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6c805a2b UD |
1 | # PCRE version 4.4 21-August-2003 |
2 | ||
3 | # Tests taken from PCRE and modified to suit glibc regex. | |
4 | # | |
5 | # PCRE LICENCE | |
6 | # ------------ | |
7 | # | |
8 | # PCRE is a library of functions to support regular expressions whose syntax | |
9 | # and semantics are as close as possible to those of the Perl 5 language. | |
10 | # | |
11 | # Written by: Philip Hazel <ph10@cam.ac.uk> | |
12 | # | |
13 | # University of Cambridge Computing Service, | |
14 | # Cambridge, England. Phone: +44 1223 334714. | |
15 | # | |
16 | # Copyright (c) 1997-2003 University of Cambridge | |
17 | # | |
18 | # Permission is granted to anyone to use this software for any purpose on any | |
19 | # computer system, and to redistribute it freely, subject to the following | |
20 | # restrictions: | |
21 | # | |
22 | # 1. This software is distributed in the hope that it will be useful, | |
23 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
24 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. | |
25 | # | |
26 | # 2. The origin of this software must not be misrepresented, either by | |
27 | # explicit claim or by omission. In practice, this means that if you use | |
28 | # PCRE in software that you distribute to others, commercially or | |
29 | # otherwise, you must put a sentence like this | |
30 | # | |
31 | # Regular expression support is provided by the PCRE library package, | |
32 | # which is open source software, written by Philip Hazel, and copyright | |
33 | # by the University of Cambridge, England. | |
34 | # | |
35 | # somewhere reasonably visible in your documentation and in any relevant | |
36 | # files or online help data or similar. A reference to the ftp site for | |
37 | # the source, that is, to | |
38 | # | |
39 | # ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/ | |
40 | # | |
41 | # should also be given in the documentation. However, this condition is not | |
42 | # intended to apply to whole chains of software. If package A includes PCRE, | |
43 | # it must acknowledge it, but if package B is software that includes package | |
44 | # A, the condition is not imposed on package B (unless it uses PCRE | |
45 | # independently). | |
46 | # | |
47 | # 3. Altered versions must be plainly marked as such, and must not be | |
48 | # misrepresented as being the original software. | |
49 | # | |
50 | # 4. If PCRE is embedded in any software that is released under the GNU | |
51 | # General Purpose Licence (GPL), or Lesser General Purpose Licence (LGPL), | |
52 | # then the terms of that licence shall supersede any condition above with | |
53 | # which it is incompatible. | |
54 | # | |
55 | # The documentation for PCRE, supplied in the "doc" directory, is distributed | |
56 | # under the same terms as the software itself. | |
57 | # | |
58 | # End | |
59 | # | |
60 | ||
61 | /the quick brown fox/ | |
62 | the quick brown fox | |
63 | 0: the quick brown fox | |
64 | The quick brown FOX | |
65 | No match | |
66 | What do you know about the quick brown fox? | |
67 | 0: the quick brown fox | |
68 | What do you know about THE QUICK BROWN FOX? | |
69 | No match | |
70 | ||
71 | /The quick brown fox/i | |
72 | the quick brown fox | |
73 | 0: the quick brown fox | |
74 | The quick brown FOX | |
75 | 0: The quick brown FOX | |
76 | What do you know about the quick brown fox? | |
77 | 0: the quick brown fox | |
78 | What do you know about THE QUICK BROWN FOX? | |
79 | 0: THE QUICK BROWN FOX | |
80 | ||
81 | /a*abc?xyz+pqr{3}ab{2,}xy{4,5}pq{0,6}AB{0,}zz/ | |
82 | abxyzpqrrrabbxyyyypqAzz | |
83 | 0: abxyzpqrrrabbxyyyypqAzz | |
84 | abxyzpqrrrabbxyyyypqAzz | |
85 | 0: abxyzpqrrrabbxyyyypqAzz | |
86 | aabxyzpqrrrabbxyyyypqAzz | |
87 | 0: aabxyzpqrrrabbxyyyypqAzz | |
88 | aaabxyzpqrrrabbxyyyypqAzz | |
89 | 0: aaabxyzpqrrrabbxyyyypqAzz | |
90 | aaaabxyzpqrrrabbxyyyypqAzz | |
91 | 0: aaaabxyzpqrrrabbxyyyypqAzz | |
92 | abcxyzpqrrrabbxyyyypqAzz | |
93 | 0: abcxyzpqrrrabbxyyyypqAzz | |
94 | aabcxyzpqrrrabbxyyyypqAzz | |
95 | 0: aabcxyzpqrrrabbxyyyypqAzz | |
96 | aaabcxyzpqrrrabbxyyyypAzz | |
97 | 0: aaabcxyzpqrrrabbxyyyypAzz | |
98 | aaabcxyzpqrrrabbxyyyypqAzz | |
99 | 0: aaabcxyzpqrrrabbxyyyypqAzz | |
100 | aaabcxyzpqrrrabbxyyyypqqAzz | |
101 | 0: aaabcxyzpqrrrabbxyyyypqqAzz | |
102 | aaabcxyzpqrrrabbxyyyypqqqAzz | |
103 | 0: aaabcxyzpqrrrabbxyyyypqqqAzz | |
104 | aaabcxyzpqrrrabbxyyyypqqqqAzz | |
105 | 0: aaabcxyzpqrrrabbxyyyypqqqqAzz | |
106 | aaabcxyzpqrrrabbxyyyypqqqqqAzz | |
107 | 0: aaabcxyzpqrrrabbxyyyypqqqqqAzz | |
108 | aaabcxyzpqrrrabbxyyyypqqqqqqAzz | |
109 | 0: aaabcxyzpqrrrabbxyyyypqqqqqqAzz | |
110 | aaaabcxyzpqrrrabbxyyyypqAzz | |
111 | 0: aaaabcxyzpqrrrabbxyyyypqAzz | |
112 | abxyzzpqrrrabbxyyyypqAzz | |
113 | 0: abxyzzpqrrrabbxyyyypqAzz | |
114 | aabxyzzzpqrrrabbxyyyypqAzz | |
115 | 0: aabxyzzzpqrrrabbxyyyypqAzz | |
116 | aaabxyzzzzpqrrrabbxyyyypqAzz | |
117 | 0: aaabxyzzzzpqrrrabbxyyyypqAzz | |
118 | aaaabxyzzzzpqrrrabbxyyyypqAzz | |
119 | 0: aaaabxyzzzzpqrrrabbxyyyypqAzz | |
120 | abcxyzzpqrrrabbxyyyypqAzz | |
121 | 0: abcxyzzpqrrrabbxyyyypqAzz | |
122 | aabcxyzzzpqrrrabbxyyyypqAzz | |
123 | 0: aabcxyzzzpqrrrabbxyyyypqAzz | |
124 | aaabcxyzzzzpqrrrabbxyyyypqAzz | |
125 | 0: aaabcxyzzzzpqrrrabbxyyyypqAzz | |
126 | aaaabcxyzzzzpqrrrabbxyyyypqAzz | |
127 | 0: aaaabcxyzzzzpqrrrabbxyyyypqAzz | |
128 | aaaabcxyzzzzpqrrrabbbxyyyypqAzz | |
129 | 0: aaaabcxyzzzzpqrrrabbbxyyyypqAzz | |
130 | aaaabcxyzzzzpqrrrabbbxyyyyypqAzz | |
131 | 0: aaaabcxyzzzzpqrrrabbbxyyyyypqAzz | |
132 | aaabcxyzpqrrrabbxyyyypABzz | |
133 | 0: aaabcxyzpqrrrabbxyyyypABzz | |
134 | aaabcxyzpqrrrabbxyyyypABBzz | |
135 | 0: aaabcxyzpqrrrabbxyyyypABBzz | |
136 | >>>aaabxyzpqrrrabbxyyyypqAzz | |
137 | 0: aaabxyzpqrrrabbxyyyypqAzz | |
138 | >aaaabxyzpqrrrabbxyyyypqAzz | |
139 | 0: aaaabxyzpqrrrabbxyyyypqAzz | |
140 | >>>>abcxyzpqrrrabbxyyyypqAzz | |
141 | 0: abcxyzpqrrrabbxyyyypqAzz | |
142 | *** Failers | |
143 | No match | |
144 | abxyzpqrrabbxyyyypqAzz | |
145 | No match | |
146 | abxyzpqrrrrabbxyyyypqAzz | |
147 | No match | |
148 | abxyzpqrrrabxyyyypqAzz | |
149 | No match | |
150 | aaaabcxyzzzzpqrrrabbbxyyyyyypqAzz | |
151 | No match | |
152 | aaaabcxyzzzzpqrrrabbbxyyypqAzz | |
153 | No match | |
154 | aaabcxyzpqrrrabbxyyyypqqqqqqqAzz | |
155 | No match | |
156 | ||
157 | /^(abc){1,2}zz/ | |
158 | abczz | |
159 | 0: abczz | |
160 | 1: abc | |
161 | abcabczz | |
162 | 0: abcabczz | |
163 | 1: abc | |
164 | *** Failers | |
165 | No match | |
166 | zz | |
167 | No match | |
168 | abcabcabczz | |
169 | No match | |
170 | >>abczz | |
171 | No match | |
172 | ||
173 | /^(b+|a){1,2}c/ | |
174 | bc | |
175 | 0: bc | |
176 | 1: b | |
177 | bbc | |
178 | 0: bbc | |
179 | 1: bb | |
180 | bbbc | |
181 | 0: bbbc | |
182 | 1: bbb | |
183 | bac | |
184 | 0: bac | |
185 | 1: a | |
186 | bbac | |
187 | 0: bbac | |
188 | 1: a | |
189 | aac | |
190 | 0: aac | |
191 | 1: a | |
192 | abbbbbbbbbbbc | |
193 | 0: abbbbbbbbbbbc | |
194 | 1: bbbbbbbbbbb | |
195 | bbbbbbbbbbbac | |
196 | 0: bbbbbbbbbbbac | |
197 | 1: a | |
198 | *** Failers | |
199 | No match | |
200 | aaac | |
201 | No match | |
202 | abbbbbbbbbbbac | |
203 | No match | |
204 | ||
205 | /^[]cde]/ | |
206 | ]thing | |
207 | 0: ] | |
208 | cthing | |
209 | 0: c | |
210 | dthing | |
211 | 0: d | |
212 | ething | |
213 | 0: e | |
214 | *** Failers | |
215 | No match | |
216 | athing | |
217 | No match | |
218 | fthing | |
219 | No match | |
220 | ||
221 | /^[^]cde]/ | |
222 | athing | |
223 | 0: a | |
224 | fthing | |
225 | 0: f | |
226 | *** Failers | |
227 | 0: * | |
228 | ]thing | |
229 | No match | |
230 | cthing | |
231 | No match | |
232 | dthing | |
233 | No match | |
234 | ething | |
235 | No match | |
236 | ||
237 | /^[0-9]+$/ | |
238 | 0 | |
239 | 0: 0 | |
240 | 1 | |
241 | 0: 1 | |
242 | 2 | |
243 | 0: 2 | |
244 | 3 | |
245 | 0: 3 | |
246 | 4 | |
247 | 0: 4 | |
248 | 5 | |
249 | 0: 5 | |
250 | 6 | |
251 | 0: 6 | |
252 | 7 | |
253 | 0: 7 | |
254 | 8 | |
255 | 0: 8 | |
256 | 9 | |
257 | 0: 9 | |
258 | 10 | |
259 | 0: 10 | |
260 | 100 | |
261 | 0: 100 | |
262 | *** Failers | |
263 | No match | |
264 | abc | |
265 | No match | |
266 | ||
267 | /^.*nter/ | |
268 | enter | |
269 | 0: enter | |
270 | inter | |
271 | 0: inter | |
272 | uponter | |
273 | 0: uponter | |
274 | ||
275 | /^xxx[0-9]+$/ | |
276 | xxx0 | |
277 | 0: xxx0 | |
278 | xxx1234 | |
279 | 0: xxx1234 | |
280 | *** Failers | |
281 | No match | |
282 | xxx | |
283 | No match | |
284 | ||
285 | /^.+[0-9][0-9][0-9]$/ | |
286 | x123 | |
287 | 0: x123 | |
288 | xx123 | |
289 | 0: xx123 | |
290 | 123456 | |
291 | 0: 123456 | |
292 | *** Failers | |
293 | No match | |
294 | 123 | |
295 | No match | |
296 | x1234 | |
297 | 0: x1234 | |
298 | ||
299 | /^([^!]+)!(.+)=apquxz\.ixr\.zzz\.ac\.uk$/ | |
300 | abc!pqr=apquxz.ixr.zzz.ac.uk | |
301 | 0: abc!pqr=apquxz.ixr.zzz.ac.uk | |
302 | 1: abc | |
303 | 2: pqr | |
304 | *** Failers | |
305 | No match | |
306 | !pqr=apquxz.ixr.zzz.ac.uk | |
307 | No match | |
308 | abc!=apquxz.ixr.zzz.ac.uk | |
309 | No match | |
310 | abc!pqr=apquxz:ixr.zzz.ac.uk | |
311 | No match | |
312 | abc!pqr=apquxz.ixr.zzz.ac.ukk | |
313 | No match | |
314 | ||
315 | /:/ | |
316 | Well, we need a colon: somewhere | |
317 | 0: : | |
318 | *** Fail if we don't | |
319 | No match | |
320 | ||
321 | /([0-9a-f:]+)$/i | |
322 | 0abc | |
323 | 0: 0abc | |
324 | 1: 0abc | |
325 | abc | |
326 | 0: abc | |
327 | 1: abc | |
328 | fed | |
329 | 0: fed | |
330 | 1: fed | |
331 | E | |
332 | 0: E | |
333 | 1: E | |
334 | :: | |
335 | 0: :: | |
336 | 1: :: | |
337 | 5f03:12C0::932e | |
338 | 0: 5f03:12C0::932e | |
339 | 1: 5f03:12C0::932e | |
340 | fed def | |
341 | 0: def | |
342 | 1: def | |
343 | Any old stuff | |
344 | 0: ff | |
345 | 1: ff | |
346 | *** Failers | |
347 | No match | |
348 | 0zzz | |
349 | No match | |
350 | gzzz | |
351 | No match | |
352 | Any old rubbish | |
353 | No match | |
354 | ||
355 | /^.*\.([0-9]{1,3})\.([0-9]{1,3})\.([0-9]{1,3})$/ | |
356 | .1.2.3 | |
357 | 0: .1.2.3 | |
358 | 1: 1 | |
359 | 2: 2 | |
360 | 3: 3 | |
361 | A.12.123.0 | |
362 | 0: A.12.123.0 | |
363 | 1: 12 | |
364 | 2: 123 | |
365 | 3: 0 | |
366 | *** Failers | |
367 | No match | |
368 | .1.2.3333 | |
369 | No match | |
370 | 1.2.3 | |
371 | No match | |
372 | 1234.2.3 | |
373 | No match | |
374 | ||
375 | /^([0-9]+)\s+IN\s+SOA\s+(\S+)\s+(\S+)\s*\(\s*$/ | |
376 | 1 IN SOA non-sp1 non-sp2( | |
377 | 0: 1 IN SOA non-sp1 non-sp2( | |
378 | 1: 1 | |
379 | 2: non-sp1 | |
380 | 3: non-sp2 | |
381 | 1 IN SOA non-sp1 non-sp2 ( | |
382 | 0: 1 IN SOA non-sp1 non-sp2 ( | |
383 | 1: 1 | |
384 | 2: non-sp1 | |
385 | 3: non-sp2 | |
386 | *** Failers | |
387 | No match | |
388 | 1IN SOA non-sp1 non-sp2( | |
389 | No match | |
390 | ||
391 | /^[a-zA-Z0-9][a-zA-Z0-9-]*(\.[a-zA-Z0-9][a-zA-z0-9-]*)*\.$/ | |
392 | a. | |
393 | 0: a. | |
394 | Z. | |
395 | 0: Z. | |
396 | 2. | |
397 | 0: 2. | |
398 | ab-c.pq-r. | |
399 | 0: ab-c.pq-r. | |
400 | 1: .pq-r | |
401 | sxk.zzz.ac.uk. | |
402 | 0: sxk.zzz.ac.uk. | |
403 | 1: .uk | |
404 | x-.y-. | |
405 | 0: x-.y-. | |
406 | 1: .y- | |
407 | *** Failers | |
408 | No match | |
409 | -abc.peq. | |
410 | No match | |
411 | ||
412 | /^\*\.[a-z]([a-z0-9-]*[a-z0-9]+)?(\.[a-z]([a-z0-9-]*[a-z0-9]+)?)*$/ | |
413 | *.a | |
414 | 0: *.a | |
415 | *.b0-a | |
416 | 0: *.b0-a | |
417 | 1: 0-a | |
418 | *.c3-b.c | |
419 | 0: *.c3-b.c | |
420 | 1: 3-b | |
421 | 2: .c | |
422 | *.c-a.b-c | |
423 | 0: *.c-a.b-c | |
424 | 1: -a | |
425 | 2: .b-c | |
426 | 3: -c | |
427 | *** Failers | |
428 | No match | |
429 | *.0 | |
430 | No match | |
431 | *.a- | |
432 | No match | |
433 | *.a-b.c- | |
434 | No match | |
435 | *.c-a.0-c | |
436 | No match | |
437 | ||
438 | /^[0-9a-f](\.[0-9a-f])*$/i | |
439 | a.b.c.d | |
440 | 0: a.b.c.d | |
441 | 1: .d | |
442 | A.B.C.D | |
443 | 0: A.B.C.D | |
444 | 1: .D | |
445 | a.b.c.1.2.3.C | |
446 | 0: a.b.c.1.2.3.C | |
447 | 1: .C | |
448 | ||
449 | /^".*"\s*(;.*)?$/ | |
450 | "1234" | |
451 | 0: "1234" | |
452 | "abcd" ; | |
453 | 0: "abcd" ; | |
454 | 1: ; | |
455 | "" ; rhubarb | |
456 | 0: "" ; rhubarb | |
457 | 1: ; rhubarb | |
458 | *** Failers | |
459 | No match | |
460 | "1234" : things | |
461 | No match | |
462 | ||
463 | /^(a(b(c)))(d(e(f)))(h(i(j)))(k(l(m)))$/ | |
464 | abcdefhijklm | |
465 | 0: abcdefhijklm | |
466 | 1: abc | |
467 | 2: bc | |
468 | 3: c | |
469 | 4: def | |
470 | 5: ef | |
471 | 6: f | |
472 | 7: hij | |
473 | 8: ij | |
474 | 9: j | |
475 | 10: klm | |
476 | 11: lm | |
477 | 12: m | |
478 | ||
479 | /^a*\w/ | |
480 | z | |
481 | 0: z | |
482 | az | |
483 | 0: az | |
484 | aaaz | |
485 | 0: aaaz | |
486 | a | |
487 | 0: a | |
488 | aa | |
489 | 0: aa | |
490 | aaaa | |
491 | 0: aaaa | |
492 | a+ | |
493 | 0: a | |
494 | aa+ | |
495 | 0: aa | |
496 | ||
497 | /^a+\w/ | |
498 | az | |
499 | 0: az | |
500 | aaaz | |
501 | 0: aaaz | |
502 | aa | |
503 | 0: aa | |
504 | aaaa | |
505 | 0: aaaa | |
506 | aa+ | |
507 | 0: aa | |
508 | ||
509 | /^[0-9]{8}\w{2,}/ | |
510 | 1234567890 | |
511 | 0: 1234567890 | |
512 | 12345678ab | |
513 | 0: 12345678ab | |
514 | 12345678__ | |
515 | 0: 12345678__ | |
516 | *** Failers | |
517 | No match | |
518 | 1234567 | |
519 | No match | |
520 | ||
521 | /^[aeiou0-9]{4,5}$/ | |
522 | uoie | |
523 | 0: uoie | |
524 | 1234 | |
525 | 0: 1234 | |
526 | 12345 | |
527 | 0: 12345 | |
528 | aaaaa | |
529 | 0: aaaaa | |
530 | *** Failers | |
531 | No match | |
532 | 123456 | |
533 | No match | |
534 | ||
535 | /\`(abc|def)=(\1){2,3}\'/ | |
536 | abc=abcabc | |
537 | 0: abc=abcabc | |
538 | 1: abc | |
539 | 2: abc | |
540 | def=defdefdef | |
541 | 0: def=defdefdef | |
542 | 1: def | |
543 | 2: def | |
544 | *** Failers | |
545 | No match | |
546 | abc=defdef | |
547 | No match | |
548 | ||
549 | /(cat(a(ract|tonic)|erpillar)) \1()2(3)/ | |
550 | cataract cataract23 | |
551 | 0: cataract cataract23 | |
552 | 1: cataract | |
553 | 2: aract | |
554 | 3: ract | |
555 | 4: | |
556 | 5: 3 | |
557 | catatonic catatonic23 | |
558 | 0: catatonic catatonic23 | |
559 | 1: catatonic | |
560 | 2: atonic | |
561 | 3: tonic | |
562 | 4: | |
563 | 5: 3 | |
564 | caterpillar caterpillar23 | |
565 | 0: caterpillar caterpillar23 | |
566 | 1: caterpillar | |
567 | 2: erpillar | |
568 | 3: <unset> | |
569 | 4: | |
570 | 5: 3 | |
571 | ||
572 | ||
573 | /^From +([^ ]+) +[a-zA-Z][a-zA-Z][a-zA-Z] +[a-zA-Z][a-zA-Z][a-zA-Z] +[0-9]?[0-9] +[0-9][0-9]:[0-9][0-9]/ | |
574 | From abcd Mon Sep 01 12:33:02 1997 | |
575 | 0: From abcd Mon Sep 01 12:33 | |
576 | 1: abcd | |
577 | ||
578 | /^From\s+\S+\s+([a-zA-Z]{3}\s+){2}[0-9]{1,2}\s+[0-9][0-9]:[0-9][0-9]/ | |
579 | From abcd Mon Sep 01 12:33:02 1997 | |
580 | 0: From abcd Mon Sep 01 12:33 | |
581 | 1: Sep | |
582 | From abcd Mon Sep 1 12:33:02 1997 | |
583 | 0: From abcd Mon Sep 1 12:33 | |
584 | 1: Sep | |
585 | *** Failers | |
586 | No match | |
587 | From abcd Sep 01 12:33:02 1997 | |
588 | No match | |
589 | ||
590 | /^(a)\1{2,3}(.)/ | |
591 | aaab | |
592 | 0: aaab | |
593 | 1: a | |
594 | 2: b | |
595 | aaaab | |
596 | 0: aaaab | |
597 | 1: a | |
598 | 2: b | |
599 | aaaaab | |
600 | 0: aaaaa | |
601 | 1: a | |
602 | 2: a | |
603 | aaaaaab | |
604 | 0: aaaaa | |
605 | 1: a | |
606 | 2: a | |
607 | ||
608 | /^[ab]{1,3}(ab*|b)/ | |
609 | aabbbbb | |
610 | 0: aabbbbb | |
611 | 1: abbbbb | |
612 | ||
613 | /^(cow|)\1(bell)/ | |
614 | cowcowbell | |
615 | 0: cowcowbell | |
616 | 1: cow | |
617 | 2: bell | |
618 | bell | |
619 | 0: bell | |
620 | 1: | |
621 | 2: bell | |
622 | *** Failers | |
623 | No match | |
624 | cowbell | |
625 | No match | |
626 | ||
627 | /^(a|)\1+b/ | |
628 | aab | |
629 | 0: aab | |
630 | 1: a | |
631 | aaaab | |
632 | 0: aaaab | |
633 | 1: a | |
634 | b | |
635 | 0: b | |
636 | 1: | |
637 | *** Failers | |
638 | No match | |
639 | ab | |
640 | No match | |
641 | ||
642 | /^(a|)\1{2}b/ | |
643 | aaab | |
644 | 0: aaab | |
645 | 1: a | |
646 | b | |
647 | 0: b | |
648 | 1: | |
649 | *** Failers | |
650 | No match | |
651 | ab | |
652 | No match | |
653 | aab | |
654 | No match | |
655 | aaaab | |
656 | No match | |
657 | ||
658 | /^(a|)\1{2,3}b/ | |
659 | aaab | |
660 | 0: aaab | |
661 | 1: a | |
662 | aaaab | |
663 | 0: aaaab | |
664 | 1: a | |
665 | b | |
666 | 0: b | |
667 | 1: | |
668 | *** Failers | |
669 | No match | |
670 | ab | |
671 | No match | |
672 | aab | |
673 | No match | |
674 | aaaaab | |
675 | No match | |
676 | ||
677 | /ab{1,3}bc/ | |
678 | abbbbc | |
679 | 0: abbbbc | |
680 | abbbc | |
681 | 0: abbbc | |
682 | abbc | |
683 | 0: abbc | |
684 | *** Failers | |
685 | No match | |
686 | abc | |
687 | No match | |
688 | abbbbbc | |
689 | No match | |
690 | ||
691 | /([^.]*)\.([^:]*):[T ]+(.*)/ | |
692 | track1.title:TBlah blah blah | |
693 | 0: track1.title:TBlah blah blah | |
694 | 1: track1 | |
695 | 2: title | |
696 | 3: Blah blah blah | |
697 | ||
698 | /([^.]*)\.([^:]*):[T ]+(.*)/i | |
699 | track1.title:TBlah blah blah | |
700 | 0: track1.title:TBlah blah blah | |
701 | 1: track1 | |
702 | 2: title | |
703 | 3: Blah blah blah | |
704 | ||
705 | /([^.]*)\.([^:]*):[t ]+(.*)/i | |
706 | track1.title:TBlah blah blah | |
707 | 0: track1.title:TBlah blah blah | |
708 | 1: track1 | |
709 | 2: title | |
710 | 3: Blah blah blah | |
711 | ||
712 | /^abc$/ | |
713 | abc | |
714 | 0: abc | |
715 | *** Failers | |
716 | No match | |
717 | ||
718 | /[-az]+/ | |
719 | az- | |
720 | 0: az- | |
721 | *** Failers | |
722 | 0: a | |
723 | b | |
724 | No match | |
725 | ||
726 | /[az-]+/ | |
727 | za- | |
728 | 0: za- | |
729 | *** Failers | |
730 | 0: a | |
731 | b | |
732 | No match | |
733 | ||
734 | /[a-z]+/ | |
735 | abcdxyz | |
736 | 0: abcdxyz | |
737 | ||
738 | /[0-9-]+/ | |
739 | 12-34 | |
740 | 0: 12-34 | |
741 | *** Failers | |
742 | No match | |
743 | aaa | |
744 | No match | |
745 | ||
746 | /(abc)\1/i | |
747 | abcabc | |
748 | 0: abcabc | |
749 | 1: abc | |
750 | ABCabc | |
751 | 0: ABCabc | |
752 | 1: ABC | |
753 | abcABC | |
754 | 0: abcABC | |
755 | 1: abc | |
756 | ||
757 | /a{0}bc/ | |
758 | bc | |
759 | 0: bc | |
760 | ||
761 | /^([^a])([^b])([^c]*)([^d]{3,4})/ | |
762 | baNOTccccd | |
763 | 0: baNOTcccc | |
764 | 1: b | |
765 | 2: a | |
766 | 3: NOT | |
767 | 4: cccc | |
768 | baNOTcccd | |
769 | 0: baNOTccc | |
770 | 1: b | |
771 | 2: a | |
772 | 3: NOT | |
773 | 4: ccc | |
774 | baNOTccd | |
775 | 0: baNOTcc | |
776 | 1: b | |
777 | 2: a | |
778 | 3: NO | |
779 | 4: Tcc | |
780 | bacccd | |
781 | 0: baccc | |
782 | 1: b | |
783 | 2: a | |
784 | 3: | |
785 | 4: ccc | |
786 | *** Failers | |
787 | 0: *** Failers | |
788 | 1: * | |
789 | 2: * | |
790 | 3: * Fail | |
791 | 4: ers | |
792 | anything | |
793 | No match | |
794 | baccd | |
795 | No match | |
796 | ||
797 | /[^a]/ | |
798 | Abc | |
799 | 0: A | |
800 | ||
801 | /[^a]/i | |
802 | Abc | |
803 | 0: b | |
804 | ||
805 | /[^a]+/ | |
806 | AAAaAbc | |
807 | 0: AAA | |
808 | ||
809 | /[^a]+/i | |
810 | AAAaAbc | |
811 | 0: bc | |
812 | ||
813 | /[^k]$/ | |
814 | abc | |
815 | 0: c | |
816 | *** Failers | |
817 | 0: s | |
818 | abk | |
819 | No match | |
820 | ||
821 | /[^k]{2,3}$/ | |
822 | abc | |
823 | 0: abc | |
824 | kbc | |
825 | 0: bc | |
826 | kabc | |
827 | 0: abc | |
828 | *** Failers | |
829 | 0: ers | |
830 | abk | |
831 | No match | |
832 | akb | |
833 | No match | |
834 | akk | |
835 | No match | |
836 | ||
837 | /^[0-9]{8,}@.+[^k]$/ | |
838 | 12345678@a.b.c.d | |
839 | 0: 12345678@a.b.c.d | |
840 | 123456789@x.y.z | |
841 | 0: 123456789@x.y.z | |
842 | *** Failers | |
843 | No match | |
844 | 12345678@x.y.uk | |
845 | No match | |
846 | 1234567@a.b.c.d | |
847 | No match | |
848 | ||
849 | /(a)\1{8,}/ | |
850 | aaaaaaaaa | |
851 | 0: aaaaaaaaa | |
852 | 1: a | |
853 | aaaaaaaaaa | |
854 | 0: aaaaaaaaaa | |
855 | 1: a | |
856 | *** Failers | |
857 | No match | |
858 | aaaaaaa | |
859 | No match | |
860 | ||
861 | /[^a]/ | |
862 | aaaabcd | |
863 | 0: b | |
864 | aaAabcd | |
865 | 0: A | |
866 | ||
867 | /[^a]/i | |
868 | aaaabcd | |
869 | 0: b | |
870 | aaAabcd | |
871 | 0: b | |
872 | ||
873 | /[^az]/ | |
874 | aaaabcd | |
875 | 0: b | |
876 | aaAabcd | |
877 | 0: A | |
878 | ||
879 | /[^az]/i | |
880 | aaaabcd | |
881 | 0: b | |
882 | aaAabcd | |
883 | 0: b | |
884 | ||
885 | /P[^*]TAIRE[^*]{1,6}LL/ | |
886 | xxxxxxxxxxxPSTAIREISLLxxxxxxxxx | |
887 | 0: PSTAIREISLL | |
888 | ||
889 | /P[^*]TAIRE[^*]{1,}LL/ | |
890 | xxxxxxxxxxxPSTAIREISLLxxxxxxxxx | |
891 | 0: PSTAIREISLL | |
892 | ||
893 | /(\.[0-9][0-9][1-9]?)[0-9]+/ | |
894 | 1.230003938 | |
895 | 0: .230003938 | |
896 | 1: .23 | |
897 | 1.875000282 | |
898 | 0: .875000282 | |
899 | 1: .875 | |
900 | 1.235 | |
901 | 0: .235 | |
902 | 1: .23 | |
903 | ||
904 | /\b(foo)\s+(\w+)/i | |
905 | Food is on the foo table | |
906 | 0: foo table | |
907 | 1: foo | |
908 | 2: table | |
909 | ||
910 | /foo(.*)bar/ | |
911 | The food is under the bar in the barn. | |
912 | 0: food is under the bar in the bar | |
913 | 1: d is under the bar in the | |
914 | ||
915 | /(.*)([0-9]*)/ | |
916 | I have 2 numbers: 53147 | |
917 | 0: I have 2 numbers: 53147 | |
918 | 1: I have 2 numbers: 53147 | |
919 | 2: | |
920 | ||
921 | /(.*)([0-9]+)/ | |
922 | I have 2 numbers: 53147 | |
923 | 0: I have 2 numbers: 53147 | |
924 | 1: I have 2 numbers: 5314 | |
925 | 2: 7 | |
926 | ||
927 | /(.*)([0-9]+)$/ | |
928 | I have 2 numbers: 53147 | |
929 | 0: I have 2 numbers: 53147 | |
930 | 1: I have 2 numbers: 5314 | |
931 | 2: 7 | |
932 | ||
933 | /(.*)\b([0-9]+)$/ | |
934 | I have 2 numbers: 53147 | |
935 | 0: I have 2 numbers: 53147 | |
936 | 1: I have 2 numbers: | |
937 | 2: 53147 | |
938 | ||
939 | /(.*[^0-9])([0-9]+)$/ | |
940 | I have 2 numbers: 53147 | |
941 | 0: I have 2 numbers: 53147 | |
942 | 1: I have 2 numbers: | |
943 | 2: 53147 | |
944 | ||
945 | /[[:digit:]][[:digit:]]\/[[:digit:]][[:digit:]]\/[[:digit:]][[:digit:]][[:digit:]][[:digit:]]/ | |
946 | 01/01/2000 | |
947 | 0: 01/01/2000 | |
948 | ||
949 | /^(a){0,0}/ | |
950 | bcd | |
951 | 0: | |
952 | abc | |
953 | 0: | |
954 | aab | |
955 | 0: | |
956 | ||
957 | /^(a){0,1}/ | |
958 | bcd | |
959 | 0: | |
960 | abc | |
961 | 0: a | |
962 | 1: a | |
963 | aab | |
964 | 0: a | |
965 | 1: a | |
966 | ||
967 | /^(a){0,2}/ | |
968 | bcd | |
969 | 0: | |
970 | abc | |
971 | 0: a | |
972 | 1: a | |
973 | aab | |
974 | 0: aa | |
975 | 1: a | |
976 | ||
977 | /^(a){0,3}/ | |
978 | bcd | |
979 | 0: | |
980 | abc | |
981 | 0: a | |
982 | 1: a | |
983 | aab | |
984 | 0: aa | |
985 | 1: a | |
986 | aaa | |
987 | 0: aaa | |
988 | 1: a | |
989 | ||
990 | /^(a){0,}/ | |
991 | bcd | |
992 | 0: | |
993 | abc | |
994 | 0: a | |
995 | 1: a | |
996 | aab | |
997 | 0: aa | |
998 | 1: a | |
999 | aaa | |
1000 | 0: aaa | |
1001 | 1: a | |
1002 | aaaaaaaa | |
1003 | 0: aaaaaaaa | |
1004 | 1: a | |
1005 | ||
1006 | /^(a){1,1}/ | |
1007 | bcd | |
1008 | No match | |
1009 | abc | |
1010 | 0: a | |
1011 | 1: a | |
1012 | aab | |
1013 | 0: a | |
1014 | 1: a | |
1015 | ||
1016 | /^(a){1,2}/ | |
1017 | bcd | |
1018 | No match | |
1019 | abc | |
1020 | 0: a | |
1021 | 1: a | |
1022 | aab | |
1023 | 0: aa | |
1024 | 1: a | |
1025 | ||
1026 | /^(a){1,3}/ | |
1027 | bcd | |
1028 | No match | |
1029 | abc | |
1030 | 0: a | |
1031 | 1: a | |
1032 | aab | |
1033 | 0: aa | |
1034 | 1: a | |
1035 | aaa | |
1036 | 0: aaa | |
1037 | 1: a | |
1038 | ||
1039 | /^(a){1,}/ | |
1040 | bcd | |
1041 | No match | |
1042 | abc | |
1043 | 0: a | |
1044 | 1: a | |
1045 | aab | |
1046 | 0: aa | |
1047 | 1: a | |
1048 | aaa | |
1049 | 0: aaa | |
1050 | 1: a | |
1051 | aaaaaaaa | |
1052 | 0: aaaaaaaa | |
1053 | 1: a | |
1054 | ||
1055 | /^[0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9]/ | |
1056 | 123456654321 | |
1057 | 0: 123456654321 | |
1058 | ||
1059 | /^[[:digit:]][[:digit:]][[:digit:]][[:digit:]][[:digit:]][[:digit:]][[:digit:]][[:digit:]][[:digit:]][[:digit:]][[:digit:]][[:digit:]]/ | |
1060 | 123456654321 | |
1061 | 0: 123456654321 | |
1062 | ||
1063 | /^[abc]{12}/ | |
1064 | abcabcabcabc | |
1065 | 0: abcabcabcabc | |
1066 | ||
1067 | /^[a-c]{12}/ | |
1068 | abcabcabcabc | |
1069 | 0: abcabcabcabc | |
1070 | ||
1071 | /^(a|b|c){12}/ | |
1072 | abcabcabcabc | |
1073 | 0: abcabcabcabc | |
1074 | 1: c | |
1075 | ||
1076 | /^[abcdefghijklmnopqrstuvwxy0123456789]/ | |
1077 | n | |
1078 | 0: n | |
1079 | *** Failers | |
1080 | No match | |
1081 | z | |
1082 | No match | |
1083 | ||
1084 | /abcde{0,0}/ | |
1085 | abcd | |
1086 | 0: abcd | |
1087 | *** Failers | |
1088 | No match | |
1089 | abce | |
1090 | No match | |
1091 | ||
1092 | /ab[cd]{0,0}e/ | |
1093 | abe | |
1094 | 0: abe | |
1095 | *** Failers | |
1096 | No match | |
1097 | abcde | |
1098 | No match | |
1099 | ||
1100 | /ab(c){0,0}d/ | |
1101 | abd | |
1102 | 0: abd | |
1103 | *** Failers | |
1104 | No match | |
1105 | abcd | |
1106 | No match | |
1107 | ||
1108 | /a(b*)/ | |
1109 | a | |
1110 | 0: a | |
1111 | 1: | |
1112 | ab | |
1113 | 0: ab | |
1114 | 1: b | |
1115 | abbbb | |
1116 | 0: abbbb | |
1117 | 1: bbbb | |
1118 | *** Failers | |
1119 | 0: a | |
1120 | 1: | |
1121 | bbbbb | |
1122 | No match | |
1123 | ||
1124 | /ab[0-9]{0}e/ | |
1125 | abe | |
1126 | 0: abe | |
1127 | *** Failers | |
1128 | No match | |
1129 | ab1e | |
1130 | No match | |
1131 | ||
1132 | /(A|B)*CD/ | |
1133 | CD | |
1134 | 0: CD | |
1135 | ||
1136 | /(AB)*\1/ | |
1137 | ABABAB | |
1138 | 0: ABABAB | |
1139 | 1: AB | |
1140 | ||
1141 | /([0-9]+)(\w)/ | |
1142 | 12345a | |
1143 | 0: 12345a | |
1144 | 1: 12345 | |
1145 | 2: a | |
1146 | 12345+ | |
1147 | 0: 12345 | |
1148 | 1: 1234 | |
1149 | 2: 5 | |
1150 | ||
1151 | /(abc|)+/ | |
1152 | abc | |
1153 | 0: abc | |
6b6557e8 | 1154 | 1: abc |
6c805a2b UD |
1155 | abcabc |
1156 | 0: abcabc | |
6b6557e8 | 1157 | 1: abc |
6c805a2b UD |
1158 | abcabcabc |
1159 | 0: abcabcabc | |
6b6557e8 | 1160 | 1: abc |
6c805a2b UD |
1161 | xyz |
1162 | 0: | |
1163 | 1: | |
1164 | ||
1165 | /([a]*)*/ | |
1166 | a | |
1167 | 0: a | |
6b6557e8 | 1168 | 1: a |
6c805a2b UD |
1169 | aaaaa |
1170 | 0: aaaaa | |
6b6557e8 | 1171 | 1: aaaaa |
6c805a2b UD |
1172 | |
1173 | /([ab]*)*/ | |
1174 | a | |
1175 | 0: a | |
6b6557e8 | 1176 | 1: a |
6c805a2b UD |
1177 | b |
1178 | 0: b | |
6b6557e8 | 1179 | 1: b |
6c805a2b UD |
1180 | ababab |
1181 | 0: ababab | |
6b6557e8 | 1182 | 1: ababab |
6c805a2b UD |
1183 | aaaabcde |
1184 | 0: aaaab | |
6b6557e8 | 1185 | 1: aaaab |
6c805a2b UD |
1186 | bbbb |
1187 | 0: bbbb | |
6b6557e8 | 1188 | 1: bbbb |
6c805a2b UD |
1189 | |
1190 | /([^a]*)*/ | |
1191 | b | |
1192 | 0: b | |
6b6557e8 | 1193 | 1: b |
6c805a2b UD |
1194 | bbbb |
1195 | 0: bbbb | |
6b6557e8 | 1196 | 1: bbbb |
6c805a2b UD |
1197 | aaa |
1198 | 0: | |
6c805a2b UD |
1199 | |
1200 | /([^ab]*)*/ | |
1201 | cccc | |
1202 | 0: cccc | |
6b6557e8 | 1203 | 1: cccc |
6c805a2b UD |
1204 | abab |
1205 | 0: | |
6c805a2b UD |
1206 | |
1207 | /abc/ | |
1208 | abc | |
1209 | 0: abc | |
1210 | xabcy | |
1211 | 0: abc | |
1212 | ababc | |
1213 | 0: abc | |
1214 | *** Failers | |
1215 | No match | |
1216 | xbc | |
1217 | No match | |
1218 | axc | |
1219 | No match | |
1220 | abx | |
1221 | No match | |
1222 | ||
1223 | /ab*c/ | |
1224 | abc | |
1225 | 0: abc | |
1226 | ||
1227 | /ab*bc/ | |
1228 | abc | |
1229 | 0: abc | |
1230 | abbc | |
1231 | 0: abbc | |
1232 | abbbbc | |
1233 | 0: abbbbc | |
1234 | ||
1235 | /.{1}/ | |
1236 | abbbbc | |
1237 | 0: a | |
1238 | ||
1239 | /.{3,4}/ | |
1240 | abbbbc | |
1241 | 0: abbb | |
1242 | ||
1243 | /ab{0,}bc/ | |
1244 | abbbbc | |
1245 | 0: abbbbc | |
1246 | ||
1247 | /ab+bc/ | |
1248 | abbc | |
1249 | 0: abbc | |
1250 | *** Failers | |
1251 | No match | |
1252 | abc | |
1253 | No match | |
1254 | abq | |
1255 | No match | |
1256 | ||
1257 | /ab+bc/ | |
1258 | abbbbc | |
1259 | 0: abbbbc | |
1260 | ||
1261 | /ab{1,}bc/ | |
1262 | abbbbc | |
1263 | 0: abbbbc | |
1264 | ||
1265 | /ab{1,3}bc/ | |
1266 | abbbbc | |
1267 | 0: abbbbc | |
1268 | ||
1269 | /ab{3,4}bc/ | |
1270 | abbbbc | |
1271 | 0: abbbbc | |
1272 | ||
1273 | /ab{4,5}bc/ | |
1274 | *** Failers | |
1275 | No match | |
1276 | abq | |
1277 | No match | |
1278 | abbbbc | |
1279 | No match | |
1280 | ||
1281 | /ab?bc/ | |
1282 | abbc | |
1283 | 0: abbc | |
1284 | abc | |
1285 | 0: abc | |
1286 | ||
1287 | /ab{0,1}bc/ | |
1288 | abc | |
1289 | 0: abc | |
1290 | ||
1291 | /ab?c/ | |
1292 | abc | |
1293 | 0: abc | |
1294 | ||
1295 | /ab{0,1}c/ | |
1296 | abc | |
1297 | 0: abc | |
1298 | ||
1299 | /^abc$/ | |
1300 | abc | |
1301 | 0: abc | |
1302 | *** Failers | |
1303 | No match | |
1304 | abbbbc | |
1305 | No match | |
1306 | abcc | |
1307 | No match | |
1308 | ||
1309 | /^abc/ | |
1310 | abcc | |
1311 | 0: abc | |
1312 | ||
1313 | /abc$/ | |
1314 | aabc | |
1315 | 0: abc | |
1316 | *** Failers | |
1317 | No match | |
1318 | aabc | |
1319 | 0: abc | |
1320 | aabcd | |
1321 | No match | |
1322 | ||
1323 | /^/ | |
1324 | abc | |
1325 | 0: | |
1326 | ||
1327 | /$/ | |
1328 | abc | |
1329 | 0: | |
1330 | ||
1331 | /a.c/ | |
1332 | abc | |
1333 | 0: abc | |
1334 | axc | |
1335 | 0: axc | |
1336 | ||
1337 | /a.*c/ | |
1338 | axyzc | |
1339 | 0: axyzc | |
1340 | ||
1341 | /a[bc]d/ | |
1342 | abd | |
1343 | 0: abd | |
1344 | *** Failers | |
1345 | No match | |
1346 | axyzd | |
1347 | No match | |
1348 | abc | |
1349 | No match | |
1350 | ||
1351 | /a[b-d]e/ | |
1352 | ace | |
1353 | 0: ace | |
1354 | ||
1355 | /a[b-d]/ | |
1356 | aac | |
1357 | 0: ac | |
1358 | ||
1359 | /a[-b]/ | |
1360 | a- | |
1361 | 0: a- | |
1362 | ||
1363 | /a[b-]/ | |
1364 | a- | |
1365 | 0: a- | |
1366 | ||
1367 | /a[]]b/ | |
1368 | a]b | |
1369 | 0: a]b | |
1370 | ||
1371 | /a[^bc]d/ | |
1372 | aed | |
1373 | 0: aed | |
1374 | *** Failers | |
1375 | No match | |
1376 | abd | |
1377 | No match | |
1378 | abd | |
1379 | No match | |
1380 | ||
1381 | /a[^-b]c/ | |
1382 | adc | |
1383 | 0: adc | |
1384 | ||
1385 | /a[^]b]c/ | |
1386 | adc | |
1387 | 0: adc | |
1388 | *** Failers | |
1389 | No match | |
1390 | a-c | |
1391 | 0: a-c | |
1392 | a]c | |
1393 | No match | |
1394 | ||
1395 | /\ba\b/ | |
1396 | a- | |
1397 | 0: a | |
1398 | -a | |
1399 | 0: a | |
1400 | -a- | |
1401 | 0: a | |
1402 | ||
1403 | /\by\b/ | |
1404 | *** Failers | |
1405 | No match | |
1406 | xy | |
1407 | No match | |
1408 | yz | |
1409 | No match | |
1410 | xyz | |
1411 | No match | |
1412 | ||
1413 | /\Ba\B/ | |
1414 | *** Failers | |
1415 | 0: a | |
1416 | a- | |
1417 | No match | |
1418 | -a | |
1419 | No match | |
1420 | -a- | |
1421 | No match | |
1422 | ||
1423 | /\By\b/ | |
1424 | xy | |
1425 | 0: y | |
1426 | ||
1427 | /\by\B/ | |
1428 | yz | |
1429 | 0: y | |
1430 | ||
1431 | /\By\B/ | |
1432 | xyz | |
1433 | 0: y | |
1434 | ||
1435 | /\w/ | |
1436 | a | |
1437 | 0: a | |
1438 | ||
1439 | /\W/ | |
1440 | - | |
1441 | 0: - | |
1442 | *** Failers | |
1443 | 0: * | |
1444 | - | |
1445 | 0: - | |
1446 | a | |
1447 | No match | |
1448 | ||
1449 | /a\sb/ | |
1450 | a b | |
1451 | 0: a b | |
1452 | ||
1453 | /a\Sb/ | |
1454 | a-b | |
1455 | 0: a-b | |
1456 | *** Failers | |
1457 | No match | |
1458 | a-b | |
1459 | 0: a-b | |
1460 | a b | |
1461 | No match | |
1462 | ||
1463 | /[0-9]/ | |
1464 | 1 | |
1465 | 0: 1 | |
1466 | ||
1467 | /[^0-9]/ | |
1468 | - | |
1469 | 0: - | |
1470 | *** Failers | |
1471 | 0: * | |
1472 | - | |
1473 | 0: - | |
1474 | 1 | |
1475 | No match | |
1476 | ||
1477 | /ab|cd/ | |
1478 | abc | |
1479 | 0: ab | |
1480 | abcd | |
1481 | 0: ab | |
1482 | ||
1483 | /()ef/ | |
1484 | def | |
1485 | 0: ef | |
1486 | 1: | |
1487 | ||
1488 | /a\(b/ | |
1489 | a(b | |
1490 | 0: a(b | |
1491 | ||
1492 | /a\(*b/ | |
1493 | ab | |
1494 | 0: ab | |
1495 | a((b | |
1496 | 0: a((b | |
1497 | ||
1498 | /((a))/ | |
1499 | abc | |
1500 | 0: a | |
1501 | 1: a | |
1502 | 2: a | |
1503 | ||
1504 | /(a)b(c)/ | |
1505 | abc | |
1506 | 0: abc | |
1507 | 1: a | |
1508 | 2: c | |
1509 | ||
1510 | /a+b+c/ | |
1511 | aabbabc | |
1512 | 0: abc | |
1513 | ||
1514 | /a{1,}b{1,}c/ | |
1515 | aabbabc | |
1516 | 0: abc | |
1517 | ||
1518 | /(a+|b)*/ | |
1519 | ab | |
1520 | 0: ab | |
1521 | 1: b | |
1522 | ||
1523 | /(a+|b){0,}/ | |
1524 | ab | |
1525 | 0: ab | |
1526 | 1: b | |
1527 | ||
1528 | /(a+|b)+/ | |
1529 | ab | |
1530 | 0: ab | |
1531 | 1: b | |
1532 | ||
1533 | /(a+|b){1,}/ | |
1534 | ab | |
1535 | 0: ab | |
1536 | 1: b | |
1537 | ||
1538 | /(a+|b)?/ | |
1539 | ab | |
1540 | 0: a | |
1541 | 1: a | |
1542 | ||
1543 | /(a+|b){0,1}/ | |
1544 | ab | |
1545 | 0: a | |
1546 | 1: a | |
1547 | ||
1548 | /[^ab]*/ | |
1549 | cde | |
1550 | 0: cde | |
1551 | ||
1552 | /abc/ | |
1553 | *** Failers | |
1554 | No match | |
1555 | b | |
1556 | No match | |
1557 | ||
1558 | ||
1559 | /a*/ | |
1560 | ||
1561 | ||
1562 | /([abc])*d/ | |
1563 | abbbcd | |
1564 | 0: abbbcd | |
1565 | 1: c | |
1566 | ||
1567 | /([abc])*bcd/ | |
1568 | abcd | |
1569 | 0: abcd | |
1570 | 1: a | |
1571 | ||
1572 | /a|b|c|d|e/ | |
1573 | e | |
1574 | 0: e | |
1575 | ||
1576 | /(a|b|c|d|e)f/ | |
1577 | ef | |
1578 | 0: ef | |
1579 | 1: e | |
1580 | ||
1581 | /abcd*efg/ | |
1582 | abcdefg | |
1583 | 0: abcdefg | |
1584 | ||
1585 | /ab*/ | |
1586 | xabyabbbz | |
1587 | 0: ab | |
1588 | xayabbbz | |
1589 | 0: a | |
1590 | ||
1591 | /(ab|cd)e/ | |
1592 | abcde | |
1593 | 0: cde | |
1594 | 1: cd | |
1595 | ||
1596 | /[abhgefdc]ij/ | |
1597 | hij | |
1598 | 0: hij | |
1599 | ||
1600 | /(abc|)ef/ | |
1601 | abcdef | |
1602 | 0: ef | |
1603 | 1: | |
1604 | ||
1605 | /(a|b)c*d/ | |
1606 | abcd | |
1607 | 0: bcd | |
1608 | 1: b | |
1609 | ||
1610 | /(ab|ab*)bc/ | |
1611 | abc | |
1612 | 0: abc | |
1613 | 1: a | |
1614 | ||
1615 | /a([bc]*)c*/ | |
1616 | abc | |
1617 | 0: abc | |
1618 | 1: bc | |
1619 | ||
1620 | /a([bc]*)(c*d)/ | |
1621 | abcd | |
1622 | 0: abcd | |
1623 | 1: bc | |
1624 | 2: d | |
1625 | ||
1626 | /a([bc]+)(c*d)/ | |
1627 | abcd | |
1628 | 0: abcd | |
1629 | 1: bc | |
1630 | 2: d | |
1631 | ||
1632 | /a([bc]*)(c+d)/ | |
1633 | abcd | |
1634 | 0: abcd | |
1635 | 1: b | |
1636 | 2: cd | |
1637 | ||
1638 | /a[bcd]*dcdcde/ | |
1639 | adcdcde | |
1640 | 0: adcdcde | |
1641 | ||
1642 | /a[bcd]+dcdcde/ | |
1643 | *** Failers | |
1644 | No match | |
1645 | abcde | |
1646 | No match | |
1647 | adcdcde | |
1648 | No match | |
1649 | ||
1650 | /(ab|a)b*c/ | |
1651 | abc | |
1652 | 0: abc | |
1653 | 1: ab | |
1654 | ||
1655 | /((a)(b)c)(d)/ | |
1656 | abcd | |
1657 | 0: abcd | |
1658 | 1: abc | |
1659 | 2: a | |
1660 | 3: b | |
1661 | 4: d | |
1662 | ||
1663 | /[a-zA-Z_][a-zA-Z0-9_]*/ | |
1664 | alpha | |
1665 | 0: alpha | |
1666 | ||
1667 | /^a(bc+|b[eh])g|.h$/ | |
1668 | abh | |
1669 | 0: bh | |
1670 | ||
1671 | /(bc+d$|ef*g.|h?i(j|k))/ | |
1672 | effgz | |
1673 | 0: effgz | |
1674 | 1: effgz | |
1675 | ij | |
1676 | 0: ij | |
1677 | 1: ij | |
1678 | 2: j | |
1679 | reffgz | |
1680 | 0: effgz | |
1681 | 1: effgz | |
1682 | *** Failers | |
1683 | No match | |
1684 | effg | |
1685 | No match | |
1686 | bcdd | |
1687 | No match | |
1688 | ||
1689 | /((((((((((a))))))))))/ | |
1690 | a | |
1691 | 0: a | |
1692 | 1: a | |
1693 | 2: a | |
1694 | 3: a | |
1695 | 4: a | |
1696 | 5: a | |
1697 | 6: a | |
1698 | 7: a | |
1699 | 8: a | |
1700 | 9: a | |
1701 | 10: a | |
1702 | ||
1703 | /((((((((((a))))))))))\9/ | |
1704 | aa | |
1705 | 0: aa | |
1706 | 1: a | |
1707 | 2: a | |
1708 | 3: a | |
1709 | 4: a | |
1710 | 5: a | |
1711 | 6: a | |
1712 | 7: a | |
1713 | 8: a | |
1714 | 9: a | |
1715 | 10: a | |
1716 | ||
1717 | /(((((((((a)))))))))/ | |
1718 | a | |
1719 | 0: a | |
1720 | 1: a | |
1721 | 2: a | |
1722 | 3: a | |
1723 | 4: a | |
1724 | 5: a | |
1725 | 6: a | |
1726 | 7: a | |
1727 | 8: a | |
1728 | 9: a | |
1729 | ||
1730 | /multiple words of text/ | |
1731 | *** Failers | |
1732 | No match | |
1733 | aa | |
1734 | No match | |
1735 | uh-uh | |
1736 | No match | |
1737 | ||
1738 | /multiple words/ | |
1739 | multiple words, yeah | |
1740 | 0: multiple words | |
1741 | ||
1742 | /(.*)c(.*)/ | |
1743 | abcde | |
1744 | 0: abcde | |
1745 | 1: ab | |
1746 | 2: de | |
1747 | ||
1748 | /\((.*), (.*)\)/ | |
1749 | (a, b) | |
1750 | 0: (a, b) | |
1751 | 1: a | |
1752 | 2: b | |
1753 | ||
1754 | /abcd/ | |
1755 | abcd | |
1756 | 0: abcd | |
1757 | ||
1758 | /a(bc)d/ | |
1759 | abcd | |
1760 | 0: abcd | |
1761 | 1: bc | |
1762 | ||
1763 | /a[-]?c/ | |
1764 | ac | |
1765 | 0: ac | |
1766 | ||
1767 | /(abc)\1/ | |
1768 | abcabc | |
1769 | 0: abcabc | |
1770 | 1: abc | |
1771 | ||
1772 | /([a-c]*)\1/ | |
1773 | abcabc | |
1774 | 0: abcabc | |
1775 | 1: abc | |
1776 | ||
1777 | /(a)|\1/ | |
1778 | a | |
1779 | 0: a | |
1780 | 1: a | |
1781 | *** Failers | |
1782 | 0: a | |
1783 | 1: a | |
1784 | ab | |
1785 | 0: a | |
1786 | 1: a | |
1787 | x | |
1788 | No match | |
1789 | ||
1790 | /abc/i | |
1791 | ABC | |
1792 | 0: ABC | |
1793 | XABCY | |
1794 | 0: ABC | |
1795 | ABABC | |
1796 | 0: ABC | |
1797 | *** Failers | |
1798 | No match | |
1799 | aaxabxbaxbbx | |
1800 | No match | |
1801 | XBC | |
1802 | No match | |
1803 | AXC | |
1804 | No match | |
1805 | ABX | |
1806 | No match | |
1807 | ||
1808 | /ab*c/i | |
1809 | ABC | |
1810 | 0: ABC | |
1811 | ||
1812 | /ab*bc/i | |
1813 | ABC | |
1814 | 0: ABC | |
1815 | ABBC | |
1816 | 0: ABBC | |
1817 | ||
1818 | /ab+bc/i | |
1819 | *** Failers | |
1820 | No match | |
1821 | ABC | |
1822 | No match | |
1823 | ABQ | |
1824 | No match | |
1825 | ||
1826 | /ab+bc/i | |
1827 | ABBBBC | |
1828 | 0: ABBBBC | |
1829 | ||
1830 | /^abc$/i | |
1831 | ABC | |
1832 | 0: ABC | |
1833 | *** Failers | |
1834 | No match | |
1835 | ABBBBC | |
1836 | No match | |
1837 | ABCC | |
1838 | No match | |
1839 | ||
1840 | /^abc/i | |
1841 | ABCC | |
1842 | 0: ABC | |
1843 | ||
1844 | /abc$/i | |
1845 | AABC | |
1846 | 0: ABC | |
1847 | ||
1848 | /^/i | |
1849 | ABC | |
1850 | 0: | |
1851 | ||
1852 | /$/i | |
1853 | ABC | |
1854 | 0: | |
1855 | ||
1856 | /a.c/i | |
1857 | ABC | |
1858 | 0: ABC | |
1859 | AXC | |
1860 | 0: AXC | |
1861 | ||
1862 | /a.*c/i | |
1863 | *** Failers | |
1864 | No match | |
1865 | AABC | |
1866 | 0: AABC | |
1867 | AXYZD | |
1868 | No match | |
1869 | ||
1870 | /a[bc]d/i | |
1871 | ABD | |
1872 | 0: ABD | |
1873 | ||
1874 | /a[b-d]e/i | |
1875 | ACE | |
1876 | 0: ACE | |
1877 | *** Failers | |
1878 | No match | |
1879 | ABC | |
1880 | No match | |
1881 | ABD | |
1882 | No match | |
1883 | ||
1884 | /a[b-d]/i | |
1885 | AAC | |
1886 | 0: AC | |
1887 | ||
1888 | /a[-b]/i | |
1889 | A- | |
1890 | 0: A- | |
1891 | ||
1892 | /a[b-]/i | |
1893 | A- | |
1894 | 0: A- | |
1895 | ||
1896 | /a[]]b/i | |
1897 | A]B | |
1898 | 0: A]B | |
1899 | ||
1900 | /a[^bc]d/i | |
1901 | AED | |
1902 | 0: AED | |
1903 | ||
1904 | /a[^-b]c/i | |
1905 | ADC | |
1906 | 0: ADC | |
1907 | *** Failers | |
1908 | No match | |
1909 | ABD | |
1910 | No match | |
1911 | A-C | |
1912 | No match | |
1913 | ||
1914 | /a[^]b]c/i | |
1915 | ADC | |
1916 | 0: ADC | |
1917 | ||
1918 | /ab|cd/i | |
1919 | ABC | |
1920 | 0: AB | |
1921 | ABCD | |
1922 | 0: AB | |
1923 | ||
1924 | /()ef/i | |
1925 | DEF | |
1926 | 0: EF | |
1927 | 1: | |
1928 | ||
1929 | /$b/i | |
1930 | *** Failers | |
1931 | No match | |
1932 | A]C | |
1933 | No match | |
1934 | B | |
1935 | No match | |
1936 | ||
1937 | /a\(b/i | |
1938 | A(B | |
1939 | 0: A(B | |
1940 | ||
1941 | /a\(*b/i | |
1942 | AB | |
1943 | 0: AB | |
1944 | A((B | |
1945 | 0: A((B | |
1946 | ||
1947 | /((a))/i | |
1948 | ABC | |
1949 | 0: A | |
1950 | 1: A | |
1951 | 2: A | |
1952 | ||
1953 | /(a)b(c)/i | |
1954 | ABC | |
1955 | 0: ABC | |
1956 | 1: A | |
1957 | 2: C | |
1958 | ||
1959 | /a+b+c/i | |
1960 | AABBABC | |
1961 | 0: ABC | |
1962 | ||
1963 | /a{1,}b{1,}c/i | |
1964 | AABBABC | |
1965 | 0: ABC | |
1966 | ||
1967 | /(a+|b)*/i | |
1968 | AB | |
1969 | 0: AB | |
1970 | 1: B | |
1971 | ||
1972 | /(a+|b){0,}/i | |
1973 | AB | |
1974 | 0: AB | |
1975 | 1: B | |
1976 | ||
1977 | /(a+|b)+/i | |
1978 | AB | |
1979 | 0: AB | |
1980 | 1: B | |
1981 | ||
1982 | /(a+|b){1,}/i | |
1983 | AB | |
1984 | 0: AB | |
1985 | 1: B | |
1986 | ||
1987 | /(a+|b)?/i | |
1988 | AB | |
1989 | 0: A | |
1990 | 1: A | |
1991 | ||
1992 | /(a+|b){0,1}/i | |
1993 | AB | |
1994 | 0: A | |
1995 | 1: A | |
1996 | ||
1997 | /[^ab]*/i | |
1998 | CDE | |
1999 | 0: CDE | |
2000 | ||
2001 | /([abc])*d/i | |
2002 | ABBBCD | |
2003 | 0: ABBBCD | |
2004 | 1: C | |
2005 | ||
2006 | /([abc])*bcd/i | |
2007 | ABCD | |
2008 | 0: ABCD | |
2009 | 1: A | |
2010 | ||
2011 | /a|b|c|d|e/i | |
2012 | E | |
2013 | 0: E | |
2014 | ||
2015 | /(a|b|c|d|e)f/i | |
2016 | EF | |
2017 | 0: EF | |
2018 | 1: E | |
2019 | ||
2020 | /abcd*efg/i | |
2021 | ABCDEFG | |
2022 | 0: ABCDEFG | |
2023 | ||
2024 | /ab*/i | |
2025 | XABYABBBZ | |
2026 | 0: AB | |
2027 | XAYABBBZ | |
2028 | 0: A | |
2029 | ||
2030 | /(ab|cd)e/i | |
2031 | ABCDE | |
2032 | 0: CDE | |
2033 | 1: CD | |
2034 | ||
2035 | /[abhgefdc]ij/i | |
2036 | HIJ | |
2037 | 0: HIJ | |
2038 | ||
2039 | /^(ab|cd)e/i | |
2040 | ABCDE | |
2041 | No match | |
2042 | ||
2043 | /(abc|)ef/i | |
2044 | ABCDEF | |
2045 | 0: EF | |
2046 | 1: | |
2047 | ||
2048 | /(a|b)c*d/i | |
2049 | ABCD | |
2050 | 0: BCD | |
2051 | 1: B | |
2052 | ||
2053 | /(ab|ab*)bc/i | |
2054 | ABC | |
2055 | 0: ABC | |
2056 | 1: A | |
2057 | ||
2058 | /a([bc]*)c*/i | |
2059 | ABC | |
2060 | 0: ABC | |
2061 | 1: BC | |
2062 | ||
2063 | /a([bc]*)(c*d)/i | |
2064 | ABCD | |
2065 | 0: ABCD | |
2066 | 1: BC | |
2067 | 2: D | |
2068 | ||
2069 | /a([bc]+)(c*d)/i | |
2070 | ABCD | |
2071 | 0: ABCD | |
2072 | 1: BC | |
2073 | 2: D | |
2074 | ||
2075 | /a([bc]*)(c+d)/i | |
2076 | ABCD | |
2077 | 0: ABCD | |
2078 | 1: B | |
2079 | 2: CD | |
2080 | ||
2081 | /a[bcd]*dcdcde/i | |
2082 | ADCDCDE | |
2083 | 0: ADCDCDE | |
2084 | ||
2085 | /a[bcd]+dcdcde/i | |
2086 | ||
2087 | /(ab|a)b*c/i | |
2088 | ABC | |
2089 | 0: ABC | |
2090 | 1: AB | |
2091 | ||
2092 | /((a)(b)c)(d)/i | |
2093 | ABCD | |
2094 | 0: ABCD | |
2095 | 1: ABC | |
2096 | 2: A | |
2097 | 3: B | |
2098 | 4: D | |
2099 | ||
2100 | /[a-zA-Z_][a-zA-Z0-9_]*/i | |
2101 | ALPHA | |
2102 | 0: ALPHA | |
2103 | ||
2104 | /^a(bc+|b[eh])g|.h$/i | |
2105 | ABH | |
2106 | 0: BH | |
2107 | ||
2108 | /(bc+d$|ef*g.|h?i(j|k))/i | |
2109 | EFFGZ | |
2110 | 0: EFFGZ | |
2111 | 1: EFFGZ | |
2112 | IJ | |
2113 | 0: IJ | |
2114 | 1: IJ | |
2115 | 2: J | |
2116 | REFFGZ | |
2117 | 0: EFFGZ | |
2118 | 1: EFFGZ | |
2119 | *** Failers | |
2120 | No match | |
2121 | ADCDCDE | |
2122 | No match | |
2123 | EFFG | |
2124 | No match | |
2125 | BCDD | |
2126 | No match | |
2127 | ||
2128 | /((((((((((a))))))))))/i | |
2129 | A | |
2130 | 0: A | |
2131 | 1: A | |
2132 | 2: A | |
2133 | 3: A | |
2134 | 4: A | |
2135 | 5: A | |
2136 | 6: A | |
2137 | 7: A | |
2138 | 8: A | |
2139 | 9: A | |
2140 | 10: A | |
2141 | ||
2142 | /((((((((((a))))))))))\9/i | |
2143 | AA | |
2144 | 0: AA | |
2145 | 1: A | |
2146 | 2: A | |
2147 | 3: A | |
2148 | 4: A | |
2149 | 5: A | |
2150 | 6: A | |
2151 | 7: A | |
2152 | 8: A | |
2153 | 9: A | |
2154 | 10: A | |
2155 | ||
2156 | /(((((((((a)))))))))/i | |
2157 | A | |
2158 | 0: A | |
2159 | 1: A | |
2160 | 2: A | |
2161 | 3: A | |
2162 | 4: A | |
2163 | 5: A | |
2164 | 6: A | |
2165 | 7: A | |
2166 | 8: A | |
2167 | 9: A | |
2168 | ||
2169 | /multiple words of text/i | |
2170 | *** Failers | |
2171 | No match | |
2172 | AA | |
2173 | No match | |
2174 | UH-UH | |
2175 | No match | |
2176 | ||
2177 | /multiple words/i | |
2178 | MULTIPLE WORDS, YEAH | |
2179 | 0: MULTIPLE WORDS | |
2180 | ||
2181 | /(.*)c(.*)/i | |
2182 | ABCDE | |
2183 | 0: ABCDE | |
2184 | 1: AB | |
2185 | 2: DE | |
2186 | ||
2187 | /\((.*), (.*)\)/i | |
2188 | (A, B) | |
2189 | 0: (A, B) | |
2190 | 1: A | |
2191 | 2: B | |
2192 | ||
2193 | /abcd/i | |
2194 | ABCD | |
2195 | 0: ABCD | |
2196 | ||
2197 | /a(bc)d/i | |
2198 | ABCD | |
2199 | 0: ABCD | |
2200 | 1: BC | |
2201 | ||
2202 | /a[-]?c/i | |
2203 | AC | |
2204 | 0: AC | |
2205 | ||
2206 | /(abc)\1/i | |
2207 | ABCABC | |
2208 | 0: ABCABC | |
2209 | 1: ABC | |
2210 | ||
2211 | /([a-c]*)\1/i | |
2212 | ABCABC | |
2213 | 0: ABCABC | |
2214 | 1: ABC | |
2215 | ||
2216 | /((foo)|(bar))*/ | |
2217 | foobar | |
2218 | 0: foobar | |
2219 | 1: bar | |
2220 | 2: foo | |
2221 | 3: bar | |
2222 | ||
2223 | /^(.+)?B/ | |
2224 | AB | |
2225 | 0: AB | |
2226 | 1: A | |
2227 | ||
2228 | /^([^a-z])|(\^)$/ | |
2229 | . | |
2230 | 0: . | |
2231 | 1: . | |
2232 | ||
2233 | /^[<>]&/ | |
2234 | <&OUT | |
2235 | 0: <& | |
2236 | ||
2237 | /^(){3,5}/ | |
2238 | abc | |
2239 | 0: | |
2240 | 1: | |
2241 | ||
2242 | /^(a+)*ax/ | |
2243 | aax | |
2244 | 0: aax | |
2245 | 1: a | |
2246 | ||
2247 | /^((a|b)+)*ax/ | |
2248 | aax | |
2249 | 0: aax | |
2250 | 1: a | |
2251 | 2: a | |
2252 | ||
2253 | /^((a|bc)+)*ax/ | |
2254 | aax | |
2255 | 0: aax | |
2256 | 1: a | |
2257 | 2: a | |
2258 | ||
2259 | /(a|x)*ab/ | |
2260 | cab | |
2261 | 0: ab | |
2262 | ||
2263 | /(a)*ab/ | |
2264 | cab | |
2265 | 0: ab | |
2266 | ||
2267 | /(ab)[0-9]\1/i | |
2268 | Ab4ab | |
2269 | 0: Ab4ab | |
2270 | 1: Ab | |
2271 | ab4Ab | |
2272 | 0: ab4Ab | |
2273 | 1: ab | |
2274 | ||
2275 | /foo\w*[0-9]{4}baz/ | |
2276 | foobar1234baz | |
2277 | 0: foobar1234baz | |
2278 | ||
2279 | /(\w+:)+/ | |
2280 | one: | |
2281 | 0: one: | |
2282 | 1: one: | |
2283 | ||
2284 | /((\w|:)+::)?(\w+)$/ | |
2285 | abcd | |
2286 | 0: abcd | |
2287 | 1: <unset> | |
2288 | 2: <unset> | |
2289 | 3: abcd | |
2290 | xy:z:::abcd | |
2291 | 0: xy:z:::abcd | |
2292 | 1: xy:z::: | |
2293 | 2: : | |
2294 | 3: abcd | |
2295 | ||
2296 | /^[^bcd]*(c+)/ | |
2297 | aexycd | |
2298 | 0: aexyc | |
2299 | 1: c | |
2300 | ||
2301 | /(a*)b+/ | |
2302 | caab | |
2303 | 0: aab | |
2304 | 1: aa | |
2305 | ||
2306 | /((\w|:)+::)?(\w+)$/ | |
2307 | abcd | |
2308 | 0: abcd | |
2309 | 1: <unset> | |
2310 | 2: <unset> | |
2311 | 3: abcd | |
2312 | xy:z:::abcd | |
2313 | 0: xy:z:::abcd | |
2314 | 1: xy:z::: | |
2315 | 2: : | |
2316 | 3: abcd | |
2317 | *** Failers | |
2318 | 0: Failers | |
2319 | 1: <unset> | |
2320 | 2: <unset> | |
2321 | 3: Failers | |
2322 | abcd: | |
2323 | No match | |
2324 | abcd: | |
2325 | No match | |
2326 | ||
2327 | /^[^bcd]*(c+)/ | |
2328 | aexycd | |
2329 | 0: aexyc | |
2330 | 1: c | |
2331 | ||
2332 | /((Z)+|A)*/ | |
2333 | ZABCDEFG | |
2334 | 0: ZA | |
2335 | 1: A | |
2336 | 2: Z | |
2337 | ||
2338 | /(Z()|A)*/ | |
2339 | ZABCDEFG | |
2340 | 0: ZA | |
2341 | 1: A | |
2342 | 2: | |
2343 | ||
2344 | /(Z(())|A)*/ | |
2345 | ZABCDEFG | |
2346 | 0: ZA | |
2347 | 1: A | |
2348 | 2: | |
2349 | 3: | |
2350 | ||
2351 | /(.*)[0-9]+\1/ | |
2352 | abc123abc | |
2353 | 0: abc123abc | |
2354 | 1: abc | |
2355 | abc123bc | |
2356 | 0: bc123bc | |
2357 | 1: bc | |
2358 | ||
2359 | /((.*))[0-9]+\1/ | |
2360 | abc123abc | |
2361 | 0: abc123abc | |
2362 | 1: abc | |
2363 | 2: abc | |
2364 | abc123bc | |
2365 | 0: bc123bc | |
2366 | 1: bc | |
2367 | 2: bc | |
20dc2f79 UD |
2368 | |
2369 | /^a{2,5}$/ | |
2370 | aa | |
2371 | 0: aa | |
2372 | aaa | |
2373 | 0: aaa | |
2374 | aaaa | |
2375 | 0: aaaa | |
2376 | aaaaa | |
2377 | 0: aaaaa | |
2378 | *** Failers | |
2379 | No match | |
2380 | a | |
2381 | No match | |
2382 | b | |
2383 | No match | |
2384 | aaaaab | |
2385 | No match | |
2386 | aaaaaa |