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| author | Kornelius Kalnbach <murphy@rubychan.de> | 2013-02-17 17:33:09 +0100 |
|---|---|---|
| committer | Kornelius Kalnbach <murphy@rubychan.de> | 2013-02-17 17:33:09 +0100 |
| commit | aa01f05af6cc59f9b23a717c730326841e335d9f (patch) | |
| tree | c2d2060c42dfc34b3c715613e5adb0e95c87eca8 /lib/coderay/scanners/ruby/patterns.rb | |
| parent | b71ff6a0f0c0e82e32c8fdbcf9247def8e76f6ec (diff) | |
| download | coderay-aa01f05af6cc59f9b23a717c730326841e335d9f.tar.gz | |
improve support for Unicode non-alphanumeric characters in Ruby names
Diffstat (limited to 'lib/coderay/scanners/ruby/patterns.rb')
| -rw-r--r-- | lib/coderay/scanners/ruby/patterns.rb | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/coderay/scanners/ruby/patterns.rb b/lib/coderay/scanners/ruby/patterns.rb index a52198e..6a9eebe 100644 --- a/lib/coderay/scanners/ruby/patterns.rb +++ b/lib/coderay/scanners/ruby/patterns.rb @@ -34,9 +34,9 @@ module Scanners add(%w[ undef ], :undef_expected). add(%w[ alias ], :alias_expected). add(%w[ class module ], :module_expected) - - IDENT = 'ä'[/[[:alpha:]]/] == 'ä' ? /[[:alpha:]_][[:alnum:]_]*/ : /[^\W\d]\w*/ - + + IDENT = 'ä'[/[[:alpha:]]/] == 'ä' ? Regexp.new('[[:alpha:]_[^\0-\177]][[:alnum:]_[^\0-\177]]*') : /[^\W\d]\w*/ + METHOD_NAME = / #{IDENT} [?!]? /ox METHOD_NAME_OPERATOR = / \*\*? # multiplication and power |