neovim_config/lua/barink/plugins/lsp.lua

return {
	"neovim/nvim-lspconfig",
	dependencies = {
		"williamboman/mason-lspconfig",
		"williamboman/mason.nvim",
		"hrsh7th/cmp-nvim-lsp",
		"hrsh7th/cmp-buffer",
		"hrsh7th/cmp-path",
		"hrsh7th/cmp-cmdline",
		"hrsh7th/nvim-cmp",
		{
			"L3MON4D3/LuaSnip",
			dependencies = "hrsh7th/nvim-cmp",
			version = "v2.*",
		},
		{ "mfussenegger/nvim-jdtls", dependencies = { "nvim-dap" } },
		{
			"olrtg/nvim-emmet",
			config = function()
				vim.keymap.set({ "n", "v" }, "<leader>xe", require("nvim-emmet").wrap_with_abbreviation)
			end,
		},
	},
	config = function()
		require("mason").setup()
		require("mason-lspconfig").setup({
			ensure_installed = { "lua_ls", "bashls", "rust_analyzer" },
		})
		local cmp = require("cmp")
		cmp.setup({
			snippet = {
				expand = function(args)
					require("luasnip").lsp_expand(args.body)
				end,
			},
			mapping = cmp.mapping.preset.insert({
				["<C-b>"] = cmp.mapping.scroll_docs(-4),
				["<C-f>"] = cmp.mapping.scroll_docs(4),
				["<C-Space>"] = cmp.mapping.complete(),
				["<C-e>"] = cmp.mapping.abort(),
				["<CR>"] = cmp.mapping.confirm({ select = true }), -- Accept currently selected item. Set `select` to `false` to only confirm explicitly selected items.
			}),
			sources = cmp.config.sources({
				{ name = "path" },
				{ name = "nvim_lsp", keyword_length = 1 },
				{ name = "luasnip", option = { show_autosnippets = true } },
			}, {
				{ name = "buffer", keyword_length = 2 },
			}),
			window = {
				documentation = cmp.config.window.bordered(),
			},
		})

		-- Set configuration for specific filetype.
		cmp.setup.filetype("gitcommit", {
			sources = cmp.config.sources({
				{ name = "git" }, -- You can specify the `git` source if [you were installed it](https://github.com/petertriho/cmp-git).
			}, {
				{ name = "buffer" },
			}),
		})

		-- Use buffer source for `/` and `?` (if you enabled `native_menu`, this won't work anymore).
		cmp.setup.cmdline({ "/", "?" }, {
			mapping = cmp.mapping.preset.cmdline(),
			sources = {
				{ name = "buffer" },
			},
		})

		-- Use cmdline & path source for ':' (if you enabled `native_menu`, this won't work anymore).
		cmp.setup.cmdline(":", {
			mapping = cmp.mapping.preset.cmdline(),
			sources = cmp.config.sources({
				{ name = "path" },
			}, {
				{ name = "cmdline" },
			}),
			matching = { disallow_symbol_nonprefix_matching = false },
		})

		local lsp = require("lspconfig")

		lsp.emmet_language_server.setup({})

		lsp.lua_ls.setup({
			capabilities = require("cmp_nvim_lsp").default_capabilities(),
			settings = {
				Lua = {
					diagnostics = {
						globals = { "vim" },
					},
				},
			},
		})
		local ls = require("luasnip")
		ls.config.set_config({
			history = true,
			updateevents = "TextChanged, TextChangedI",
			enable_autosnippets = true,
		})

		vim.keymap.set({ "i", "s" }, "<C-K>", function()
			ls.expand()
		end, { silent = true })
		vim.keymap.set({ "i", "s" }, "<C-L>", function()
			ls.jump(1)
		end, { silent = true })
		vim.keymap.set({ "i", "s" }, "<C-J>", function()
			ls.jump(-1)
		end, { silent = true })
		vim.keymap.set({ "i", "s" }, "<C-E>", function()
			if ls.choice_active() then
				ls.change_choice(1)
			end
		end, { silent = true })

		require("luasnip.loaders.from_lua").load({ paths = "C:\\Users\\nigel\\AppData\\Local\\nvim\\lua\\snippets" })

		-- Set up lspconfig.
		local capabilities = require("cmp_nvim_lsp").default_capabilities()

		require("lspconfig")["asm_lsp"].setup({
			capabilities = capabilities,
		})

		require("lspconfig")["zls"].setup({
			capabilities = capabilities,
		})

		require("lspconfig")["rust_analyzer"].setup({
			capabilities = capabilities,
		})

		require("lspconfig")["jdtls"].setup({
			capabilities = capabilities,
		})

		require("lspconfig")["bashls"].setup({
			capabilities = capabilities,
		})

		require("lspconfig")["tsserver"].setup({
			capabilities = capabilities,
		})
		require("lspconfig")["gopls"].setup({
			capabilities = capabilities,
		})
	end,
}