dimitri/el-get — Issue #499: Yasnippet recipie out of date
Author: mlf176f2
Created: 2012-01-08 22:58:06+00:00
State: open

Yasnippet recipe should be

```lisp
(:name yasnippet
:website "http://code.google.com/p/yasnippet/"
:description "YASnippet is a template system for Emacs."
:type git
:url "https://github.com/capitaomorte/yasnippet.git"
:features "yasnippet"
:prepare (lambda ()
;; Set up the default snippets directory
;;
;; Principle: don't override any user settings
;; for yas/snippet-dirs, whether those were made
;; with setq or customize. If the user doesn't
;; want the default snippets, she shouldn't get
;; them!
(unless (or (boundp 'yas/snippet-dirs) (get 'yas/snippet-dirs 'customized-value))
(setq yas/snippet-dirs
(list (concat el-get-dir (file-name-as-directory "yasnippet") "snippets")))))

:post-init (lambda ()
;; Trick customize into believing the standard
;; value includes the default snippets.
;; yasnippet would probably do this itself,
;; except that it doesn't include an
;; installation procedure that sets up the
;; snippets directory, and thus doesn't know
;; where those snippets will be installed. See
;; http://code.google.com/p/yasnippet/issues/detail?id=179
(put 'yas/snippet-dirs 'standard-value
;; as cus-edit.el specifies, "a cons-cell
;; whose car evaluates to the standard
;; value"
(list (list 'quote
(list (concat el-get-dir (file-name-as-directory "yasnippet") "snippets"))))))
;; byte-compile load vc-svn and that fails
;; see https://github.com/dimitri/el-get/issues/200
)
```