diff options
Diffstat (limited to 'lib/coderay/scanners/helpers/ruby_helper.rb')
| -rw-r--r-- | lib/coderay/scanners/helpers/ruby_helper.rb | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/lib/coderay/scanners/helpers/ruby_helper.rb b/lib/coderay/scanners/helpers/ruby_helper.rb index 241b392..a44ca79 100644 --- a/lib/coderay/scanners/helpers/ruby_helper.rb +++ b/lib/coderay/scanners/helpers/ruby_helper.rb @@ -60,19 +60,17 @@ module CodeRay module Scanners QUOTE_TO_TYPE.default = :string
REGEXP_MODIFIERS = /[mixounse]*/
- REGEXP_SYMBOLS = /
- [|?*+?(){}\[\].^$]
- /x
+ REGEXP_SYMBOLS = /[|?*+?(){}\[\].^$]/
- DECIMAL = /\d+(?:_\d+)*/ # doesn't recognize 09 as octal error
+ DECIMAL = /\d+(?:_\d+)*/
OCTAL = /0_?[0-7]+(?:_[0-7]+)*/
HEXADECIMAL = /0x[0-9A-Fa-f]+(?:_[0-9A-Fa-f]+)*/
BINARY = /0b[01]+(?:_[01]+)*/
EXPONENT = / [eE] [+-]? #{DECIMAL} /ox
- FLOAT_OR_INT = / #{DECIMAL} (?: #{EXPONENT} | \. #{DECIMAL} #{EXPONENT}? )? /ox
- FLOAT = / #{DECIMAL} (?: #{EXPONENT} | \. #{DECIMAL} #{EXPONENT}? ) /ox
- NUMERIC = / #{OCTAL} | #{HEXADECIMAL} | #{BINARY} | #{FLOAT_OR_INT} /ox
+ FLOAT_SUFFIX = / #{EXPONENT} | \. #{DECIMAL} #{EXPONENT}? /ox
+ FLOAT_OR_INT = / #{DECIMAL} (?: #{FLOAT_SUFFIX} () )? /ox
+ NUMERIC = / (?=0) (?: #{OCTAL} | #{HEXADECIMAL} | #{BINARY} ) | #{FLOAT_OR_INT} /ox
SYMBOL = /
:
@@ -103,7 +101,7 @@ module CodeRay module Scanners )
/mx
- # NOTE: This is not completel correct, but
+ # NOTE: This is not completely correct, but
# nobody needs heredoc delimiters ending with \n.
HEREDOC_OPEN = /
<< (-)? # $1 = float
@@ -115,7 +113,7 @@ module CodeRay module Scanners )
/mx
- RDOC = /
+ RUBYDOC = /
=begin (?!\S)
.*?
(?: \Z | ^=end (?!\S) [^\n]* )
@@ -127,6 +125,8 @@ module CodeRay module Scanners (?: \Z | (?=^\#CODE) )
/mx
+ RUBYDOC_OR_DATA = / #{RUBYDOC} | #{DATA} /xo
+
RDOC_DATA_START = / ^=begin (?!\S) | ^__END__$ /x
FANCY_START = / % ( [qQwWxsr] | (?![\w\s=]) ) (.) /mox
|