feat(nvim): replace null-ls with efm-ls

refs jose-elias-alvarez/null-ls.nvim#1621

modules/neovim/config/lua/user/lsp.lua

@@ -197,18 +197,28 @@ lspconfig.taplo.setup({
   on_attach = on_attach,
 })
 
-local null_ls = require("null-ls")
-null_ls.setup({
-  sources = {
-    null_ls.builtins.formatting.stylua,
-    null_ls.builtins.formatting.fish_indent,
-    null_ls.builtins.formatting.nixpkgs_fmt,
-    null_ls.builtins.formatting.prettier,
-    null_ls.builtins.code_actions.gitsigns,
-    -- null_ls.builtins.formatting.shfmt,
-  },
+local prettier = require("efmls-configs.formatters.prettier")
+local stylua = require("efmls-configs.formatters.stylua")
+local languages = {
+  lua = { stylua },
+  css = { prettier },
+  javascript = { prettier },
+  html = { prettier },
+  markdown = { prettier },
+}
+
+lspconfig.efm.setup({
   capabilities = capabilities,
   on_attach = on_attach,
+  filetypes = vim.tbl_keys(languages),
+  settings = {
+    rootMarkers = { ".git/" },
+    languages = languages,
+  },
+  init_options = {
+    documentFormatting = true,
+    documentRangeFormatting = true,
+  },
 })
 
 local float_config = {

modules/neovim/default.nix

@@ -52,7 +52,7 @@ in
 
       # coding
       nvim-lspconfig
-      null-ls-nvim
+      efmls-configs-nvim
       nvim-cmp
       cmp-buffer
       cmp-path

modules/pkgs.nix

@@ -58,6 +58,7 @@
       clang-tools # clangd lsp
       delve
       dockerfile-language-server-nodejs
+      efm-langserver
       gofumpt
       golangci-lint
       golangci-lint-langserver