Nested yasnippets + remove \left \right tex-folds

config.org

@@ -1258,6 +1258,11 @@ SQL can be either the emacsql vector representation, or a string."
                            (cdr (assoc 'img        data))
                            )))))
 #+END_SRC
+** YASnippet
+Nested snippets are good, enable that.
+#+BEGIN_SRC emacs-lisp
+(setq yas-triggers-in-field t)
+#+END_SRC
 * Language configuration
 *** File Templates
 For some file types, we overwrite defaults in the [[file:./snippets][snippets]] directory, others
@@ -3315,9 +3320,9 @@ Let's enhance ~TeX-fold-math~ a bit
         ("≤" ("le"))
         ("≥" ("ge"))
         ("≠" ("ne"))
-        ;; conviniance shorts
-        ("‹" ("left"))
-        ("›" ("right"))
+        ;; conviniance shorts -- these don't work nicely ATM
+        ;; ("‹" ("left"))
+        ;; ("›" ("right"))
         ;; private macros
         ("ℝ" ("RR"))
         ("ℕ" ("NN"))