feat: vimux?

dotfiles/neovim/lua/my/plugins/null-ls.lua

@@ -1,13 +1,15 @@
+local lspconfig = require("my.plugins.lspconfig")
+
 local M = {}
 
 function M.setup()
     local null_ls = require("null-ls")
 
     local sources = {
-        null_ls.builtins.formatting.prettierd -- format ts files
+        null_ls.builtins.formatting.prettierd.with({extra_filetypes = {"markdown"}}) -- format ts files
     }
 
-    null_ls.setup({sources = sources})
+    null_ls.setup({sources = sources, on_attach = lspconfig.on_attach})
 end
 
 return M