feat(emacs): Preserve balance when inserting comments

README.org

@@ -211,11 +211,11 @@ Particularly in Lisps where indentation is reliable.
 
 *** TODO ~SPC i u~
 
-*** TODO ~syd-open-sexp-above~ should understand comments
+*** DONE ~syd-open-sexp-above~ should understand comments
 
 If a comment immediately proceeds a sexp, open the new sexp /before/ the comment.  Transpose/drag commands should probably have the same behaviour.
 
-*** TODO ESC should ~:nohl~
+*** DONE ESC should ~:nohl~
 
 *** TODO Implement ~evil-cleverparens~'s ~evil-cp--guard-point~
 

users/crumb/programs/emacs/lib/syd-lisp-lib.el

@@ -454,6 +454,11 @@ be considered as part of the sexp."
   "af" #'syd-evil-a-form
   "if" #'syd-evil-inner-form)
 
+(general-def
+  :keymaps 'syd-lisp-mode-map
+  :states 'insert
+  ";" #'sp-comment)
+
 ;; Bind editing commands in normal node, and motion commands in motion
 ;; mode.
 (general-def