Lisp Snippet to add block comment to fill column.

bc.snippet

# -*- mode: snippet -*-
# name: bc
# key: bc
# --
;; -- ${1:$$(when yas-moving-away-p (progn (insert-char ? ) (fill-to-end)))}

Clojure Block Comment YaSnippet

An awesome snippet for adding block comment lines in lisps

# Usage:

Type the following:

```
bc <tab> Subscription Handlers <tab>
```

This expands the end dashes to the current fill column.

``` clojure
;; -- Subscription Handlers ----------------------------------------------------
```

helpers.el

(defun fill-to-end ()
  (interactive)
  (save-excursion
    (end-of-line)
    (while (< (current-column) fill-column)
      (insert-char ?-))))