local function config_lsp()
	vim.lsp.enable("rust_analyzer")
end

return {
	{
		"neovim/nvim-lspconfig",
		lazy = false, -- REQUIRED: tell lazy.nvim to start this plugin at startup
		dependencies = {
			"neovim/nvim-lspconfig",
			"hrsh7th/cmp-nvim-lsp",
			"hrsh7th/cmp-buffer",
			"hrsh7th/cmp-path",
			"hrsh7th/cmp-cmdline",
			"hrsh7th/nvim-cmp",
			"hrsh7th/cmp-vsnip",
			"hrsh7th/vim-vsnip",
		},
		config = function()
			local cmp = require("cmp")

			cmp.setup({
				snippet = {
					-- REQUIRED - you must specify a snippet engine
					expand = function(args)
						vim.fn["vsnip#anonymous"](args.body) -- For `vsnip` users.
						-- require('luasnip').lsp_expand(args.body) -- For `luasnip` users.
						-- require('snippy').expand_snippet(args.body) -- For `snippy` users.
						-- vim.fn["UltiSnips#Anon"](args.body) -- For `ultisnips` users.
						-- vim.snippet.expand(args.body) -- For native neovim snippets (Neovim v0.10+)

						-- For `mini.snippets` users:
						-- local insert = MiniSnippets.config.expand.insert or MiniSnippets.default_insert
						-- insert({ body = args.body }) -- Insert at cursor
						-- cmp.resubscribe({ "TextChangedI", "TextChangedP" })
						-- require("cmp.config").set_onetime({ sources = {} })
					end,
				},
				window = {
					-- completion = cmp.config.window.bordered(),
					-- documentation = cmp.config.window.bordered(),
				},
				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 = "nvim_lsp" },
					{ name = "vsnip" }, -- For vsnip users.
					-- { name = 'luasnip' }, -- For luasnip users.
					-- { name = 'ultisnips' }, -- For ultisnips users.
					-- { name = 'snippy' }, -- For snippy users.
				}, {
					{ name = "buffer" },
				}),
			})

			-- To use git you need to install the plugin petertriho/cmp-git and uncomment lines below
			-- Set configuration for specific filetype.
			--[[ cmp.setup.filetype('gitcommit', {
                sources = cmp.config.sources({
                    { name = 'git' },
                }, {
                    { name = 'buffer' },
                })
            })
            require("cmp_git").setup() ]]
			--

			-- 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 },
			})
			config_lsp()
		end,
	},
}