neovim simple conguration https://neovim.io

init.lua

require("options")
require("plugins")

-- borrowed config options from https://github.com/khuedoan/dotfiles/blob/master/.config/nvim

lua_keymaps.lua

return {
    -- Files
    {
        "<leader><leader>",
        function()
            require("fzf-lua").files()
        end,
        desc = "Find file",
    },
    { "<leader>fg", "<cmd>FzfLua git_files<CR>", desc = "Find git files" },

    -- Buffer
    { "<leader>bb", "<cmd>FzfLua buffers<CR>", desc = "Switch buffer" },
    { "<leader>bn", "<cmd>bnext<CR>", desc = "Next buffer" },
    { "<leader>bp", "<cmd>bprevious<CR>", desc = "Previous buffer" },

    -- Search and replace
    { "<leader>/", "<cmd>FzfLua grep_project<CR>", desc = "Search project (fuzzy)" },
    { "<leader>?", "<cmd>FzfLua live_grep<CR>", desc = "Search project (regex)" },
    -- {
    --     "<leader>sr",
    --     function()
    --         require("grug-far").grug_far({
    --             prefills = {
    --                 flags = vim.fn.expand("%"),
    --             },
    --         })
    --     end,
    --     desc = "Search and replace in current file",
    -- },
    -- {
    --     "<leader>sR",
    --     function()
    --         require("grug-far").grug_far({})
    --     end,
    --     desc = "Search and replace in project",
    -- },

    -- Yank
    { "<leader>Y", '"+y', mode = { "n", "v" } , desc = "Yank to clipboard"},
    { "<leader>yF", "<cmd>let @+ = expand('%:p:~')<CR>", desc = "Yank absolute file path to clipboard" },
    { "<leader>yf", "<cmd>let @+ = expand('%')<CR>", desc = "Yank relative file path to clipboard" },
}

lua_options.lua

-- minimal configuration
vim.opt.expandtab = true
vim.opt.tabstop = 4
vim.opt.shiftwidth = 4
vim.opt.scrolloff = 3
vim.opt.cursorline = true
vim.opt.signcolumn = "yes"
vim.opt.smartindent = true
vim.opt.smartcase = true
vim.opt.ignorecase = true
vim.opt.splitbelow = true
vim.opt.splitright = true

vim.cmd("set noswapfile")
vim.cmd("set termguicolors")

-- line numbers
vim.wo.number = true
vim.wo.relativenumber = false

vim.g.mapleader = " "
vim.g.maplocalleader = "\\"

-- Custom statusline
vim.opt.scrolloff = 3
vim.opt.statusline =
    "%#Substitute# %Y %0*" .. -- filetype
    " %f " ..                 -- path to file
    "%m" ..                   -- modifed
    "%r" ..                   -- readonly
    "%=" ..                   -- separator
    " %{&fileencoding} " ..   -- file encoding
    "|" ..                    -- padding
    " %{&fileformat} " ..     -- file format
    "|" ..                    -- padding
    " %c:%l/%L "              -- column at line per total lines

lua_plugins.lua

local lazypath = vim.fn.stdpath("data") .. "/lazy/lazy.nvim"
if not (vim.uv or vim.loop).fs_stat(lazypath) then
    vim.fn.system({
        "git",
        "clone",
        "--filter=blob:none",
        "https://github.com/folke/lazy.nvim.git",
        "--branch=stable", -- latest stable release
        lazypath,
    })
end
vim.opt.rtp:prepend(lazypath)

require("lazy").setup({
    {
        "ibhagwan/fzf-lua",
        event = "VeryLazy",
        config = function()
            require("fzf-lua").setup({
                "max-perf",
                winopts = {
                    height = 0.5,
                    width = 1,
                    row = 1,
                },
            })
            require("fzf-lua").register_ui_select()
        end,
    },
    -- {
    --     "MagicDuck/grug-far.nvim",
    --     lazy = true,
    --     config = function()
    --         require("grug-far").setup({})
    --     end,
    -- },
    {
        "nvim-treesitter/nvim-treesitter",
        build = ":TSUpdate",
        event = "VeryLazy",
        config = function()
            require("nvim-treesitter.configs").setup({
                ensure_installed = {
                    "lua",
                    "python",
                    "html"
                },
                highlight = {
                    enable = true,
                },
                indent = {
                    enable = true,
                },
            })
        end,
    },
    {
        "windwp/nvim-autopairs",
        event = "InsertEnter",
        config = function()
            require("nvim-autopairs").setup()
        end,
    },
    {
        "echasnovski/mini.diff",
        event = "VeryLazy",
        config = function()
            require("mini.diff").setup({})
        end,
    },
    {
        "echasnovski/mini.surround",
        event = "VeryLazy",
        config = function()
            require("mini.surround").setup({})
        end,
    },
    {
        "folke/which-key.nvim",
        event = "VeryLazy",
        keys = require("keymaps"),
    },
    install = { colorscheme = { "default" } },
    checker = { enabled = true, notify = false },
})