diff options
| -rw-r--r-- | doc/_regexp.rdoc | 30 |
1 files changed, 19 insertions, 11 deletions
diff --git a/doc/_regexp.rdoc b/doc/_regexp.rdoc index ffba14e78f..7b71eee984 100644 --- a/doc/_regexp.rdoc +++ b/doc/_regexp.rdoc @@ -838,13 +838,17 @@ These are also commonly used: - <tt>/\p{Emoji}/</tt>: Unicode emoji. - <tt>/\p{Graph}/</tt>: Non-blank character (excludes spaces, control characters, and similar). -- <tt>/\p{Word}/</tt>: A member of one of the following Unicode character - categories (see below): +- <tt>/\p{Word}/</tt>: A member in one of these Unicode character + categories (see below) or having one of these Unicode properties: - - +Mark+ (+M+). - - +Letter+ (+L+). - - +Number+ (+N+) - - <tt>Connector Punctuation</tt> (+Pc+). + - Unicode categories: + - +Mark+ (+M+). + - <tt>Decimal Number</tt> (+Nd+) + - <tt>Connector Punctuation</tt> (+Pc+). + + - Unicode properties: + - +Alpha+ + - <tt>Join_Control</tt> - <tt>/\p{ASCII}/</tt>: A character in the ASCII character set. - <tt>/\p{Any}/</tt>: Any Unicode character (including unassigned characters). @@ -993,12 +997,16 @@ Ruby also supports these (non-POSIX) bracket expressions: - <tt>/[[:ascii:]]/</tt>: Matches a character in the ASCII character set. - <tt>/[[:word:]]/</tt>: Matches a character in one of these Unicode character - categories (see below): + categories or having one of these Unicode properties: + + - Unicode categories: + - +Mark+ (+M+). + - <tt>Decimal Number</tt> (+Nd+) + - <tt>Connector Punctuation</tt> (+Pc+). - - +Mark+ (+M+). - - +Letter+ (+L+). - - +Number+ (+N+) - - <tt>Connector Punctuation</tt> (+Pc+). + - Unicode properties: + - +Alpha+ + - <tt>Join_Control</tt> === Comments |