--- @type LazyPluginSpec return { "nvimtools/none-ls.nvim", event = { "BufReadPre", "BufNewFile" }, enabled = false, config = function() local null_ls = require("null-ls") local augroup = vim.api.nvim_create_augroup("LspFormatting", {}) local formatting = null_ls.builtins.formatting local root_has_file = function(files) return function(utils) return utils.root_has_file(files) end end local prettier_root_files = { ".prettierrc", ".prettierrc.json", ".prettierrc.js", ".prettierrc.mjs", ".prettierrc.cjs", "prettier.config.cjs", "prettier.config.js", "prettier.config.mjs", } local formatting_with_prettier = formatting.prettier.with({ condition = root_has_file(prettier_root_files), }) null_ls.setup({ sources = { formatting.stylua, formatting.prettier.with(formatting_with_prettier), }, on_attach = function(client, bufnr) if client.supports_method("textDocument/formatting") then vim.api.nvim_clear_autocmds({ group = augroup, buffer = bufnr }) vim.api.nvim_create_autocmd("BufWritePre", { group = augroup, buffer = bufnr, callback = function() vim.lsp.buf.format({ async = false }) end, }) end end, }) end, }