switch from hx to nvim, use rose pine theme

.config/nvim/init.lua

@@ -0,0 +1,158 @@
+local lazypath = vim.fn.stdpath("data") .. "/site/pack/packer/start/lazy.nvim"
+if not vim.loop.fs_stat(lazypath) then
+	vim.fn.system({
+		"git",
+		"clone",
+		"https://github.com/folke/lazy.nvim.git",
+		lazypath,
+	})
+end
+vim.opt.rtp:prepend(lazypath)
+
+require("lazy").setup({
+	{
+		"windwp/nvim-autopairs",
+		event = "InsertEnter",
+		config = function()
+			require("nvim-autopairs").setup({})
+		end,
+	},
+	{
+		"nvim-treesitter/nvim-treesitter",
+		build = ":TSUpdate",
+	},
+	{
+		"rose-pine/neovim",
+		name = "rose-pine",
+		config = function()
+			vim.cmd("colorscheme rose-pine")
+		end,
+	},
+	{
+		"stevearc/conform.nvim",
+		opts = {},
+	},
+	{
+		"stevearc/oil.nvim",
+		opts = {},
+	},
+	{
+		"numToStr/Comment.nvim",
+		opts = {},
+		lazy = false,
+	},
+	{ "lewis6991/gitsigns.nvim" },
+	{ "neovim/nvim-lspconfig" },
+	{ "hrsh7th/nvim-cmp" },
+	{ "hrsh7th/cmp-nvim-lsp" },
+	{ "hrsh7th/cmp-buffer" },
+	{ "hrsh7th/cmp-path" },
+	{ "saadparwaiz1/cmp_luasnip" },
+	{ "L3MON4D3/LuaSnip" },
+	{ "rafamadriz/friendly-snippets" },
+})
+
+local cmp = require("cmp")
+
+cmp.setup({
+	snippet = {
+		expand = function(args)
+			require("luasnip").lsp_expand(args.body) -- Use LuaSnip for snippets
+		end,
+	},
+	mapping = {
+		["<S-Tab>"] = cmp.mapping.select_prev_item(),
+		["<Tab>"] = cmp.mapping.select_next_item(),
+		["<C-d>"] = cmp.mapping.scroll_docs(-4),
+		["<C-f>"] = cmp.mapping.scroll_docs(4),
+		["<C-Space>"] = cmp.mapping.complete(),
+		["<C-Space>"] = cmp.mapping.close(),
+		["<CR>"] = cmp.mapping.confirm({ select = true }),
+	},
+	sources = {
+		{ name = "nvim_lsp" }, -- LSP completion
+		{ name = "buffer" }, -- Buffer completion
+		{ name = "path" }, -- Path completion
+		{ name = "luasnip" }, -- Snippet completion
+	},
+})
+
+-- nvim-lspconfig - Providing basic, default Nvim LSP client configurations for various LSP servers.
+local lspconfig = require("lspconfig")
+lspconfig.pyright.setup({})
+lspconfig.ts_ls.setup({})
+lspconfig.gopls.setup({})
+lspconfig.bashls.setup({})
+local luasnip = require("luasnip")
+require("luasnip.loaders.from_vscode").lazy_load()
+require("luasnip").config.set_config({
+	history = true,
+	updateevents = "TextChanged,TextChangedI",
+})
+
+-- line numbers
+vim.wo.number = true
+vim.wo.relativenumber = true
+
+-- Comment.vim - Smart and Powerful commenting plugin for neovim
+require("Comment").setup()
+
+-- conform.nvim - Lightweight yet powerful formatter plugin for neovim
+require("conform").setup({
+	formatters_by_ft = {
+		lua = { "stylua" },
+		python = { "isort", "black" },
+		rust = { "rustfmt" },
+		javascript = { "prettier" },
+		html = { "prettier" },
+		go = { "gofmt" },
+		bash = { "shfmt" },
+	},
+	format_on_save = {
+		timeout_ms = 500,
+		lsp_format = "fallback",
+	},
+})
+
+-- Hyprlang LSP
+vim.api.nvim_create_autocmd({ "BufEnter", "BufWinEnter" }, {
+	pattern = { "*.hl", "hypr*.conf" },
+	callback = function(event)
+		vim.lsp.start({
+			name = "hyprlang",
+			cmd = { "hyprls" },
+			root_dir = vim.fn.getcwd(),
+		})
+	end,
+})
+
+-- enable diagnostics
+vim.diagnostic.config({
+	virtual_text = {
+		prefix = "▎",
+	},
+	severity_sort = true,
+	float = {
+		source = "always",
+	},
+})
+
+-- save and format on insertleave
+vim.api.nvim_create_autocmd({ "InsertLeave", "FocusLost" }, {
+	pattern = "*",
+	callback = function()
+		require("conform").format()
+		vim.cmd("silent! write")
+	end,
+})
+
+-- aliases
+vim.keymap.set("ca", "o", "tabnew")
+
+-- remove editor background
+-- vim.cmd([[
+--   highlight Normal guibg=none
+--   highlight NonText guibg=none
+--   highlight Normal ctermbg=none
+--   highlight NonText ctermbg=none
+-- ]])