Remove deprecation warning about lspconfig

nix/home/programs/nvim/default.nix

@@ -53,7 +53,8 @@ with builtins;
 
       # cosmetic improvements
       catppuccin-nvim
-      vim-illuminate
+      vim-illuminate # highlight cursor-word
+      nvim-web-devicons
       {
         plugin = rainbow;
         config = ''

nix/home/programs/nvim/nvim-lspconfig.lua

@@ -1,12 +1,6 @@
-local nvim_lsp = require("lspconfig")
---
--- https://vonheikemen.github.io/devlog/tools/setup-nvim-lspconfig-plus-nvim-cmp/
-local lsp_defaults = nvim_lsp.util.default_config
-lsp_defaults.capabilities = vim.tbl_deep_extend(
-  'force',
-  lsp_defaults.capabilities,
-  require("cmp_nvim_lsp").default_capabilities()
-)
+vim.lsp.config('*', {
+  capabilities = require("cmp_nvim_lsp").default_capabilities()
+})
 
 vim.api.nvim_create_autocmd("LspAttach", {
   desc = "LSP actions",
@@ -61,7 +55,7 @@ vim.api.nvim_create_autocmd("BufWritePre", {
   end
 })
 
-nvim_lsp.diagnosticls.setup {
+vim.lsp.config("diagnosticls", {
   cmd = { "@diagnostic_server@/bin/diagnostic-languageserver", '--stdio' },
   filetypes = { 'javascript', 'javascriptreact', 'typescript', 'typescriptreact', 'css', 'scss', 'markdown', 'pandoc',
     'prisma' },
@@ -140,17 +134,17 @@ nvim_lsp.diagnosticls.setup {
       prisma = 'prettier'
     }
   }
-}
+});
+vim.lsp.enable("diagnosticls");
 
-nvim_lsp.elmls.setup {
-}
+vim.lsp.config("elmls", {})
 
 local capabilitiesWithoutFomatting = vim.lsp.protocol.make_client_capabilities()
 capabilitiesWithoutFomatting.textDocument.formatting = false
 capabilitiesWithoutFomatting.textDocument.rangeFormatting = false
 capabilitiesWithoutFomatting.textDocument.range_formatting = false
 
-nvim_lsp.ts_ls.setup {
+vim.lsp.config("ts_ls", {
   cmd = { "typescript-language-server", '--stdio' },
   init_options = {
     hostInfo = "neovim",
@@ -158,16 +152,19 @@ nvim_lsp.ts_ls.setup {
     preferences = { quotePreference = "single", allowIncompleteCompletions = false },
     capabilities = capabilitiesWithoutFomatting
   }
-}
-nvim_lsp.elixirls.setup {
+})
+vim.lsp.config("elixirls", {
   cmd = { "elixir-ls" },
-}
-nvim_lsp.nixd.setup {
-  cmd = { "@nixd@/bin/nixd" },
-}
-nvim_lsp.rust_analyzer.setup {}
+})
 
-nvim_lsp.lua_ls.setup {
+vim.lsp.config("nixd", {
+  cmd = { "@nixd@/bin/nixd" },
+});
+vim.lsp.enable("nixd");
+
+vim.lsp.config("rust_analyzer", {})
+
+vim.lsp.config("lua_ls", {
   cmd = { "@lua_ls@/bin/lua-language-server" },
   single_file_support = true,
   flags = {
@@ -180,10 +177,10 @@ nvim_lsp.lua_ls.setup {
       }
     }
   },
-}
+})
 
-nvim_lsp.texlab.setup {}
+vim.lsp.config("texlab", {})
 
-nvim_lsp.gleam.setup {}
+vim.lsp.config("gleam", {})
 
-nvim_lsp.dartls.setup {}
+vim.lsp.config("dartls", {})