

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+return {
+    {
+        "echasnovski/mini.nvim",
+        config = function()
+            local statusline = require "mini.statusline"
+            statusline.setup { use_icons = true }
+        end
+    }
+}