| 1 |
PCRE version 2.06 21-Jun-1999 |
PCRE version 2.07 29-Jul-1999 |
| 2 |
|
|
| 3 |
/(?<!bar)foo/ |
/(?<!bar)foo/ |
| 4 |
foo |
foo |
| 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 |
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 |
No match |
| 2830 |
|
|
| 2831 |
|
/(?<=\d{3}(?!999))foo/ |
| 2832 |
|
999foo |
| 2833 |
|
0: foo |
| 2834 |
|
123999foo |
| 2835 |
|
0: foo |
| 2836 |
|
*** Failers |
| 2837 |
|
No match |
| 2838 |
|
123abcfoo |
| 2839 |
|
No match |
| 2840 |
|
|
| 2841 |
|
/(?<=(?!...999)\d{3})foo/ |
| 2842 |
|
999foo |
| 2843 |
|
0: foo |
| 2844 |
|
123999foo |
| 2845 |
|
0: foo |
| 2846 |
|
*** Failers |
| 2847 |
|
No match |
| 2848 |
|
123abcfoo |
| 2849 |
|
No match |
| 2850 |
|
|
| 2851 |
|
/(?<=\d{3}(?!999)...)foo/ |
| 2852 |
|
123abcfoo |
| 2853 |
|
0: foo |
| 2854 |
|
123456foo |
| 2855 |
|
0: foo |
| 2856 |
|
*** Failers |
| 2857 |
|
No match |
| 2858 |
|
123999foo |
| 2859 |
|
No match |
| 2860 |
|
|
| 2861 |
|
/(?<=\d{3}...)(?<!999)foo/ |
| 2862 |
|
123abcfoo |
| 2863 |
|
0: foo |
| 2864 |
|
123456foo |
| 2865 |
|
0: foo |
| 2866 |
|
*** Failers |
| 2867 |
|
No match |
| 2868 |
|
123999foo |
| 2869 |
|
No match |
| 2870 |
|
|
| 2871 |
/ End of test input / |
/ End of test input / |
| 2872 |
|
|