# -*- mode: snippet -*-
# name: begin_ block
# key: <b
# --
#+begin_${1:$$(yas-auto-next
                (yas-completing-read "Block type: "
                '("example" "quote" "note" "warning" "tip" "caution" "important"
                  "left" "center" "right" "sidebar" "attention" "hint" "error" "danger"
                  "info" "notice" "question" "summary" "success")))}
$0
#+end_$1