Add nvim config

.config/nvim/lua/user/init.lua

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+require("user.set")
+require("user.remap")
+
+require("user.packer")

.config/nvim/lua/user/packer.lua

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+-- This file can be loaded by calling `lua require('plugins')` from your init.vim
+
+-- Only required if you have packer configured as `opt`
+vim.cmd [[packadd packer.nvim]]
+
+return require('packer').startup(function(use)
+	-- Packer can manage itself
+	use('wbthomason/packer.nvim')
+
+	use({
+		'nvim-telescope/telescope.nvim',
+		tag = '0.1.0',
+		requires = { { 'nvim-lua/plenary.nvim' } }
+	})
+
+	use({
+		'nvim-treesitter/nvim-treesitter',
+		run = ':TSUpdate'
+	})
+
+	use("mbbill/undotree")
+	use("Wansmer/sibling-swap.nvim")
+
+	use({
+		'VonHeikemen/lsp-zero.nvim',
+		branch = 'v1.x',
+		requires = {
+			-- LSP Support
+			{ 'neovim/nvim-lspconfig' },
+			{ 'williamboman/mason.nvim' },
+			{ 'williamboman/mason-lspconfig.nvim' },
+
+			-- Autocompletion
+			{ 'hrsh7th/nvim-cmp' },
+			{ 'hrsh7th/cmp-buffer' },
+			{ 'hrsh7th/cmp-path' },
+			{ 'saadparwaiz1/cmp_luasnip' },
+			{ 'hrsh7th/cmp-nvim-lsp' },
+			{ 'hrsh7th/cmp-nvim-lua' },
+
+			-- Snippets
+			{ 'L3MON4D3/LuaSnip' },
+			{ 'rafamadriz/friendly-snippets' },
+		}
+	})
+
+	use({
+		'lewis6991/gitsigns.nvim',
+		config = function()
+			require('gitsigns').setup()
+		end
+	})
+
+	use({
+		'nvim-lualine/lualine.nvim',
+		requires = { 'nvim-tree/nvim-web-devicons', opt = true }
+	})
+
+	use('Mofiqul/dracula.nvim')
+
+	local wakatime_api_key = os.getenv("WAKATIME_API_KEY")
+	if wakatime_api_key then
+		use('wakatime/vim-wakatime')
+	end
+end)

.config/nvim/lua/user/remap.lua

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+vim.g.mapleader = " "
+
+vim.keymap.set("n", "<leader>pv", vim.cmd.Ex)
+
+vim.keymap.set("v", "J", ":m '>+1<CR>gv=gv")
+vim.keymap.set("v", "K", ":m '<-2<CR>gv=gv")
+
+-- keep cursor centered in screen
+vim.keymap.set("n", "<C-d>", "<C-d>zz")
+vim.keymap.set("n", "<C-u>", "<C-u>zz")
+vim.keymap.set("n", "n", "nzzzv")
+vim.keymap.set("n", "N", "Nzzzv")
+
+-- paste, but don't overwrite buffer
+vim.keymap.set("x", "<leader>p", "\"_dP")
+
+vim.keymap.set("n", "<CR>", "<cmd>noh<CR><CR>")
+
+vim.keymap.set("n", "<leader>f", vim.lsp.buf.format)
+
+vim.keymap.set("n", "<C-k>", "<cmd>cnext<CR>zz")
+vim.keymap.set("n", "<C-j>", "<cmd>cprev<CR>zz")
+vim.keymap.set("n", "<leader>k", "<cmd>lnext<CR>zz")
+vim.keymap.set("n", "<leader>j", "<cmd>lprev<CR>zz")
+
+vim.keymap.set("n", "<leader>s", [[:%s/\<<C-r><C-w>\>/<C-r><C-w>/gI<Left><Left><Left>]])

.config/nvim/lua/user/set.lua

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+vim.opt.guicursor = ""
+
+vim.opt.nu = true
+vim.opt.relativenumber = true
+
+vim.opt.tabstop = 4
+vim.opt.softtabstop = 4
+vim.opt.shiftwidth = 4
+vim.opt.expandtab = false
+
+vim.opt.splitbelow = true
+vim.opt.splitright = true
+
+vim.opt.smartindent = true
+
+vim.opt.wrap = false
+
+vim.opt.swapfile = false
+vim.opt.backup = false
+vim.opt.undodir = os.getenv("HOME") .. "/.cache/vim/undo"
+vim.opt.undofile = true
+
+vim.opt.hlsearch = true
+vim.opt.incsearch = true
+
+vim.opt.termguicolors = true
+
+vim.opt.scrolloff = 8
+vim.opt.signcolumn = "yes"
+vim.opt.isfname:append("@-@")
+
+vim.opt.updatetime = 50
+
+vim.opt.colorcolumn = "80"