use lspconfig

README.md

@@ -3,3 +3,4 @@
 [ripgrep](https://github.com/BurntSushi/ripgrep) is required for this to work.
 
 My configuration for Neovim.
+

ftplugin/java.lua

@@ -0,0 +1,6 @@
+local config = {
+	cmd = { os.getenv('HOME') .. '/.local/share/java/jdtls/bin/jdtls' },
+	root_dir = vim.fs.dirname(vim.fs.find({ 'gradlew', '.git', 'mvnw' }, { upward = true })[1]),
+}
+require('jdtls').start_or_attach(config)
+

init.lua

@@ -1,3 +1,18 @@
-require("config.set")
-require("config.remap")
-require("config.lazy")
+require("config.lazy")
+require("config.set")
+require("config.remap")
+
+vim.api.nvim_create_autocmd('LspAttach', {
+  callback = function(ev)
+    local client = vim.lsp.get_client_by_id(ev.data.client_id)
+    if client:supports_method('textDocument/completion') then
+      vim.lsp.completion.enable(true, client.id, ev.buf, { autotrigger = true })
+    end
+  end,
+})
+
+vim.lsp.enable({'basedpyright', 'lua_ls', 'yamlls'})
+
+vim.cmd("set completeopt+=noselect")
+vim.o.winborder='rounded'
+

lua/config/lazy.lua

@@ -1,35 +1,34 @@
--- Bootstrap lazy.nvim
-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)
-
--- Make sure to setup `mapleader` and `maplocalleader` before
--- loading lazy.nvim so that mappings are correct.
--- This is also a good place to setup other settings (vim.opt)
-vim.g.mapleader = " "
-vim.g.maplocalleader = "\\"
-
--- Setup lazy.nvim
-require("lazy").setup({
-  spec = {
-    -- import your plugins
-    { import = "plugins" },
-  },
-  -- Configure any other settings here. See the documentation for more details.
-  -- colorscheme that will be used when installing plugins.
-  install = { colorscheme = { "habamax" } },
-  -- automatically check for plugin updates
-  checker = { enabled = true },
-})
+-- Bootstrap lazy.nvim
+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)
+
+-- Make sure to setup `mapleader` and `maplocalleader` before
+-- loading lazy.nvim so that mappings are correct.
+-- This is also a good place to setup other settings (vim.opt)
+vim.g.mapleader = " "
+vim.g.maplocalleader = "\\"
+
+-- Setup lazy.nvim
+require("lazy").setup({
+  spec = {
+    -- import your plugins
+    { import = "plugins" },
+  },
+  -- Configure any other settings here. See the documentation for more details.
+  -- automatically check for plugin updates
+  checker = { enabled = true },
+})
+

lua/config/remap.lua

@@ -1,2 +1,2 @@
-vim.g.mapleader = " "
-vim.keymap.set("n", "<leader>pv", vim.cmd.Ex)
+vim.keymap.set("n", "<leader>pv", vim.cmd.Ex)
+

lua/config/set.lua

@@ -1,35 +1,34 @@
-vim.opt.cmdheight = 0
-vim.opt.guicursor = ""
-vim.opt.mouse = ""
-
-vim.opt.nu = true
-vim.opt.relativenumber = true
-
-vim.opt.tabstop = 2
-vim.opt.softtabstop = 2
-vim.opt.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") .. "/.vim/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.isfname:append("@-@")
-
-vim.opt.updatetime = 50
-
-vim.opt.colorcolumn = "80"
-
-vim.g.c_syntax_for_h = 1
-vim.g.mapleader = " "
+vim.opt.shell = "zsh"
+vim.opt.fileformat = "unix"
+vim.opt.fileformats = "unix"
+vim.opt.cmdheight = 0
+vim.opt.guicursor = ""
+vim.opt.mouse = ""
+
+vim.opt.number = true
+vim.opt.relativenumber = true
+
+vim.opt.smartindent = true
+
+vim.opt.swapfile = false
+vim.opt.backup = false
+local home = os.getenv("HOME") or os.getenv("USERPROFILE")
+vim.opt.undodir = home .. "/.vim/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.isfname:append("@-@")
+
+vim.opt.updatetime = 50
+
+vim.opt.colorcolumn = "80"
+vim.g.c_syntax_for_h = 1
+
+vim.cmd.colorscheme("moonfly")
+

lua/plugins/lsp.lua

@@ -1,44 +1,8 @@
-return {
-  {"nvim-treesitter/nvim-treesitter", build = ":TSUpdate"},
-  {
-    "neovim/nvim-lspconfig",
-    config = function()
-      local lspconfig = require("lspconfig")
-      lspconfig.lua_ls.setup{}
-    end,
-  },
-  {
-    "VonHeikemen/lsp-zero.nvim",
-    dependencies = {
-      "neovim/nvim-lspconfig",
-      "hrsh7th/nvim-cmp",
-      "hrsh7th/cmp-nvim-lsp"
-    },
-    config = function()
-      require("lsp-zero")
-      vim.opt.signcolumn = 'yes'
-      local lspconfig_defaults = require('lspconfig').util.default_config
-      lspconfig_defaults.capabilities = vim.tbl_deep_extend(
-        'force',
-        lspconfig_defaults.capabilities,
-        require('cmp_nvim_lsp').default_capabilities()
-      )
-      vim.api.nvim_create_autocmd('LspAttach', {
-        desc = 'LSP actions',
-        callback = function(event)
-          local opts = {buffer = event.buf}
-          vim.keymap.set('n', 'K', '<cmd>lua vim.lsp.buf.hover()<cr>', opts)
-          vim.keymap.set('n', 'gd', '<cmd>lua vim.lsp.buf.definition()<cr>', opts)
-          vim.keymap.set('n', 'gD', '<cmd>lua vim.lsp.buf.declaration()<cr>', opts)
-          vim.keymap.set('n', 'gi', '<cmd>lua vim.lsp.buf.implementation()<cr>', opts)
-          vim.keymap.set('n', 'go', '<cmd>lua vim.lsp.buf.type_definition()<cr>', opts)
-          vim.keymap.set('n', 'gr', '<cmd>lua vim.lsp.buf.references()<cr>', opts)
-          vim.keymap.set('n', 'gs', '<cmd>lua vim.lsp.buf.signature_help()<cr>', opts)
-          vim.keymap.set('n', '<F2>', '<cmd>lua vim.lsp.buf.rename()<cr>', opts)
-          vim.keymap.set({'n', 'x'}, '<F3>', '<cmd>lua vim.lsp.buf.format({async = true})<cr>', opts)
-          vim.keymap.set('n', '<F4>', '<cmd>lua vim.lsp.buf.code_action()<cr>', opts)
-        end,
-      })
-      end,
-  }
-}
+return {
+	{ "neovim/nvim-lspconfig" },
+	{ "nvim-treesitter/nvim-treesitter", build = ":TSUpdate" },
+	{ "hrsh7th/nvim-cmp" },
+	{ "hrsh7th/cmp-nvim-lsp" },
+	{ "mfussenegger/nvim-jdtls" } -- jdtls bindings for neovim
+}
+

lua/plugins/util.lua

@@ -1,41 +1,42 @@
-return {
-  {
-    "theprimeagen/harpoon",
-    config = function()
-      local mark = require("harpoon.mark")
-      local ui = require("harpoon.ui")
-
-      vim.keymap.set("n", "<leader>a", mark.add_file)
-      vim.keymap.set("n", "<C-e>", ui.toggle_quick_menu)
-
-      vim.keymap.set("n", "<C-h>", function() ui.nav_file(1) end)
-      vim.keymap.set("n", "<C-t>", function() ui.nav_file(2) end)
-      vim.keymap.set("n", "<C-n>", function() ui.nav_file(3) end)
-      vim.keymap.set("n", "<C-s>", function() ui.nav_file(4) end)
-    end,
-  },
-  {
-    "mbbill/undotree",
-    config = function()
-      vim.keymap.set("n", "<leader>u", vim.cmd.UndotreeToggle)
-    end,
-  },
-  {
-    "tpope/vim-fugitive",
-    config = function() 
-      vim.keymap.set("n", "<leader>gs", vim.cmd.Git)
-    end,
-  },
-  {
-    "nvim-telescope/telescope.nvim",
-    dependencies = {"nvim-lua/plenary.nvim"},
-    config = function()
-      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)
-    end,
-  }
-}
+return {
+	{
+		"mbbill/undotree",
+		config = function()
+			vim.keymap.set("n", "<leader>u", vim.cmd.UndotreeToggle)
+		end,
+  	},
+	{
+		"tpope/vim-fugitive",
+		config = function()
+			vim.keymap.set("n", "<leader>gs", vim.cmd.Git)
+		end,
+	},
+	{
+	"nvim-telescope/telescope.nvim",
+	dependencies = {"nvim-lua/plenary.nvim"},
+	config = function()
+		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)
+	end,
+	},
+	{
+		"theprimeagen/harpoon",
+		config = function()
+		local mark = require("harpoon.mark")
+		local ui = require("harpoon.ui")
+
+		vim.keymap.set("n", "<leader>a", mark.add_file)
+		vim.keymap.set("n", "<C-e>", ui.toggle_quick_menu)
+
+		vim.keymap.set("n", "<C-h>", function() ui.nav_file(1) end)
+		vim.keymap.set("n", "<C-t>", function() ui.nav_file(2) end)
+		vim.keymap.set("n", "<C-n>", function() ui.nav_file(3) end)
+		vim.keymap.set("n", "<C-s>", function() ui.nav_file(4) end)
+		end
+	}
+}
+

lua/plugins/visual.lua

@@ -1,20 +1,14 @@
-return {
-	{
-		"oxfist/night-owl.nvim",
-  		lazy = false, -- make sure we load this during startup if it is your main colorscheme
-  		priority = 1000, -- make sure to load this before all the other start plugins
-  		config = function()
-        -- load the colorscheme here
-        require("night-owl").setup()
-    		vim.cmd.colorscheme("night-owl")
-  		end,
-	},
-  {
-    "nvim-lualine/lualine.nvim",
-    dependencies = { "nvim-tree/nvim-web-devicons" },
-    lazy = false,
-    config = function()
-      require("lualine").setup()
-    end,
-  }
-}
+return {
+	{
+		"nvim-lualine/lualine.nvim",
+		dependencies = { "nvim-tree/nvim-web-devicons" },
+		lazy = false,
+		config = function()
+			require("lualine").setup()
+		end,
+	},
+	{ "bluz71/vim-moonfly-colors", lazy = false },
+	{ "EdenEast/nightfox.nvim", lazy = false },
+	{ "oxfist/night-owl.nvim", lazy = false },
+}
+