1 |
PCRE version 2.03 12-Feb-1999 |
PCRE version 2.05 21-Apr-1999 |
2 |
|
|
3 |
/(?<!bar)foo/ |
/(?<!bar)foo/ |
4 |
foo |
foo |
2817 |
No match |
No match |
2818 |
a rather long string that doesn't end with one of them |
a rather long string that doesn't end with one of them |
2819 |
No match |
No match |
2820 |
|
|
2821 |
|
/word (?>(?:(?!otherword)[a-zA-Z0-9]+ ){0,30})otherword/ |
2822 |
|
word cat dog elephant mussel cow horse canary baboon snake shark otherword |
2823 |
|
0: word cat dog elephant mussel cow horse canary baboon snake shark otherword |
2824 |
|
word cat dog elephant mussel cow horse canary baboon snake shark |
2825 |
|
No match |
2826 |
|
|
2827 |
|
/word (?>[a-zA-Z0-9]+ ){0,30}otherword/ |
2828 |
|
word cat dog elephant mussel cow horse canary baboon snake shark the quick brown fox and the lazy dog and several other words getting close to thirty by now I hope |
2829 |
|
No match |
2830 |
|
|
2831 |
/ End of test input / |
/ End of test input / |
2832 |
|
|