diff options
Diffstat (limited to 'doc/RE')
| -rw-r--r-- | doc/RE | 34 |
1 files changed, 17 insertions, 17 deletions
@@ -1,4 +1,4 @@ -Oniguruma Regular Expressions Version 6.9.8 2022/04/11 +Oniguruma Regular Expressions Version 6.9.9 2024/06/10 syntax: ONIG_SYNTAX_ONIGURUMA (default syntax) @@ -237,24 +237,21 @@ syntax: ONIG_SYNTAX_ONIGURUMA (default syntax) Unicode Case: - alnum Letter | Mark | Decimal_Number - alpha Letter | Mark - ascii 0000 - 007F - blank Space_Separator | 0009 - cntrl Control | Format | Unassigned | Private_Use | Surrogate + alnum Alphabetic | Decimal_Number + alpha Alphabetic + ascii U+0000 - U+007F + blank Space_Separator | U+0009 + cntrl U+0000 - U+001F, U+007F - U+009F digit Decimal_Number - graph [[:^space:]] && ^Control && ^Unassigned && ^Surrogate - lower Lowercase_Letter - print [[:graph:]] | [[:space:]] - punct Connector_Punctuation | Dash_Punctuation | Close_Punctuation | - Final_Punctuation | Initial_Punctuation | Other_Punctuation | - Open_Punctuation - space Space_Separator | Line_Separator | Paragraph_Separator | - U+0009 | U+000A | U+000B | U+000C | U+000D | U+0085 - upper Uppercase_Letter + graph ^White_Space && ^[[:cntrl:]] && ^Unassigned && ^Surrogate + lower Lowercase + print [[:graph:]] | Space_Separator + punct Punctuation | Symbol + space White_Space + upper Uppercase xdigit U+0030 - U+0039 | U+0041 - U+0046 | U+0061 - U+0066 (0-9, a-f, A-F) - word Letter | Mark | Decimal_Number | Connector_Punctuation + word Alphabetic | Mark | Decimal_Number | Connector_Punctuation @@ -288,7 +285,10 @@ syntax: ONIG_SYNTAX_ONIGURUMA (default syntax) * It makes a group to the next ')' or end of the pattern. /ab(?i)c|def|gh/ == /ab(?i:c|def|gh)/ - /(?CIL).../, /(?CIL:...)/ whole opiton + * (?i) option has no effect on word types (\w, \p{Word}). However, if the word types are used within a character class, it is valid. But, this would only be a concern when word types are used with the (?W) option. + + + /(?CIL).../, /(?CIL:...)/ whole option This option must be placed in a position that affects the entire regular expression. |