diff options
| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2003-01-23 20:12:59 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2003-01-23 20:12:59 +0000 |
| commit | 69a7d012c406fd47c2416a87da33c7e6b7df81df (patch) | |
| tree | a43c77c8a263d594ca0b59b4dad340a134c13e6c /misc | |
| parent | 333eb8380f00d50c3a1d4d86ada9cc4c879a4053 (diff) | |
* misc/ruby-mode.el (ruby-font-lock-syntactic-keywords): deal
with escaped $ and ? at the end of strings. [ruby-talk:62297]
* misc/ruby-mode.el (ruby-font-lock-keywords): added defined?.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3404 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'misc')
| -rw-r--r-- | misc/ruby-mode.el | 22 |
1 files changed, 6 insertions, 16 deletions
diff --git a/misc/ruby-mode.el b/misc/ruby-mode.el index e2eff3ea1f..4fe33eebbf 100644 --- a/misc/ruby-mode.el +++ b/misc/ruby-mode.el @@ -788,24 +788,14 @@ An end of a defun is found by moving forward from the beginning of one." '( ;; #{ }, #$hoge, #@foo are not comments ("\\(#\\)[{$@]" 1 (1 . nil)) - ;; the last $' in the string ,'...$' is not variable - ;; the last ?' in the string ,'...?' is not ascii code - ("\\(^\\|[[ \t\n<+(,=]\\)\\('\\)[^'\n\\\\]*\\(\\\\.[^'\n\\\\]*\\)*[?$]\\('\\)" - (2 (7 . nil)) - (4 (7 . nil))) - ;; the last $` in the string ,`...$` is not variable - ;; the last ?` in the string ,`...?` is not ascii code - ("\\(^\\|[[ \t\n<+(,=]\\)\\(`\\)[^`\n\\\\]*\\(\\\\.[^`\n\\\\]*\\)*[?$]\\(`\\)" - (2 (7 . nil)) - (4 (7 . nil))) - ;; the last $" in the string ,"...$" is not variable - ;; the last ?" in the string ,"...?" is not ascii code - ("\\(^\\|[[ \t\n<+(,=]\\)\\(\"\\)[^\"\n\\\\]*\\(\\\\.[^\"\n\\\\]*\\)*[?$]\\(\"\\)" + ;; the last $', $", $` in the respective string is not variable + ;; the last ?', ?", ?` in the respective string is not ascii code + ("\\(^\\|[\[ \t\n<+\(,=]\\)\\(['\"`]\\)\\(\\\\.\\|\\2\\|[^'\"`\n\\\\]\\)*\\\\?[?$]\\(\\2\\)" (2 (7 . nil)) (4 (7 . nil))) ;; $' $" $` .... are variables ;; ?' ?" ?` are ascii codes - ("[?$][#\"'`]" 0 (1 . nil)) + ("\\(^\\|[^\\\\]\\)\\(\\\\\\\\\\)*[?$]\\([#\"'`]\\)" 3 (1 . nil)) ;; regexps ("\\(^\\|[=(,~?:;]\\|\\(^\\|\\s \\)\\(if\\|elsif\\|unless\\|while\\|until\\|when\\|and\\|or\\|&&\\|||\\)\\|g?sub!?\\|scan\\|split!?\\)\\s *\\(/\\)[^/\n\\\\]*\\(\\\\.[^/\n\\\\]*\\)*\\(/\\)" (4 (7 . ?/)) @@ -874,7 +864,7 @@ An end of a defun is found by moving forward from the beginning of one." 1 font-lock-function-name-face) ;; keywords (cons (concat - "\\(^\\|[^_:.@$]\\|\\.\\.\\)\\b\\(" + "\\(^\\|[^_:.@$]\\|\\.\\.\\)\\b\\(defined\\?\\|\\(" (mapconcat 'identity '("alias" @@ -914,7 +904,7 @@ An end of a defun is found by moving forward from the beginning of one." "yield" ) "\\|") - "\\)\\>") + "\\)\\>\\)") 2) ;; variables '("\\(^\\|[^_:.@$]\\|\\.\\.\\)\\b\\(nil\\|self\\|true\\|false\\)\\>" |