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Implements #566: Remove dead major modes code

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* yasnippet.el (yas--known-modes, yas--real-mode?): Removed
This commit is contained in:
Vasilij Schneidermann 2015-03-18 11:48:44 +01:00
parent 21ffe4b797
commit 3e7b56ebd7
1 changed files with 0 additions and 14 deletions
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yasnippet.el
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@ -526,10 +526,6 @@ snippet itself contains a condition that returns the symbol
(defvar yas--menu-table (make-hash-table)
"A hash table of MAJOR-MODE symbols to menu keymaps.")
(defvar yas--known-modes
'(ruby-mode rst-mode markdown-mode)
"A list of mode which is well known but not part of Emacs.")
(defvar yas--escaped-characters
'(?\\ ?` ?\" ?' ?$ ?} ?{ ?\( ?\))
"List of characters which *might* need to be escaped.")
@ -1283,16 +1279,6 @@ Returns (TEMPLATES START END). This function respects
;;; Internal functions and macros:
(defun yas--real-mode? (mode)
"Try to find out if MODE is a real mode.
The MODE bound to a function (like `c-mode') is considered real
mode. Other well known mode like `ruby-mode' which is not part of
Emacs might not bound to a function until it is loaded. So
yasnippet keeps a list of modes like this to help the judgment."
(or (fboundp mode)
(find mode yas--known-modes)))
(defun yas--handle-error (err)
"Handle error depending on value of `yas-good-grace'."
(let ((msg (yas--format "elisp error: %s" (error-message-string err))))