From: Dmitry Gutov <dgutov@yandex.ru>
To: Stefan Monnier <monnier@iro.umontreal.ca>
Cc: 6286@debbugs.gnu.org
Subject: bug#6286: General delimited literals in ruby-mode patch
Date: Thu, 03 May 2012 09:39:40 +0400 [thread overview]
Message-ID: <4FA21A1C.8040907@yandex.ru> (raw)
In-Reply-To: <jwv4ns7iubj.fsf-monnier+emacs@gnu.org>
[-- Attachment #1: Type: text/plain, Size: 304 bytes --]
Hi again,
I missed the byte compilation error, arising from the fact that
`syntax-propertize-rules` evaluates regular expressions at compile time.
Options:
1) Remove customizability (see attached patch).
2) Regexp matches any method, then we check against the whitelist in a
new function.
-- Dmitry
[-- Attachment #2: 0003-lisp-progmodes-ruby-mode.el-Fix-byte-compilation-err.patch --]
[-- Type: text/plain, Size: 2302 bytes --]
From bb9ffe72bcb874aec06ca06b62576af8eca5f9f2 Mon Sep 17 00:00:00 2001
From: Dmitry Gutov <dgutov@yandex.ru>
Date: Thu, 3 May 2012 09:11:20 +0400
Subject: [PATCH 3/3] * lisp/progmodes/ruby-mode.el: Fix byte compilation
error
ruby-syntax-methods-before-regexp: make constant
ruby-syntax-methods-before-regexp, ruby-percent-literal-beg-re: wrap
together in (eval-and-compile)
---
lisp/progmodes/ruby-mode.el | 20 ++++++++++----------
1 file changed, 10 insertions(+), 10 deletions(-)
diff --git a/lisp/progmodes/ruby-mode.el b/lisp/progmodes/ruby-mode.el
index 14ce846..15c8246 100644
--- a/lisp/progmodes/ruby-mode.el
+++ b/lisp/progmodes/ruby-mode.el
@@ -226,13 +226,6 @@ Also ignores spaces after parenthesis when 'space."
"Use `ruby-encoding-map' to set encoding magic comment if this is non-nil."
:type 'boolean :group 'ruby)
-(defcustom ruby-syntax-methods-before-regexp
- '("gsub" "gsub!" "sub" "sub!" "scan" "split" "split!" "index" "match"
- "assert_match" "Given" "Then" "When")
- "Methods that can take regexp as the first argument.
-It will be properly highlighted even when the call omits parens."
- :group 'ruby)
-
;; Safe file variables
(put 'ruby-indent-tabs-mode 'safe-local-variable 'booleanp)
(put 'ruby-indent-level 'safe-local-variable 'integerp)
@@ -1124,9 +1117,16 @@ See `add-log-current-defun-function'."
(if (eval-when-compile (fboundp #'syntax-propertize-rules))
;; New code that works independently from font-lock.
(progn
- (defconst ruby-percent-literal-beg-re
- "\\(%\\)[qQrswWx]?\\([[:punct:]]\\)"
- "Regexp to match the beginning of percent literal.")
+ (eval-and-compile
+ (defconst ruby-percent-literal-beg-re
+ "\\(%\\)[qQrswWx]?\\([[:punct:]]\\)"
+ "Regexp to match the beginning of percent literal.")
+
+ (defconst ruby-syntax-methods-before-regexp
+ '("gsub" "gsub!" "sub" "sub!" "scan" "split" "split!" "index" "match"
+ "assert_match" "Given" "Then" "When")
+ "Methods that can take regexp as the first argument.
+It will be properly highlighted even when the call omits parens."))
(defun ruby-syntax-propertize-function (start end)
"Syntactic keywords for Ruby mode. See `syntax-propertize-function'."
--
1.7.10.msysgit.1
next prev parent reply other threads:[~2012-05-03 5:39 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-02-07 23:32 General delimited literals in ruby-mode patch Dmitry Gutov
2012-02-10 0:42 ` Dmitry Gutov
2012-02-10 5:03 ` Dmitry Gutov
2012-04-24 17:09 ` bug#6286: " Stefan Monnier
2012-04-25 3:03 ` Dmitry Gutov
2012-04-24 15:43 ` Stefan Monnier
2012-04-24 23:46 ` Dmitry Gutov
2012-04-25 14:15 ` Stefan Monnier
[not found] ` <4F981DEA.6060700@yandex.ru>
[not found] ` <jwv4ns7iubj.fsf-monnier+emacs@gnu.org>
2012-04-28 20:20 ` Dmitry Gutov
2012-05-03 5:39 ` Dmitry Gutov [this message]
2012-08-14 3:56 ` Dmitry Gutov
2012-08-14 12:40 ` Stefan Monnier
2012-08-14 17:46 ` Dmitry Gutov
2012-08-15 2:33 ` Stefan Monnier
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