return {
  "neovim/nvim-lspconfig",
  event = { "BufReadPre", "BufNewFile" },
  dependencies = {
    "hrsh7th/cmp-nvim-lsp",
    { "antosha417/nvim-lsp-file-operations", config = true },
    { "folke/neodev.nvim",                   opts = {} },
  },
  config = function()
    local lspconfig = require("lspconfig")
    local mason_lspconfig = require("mason-lspconfig")
    local cmp_nvim_lsp = require("cmp_nvim_lsp")
    local keymap = vim.keymap

    -- Function to make the buffer or selection pretty
    local function make_pretty()
      local mode = vim.api.nvim_get_mode().mode
      if mode == "v" or mode == "V" then
        vim.cmd("'<,'>lua vim.lsp.buf.format()")
      else
        vim.lsp.buf.format()
      end
    end

    vim.api.nvim_create_autocmd("LspAttach", {
      group = vim.api.nvim_create_augroup("UserLspConfig", {}),
      callback = function(ev)
        local opts = { buffer = ev.buf, silent = true }

        keymap.set({ "n", "v" }, "<leader>ca", vim.lsp.buf.code_action,
          { buffer = ev.buf, desc = "See available code actions" })
        keymap.set("n", "<leader>rn", vim.lsp.buf.rename, { buffer = ev.buf, desc = "Smart rename" })
        keymap.set("n", "<leader>D", "<cmd>Telescope diagnostics bufnr=0<CR>",
          { buffer = ev.buf, desc = "Show buffer diagnostics" })
        keymap.set("n", "<leader>d", vim.diagnostic.open_float, { buffer = ev.buf, desc = "Show line diagnostics" })
        keymap.set("n", "K", vim.lsp.buf.hover, { buffer = ev.buf, desc = "Show documentation for what is under cursor" })
        keymap.set("n", "<leader>rs", ":LspRestart<CR>", { buffer = ev.buf, desc = "Restart LSP" })

        -- Add the "make pretty" keymap
        keymap.set({ "n", "v" }, "<leader>mp", make_pretty, { buffer = ev.buf, desc = "Make pretty" })
      end,
    })

    local capabilities = cmp_nvim_lsp.default_capabilities()

    local signs = { Error = " ", Warn = " ", Hint = " ", Info = " " }
    for type, icon in pairs(signs) do
      local hl = "DiagnosticSign" .. type
      vim.fn.sign_define(hl, { text = icon, texthl = hl, numhl = "" })
    end

    local server_configs = {
      svelte = {
        on_attach = function(client, bufnr)
          vim.api.nvim_create_autocmd("BufWritePost", {
            pattern = { "*.js", "*.ts" },
            callback = function(ctx)
              client.notify("$/onDidChangeTsOrJsFile", { uri = ctx.match })
            end,
          })
        end,
      },
      graphql = {
        filetypes = { "graphql", "gql", "svelte", "typescriptreact", "javascriptreact" },
      },
      emmet_ls = {
        filetypes = { "html", "typescriptreact", "javascriptreact", "css", "sass", "scss", "less", "svelte" },
      },
      lua_ls = {
        settings = {
          Lua = {
            diagnostics = { globals = { "vim" } },
            completion = { callSnippet = "Replace" },
          },
        },
      },
      cssls = {
        filetypes = { "html", "css", "scss", "php" },
      },
      intelephense = {},
      marksman = {},
    }

    mason_lspconfig.setup_handlers({
      function(server_name)
        lspconfig[server_name].setup({
          capabilities = capabilities,
          on_attach = server_configs[server_name] and server_configs[server_name].on_attach or nil,
          filetypes = server_configs[server_name] and server_configs[server_name].filetypes or nil,
          settings = server_configs[server_name] and server_configs[server_name].settings or nil,
        })
      end,
    })
  end,
}