🔧 Configured neovim with prettier directly

.config/nvim/after/plugin/null-ls.lua

@@ -0,0 +1,32 @@
+local null_ls = require("null-ls")
+
+local group = vim.api.nvim_create_augroup("lsp_format_on_save", { clear = false })
+local event = "BufWritePre" -- or "BufWritePost"
+local async = event == "BufWritePost"
+
+null_ls.setup({
+  on_attach = function(client, bufnr)
+    if client.supports_method("textDocument/formatting") then
+      vim.keymap.set("n", "<Leader>f", function()
+        vim.lsp.buf.format({ bufnr = vim.api.nvim_get_current_buf() })
+      end, { buffer = bufnr, desc = "[lsp] format" })
+
+      -- format on save
+      vim.api.nvim_clear_autocmds({ buffer = bufnr, group = group })
+      vim.api.nvim_create_autocmd(event, {
+        buffer = bufnr,
+        group = group,
+        callback = function()
+          vim.lsp.buf.format({ bufnr = bufnr, async = async })
+        end,
+        desc = "[lsp] format on save",
+      })
+    end
+
+    if client.supports_method("textDocument/rangeFormatting") then
+      vim.keymap.set("x", "<Leader>f", function()
+        vim.lsp.buf.format({ bufnr = vim.api.nvim_get_current_buf() })
+      end, { buffer = bufnr, desc = "[lsp] format" })
+    end
+  end,
+})

.config/nvim/after/plugin/prettier.lua

@@ -0,0 +1,52 @@
+local prettier = require("prettier")
+
+prettier.setup({
+  bin = 'prettier', -- or `'prettierd'` (v0.23.3+)
+  filetypes = {
+    "css",
+    "graphql",
+    "html",
+    "javascript",
+    "javascriptreact",
+    "json",
+    "less",
+    "markdown",
+    "scss",
+    "typescript",
+    "typescriptreact",
+    "yaml",
+  },
+  ["null-ls"] = {
+    condition = function()
+      return prettier.config_exists({
+        -- if `false`, skips checking `package.json` for `"prettier"` key
+        check_package_json = true,
+      })
+    end,
+    runtime_condition = function(params)
+      -- return false to skip running prettier
+      return true
+    end,
+    timeout = 5000,
+  },
+  cli_options = {
+    arrow_parens = "always",
+    bracket_spacing = true,
+    bracket_same_line = false,
+    embedded_language_formatting = "auto",
+    end_of_line = "lf",
+    html_whitespace_sensitivity = "css",
+    -- jsx_bracket_same_line = false,
+    jsx_single_quote = false,
+    print_width = 80,
+    prose_wrap = "preserve",
+    quote_props = "as-needed",
+    semi = true,
+    single_attribute_per_line = false,
+    single_quote = false,
+    tab_width = 2,
+    trailing_comma = "es5",
+    use_tabs = false,
+    vue_indent_script_and_style = false,
+  },
+})

.config/nvim/lua/neovim/packer.lua

@@ -6,14 +6,14 @@ vim.cmd([[packadd packer.nvim]])
 return require("packer").startup(function(use)
 	-- Packer can manage itself
 	use("wbthomason/packer.nvim")
-	use({ "nvim-treesitter/nvim-treesitter", run = ":TSUpdate" })
-	use({ "nvim-treesitter/playground" })
-	use({
-		"shaunsingh/nord.nvim",
-		config = function()
-			vim.cmd("colorscheme nord")
-		end,
-	})
+        use({ "nvim-treesitter/nvim-treesitter", run = ":TSUpdate" })
+        use({ "nvim-treesitter/playground" })
+        use({
+                "shaunsingh/nord.nvim",
+                config = function()
+                        vim.cmd("colorscheme nord")
+                end,
+        })
 	use({ "preservim/nerdcommenter" })
 	use({ "nvim-lualine/lualine.nvim", requires = { "kyazdani42/nvim-web-devicons", opt = true } })
 	use({ "kyazdani42/nvim-web-devicons" })
@@ -24,7 +24,7 @@ return require("packer").startup(function(use)
 	use({ "lewis6991/impatient.nvim" })
 	use({ "airblade/vim-gitgutter" })
 	use({ "f-person/git-blame.nvim" })
-	use({ "norcalli/nvim-colorizer.lua" })
+	-- use({ "norcalli/nvim-colorizer.lua" })
 	use({ "mattn/emmet-vim" })
 	use({ "windwp/nvim-autopairs" })
 	use({ "simeji/winresizer" })
@@ -71,6 +71,8 @@ return require("packer").startup(function(use)
 			{ "rafamadriz/friendly-snippets" },
 		},
 	})
+        use('jose-elias-alvarez/null-ls.nvim')
+        use('MunifTanjim/prettier.nvim')
 	use({ "rcarriga/nvim-dap-ui", requires = { "mfussenegger/nvim-dap" } })
 	use({
 		"mfussenegger/nvim-dap",