diff options
Diffstat (limited to 'doc/RE')
| -rw-r--r-- | doc/RE | 12 |
1 files changed, 8 insertions, 4 deletions
@@ -1,4 +1,4 @@ -Oniguruma Regular Expressions Version 6.8.0 2018/04/13 +Oniguruma Regular Expressions Version 6.8.0 2018/07/26 syntax: ONIG_SYNTAX_ONIGURUMA (default) @@ -221,7 +221,8 @@ syntax: ONIG_SYNTAX_ONIGURUMA (default) (?#...) comment - (?imxWDSP-imxWDSP) option on/off + (?imxWDSP-imxWDSP:subexp) option on/off for subexp + i: ignore case m: multi-line (dot (.) also matches newline) x: extended form @@ -233,7 +234,11 @@ syntax: ONIG_SYNTAX_ONIGURUMA (default) (alnum, alpha, blank, cntrl, digit, graph, lower, print, punct, space, upper, xdigit, word) - (?imxWDSP-imxWDSP:subexp) option on/off for subexp + (?imxWDSP-imxWDSP) isolated option + + * It makes a group to the next ')' or end of the pattern. + /ab(?i)c|def|gh/ == /ab(?i:c|def|gh)/ + (?:subexp) non-capturing group (subexp) capturing group @@ -475,7 +480,6 @@ A-3. Missing features compared with perl 5.8.0 + \N{name} + \l,\u,\L,\U,\C - + (?{code}) + (??{code}) * \Q...\E |