feat: Neovim config

install.zsh

@@ -23,3 +23,4 @@ popd
 echo "Linking files"
 stow --dotfiles -t ~ zsh
 stow --dotfiles -t ~ ruby
+stow --dotfiles -t ~ nvim

nvim/.config/nvim/after/plugin/colors.lua

@@ -0,0 +1,6 @@
+function ColorMyPencils(color)
+	color = color or 'flexoki-light'
+	vim.cmd.colorscheme(color)
+end
+
+ColorMyPencils()

nvim/.config/nvim/after/plugin/lsp.lua

@@ -0,0 +1,48 @@
+local lsp = require('lsp-zero')
+local mason = require('mason')
+local mason_lspconfig = require('mason-lspconfig')
+
+mason.setup({})
+mason_lspconfig.setup({
+	ensure_installed = {
+		'ruby_ls',
+		'tsserver',
+		'lua_ls',
+	},
+	handlers = {
+		lsp.default_setup,
+		lua_ls = function()
+			require('lspconfig').lua_ls.setup({
+				settings = {
+					Lua = {
+						diagnostics = {
+							globals = {
+								'vim',
+								'require',
+							}
+						}
+					}
+				}
+			})
+		end,
+	},
+})
+
+lsp.on_attach(function(_client, bufnr)
+	local opts = { buffer = bufnr, remap = false }
+
+	lsp.default_keymaps(opts)
+
+	vim.keymap.set('n', 'gd', function() vim.lsp.buf.definition() end, opts)
+	vim.keymap.set('n', 'K', function() vim.lsp.buf.hover() end, opts)
+	vim.keymap.set('n', '<leader>vws', function() vim.lsp.buf.workspace_symbol() end, opts)
+	vim.keymap.set('n', '<leader>vd', function() vim.diagnostic.open_float() end, opts)
+	vim.keymap.set('n', '[d', function() vim.diagnostic.goto_next() end, opts)
+	vim.keymap.set('n', ']d', function() vim.diagnostic.goto_prev() end, opts)
+	vim.keymap.set('n', '<leader>vca', function() vim.lsp.buf.code_action() end, opts)
+	vim.keymap.set('n', '<leader>vrr', function() vim.lsp.buf.references() end, opts)
+	vim.keymap.set('n', '<leader>vrn', function() vim.lsp.buf.rename() end, opts)
+	vim.keymap.set('n', '<C-h>', function() vim.lsp.buf.signature_help() end, opts)
+end)
+
+lsp.setup()

nvim/.config/nvim/after/plugin/telescope.lua

@@ -0,0 +1,6 @@
+local builtin = require('telescope.builtin')
+vim.keymap.set('n', '<leader>pf', builtin.find_files, {})
+vim.keymap.set('n', '<C-p>', builtin.git_files, {})
+vim.keymap.set('n', '<leader>ps', function()
+	builtin.grep_string({ search = vim.fn.input("Grep > ") });
+end)

nvim/.config/nvim/after/plugin/treesitter.lua

@@ -0,0 +1,21 @@
+require'nvim-treesitter.configs'.setup {
+  -- A list of parser names, or "all" (the five listed parsers should always be installed)
+  ensure_installed = { "lua", "ruby", "javascript", "typescript" },
+
+  -- Install parsers synchronously (only applied to `ensure_installed`)
+  sync_install = false,
+
+  -- Automatically install missing parsers when entering buffer
+  -- Recommendation: set to false if you don't have `tree-sitter` CLI installed locally
+  auto_install = true,
+
+  highlight = {
+    enable = true,
+
+    -- Setting this to true will run `:h syntax` and tree-sitter at the same time.
+    -- Set this to `true` if you depend on 'syntax' being enabled (like for indentation).
+    -- Using this option may slow down your editor, and you may see some duplicate highlights.
+    -- Instead of true it can also be a list of languages
+    additional_vim_regex_highlighting = false,
+  },
+}

nvim/.config/nvim/after/plugin/undotree.lua

@@ -0,0 +1 @@
+vim.keymap.set("n", "<leader>u", vim.cmd.UndotreeToggle)

nvim/.config/nvim/init.lua

@@ -0,0 +1 @@
+require('yock')

nvim/.config/nvim/lua/yock/init.lua

@@ -0,0 +1,3 @@
+require('yock.pckr')
+require('yock.remap')
+require('yock.set')

nvim/.config/nvim/lua/yock/pckr.lua

@@ -0,0 +1,41 @@
+local function bootstrap_pckr()
+	local pckr_path = vim.fn.stdpath('data') .. 'pckr/pckr.nvim'
+
+	if not vim.loop.fs_stat(pckr_path) then
+		vim.fn.system({
+			'git',
+			'clone',
+			'--filter=blob:none',
+			'https://github.com/lewis6991/pckr.nvim',
+			pckr_path
+		})
+	end
+
+	vim.opt.rtp:prepend(pckr_path)
+end
+
+bootstrap_pckr()
+
+require('pckr').add{
+	{ 'nvim-telescope/telescope.nvim', requires = { 'nvim-lua/plenary.nvim' } },
+	{ 'kepano/flexoki-neovim' },
+	{ 'nvim-treesitter/nvim-treesitter', run = ':TSUpdate' },
+	{ 'mbbill/undotree' },
+	{
+		'VonHeikemen/lsp-zero.nvim',
+		requires = {
+			{ 'neovim/nvim-lspconfig' },
+			{ 'williamboman/mason.nvim' },
+			{ 'williamboman/mason-lspconfig.nvim' },
+			{ 'hrsh7th/nvim-cmp' },
+			{ 'hrsh7th/cmp-nvim-lsp' },
+			{ 'L3MON4D3/LuaSnip' },
+			{ 'hrsh7th/cmp-path' },
+			{ 'hrsh7th/cmp-nvim-lua' },
+			{ 'hrsh7th/cmp-buffer' },
+			{ 'rafamadriz/friendly-snippets' },
+			{ 'saadparwaiz1/cmp_luasnip' },
+		},
+	},
+  { 'zbirenbaum/copilot-cmp', requires = { 'github/copilot.lua' } },
+}

nvim/.config/nvim/lua/yock/remap.lua

@@ -0,0 +1,14 @@
+vim.keymap.set("n", "<leader>pv", vim.cmd.Ex)
+
+-- Move highlights
+vim.keymap.set('v', 'J', ":m '>+1<CR>gv=gv")
+vim.keymap.set('v', 'K', ":m '<-2<CR>gv=gv")
+
+-- Paste over without copying what is under
+vim.keymap.set('x', '<leader>p', "\"_dP")
+
+-- Copy to system clipboard
+vim.keymap.set('n', '<leader>y', "\"+y")
+vim.keymap.set('v', '<leader>y', "\"+y")
+vim.keymap.set('n', '<leader>Y', "\"+Y")
+

nvim/.config/nvim/lua/yock/set.lua

@@ -0,0 +1,26 @@
+vim.opt.nu = true
+
+vim.opt.tabstop = 2
+vim.opt.softtabstop = 2
+vim.shiftwidth = 2
+vim.opt.expandtab = true
+vim.opt.smartindent = true
+
+vim.opt.wrap = false
+
+vim.opt.swapfile = false
+vim.opt.backup = false
+vim.opt.undodir = os.getenv('HOME') .. '/.nvim/undodir'
+vim.opt.undofile = true
+
+vim.opt.hlsearch = false
+vim.opt.incsearch = true
+
+vim.opt.termguicolors = true
+
+vim.opt.scrolloff = 8
+vim.opt.signcolumn = 'yes'
+
+vim.opt.colorcolumn = '120'
+
+vim.g.mapleader = '\\'