Add notes for Rust LSP configuration

myconfig.org

@@ -817,6 +817,15 @@ References:
 
 ** Rust
 - [[https://robert.kra.hn/posts/2021-02-07_rust-with-emacs/][Robert Kra Emacs Rust Configuration]]
+#+begin_src emacs-lisp
+  ;; (use-package rust-mode
+  ;;   :hook ((rust-mode . lsp)
+  ;;          (rust-mode . lsp-lens-mode)
+  ;;          )
+  ;;   :custom
+  ;;   (rust-format-on-save t)
+  ;;   (lsp-rust-server 'rust-analyzer))
+#+end_src
   
 ** Python