Tristan Matthews | 0461646 | 2013-11-14 16:09:34 -0500 | [diff] [blame] | 1 | /-- This set of tests is for features that are compatible with all versions of |
| 2 | Perl 5, in non-UTF-8 mode. --/ |
| 3 | |
| 4 | /the quick brown fox/ |
| 5 | the quick brown fox |
| 6 | 0: the quick brown fox |
| 7 | The quick brown FOX |
| 8 | No match |
| 9 | What do you know about the quick brown fox? |
| 10 | 0: the quick brown fox |
| 11 | What do you know about THE QUICK BROWN FOX? |
| 12 | No match |
| 13 | |
| 14 | /The quick brown fox/i |
| 15 | the quick brown fox |
| 16 | 0: the quick brown fox |
| 17 | The quick brown FOX |
| 18 | 0: The quick brown FOX |
| 19 | What do you know about the quick brown fox? |
| 20 | 0: the quick brown fox |
| 21 | What do you know about THE QUICK BROWN FOX? |
| 22 | 0: THE QUICK BROWN FOX |
| 23 | |
| 24 | /abcd\t\n\r\f\a\e\071\x3b\$\\\?caxyz/ |
| 25 | abcd\t\n\r\f\a\e9;\$\\?caxyz |
| 26 | 0: abcd\x09\x0a\x0d\x0c\x07\x1b9;$\?caxyz |
| 27 | |
| 28 | /a*abc?xyz+pqr{3}ab{2,}xy{4,5}pq{0,6}AB{0,}zz/ |
| 29 | abxyzpqrrrabbxyyyypqAzz |
| 30 | 0: abxyzpqrrrabbxyyyypqAzz |
| 31 | abxyzpqrrrabbxyyyypqAzz |
| 32 | 0: abxyzpqrrrabbxyyyypqAzz |
| 33 | aabxyzpqrrrabbxyyyypqAzz |
| 34 | 0: aabxyzpqrrrabbxyyyypqAzz |
| 35 | aaabxyzpqrrrabbxyyyypqAzz |
| 36 | 0: aaabxyzpqrrrabbxyyyypqAzz |
| 37 | aaaabxyzpqrrrabbxyyyypqAzz |
| 38 | 0: aaaabxyzpqrrrabbxyyyypqAzz |
| 39 | abcxyzpqrrrabbxyyyypqAzz |
| 40 | 0: abcxyzpqrrrabbxyyyypqAzz |
| 41 | aabcxyzpqrrrabbxyyyypqAzz |
| 42 | 0: aabcxyzpqrrrabbxyyyypqAzz |
| 43 | aaabcxyzpqrrrabbxyyyypAzz |
| 44 | 0: aaabcxyzpqrrrabbxyyyypAzz |
| 45 | aaabcxyzpqrrrabbxyyyypqAzz |
| 46 | 0: aaabcxyzpqrrrabbxyyyypqAzz |
| 47 | aaabcxyzpqrrrabbxyyyypqqAzz |
| 48 | 0: aaabcxyzpqrrrabbxyyyypqqAzz |
| 49 | aaabcxyzpqrrrabbxyyyypqqqAzz |
| 50 | 0: aaabcxyzpqrrrabbxyyyypqqqAzz |
| 51 | aaabcxyzpqrrrabbxyyyypqqqqAzz |
| 52 | 0: aaabcxyzpqrrrabbxyyyypqqqqAzz |
| 53 | aaabcxyzpqrrrabbxyyyypqqqqqAzz |
| 54 | 0: aaabcxyzpqrrrabbxyyyypqqqqqAzz |
| 55 | aaabcxyzpqrrrabbxyyyypqqqqqqAzz |
| 56 | 0: aaabcxyzpqrrrabbxyyyypqqqqqqAzz |
| 57 | aaaabcxyzpqrrrabbxyyyypqAzz |
| 58 | 0: aaaabcxyzpqrrrabbxyyyypqAzz |
| 59 | abxyzzpqrrrabbxyyyypqAzz |
| 60 | 0: abxyzzpqrrrabbxyyyypqAzz |
| 61 | aabxyzzzpqrrrabbxyyyypqAzz |
| 62 | 0: aabxyzzzpqrrrabbxyyyypqAzz |
| 63 | aaabxyzzzzpqrrrabbxyyyypqAzz |
| 64 | 0: aaabxyzzzzpqrrrabbxyyyypqAzz |
| 65 | aaaabxyzzzzpqrrrabbxyyyypqAzz |
| 66 | 0: aaaabxyzzzzpqrrrabbxyyyypqAzz |
| 67 | abcxyzzpqrrrabbxyyyypqAzz |
| 68 | 0: abcxyzzpqrrrabbxyyyypqAzz |
| 69 | aabcxyzzzpqrrrabbxyyyypqAzz |
| 70 | 0: aabcxyzzzpqrrrabbxyyyypqAzz |
| 71 | aaabcxyzzzzpqrrrabbxyyyypqAzz |
| 72 | 0: aaabcxyzzzzpqrrrabbxyyyypqAzz |
| 73 | aaaabcxyzzzzpqrrrabbxyyyypqAzz |
| 74 | 0: aaaabcxyzzzzpqrrrabbxyyyypqAzz |
| 75 | aaaabcxyzzzzpqrrrabbbxyyyypqAzz |
| 76 | 0: aaaabcxyzzzzpqrrrabbbxyyyypqAzz |
| 77 | aaaabcxyzzzzpqrrrabbbxyyyyypqAzz |
| 78 | 0: aaaabcxyzzzzpqrrrabbbxyyyyypqAzz |
| 79 | aaabcxyzpqrrrabbxyyyypABzz |
| 80 | 0: aaabcxyzpqrrrabbxyyyypABzz |
| 81 | aaabcxyzpqrrrabbxyyyypABBzz |
| 82 | 0: aaabcxyzpqrrrabbxyyyypABBzz |
| 83 | >>>aaabxyzpqrrrabbxyyyypqAzz |
| 84 | 0: aaabxyzpqrrrabbxyyyypqAzz |
| 85 | >aaaabxyzpqrrrabbxyyyypqAzz |
| 86 | 0: aaaabxyzpqrrrabbxyyyypqAzz |
| 87 | >>>>abcxyzpqrrrabbxyyyypqAzz |
| 88 | 0: abcxyzpqrrrabbxyyyypqAzz |
| 89 | *** Failers |
| 90 | No match |
| 91 | abxyzpqrrabbxyyyypqAzz |
| 92 | No match |
| 93 | abxyzpqrrrrabbxyyyypqAzz |
| 94 | No match |
| 95 | abxyzpqrrrabxyyyypqAzz |
| 96 | No match |
| 97 | aaaabcxyzzzzpqrrrabbbxyyyyyypqAzz |
| 98 | No match |
| 99 | aaaabcxyzzzzpqrrrabbbxyyypqAzz |
| 100 | No match |
| 101 | aaabcxyzpqrrrabbxyyyypqqqqqqqAzz |
| 102 | No match |
| 103 | |
| 104 | /^(abc){1,2}zz/ |
| 105 | abczz |
| 106 | 0: abczz |
| 107 | 1: abc |
| 108 | abcabczz |
| 109 | 0: abcabczz |
| 110 | 1: abc |
| 111 | *** Failers |
| 112 | No match |
| 113 | zz |
| 114 | No match |
| 115 | abcabcabczz |
| 116 | No match |
| 117 | >>abczz |
| 118 | No match |
| 119 | |
| 120 | /^(b+?|a){1,2}?c/ |
| 121 | bc |
| 122 | 0: bc |
| 123 | 1: b |
| 124 | bbc |
| 125 | 0: bbc |
| 126 | 1: b |
| 127 | bbbc |
| 128 | 0: bbbc |
| 129 | 1: bb |
| 130 | bac |
| 131 | 0: bac |
| 132 | 1: a |
| 133 | bbac |
| 134 | 0: bbac |
| 135 | 1: a |
| 136 | aac |
| 137 | 0: aac |
| 138 | 1: a |
| 139 | abbbbbbbbbbbc |
| 140 | 0: abbbbbbbbbbbc |
| 141 | 1: bbbbbbbbbbb |
| 142 | bbbbbbbbbbbac |
| 143 | 0: bbbbbbbbbbbac |
| 144 | 1: a |
| 145 | *** Failers |
| 146 | No match |
| 147 | aaac |
| 148 | No match |
| 149 | abbbbbbbbbbbac |
| 150 | No match |
| 151 | |
| 152 | /^(b+|a){1,2}c/ |
| 153 | bc |
| 154 | 0: bc |
| 155 | 1: b |
| 156 | bbc |
| 157 | 0: bbc |
| 158 | 1: bb |
| 159 | bbbc |
| 160 | 0: bbbc |
| 161 | 1: bbb |
| 162 | bac |
| 163 | 0: bac |
| 164 | 1: a |
| 165 | bbac |
| 166 | 0: bbac |
| 167 | 1: a |
| 168 | aac |
| 169 | 0: aac |
| 170 | 1: a |
| 171 | abbbbbbbbbbbc |
| 172 | 0: abbbbbbbbbbbc |
| 173 | 1: bbbbbbbbbbb |
| 174 | bbbbbbbbbbbac |
| 175 | 0: bbbbbbbbbbbac |
| 176 | 1: a |
| 177 | *** Failers |
| 178 | No match |
| 179 | aaac |
| 180 | No match |
| 181 | abbbbbbbbbbbac |
| 182 | No match |
| 183 | |
| 184 | /^(b+|a){1,2}?bc/ |
| 185 | bbc |
| 186 | 0: bbc |
| 187 | 1: b |
| 188 | |
| 189 | /^(b*|ba){1,2}?bc/ |
| 190 | babc |
| 191 | 0: babc |
| 192 | 1: ba |
| 193 | bbabc |
| 194 | 0: bbabc |
| 195 | 1: ba |
| 196 | bababc |
| 197 | 0: bababc |
| 198 | 1: ba |
| 199 | *** Failers |
| 200 | No match |
| 201 | bababbc |
| 202 | No match |
| 203 | babababc |
| 204 | No match |
| 205 | |
| 206 | /^(ba|b*){1,2}?bc/ |
| 207 | babc |
| 208 | 0: babc |
| 209 | 1: ba |
| 210 | bbabc |
| 211 | 0: bbabc |
| 212 | 1: ba |
| 213 | bababc |
| 214 | 0: bababc |
| 215 | 1: ba |
| 216 | *** Failers |
| 217 | No match |
| 218 | bababbc |
| 219 | No match |
| 220 | babababc |
| 221 | No match |
| 222 | |
| 223 | /^\ca\cA\c[\c{\c:/ |
| 224 | \x01\x01\e;z |
| 225 | 0: \x01\x01\x1b;z |
| 226 | |
| 227 | /^[ab\]cde]/ |
| 228 | athing |
| 229 | 0: a |
| 230 | bthing |
| 231 | 0: b |
| 232 | ]thing |
| 233 | 0: ] |
| 234 | cthing |
| 235 | 0: c |
| 236 | dthing |
| 237 | 0: d |
| 238 | ething |
| 239 | 0: e |
| 240 | *** Failers |
| 241 | No match |
| 242 | fthing |
| 243 | No match |
| 244 | [thing |
| 245 | No match |
| 246 | \\thing |
| 247 | No match |
| 248 | |
| 249 | /^[]cde]/ |
| 250 | ]thing |
| 251 | 0: ] |
| 252 | cthing |
| 253 | 0: c |
| 254 | dthing |
| 255 | 0: d |
| 256 | ething |
| 257 | 0: e |
| 258 | *** Failers |
| 259 | No match |
| 260 | athing |
| 261 | No match |
| 262 | fthing |
| 263 | No match |
| 264 | |
| 265 | /^[^ab\]cde]/ |
| 266 | fthing |
| 267 | 0: f |
| 268 | [thing |
| 269 | 0: [ |
| 270 | \\thing |
| 271 | 0: \ |
| 272 | *** Failers |
| 273 | 0: * |
| 274 | athing |
| 275 | No match |
| 276 | bthing |
| 277 | No match |
| 278 | ]thing |
| 279 | No match |
| 280 | cthing |
| 281 | No match |
| 282 | dthing |
| 283 | No match |
| 284 | ething |
| 285 | No match |
| 286 | |
| 287 | /^[^]cde]/ |
| 288 | athing |
| 289 | 0: a |
| 290 | fthing |
| 291 | 0: f |
| 292 | *** Failers |
| 293 | 0: * |
| 294 | ]thing |
| 295 | No match |
| 296 | cthing |
| 297 | No match |
| 298 | dthing |
| 299 | No match |
| 300 | ething |
| 301 | No match |
| 302 | |
| 303 | /^\/ |
| 304 | |
| 305 | 0: \x81 |
| 306 | |
| 307 | /^ÿ/ |
| 308 | ÿ |
| 309 | 0: \xff |
| 310 | |
| 311 | /^[0-9]+$/ |
| 312 | 0 |
| 313 | 0: 0 |
| 314 | 1 |
| 315 | 0: 1 |
| 316 | 2 |
| 317 | 0: 2 |
| 318 | 3 |
| 319 | 0: 3 |
| 320 | 4 |
| 321 | 0: 4 |
| 322 | 5 |
| 323 | 0: 5 |
| 324 | 6 |
| 325 | 0: 6 |
| 326 | 7 |
| 327 | 0: 7 |
| 328 | 8 |
| 329 | 0: 8 |
| 330 | 9 |
| 331 | 0: 9 |
| 332 | 10 |
| 333 | 0: 10 |
| 334 | 100 |
| 335 | 0: 100 |
| 336 | *** Failers |
| 337 | No match |
| 338 | abc |
| 339 | No match |
| 340 | |
| 341 | /^.*nter/ |
| 342 | enter |
| 343 | 0: enter |
| 344 | inter |
| 345 | 0: inter |
| 346 | uponter |
| 347 | 0: uponter |
| 348 | |
| 349 | /^xxx[0-9]+$/ |
| 350 | xxx0 |
| 351 | 0: xxx0 |
| 352 | xxx1234 |
| 353 | 0: xxx1234 |
| 354 | *** Failers |
| 355 | No match |
| 356 | xxx |
| 357 | No match |
| 358 | |
| 359 | /^.+[0-9][0-9][0-9]$/ |
| 360 | x123 |
| 361 | 0: x123 |
| 362 | xx123 |
| 363 | 0: xx123 |
| 364 | 123456 |
| 365 | 0: 123456 |
| 366 | *** Failers |
| 367 | No match |
| 368 | 123 |
| 369 | No match |
| 370 | x1234 |
| 371 | 0: x1234 |
| 372 | |
| 373 | /^.+?[0-9][0-9][0-9]$/ |
| 374 | x123 |
| 375 | 0: x123 |
| 376 | xx123 |
| 377 | 0: xx123 |
| 378 | 123456 |
| 379 | 0: 123456 |
| 380 | *** Failers |
| 381 | No match |
| 382 | 123 |
| 383 | No match |
| 384 | x1234 |
| 385 | 0: x1234 |
| 386 | |
| 387 | /^([^!]+)!(.+)=apquxz\.ixr\.zzz\.ac\.uk$/ |
| 388 | abc!pqr=apquxz.ixr.zzz.ac.uk |
| 389 | 0: abc!pqr=apquxz.ixr.zzz.ac.uk |
| 390 | 1: abc |
| 391 | 2: pqr |
| 392 | *** Failers |
| 393 | No match |
| 394 | !pqr=apquxz.ixr.zzz.ac.uk |
| 395 | No match |
| 396 | abc!=apquxz.ixr.zzz.ac.uk |
| 397 | No match |
| 398 | abc!pqr=apquxz:ixr.zzz.ac.uk |
| 399 | No match |
| 400 | abc!pqr=apquxz.ixr.zzz.ac.ukk |
| 401 | No match |
| 402 | |
| 403 | /:/ |
| 404 | Well, we need a colon: somewhere |
| 405 | 0: : |
| 406 | *** Fail if we don't |
| 407 | No match |
| 408 | |
| 409 | /([\da-f:]+)$/i |
| 410 | 0abc |
| 411 | 0: 0abc |
| 412 | 1: 0abc |
| 413 | abc |
| 414 | 0: abc |
| 415 | 1: abc |
| 416 | fed |
| 417 | 0: fed |
| 418 | 1: fed |
| 419 | E |
| 420 | 0: E |
| 421 | 1: E |
| 422 | :: |
| 423 | 0: :: |
| 424 | 1: :: |
| 425 | 5f03:12C0::932e |
| 426 | 0: 5f03:12C0::932e |
| 427 | 1: 5f03:12C0::932e |
| 428 | fed def |
| 429 | 0: def |
| 430 | 1: def |
| 431 | Any old stuff |
| 432 | 0: ff |
| 433 | 1: ff |
| 434 | *** Failers |
| 435 | No match |
| 436 | 0zzz |
| 437 | No match |
| 438 | gzzz |
| 439 | No match |
| 440 | fed\x20 |
| 441 | No match |
| 442 | Any old rubbish |
| 443 | No match |
| 444 | |
| 445 | /^.*\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})$/ |
| 446 | .1.2.3 |
| 447 | 0: .1.2.3 |
| 448 | 1: 1 |
| 449 | 2: 2 |
| 450 | 3: 3 |
| 451 | A.12.123.0 |
| 452 | 0: A.12.123.0 |
| 453 | 1: 12 |
| 454 | 2: 123 |
| 455 | 3: 0 |
| 456 | *** Failers |
| 457 | No match |
| 458 | .1.2.3333 |
| 459 | No match |
| 460 | 1.2.3 |
| 461 | No match |
| 462 | 1234.2.3 |
| 463 | No match |
| 464 | |
| 465 | /^(\d+)\s+IN\s+SOA\s+(\S+)\s+(\S+)\s*\(\s*$/ |
| 466 | 1 IN SOA non-sp1 non-sp2( |
| 467 | 0: 1 IN SOA non-sp1 non-sp2( |
| 468 | 1: 1 |
| 469 | 2: non-sp1 |
| 470 | 3: non-sp2 |
| 471 | 1 IN SOA non-sp1 non-sp2 ( |
| 472 | 0: 1 IN SOA non-sp1 non-sp2 ( |
| 473 | 1: 1 |
| 474 | 2: non-sp1 |
| 475 | 3: non-sp2 |
| 476 | *** Failers |
| 477 | No match |
| 478 | 1IN SOA non-sp1 non-sp2( |
| 479 | No match |
| 480 | |
| 481 | /^[a-zA-Z\d][a-zA-Z\d\-]*(\.[a-zA-Z\d][a-zA-z\d\-]*)*\.$/ |
| 482 | a. |
| 483 | 0: a. |
| 484 | Z. |
| 485 | 0: Z. |
| 486 | 2. |
| 487 | 0: 2. |
| 488 | ab-c.pq-r. |
| 489 | 0: ab-c.pq-r. |
| 490 | 1: .pq-r |
| 491 | sxk.zzz.ac.uk. |
| 492 | 0: sxk.zzz.ac.uk. |
| 493 | 1: .uk |
| 494 | x-.y-. |
| 495 | 0: x-.y-. |
| 496 | 1: .y- |
| 497 | *** Failers |
| 498 | No match |
| 499 | -abc.peq. |
| 500 | No match |
| 501 | |
| 502 | /^\*\.[a-z]([a-z\-\d]*[a-z\d]+)?(\.[a-z]([a-z\-\d]*[a-z\d]+)?)*$/ |
| 503 | *.a |
| 504 | 0: *.a |
| 505 | *.b0-a |
| 506 | 0: *.b0-a |
| 507 | 1: 0-a |
| 508 | *.c3-b.c |
| 509 | 0: *.c3-b.c |
| 510 | 1: 3-b |
| 511 | 2: .c |
| 512 | *.c-a.b-c |
| 513 | 0: *.c-a.b-c |
| 514 | 1: -a |
| 515 | 2: .b-c |
| 516 | 3: -c |
| 517 | *** Failers |
| 518 | No match |
| 519 | *.0 |
| 520 | No match |
| 521 | *.a- |
| 522 | No match |
| 523 | *.a-b.c- |
| 524 | No match |
| 525 | *.c-a.0-c |
| 526 | No match |
| 527 | |
| 528 | /^(?=ab(de))(abd)(e)/ |
| 529 | abde |
| 530 | 0: abde |
| 531 | 1: de |
| 532 | 2: abd |
| 533 | 3: e |
| 534 | |
| 535 | /^(?!(ab)de|x)(abd)(f)/ |
| 536 | abdf |
| 537 | 0: abdf |
| 538 | 1: <unset> |
| 539 | 2: abd |
| 540 | 3: f |
| 541 | |
| 542 | /^(?=(ab(cd)))(ab)/ |
| 543 | abcd |
| 544 | 0: ab |
| 545 | 1: abcd |
| 546 | 2: cd |
| 547 | 3: ab |
| 548 | |
| 549 | /^[\da-f](\.[\da-f])*$/i |
| 550 | a.b.c.d |
| 551 | 0: a.b.c.d |
| 552 | 1: .d |
| 553 | A.B.C.D |
| 554 | 0: A.B.C.D |
| 555 | 1: .D |
| 556 | a.b.c.1.2.3.C |
| 557 | 0: a.b.c.1.2.3.C |
| 558 | 1: .C |
| 559 | |
| 560 | /^\".*\"\s*(;.*)?$/ |
| 561 | \"1234\" |
| 562 | 0: "1234" |
| 563 | \"abcd\" ; |
| 564 | 0: "abcd" ; |
| 565 | 1: ; |
| 566 | \"\" ; rhubarb |
| 567 | 0: "" ; rhubarb |
| 568 | 1: ; rhubarb |
| 569 | *** Failers |
| 570 | No match |
| 571 | \"1234\" : things |
| 572 | No match |
| 573 | |
| 574 | /^$/ |
| 575 | \ |
| 576 | 0: |
| 577 | *** Failers |
| 578 | No match |
| 579 | |
| 580 | / ^ a (?# begins with a) b\sc (?# then b c) $ (?# then end)/x |
| 581 | ab c |
| 582 | 0: ab c |
| 583 | *** Failers |
| 584 | No match |
| 585 | abc |
| 586 | No match |
| 587 | ab cde |
| 588 | No match |
| 589 | |
| 590 | /(?x) ^ a (?# begins with a) b\sc (?# then b c) $ (?# then end)/ |
| 591 | ab c |
| 592 | 0: ab c |
| 593 | *** Failers |
| 594 | No match |
| 595 | abc |
| 596 | No match |
| 597 | ab cde |
| 598 | No match |
| 599 | |
| 600 | /^ a\ b[c ]d $/x |
| 601 | a bcd |
| 602 | 0: a bcd |
| 603 | a b d |
| 604 | 0: a b d |
| 605 | *** Failers |
| 606 | No match |
| 607 | abcd |
| 608 | No match |
| 609 | ab d |
| 610 | No match |
| 611 | |
| 612 | /^(a(b(c)))(d(e(f)))(h(i(j)))(k(l(m)))$/ |
| 613 | abcdefhijklm |
| 614 | 0: abcdefhijklm |
| 615 | 1: abc |
| 616 | 2: bc |
| 617 | 3: c |
| 618 | 4: def |
| 619 | 5: ef |
| 620 | 6: f |
| 621 | 7: hij |
| 622 | 8: ij |
| 623 | 9: j |
| 624 | 10: klm |
| 625 | 11: lm |
| 626 | 12: m |
| 627 | |
| 628 | /^(?:a(b(c)))(?:d(e(f)))(?:h(i(j)))(?:k(l(m)))$/ |
| 629 | abcdefhijklm |
| 630 | 0: abcdefhijklm |
| 631 | 1: bc |
| 632 | 2: c |
| 633 | 3: ef |
| 634 | 4: f |
| 635 | 5: ij |
| 636 | 6: j |
| 637 | 7: lm |
| 638 | 8: m |
| 639 | |
| 640 | /^[\w][\W][\s][\S][\d][\D][\b][\n][\c]][\022]/ |
| 641 | a+ Z0+\x08\n\x1d\x12 |
| 642 | 0: a+ Z0+\x08\x0a\x1d\x12 |
| 643 | |
| 644 | /^[.^$|()*+?{,}]+/ |
| 645 | .^\$(*+)|{?,?} |
| 646 | 0: .^$(*+)|{?,?} |
| 647 | |
| 648 | /^a*\w/ |
| 649 | z |
| 650 | 0: z |
| 651 | az |
| 652 | 0: az |
| 653 | aaaz |
| 654 | 0: aaaz |
| 655 | a |
| 656 | 0: a |
| 657 | aa |
| 658 | 0: aa |
| 659 | aaaa |
| 660 | 0: aaaa |
| 661 | a+ |
| 662 | 0: a |
| 663 | aa+ |
| 664 | 0: aa |
| 665 | |
| 666 | /^a*?\w/ |
| 667 | z |
| 668 | 0: z |
| 669 | az |
| 670 | 0: a |
| 671 | aaaz |
| 672 | 0: a |
| 673 | a |
| 674 | 0: a |
| 675 | aa |
| 676 | 0: a |
| 677 | aaaa |
| 678 | 0: a |
| 679 | a+ |
| 680 | 0: a |
| 681 | aa+ |
| 682 | 0: a |
| 683 | |
| 684 | /^a+\w/ |
| 685 | az |
| 686 | 0: az |
| 687 | aaaz |
| 688 | 0: aaaz |
| 689 | aa |
| 690 | 0: aa |
| 691 | aaaa |
| 692 | 0: aaaa |
| 693 | aa+ |
| 694 | 0: aa |
| 695 | |
| 696 | /^a+?\w/ |
| 697 | az |
| 698 | 0: az |
| 699 | aaaz |
| 700 | 0: aa |
| 701 | aa |
| 702 | 0: aa |
| 703 | aaaa |
| 704 | 0: aa |
| 705 | aa+ |
| 706 | 0: aa |
| 707 | |
| 708 | /^\d{8}\w{2,}/ |
| 709 | 1234567890 |
| 710 | 0: 1234567890 |
| 711 | 12345678ab |
| 712 | 0: 12345678ab |
| 713 | 12345678__ |
| 714 | 0: 12345678__ |
| 715 | *** Failers |
| 716 | No match |
| 717 | 1234567 |
| 718 | No match |
| 719 | |
| 720 | /^[aeiou\d]{4,5}$/ |
| 721 | uoie |
| 722 | 0: uoie |
| 723 | 1234 |
| 724 | 0: 1234 |
| 725 | 12345 |
| 726 | 0: 12345 |
| 727 | aaaaa |
| 728 | 0: aaaaa |
| 729 | *** Failers |
| 730 | No match |
| 731 | 123456 |
| 732 | No match |
| 733 | |
| 734 | /^[aeiou\d]{4,5}?/ |
| 735 | uoie |
| 736 | 0: uoie |
| 737 | 1234 |
| 738 | 0: 1234 |
| 739 | 12345 |
| 740 | 0: 1234 |
| 741 | aaaaa |
| 742 | 0: aaaa |
| 743 | 123456 |
| 744 | 0: 1234 |
| 745 | |
| 746 | /\A(abc|def)=(\1){2,3}\Z/ |
| 747 | abc=abcabc |
| 748 | 0: abc=abcabc |
| 749 | 1: abc |
| 750 | 2: abc |
| 751 | def=defdefdef |
| 752 | 0: def=defdefdef |
| 753 | 1: def |
| 754 | 2: def |
| 755 | *** Failers |
| 756 | No match |
| 757 | abc=defdef |
| 758 | No match |
| 759 | |
| 760 | /^(a)(b)(c)(d)(e)(f)(g)(h)(i)(j)(k)\11*(\3\4)\1(?#)2$/ |
| 761 | abcdefghijkcda2 |
| 762 | 0: abcdefghijkcda2 |
| 763 | 1: a |
| 764 | 2: b |
| 765 | 3: c |
| 766 | 4: d |
| 767 | 5: e |
| 768 | 6: f |
| 769 | 7: g |
| 770 | 8: h |
| 771 | 9: i |
| 772 | 10: j |
| 773 | 11: k |
| 774 | 12: cd |
| 775 | abcdefghijkkkkcda2 |
| 776 | 0: abcdefghijkkkkcda2 |
| 777 | 1: a |
| 778 | 2: b |
| 779 | 3: c |
| 780 | 4: d |
| 781 | 5: e |
| 782 | 6: f |
| 783 | 7: g |
| 784 | 8: h |
| 785 | 9: i |
| 786 | 10: j |
| 787 | 11: k |
| 788 | 12: cd |
| 789 | |
| 790 | /(cat(a(ract|tonic)|erpillar)) \1()2(3)/ |
| 791 | cataract cataract23 |
| 792 | 0: cataract cataract23 |
| 793 | 1: cataract |
| 794 | 2: aract |
| 795 | 3: ract |
| 796 | 4: |
| 797 | 5: 3 |
| 798 | catatonic catatonic23 |
| 799 | 0: catatonic catatonic23 |
| 800 | 1: catatonic |
| 801 | 2: atonic |
| 802 | 3: tonic |
| 803 | 4: |
| 804 | 5: 3 |
| 805 | caterpillar caterpillar23 |
| 806 | 0: caterpillar caterpillar23 |
| 807 | 1: caterpillar |
| 808 | 2: erpillar |
| 809 | 3: <unset> |
| 810 | 4: |
| 811 | 5: 3 |
| 812 | |
| 813 | |
| 814 | /^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]/ |
| 815 | From abcd Mon Sep 01 12:33:02 1997 |
| 816 | 0: From abcd Mon Sep 01 12:33 |
| 817 | 1: abcd |
| 818 | |
| 819 | /^From\s+\S+\s+([a-zA-Z]{3}\s+){2}\d{1,2}\s+\d\d:\d\d/ |
| 820 | From abcd Mon Sep 01 12:33:02 1997 |
| 821 | 0: From abcd Mon Sep 01 12:33 |
| 822 | 1: Sep |
| 823 | From abcd Mon Sep 1 12:33:02 1997 |
| 824 | 0: From abcd Mon Sep 1 12:33 |
| 825 | 1: Sep |
| 826 | *** Failers |
| 827 | No match |
| 828 | From abcd Sep 01 12:33:02 1997 |
| 829 | No match |
| 830 | |
| 831 | /^12.34/s |
| 832 | 12\n34 |
| 833 | 0: 12\x0a34 |
| 834 | 12\r34 |
| 835 | 0: 12\x0d34 |
| 836 | |
| 837 | /\w+(?=\t)/ |
| 838 | the quick brown\t fox |
| 839 | 0: brown |
| 840 | |
| 841 | /foo(?!bar)(.*)/ |
| 842 | foobar is foolish see? |
| 843 | 0: foolish see? |
| 844 | 1: lish see? |
| 845 | |
| 846 | /(?:(?!foo)...|^.{0,2})bar(.*)/ |
| 847 | foobar crowbar etc |
| 848 | 0: rowbar etc |
| 849 | 1: etc |
| 850 | barrel |
| 851 | 0: barrel |
| 852 | 1: rel |
| 853 | 2barrel |
| 854 | 0: 2barrel |
| 855 | 1: rel |
| 856 | A barrel |
| 857 | 0: A barrel |
| 858 | 1: rel |
| 859 | |
| 860 | /^(\D*)(?=\d)(?!123)/ |
| 861 | abc456 |
| 862 | 0: abc |
| 863 | 1: abc |
| 864 | *** Failers |
| 865 | No match |
| 866 | abc123 |
| 867 | No match |
| 868 | |
| 869 | /^1234(?# test newlines |
| 870 | inside)/ |
| 871 | 1234 |
| 872 | 0: 1234 |
| 873 | |
| 874 | /^1234 #comment in extended re |
| 875 | /x |
| 876 | 1234 |
| 877 | 0: 1234 |
| 878 | |
| 879 | /#rhubarb |
| 880 | abcd/x |
| 881 | abcd |
| 882 | 0: abcd |
| 883 | |
| 884 | /^abcd#rhubarb/x |
| 885 | abcd |
| 886 | 0: abcd |
| 887 | |
| 888 | /^(a)\1{2,3}(.)/ |
| 889 | aaab |
| 890 | 0: aaab |
| 891 | 1: a |
| 892 | 2: b |
| 893 | aaaab |
| 894 | 0: aaaab |
| 895 | 1: a |
| 896 | 2: b |
| 897 | aaaaab |
| 898 | 0: aaaaa |
| 899 | 1: a |
| 900 | 2: a |
| 901 | aaaaaab |
| 902 | 0: aaaaa |
| 903 | 1: a |
| 904 | 2: a |
| 905 | |
| 906 | /(?!^)abc/ |
| 907 | the abc |
| 908 | 0: abc |
| 909 | *** Failers |
| 910 | No match |
| 911 | abc |
| 912 | No match |
| 913 | |
| 914 | /(?=^)abc/ |
| 915 | abc |
| 916 | 0: abc |
| 917 | *** Failers |
| 918 | No match |
| 919 | the abc |
| 920 | No match |
| 921 | |
| 922 | /^[ab]{1,3}(ab*|b)/ |
| 923 | aabbbbb |
| 924 | 0: aabb |
| 925 | 1: b |
| 926 | |
| 927 | /^[ab]{1,3}?(ab*|b)/ |
| 928 | aabbbbb |
| 929 | 0: aabbbbb |
| 930 | 1: abbbbb |
| 931 | |
| 932 | /^[ab]{1,3}?(ab*?|b)/ |
| 933 | aabbbbb |
| 934 | 0: aa |
| 935 | 1: a |
| 936 | |
| 937 | /^[ab]{1,3}(ab*?|b)/ |
| 938 | aabbbbb |
| 939 | 0: aabb |
| 940 | 1: b |
| 941 | |
| 942 | / (?: [\040\t] | \( |
| 943 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 944 | \) )* # optional leading comment |
| 945 | (?: (?: |
| 946 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 947 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 948 | | |
| 949 | " (?: # opening quote... |
| 950 | [^\\\x80-\xff\n\015"] # Anything except backslash and quote |
| 951 | | # or |
| 952 | \\ [^\x80-\xff] # Escaped something (something != CR) |
| 953 | )* " # closing quote |
| 954 | ) # initial word |
| 955 | (?: (?: [\040\t] | \( |
| 956 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 957 | \) )* \. (?: [\040\t] | \( |
| 958 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 959 | \) )* (?: |
| 960 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 961 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 962 | | |
| 963 | " (?: # opening quote... |
| 964 | [^\\\x80-\xff\n\015"] # Anything except backslash and quote |
| 965 | | # or |
| 966 | \\ [^\x80-\xff] # Escaped something (something != CR) |
| 967 | )* " # closing quote |
| 968 | ) )* # further okay, if led by a period |
| 969 | (?: [\040\t] | \( |
| 970 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 971 | \) )* @ (?: [\040\t] | \( |
| 972 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 973 | \) )* (?: |
| 974 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 975 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 976 | | \[ # [ |
| 977 | (?: [^\\\x80-\xff\n\015\[\]] | \\ [^\x80-\xff] )* # stuff |
| 978 | \] # ] |
| 979 | ) # initial subdomain |
| 980 | (?: # |
| 981 | (?: [\040\t] | \( |
| 982 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 983 | \) )* \. # if led by a period... |
| 984 | (?: [\040\t] | \( |
| 985 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 986 | \) )* (?: |
| 987 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 988 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 989 | | \[ # [ |
| 990 | (?: [^\\\x80-\xff\n\015\[\]] | \\ [^\x80-\xff] )* # stuff |
| 991 | \] # ] |
| 992 | ) # ...further okay |
| 993 | )* |
| 994 | # address |
| 995 | | # or |
| 996 | (?: |
| 997 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 998 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 999 | | |
| 1000 | " (?: # opening quote... |
| 1001 | [^\\\x80-\xff\n\015"] # Anything except backslash and quote |
| 1002 | | # or |
| 1003 | \\ [^\x80-\xff] # Escaped something (something != CR) |
| 1004 | )* " # closing quote |
| 1005 | ) # one word, optionally followed by.... |
| 1006 | (?: |
| 1007 | [^()<>@,;:".\\\[\]\x80-\xff\000-\010\012-\037] | # atom and space parts, or... |
| 1008 | \( |
| 1009 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 1010 | \) | # comments, or... |
| 1011 | |
| 1012 | " (?: # opening quote... |
| 1013 | [^\\\x80-\xff\n\015"] # Anything except backslash and quote |
| 1014 | | # or |
| 1015 | \\ [^\x80-\xff] # Escaped something (something != CR) |
| 1016 | )* " # closing quote |
| 1017 | # quoted strings |
| 1018 | )* |
| 1019 | < (?: [\040\t] | \( |
| 1020 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 1021 | \) )* # leading < |
| 1022 | (?: @ (?: [\040\t] | \( |
| 1023 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 1024 | \) )* (?: |
| 1025 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 1026 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 1027 | | \[ # [ |
| 1028 | (?: [^\\\x80-\xff\n\015\[\]] | \\ [^\x80-\xff] )* # stuff |
| 1029 | \] # ] |
| 1030 | ) # initial subdomain |
| 1031 | (?: # |
| 1032 | (?: [\040\t] | \( |
| 1033 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 1034 | \) )* \. # if led by a period... |
| 1035 | (?: [\040\t] | \( |
| 1036 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 1037 | \) )* (?: |
| 1038 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 1039 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 1040 | | \[ # [ |
| 1041 | (?: [^\\\x80-\xff\n\015\[\]] | \\ [^\x80-\xff] )* # stuff |
| 1042 | \] # ] |
| 1043 | ) # ...further okay |
| 1044 | )* |
| 1045 | |
| 1046 | (?: (?: [\040\t] | \( |
| 1047 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 1048 | \) )* , (?: [\040\t] | \( |
| 1049 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 1050 | \) )* @ (?: [\040\t] | \( |
| 1051 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 1052 | \) )* (?: |
| 1053 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 1054 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 1055 | | \[ # [ |
| 1056 | (?: [^\\\x80-\xff\n\015\[\]] | \\ [^\x80-\xff] )* # stuff |
| 1057 | \] # ] |
| 1058 | ) # initial subdomain |
| 1059 | (?: # |
| 1060 | (?: [\040\t] | \( |
| 1061 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 1062 | \) )* \. # if led by a period... |
| 1063 | (?: [\040\t] | \( |
| 1064 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 1065 | \) )* (?: |
| 1066 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 1067 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 1068 | | \[ # [ |
| 1069 | (?: [^\\\x80-\xff\n\015\[\]] | \\ [^\x80-\xff] )* # stuff |
| 1070 | \] # ] |
| 1071 | ) # ...further okay |
| 1072 | )* |
| 1073 | )* # further okay, if led by comma |
| 1074 | : # closing colon |
| 1075 | (?: [\040\t] | \( |
| 1076 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 1077 | \) )* )? # optional route |
| 1078 | (?: |
| 1079 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 1080 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 1081 | | |
| 1082 | " (?: # opening quote... |
| 1083 | [^\\\x80-\xff\n\015"] # Anything except backslash and quote |
| 1084 | | # or |
| 1085 | \\ [^\x80-\xff] # Escaped something (something != CR) |
| 1086 | )* " # closing quote |
| 1087 | ) # initial word |
| 1088 | (?: (?: [\040\t] | \( |
| 1089 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 1090 | \) )* \. (?: [\040\t] | \( |
| 1091 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 1092 | \) )* (?: |
| 1093 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 1094 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 1095 | | |
| 1096 | " (?: # opening quote... |
| 1097 | [^\\\x80-\xff\n\015"] # Anything except backslash and quote |
| 1098 | | # or |
| 1099 | \\ [^\x80-\xff] # Escaped something (something != CR) |
| 1100 | )* " # closing quote |
| 1101 | ) )* # further okay, if led by a period |
| 1102 | (?: [\040\t] | \( |
| 1103 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 1104 | \) )* @ (?: [\040\t] | \( |
| 1105 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 1106 | \) )* (?: |
| 1107 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 1108 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 1109 | | \[ # [ |
| 1110 | (?: [^\\\x80-\xff\n\015\[\]] | \\ [^\x80-\xff] )* # stuff |
| 1111 | \] # ] |
| 1112 | ) # initial subdomain |
| 1113 | (?: # |
| 1114 | (?: [\040\t] | \( |
| 1115 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 1116 | \) )* \. # if led by a period... |
| 1117 | (?: [\040\t] | \( |
| 1118 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 1119 | \) )* (?: |
| 1120 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 1121 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 1122 | | \[ # [ |
| 1123 | (?: [^\\\x80-\xff\n\015\[\]] | \\ [^\x80-\xff] )* # stuff |
| 1124 | \] # ] |
| 1125 | ) # ...further okay |
| 1126 | )* |
| 1127 | # address spec |
| 1128 | (?: [\040\t] | \( |
| 1129 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 1130 | \) )* > # trailing > |
| 1131 | # name and address |
| 1132 | ) (?: [\040\t] | \( |
| 1133 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 1134 | \) )* # optional trailing comment |
| 1135 | /x |
| 1136 | Alan Other <user\@dom.ain> |
| 1137 | 0: Alan Other <user@dom.ain> |
| 1138 | <user\@dom.ain> |
| 1139 | 0: user@dom.ain |
| 1140 | user\@dom.ain |
| 1141 | 0: user@dom.ain |
| 1142 | \"A. Other\" <user.1234\@dom.ain> (a comment) |
| 1143 | 0: "A. Other" <user.1234@dom.ain> (a comment) |
| 1144 | A. Other <user.1234\@dom.ain> (a comment) |
| 1145 | 0: Other <user.1234@dom.ain> (a comment) |
| 1146 | \"/s=user/ou=host/o=place/prmd=uu.yy/admd= /c=gb/\"\@x400-re.lay |
| 1147 | 0: "/s=user/ou=host/o=place/prmd=uu.yy/admd= /c=gb/"@x400-re.lay |
| 1148 | A missing angle <user\@some.where |
| 1149 | 0: user@some.where |
| 1150 | *** Failers |
| 1151 | No match |
| 1152 | The quick brown fox |
| 1153 | No match |
| 1154 | |
| 1155 | /[\040\t]* # Nab whitespace. |
| 1156 | (?: |
| 1157 | \( # ( |
| 1158 | [^\\\x80-\xff\n\015()] * # normal* |
| 1159 | (?: # ( |
| 1160 | (?: \\ [^\x80-\xff] | |
| 1161 | \( # ( |
| 1162 | [^\\\x80-\xff\n\015()] * # normal* |
| 1163 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 1164 | \) # ) |
| 1165 | ) # special |
| 1166 | [^\\\x80-\xff\n\015()] * # normal* |
| 1167 | )* # )* |
| 1168 | \) # ) |
| 1169 | [\040\t]* )* # If comment found, allow more spaces. |
| 1170 | # optional leading comment |
| 1171 | (?: |
| 1172 | (?: |
| 1173 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 1174 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 1175 | # Atom |
| 1176 | | # or |
| 1177 | " # " |
| 1178 | [^\\\x80-\xff\n\015"] * # normal |
| 1179 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015"] * )* # ( special normal* )* |
| 1180 | " # " |
| 1181 | # Quoted string |
| 1182 | ) |
| 1183 | [\040\t]* # Nab whitespace. |
| 1184 | (?: |
| 1185 | \( # ( |
| 1186 | [^\\\x80-\xff\n\015()] * # normal* |
| 1187 | (?: # ( |
| 1188 | (?: \\ [^\x80-\xff] | |
| 1189 | \( # ( |
| 1190 | [^\\\x80-\xff\n\015()] * # normal* |
| 1191 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 1192 | \) # ) |
| 1193 | ) # special |
| 1194 | [^\\\x80-\xff\n\015()] * # normal* |
| 1195 | )* # )* |
| 1196 | \) # ) |
| 1197 | [\040\t]* )* # If comment found, allow more spaces. |
| 1198 | (?: |
| 1199 | \. |
| 1200 | [\040\t]* # Nab whitespace. |
| 1201 | (?: |
| 1202 | \( # ( |
| 1203 | [^\\\x80-\xff\n\015()] * # normal* |
| 1204 | (?: # ( |
| 1205 | (?: \\ [^\x80-\xff] | |
| 1206 | \( # ( |
| 1207 | [^\\\x80-\xff\n\015()] * # normal* |
| 1208 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 1209 | \) # ) |
| 1210 | ) # special |
| 1211 | [^\\\x80-\xff\n\015()] * # normal* |
| 1212 | )* # )* |
| 1213 | \) # ) |
| 1214 | [\040\t]* )* # If comment found, allow more spaces. |
| 1215 | (?: |
| 1216 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 1217 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 1218 | # Atom |
| 1219 | | # or |
| 1220 | " # " |
| 1221 | [^\\\x80-\xff\n\015"] * # normal |
| 1222 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015"] * )* # ( special normal* )* |
| 1223 | " # " |
| 1224 | # Quoted string |
| 1225 | ) |
| 1226 | [\040\t]* # Nab whitespace. |
| 1227 | (?: |
| 1228 | \( # ( |
| 1229 | [^\\\x80-\xff\n\015()] * # normal* |
| 1230 | (?: # ( |
| 1231 | (?: \\ [^\x80-\xff] | |
| 1232 | \( # ( |
| 1233 | [^\\\x80-\xff\n\015()] * # normal* |
| 1234 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 1235 | \) # ) |
| 1236 | ) # special |
| 1237 | [^\\\x80-\xff\n\015()] * # normal* |
| 1238 | )* # )* |
| 1239 | \) # ) |
| 1240 | [\040\t]* )* # If comment found, allow more spaces. |
| 1241 | # additional words |
| 1242 | )* |
| 1243 | @ |
| 1244 | [\040\t]* # Nab whitespace. |
| 1245 | (?: |
| 1246 | \( # ( |
| 1247 | [^\\\x80-\xff\n\015()] * # normal* |
| 1248 | (?: # ( |
| 1249 | (?: \\ [^\x80-\xff] | |
| 1250 | \( # ( |
| 1251 | [^\\\x80-\xff\n\015()] * # normal* |
| 1252 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 1253 | \) # ) |
| 1254 | ) # special |
| 1255 | [^\\\x80-\xff\n\015()] * # normal* |
| 1256 | )* # )* |
| 1257 | \) # ) |
| 1258 | [\040\t]* )* # If comment found, allow more spaces. |
| 1259 | (?: |
| 1260 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 1261 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 1262 | | |
| 1263 | \[ # [ |
| 1264 | (?: [^\\\x80-\xff\n\015\[\]] | \\ [^\x80-\xff] )* # stuff |
| 1265 | \] # ] |
| 1266 | ) |
| 1267 | [\040\t]* # Nab whitespace. |
| 1268 | (?: |
| 1269 | \( # ( |
| 1270 | [^\\\x80-\xff\n\015()] * # normal* |
| 1271 | (?: # ( |
| 1272 | (?: \\ [^\x80-\xff] | |
| 1273 | \( # ( |
| 1274 | [^\\\x80-\xff\n\015()] * # normal* |
| 1275 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 1276 | \) # ) |
| 1277 | ) # special |
| 1278 | [^\\\x80-\xff\n\015()] * # normal* |
| 1279 | )* # )* |
| 1280 | \) # ) |
| 1281 | [\040\t]* )* # If comment found, allow more spaces. |
| 1282 | # optional trailing comments |
| 1283 | (?: |
| 1284 | \. |
| 1285 | [\040\t]* # Nab whitespace. |
| 1286 | (?: |
| 1287 | \( # ( |
| 1288 | [^\\\x80-\xff\n\015()] * # normal* |
| 1289 | (?: # ( |
| 1290 | (?: \\ [^\x80-\xff] | |
| 1291 | \( # ( |
| 1292 | [^\\\x80-\xff\n\015()] * # normal* |
| 1293 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 1294 | \) # ) |
| 1295 | ) # special |
| 1296 | [^\\\x80-\xff\n\015()] * # normal* |
| 1297 | )* # )* |
| 1298 | \) # ) |
| 1299 | [\040\t]* )* # If comment found, allow more spaces. |
| 1300 | (?: |
| 1301 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 1302 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 1303 | | |
| 1304 | \[ # [ |
| 1305 | (?: [^\\\x80-\xff\n\015\[\]] | \\ [^\x80-\xff] )* # stuff |
| 1306 | \] # ] |
| 1307 | ) |
| 1308 | [\040\t]* # Nab whitespace. |
| 1309 | (?: |
| 1310 | \( # ( |
| 1311 | [^\\\x80-\xff\n\015()] * # normal* |
| 1312 | (?: # ( |
| 1313 | (?: \\ [^\x80-\xff] | |
| 1314 | \( # ( |
| 1315 | [^\\\x80-\xff\n\015()] * # normal* |
| 1316 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 1317 | \) # ) |
| 1318 | ) # special |
| 1319 | [^\\\x80-\xff\n\015()] * # normal* |
| 1320 | )* # )* |
| 1321 | \) # ) |
| 1322 | [\040\t]* )* # If comment found, allow more spaces. |
| 1323 | # optional trailing comments |
| 1324 | )* |
| 1325 | # address |
| 1326 | | # or |
| 1327 | (?: |
| 1328 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 1329 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 1330 | # Atom |
| 1331 | | # or |
| 1332 | " # " |
| 1333 | [^\\\x80-\xff\n\015"] * # normal |
| 1334 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015"] * )* # ( special normal* )* |
| 1335 | " # " |
| 1336 | # Quoted string |
| 1337 | ) |
| 1338 | # leading word |
| 1339 | [^()<>@,;:".\\\[\]\x80-\xff\000-\010\012-\037] * # "normal" atoms and or spaces |
| 1340 | (?: |
| 1341 | (?: |
| 1342 | \( # ( |
| 1343 | [^\\\x80-\xff\n\015()] * # normal* |
| 1344 | (?: # ( |
| 1345 | (?: \\ [^\x80-\xff] | |
| 1346 | \( # ( |
| 1347 | [^\\\x80-\xff\n\015()] * # normal* |
| 1348 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 1349 | \) # ) |
| 1350 | ) # special |
| 1351 | [^\\\x80-\xff\n\015()] * # normal* |
| 1352 | )* # )* |
| 1353 | \) # ) |
| 1354 | | |
| 1355 | " # " |
| 1356 | [^\\\x80-\xff\n\015"] * # normal |
| 1357 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015"] * )* # ( special normal* )* |
| 1358 | " # " |
| 1359 | ) # "special" comment or quoted string |
| 1360 | [^()<>@,;:".\\\[\]\x80-\xff\000-\010\012-\037] * # more "normal" |
| 1361 | )* |
| 1362 | < |
| 1363 | [\040\t]* # Nab whitespace. |
| 1364 | (?: |
| 1365 | \( # ( |
| 1366 | [^\\\x80-\xff\n\015()] * # normal* |
| 1367 | (?: # ( |
| 1368 | (?: \\ [^\x80-\xff] | |
| 1369 | \( # ( |
| 1370 | [^\\\x80-\xff\n\015()] * # normal* |
| 1371 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 1372 | \) # ) |
| 1373 | ) # special |
| 1374 | [^\\\x80-\xff\n\015()] * # normal* |
| 1375 | )* # )* |
| 1376 | \) # ) |
| 1377 | [\040\t]* )* # If comment found, allow more spaces. |
| 1378 | # < |
| 1379 | (?: |
| 1380 | @ |
| 1381 | [\040\t]* # Nab whitespace. |
| 1382 | (?: |
| 1383 | \( # ( |
| 1384 | [^\\\x80-\xff\n\015()] * # normal* |
| 1385 | (?: # ( |
| 1386 | (?: \\ [^\x80-\xff] | |
| 1387 | \( # ( |
| 1388 | [^\\\x80-\xff\n\015()] * # normal* |
| 1389 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 1390 | \) # ) |
| 1391 | ) # special |
| 1392 | [^\\\x80-\xff\n\015()] * # normal* |
| 1393 | )* # )* |
| 1394 | \) # ) |
| 1395 | [\040\t]* )* # If comment found, allow more spaces. |
| 1396 | (?: |
| 1397 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 1398 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 1399 | | |
| 1400 | \[ # [ |
| 1401 | (?: [^\\\x80-\xff\n\015\[\]] | \\ [^\x80-\xff] )* # stuff |
| 1402 | \] # ] |
| 1403 | ) |
| 1404 | [\040\t]* # Nab whitespace. |
| 1405 | (?: |
| 1406 | \( # ( |
| 1407 | [^\\\x80-\xff\n\015()] * # normal* |
| 1408 | (?: # ( |
| 1409 | (?: \\ [^\x80-\xff] | |
| 1410 | \( # ( |
| 1411 | [^\\\x80-\xff\n\015()] * # normal* |
| 1412 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 1413 | \) # ) |
| 1414 | ) # special |
| 1415 | [^\\\x80-\xff\n\015()] * # normal* |
| 1416 | )* # )* |
| 1417 | \) # ) |
| 1418 | [\040\t]* )* # If comment found, allow more spaces. |
| 1419 | # optional trailing comments |
| 1420 | (?: |
| 1421 | \. |
| 1422 | [\040\t]* # Nab whitespace. |
| 1423 | (?: |
| 1424 | \( # ( |
| 1425 | [^\\\x80-\xff\n\015()] * # normal* |
| 1426 | (?: # ( |
| 1427 | (?: \\ [^\x80-\xff] | |
| 1428 | \( # ( |
| 1429 | [^\\\x80-\xff\n\015()] * # normal* |
| 1430 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 1431 | \) # ) |
| 1432 | ) # special |
| 1433 | [^\\\x80-\xff\n\015()] * # normal* |
| 1434 | )* # )* |
| 1435 | \) # ) |
| 1436 | [\040\t]* )* # If comment found, allow more spaces. |
| 1437 | (?: |
| 1438 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 1439 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 1440 | | |
| 1441 | \[ # [ |
| 1442 | (?: [^\\\x80-\xff\n\015\[\]] | \\ [^\x80-\xff] )* # stuff |
| 1443 | \] # ] |
| 1444 | ) |
| 1445 | [\040\t]* # Nab whitespace. |
| 1446 | (?: |
| 1447 | \( # ( |
| 1448 | [^\\\x80-\xff\n\015()] * # normal* |
| 1449 | (?: # ( |
| 1450 | (?: \\ [^\x80-\xff] | |
| 1451 | \( # ( |
| 1452 | [^\\\x80-\xff\n\015()] * # normal* |
| 1453 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 1454 | \) # ) |
| 1455 | ) # special |
| 1456 | [^\\\x80-\xff\n\015()] * # normal* |
| 1457 | )* # )* |
| 1458 | \) # ) |
| 1459 | [\040\t]* )* # If comment found, allow more spaces. |
| 1460 | # optional trailing comments |
| 1461 | )* |
| 1462 | (?: , |
| 1463 | [\040\t]* # Nab whitespace. |
| 1464 | (?: |
| 1465 | \( # ( |
| 1466 | [^\\\x80-\xff\n\015()] * # normal* |
| 1467 | (?: # ( |
| 1468 | (?: \\ [^\x80-\xff] | |
| 1469 | \( # ( |
| 1470 | [^\\\x80-\xff\n\015()] * # normal* |
| 1471 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 1472 | \) # ) |
| 1473 | ) # special |
| 1474 | [^\\\x80-\xff\n\015()] * # normal* |
| 1475 | )* # )* |
| 1476 | \) # ) |
| 1477 | [\040\t]* )* # If comment found, allow more spaces. |
| 1478 | @ |
| 1479 | [\040\t]* # Nab whitespace. |
| 1480 | (?: |
| 1481 | \( # ( |
| 1482 | [^\\\x80-\xff\n\015()] * # normal* |
| 1483 | (?: # ( |
| 1484 | (?: \\ [^\x80-\xff] | |
| 1485 | \( # ( |
| 1486 | [^\\\x80-\xff\n\015()] * # normal* |
| 1487 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 1488 | \) # ) |
| 1489 | ) # special |
| 1490 | [^\\\x80-\xff\n\015()] * # normal* |
| 1491 | )* # )* |
| 1492 | \) # ) |
| 1493 | [\040\t]* )* # If comment found, allow more spaces. |
| 1494 | (?: |
| 1495 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 1496 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 1497 | | |
| 1498 | \[ # [ |
| 1499 | (?: [^\\\x80-\xff\n\015\[\]] | \\ [^\x80-\xff] )* # stuff |
| 1500 | \] # ] |
| 1501 | ) |
| 1502 | [\040\t]* # Nab whitespace. |
| 1503 | (?: |
| 1504 | \( # ( |
| 1505 | [^\\\x80-\xff\n\015()] * # normal* |
| 1506 | (?: # ( |
| 1507 | (?: \\ [^\x80-\xff] | |
| 1508 | \( # ( |
| 1509 | [^\\\x80-\xff\n\015()] * # normal* |
| 1510 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 1511 | \) # ) |
| 1512 | ) # special |
| 1513 | [^\\\x80-\xff\n\015()] * # normal* |
| 1514 | )* # )* |
| 1515 | \) # ) |
| 1516 | [\040\t]* )* # If comment found, allow more spaces. |
| 1517 | # optional trailing comments |
| 1518 | (?: |
| 1519 | \. |
| 1520 | [\040\t]* # Nab whitespace. |
| 1521 | (?: |
| 1522 | \( # ( |
| 1523 | [^\\\x80-\xff\n\015()] * # normal* |
| 1524 | (?: # ( |
| 1525 | (?: \\ [^\x80-\xff] | |
| 1526 | \( # ( |
| 1527 | [^\\\x80-\xff\n\015()] * # normal* |
| 1528 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 1529 | \) # ) |
| 1530 | ) # special |
| 1531 | [^\\\x80-\xff\n\015()] * # normal* |
| 1532 | )* # )* |
| 1533 | \) # ) |
| 1534 | [\040\t]* )* # If comment found, allow more spaces. |
| 1535 | (?: |
| 1536 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 1537 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 1538 | | |
| 1539 | \[ # [ |
| 1540 | (?: [^\\\x80-\xff\n\015\[\]] | \\ [^\x80-\xff] )* # stuff |
| 1541 | \] # ] |
| 1542 | ) |
| 1543 | [\040\t]* # Nab whitespace. |
| 1544 | (?: |
| 1545 | \( # ( |
| 1546 | [^\\\x80-\xff\n\015()] * # normal* |
| 1547 | (?: # ( |
| 1548 | (?: \\ [^\x80-\xff] | |
| 1549 | \( # ( |
| 1550 | [^\\\x80-\xff\n\015()] * # normal* |
| 1551 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 1552 | \) # ) |
| 1553 | ) # special |
| 1554 | [^\\\x80-\xff\n\015()] * # normal* |
| 1555 | )* # )* |
| 1556 | \) # ) |
| 1557 | [\040\t]* )* # If comment found, allow more spaces. |
| 1558 | # optional trailing comments |
| 1559 | )* |
| 1560 | )* # additional domains |
| 1561 | : |
| 1562 | [\040\t]* # Nab whitespace. |
| 1563 | (?: |
| 1564 | \( # ( |
| 1565 | [^\\\x80-\xff\n\015()] * # normal* |
| 1566 | (?: # ( |
| 1567 | (?: \\ [^\x80-\xff] | |
| 1568 | \( # ( |
| 1569 | [^\\\x80-\xff\n\015()] * # normal* |
| 1570 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 1571 | \) # ) |
| 1572 | ) # special |
| 1573 | [^\\\x80-\xff\n\015()] * # normal* |
| 1574 | )* # )* |
| 1575 | \) # ) |
| 1576 | [\040\t]* )* # If comment found, allow more spaces. |
| 1577 | # optional trailing comments |
| 1578 | )? # optional route |
| 1579 | (?: |
| 1580 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 1581 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 1582 | # Atom |
| 1583 | | # or |
| 1584 | " # " |
| 1585 | [^\\\x80-\xff\n\015"] * # normal |
| 1586 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015"] * )* # ( special normal* )* |
| 1587 | " # " |
| 1588 | # Quoted string |
| 1589 | ) |
| 1590 | [\040\t]* # Nab whitespace. |
| 1591 | (?: |
| 1592 | \( # ( |
| 1593 | [^\\\x80-\xff\n\015()] * # normal* |
| 1594 | (?: # ( |
| 1595 | (?: \\ [^\x80-\xff] | |
| 1596 | \( # ( |
| 1597 | [^\\\x80-\xff\n\015()] * # normal* |
| 1598 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 1599 | \) # ) |
| 1600 | ) # special |
| 1601 | [^\\\x80-\xff\n\015()] * # normal* |
| 1602 | )* # )* |
| 1603 | \) # ) |
| 1604 | [\040\t]* )* # If comment found, allow more spaces. |
| 1605 | (?: |
| 1606 | \. |
| 1607 | [\040\t]* # Nab whitespace. |
| 1608 | (?: |
| 1609 | \( # ( |
| 1610 | [^\\\x80-\xff\n\015()] * # normal* |
| 1611 | (?: # ( |
| 1612 | (?: \\ [^\x80-\xff] | |
| 1613 | \( # ( |
| 1614 | [^\\\x80-\xff\n\015()] * # normal* |
| 1615 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 1616 | \) # ) |
| 1617 | ) # special |
| 1618 | [^\\\x80-\xff\n\015()] * # normal* |
| 1619 | )* # )* |
| 1620 | \) # ) |
| 1621 | [\040\t]* )* # If comment found, allow more spaces. |
| 1622 | (?: |
| 1623 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 1624 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 1625 | # Atom |
| 1626 | | # or |
| 1627 | " # " |
| 1628 | [^\\\x80-\xff\n\015"] * # normal |
| 1629 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015"] * )* # ( special normal* )* |
| 1630 | " # " |
| 1631 | # Quoted string |
| 1632 | ) |
| 1633 | [\040\t]* # Nab whitespace. |
| 1634 | (?: |
| 1635 | \( # ( |
| 1636 | [^\\\x80-\xff\n\015()] * # normal* |
| 1637 | (?: # ( |
| 1638 | (?: \\ [^\x80-\xff] | |
| 1639 | \( # ( |
| 1640 | [^\\\x80-\xff\n\015()] * # normal* |
| 1641 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 1642 | \) # ) |
| 1643 | ) # special |
| 1644 | [^\\\x80-\xff\n\015()] * # normal* |
| 1645 | )* # )* |
| 1646 | \) # ) |
| 1647 | [\040\t]* )* # If comment found, allow more spaces. |
| 1648 | # additional words |
| 1649 | )* |
| 1650 | @ |
| 1651 | [\040\t]* # Nab whitespace. |
| 1652 | (?: |
| 1653 | \( # ( |
| 1654 | [^\\\x80-\xff\n\015()] * # normal* |
| 1655 | (?: # ( |
| 1656 | (?: \\ [^\x80-\xff] | |
| 1657 | \( # ( |
| 1658 | [^\\\x80-\xff\n\015()] * # normal* |
| 1659 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 1660 | \) # ) |
| 1661 | ) # special |
| 1662 | [^\\\x80-\xff\n\015()] * # normal* |
| 1663 | )* # )* |
| 1664 | \) # ) |
| 1665 | [\040\t]* )* # If comment found, allow more spaces. |
| 1666 | (?: |
| 1667 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 1668 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 1669 | | |
| 1670 | \[ # [ |
| 1671 | (?: [^\\\x80-\xff\n\015\[\]] | \\ [^\x80-\xff] )* # stuff |
| 1672 | \] # ] |
| 1673 | ) |
| 1674 | [\040\t]* # Nab whitespace. |
| 1675 | (?: |
| 1676 | \( # ( |
| 1677 | [^\\\x80-\xff\n\015()] * # normal* |
| 1678 | (?: # ( |
| 1679 | (?: \\ [^\x80-\xff] | |
| 1680 | \( # ( |
| 1681 | [^\\\x80-\xff\n\015()] * # normal* |
| 1682 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 1683 | \) # ) |
| 1684 | ) # special |
| 1685 | [^\\\x80-\xff\n\015()] * # normal* |
| 1686 | )* # )* |
| 1687 | \) # ) |
| 1688 | [\040\t]* )* # If comment found, allow more spaces. |
| 1689 | # optional trailing comments |
| 1690 | (?: |
| 1691 | \. |
| 1692 | [\040\t]* # Nab whitespace. |
| 1693 | (?: |
| 1694 | \( # ( |
| 1695 | [^\\\x80-\xff\n\015()] * # normal* |
| 1696 | (?: # ( |
| 1697 | (?: \\ [^\x80-\xff] | |
| 1698 | \( # ( |
| 1699 | [^\\\x80-\xff\n\015()] * # normal* |
| 1700 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 1701 | \) # ) |
| 1702 | ) # special |
| 1703 | [^\\\x80-\xff\n\015()] * # normal* |
| 1704 | )* # )* |
| 1705 | \) # ) |
| 1706 | [\040\t]* )* # If comment found, allow more spaces. |
| 1707 | (?: |
| 1708 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 1709 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 1710 | | |
| 1711 | \[ # [ |
| 1712 | (?: [^\\\x80-\xff\n\015\[\]] | \\ [^\x80-\xff] )* # stuff |
| 1713 | \] # ] |
| 1714 | ) |
| 1715 | [\040\t]* # Nab whitespace. |
| 1716 | (?: |
| 1717 | \( # ( |
| 1718 | [^\\\x80-\xff\n\015()] * # normal* |
| 1719 | (?: # ( |
| 1720 | (?: \\ [^\x80-\xff] | |
| 1721 | \( # ( |
| 1722 | [^\\\x80-\xff\n\015()] * # normal* |
| 1723 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 1724 | \) # ) |
| 1725 | ) # special |
| 1726 | [^\\\x80-\xff\n\015()] * # normal* |
| 1727 | )* # )* |
| 1728 | \) # ) |
| 1729 | [\040\t]* )* # If comment found, allow more spaces. |
| 1730 | # optional trailing comments |
| 1731 | )* |
| 1732 | # address spec |
| 1733 | > # > |
| 1734 | # name and address |
| 1735 | ) |
| 1736 | /x |
| 1737 | Alan Other <user\@dom.ain> |
| 1738 | 0: Alan Other <user@dom.ain> |
| 1739 | <user\@dom.ain> |
| 1740 | 0: user@dom.ain |
| 1741 | user\@dom.ain |
| 1742 | 0: user@dom.ain |
| 1743 | \"A. Other\" <user.1234\@dom.ain> (a comment) |
| 1744 | 0: "A. Other" <user.1234@dom.ain> |
| 1745 | A. Other <user.1234\@dom.ain> (a comment) |
| 1746 | 0: Other <user.1234@dom.ain> |
| 1747 | \"/s=user/ou=host/o=place/prmd=uu.yy/admd= /c=gb/\"\@x400-re.lay |
| 1748 | 0: "/s=user/ou=host/o=place/prmd=uu.yy/admd= /c=gb/"@x400-re.lay |
| 1749 | A missing angle <user\@some.where |
| 1750 | 0: user@some.where |
| 1751 | *** Failers |
| 1752 | No match |
| 1753 | The quick brown fox |
| 1754 | No match |
| 1755 | |
| 1756 | /abc\0def\00pqr\000xyz\0000AB/ |
| 1757 | abc\0def\00pqr\000xyz\0000AB |
| 1758 | 0: abc\x00def\x00pqr\x00xyz\x000AB |
| 1759 | abc456 abc\0def\00pqr\000xyz\0000ABCDE |
| 1760 | 0: abc\x00def\x00pqr\x00xyz\x000AB |
| 1761 | |
| 1762 | /abc\x0def\x00pqr\x000xyz\x0000AB/ |
| 1763 | abc\x0def\x00pqr\x000xyz\x0000AB |
| 1764 | 0: abc\x0def\x00pqr\x000xyz\x0000AB |
| 1765 | abc456 abc\x0def\x00pqr\x000xyz\x0000ABCDE |
| 1766 | 0: abc\x0def\x00pqr\x000xyz\x0000AB |
| 1767 | |
| 1768 | /^[\000-\037]/ |
| 1769 | \0A |
| 1770 | 0: \x00 |
| 1771 | \01B |
| 1772 | 0: \x01 |
| 1773 | \037C |
| 1774 | 0: \x1f |
| 1775 | |
| 1776 | /\0*/ |
| 1777 | \0\0\0\0 |
| 1778 | 0: \x00\x00\x00\x00 |
| 1779 | |
| 1780 | /A\x0{2,3}Z/ |
| 1781 | The A\x0\x0Z |
| 1782 | 0: A\x00\x00Z |
| 1783 | An A\0\x0\0Z |
| 1784 | 0: A\x00\x00\x00Z |
| 1785 | *** Failers |
| 1786 | No match |
| 1787 | A\0Z |
| 1788 | No match |
| 1789 | A\0\x0\0\x0Z |
| 1790 | No match |
| 1791 | |
| 1792 | /^(cow|)\1(bell)/ |
| 1793 | cowcowbell |
| 1794 | 0: cowcowbell |
| 1795 | 1: cow |
| 1796 | 2: bell |
| 1797 | bell |
| 1798 | 0: bell |
| 1799 | 1: |
| 1800 | 2: bell |
| 1801 | *** Failers |
| 1802 | No match |
| 1803 | cowbell |
| 1804 | No match |
| 1805 | |
| 1806 | /^\s/ |
| 1807 | \040abc |
| 1808 | 0: |
| 1809 | \x0cabc |
| 1810 | 0: \x0c |
| 1811 | \nabc |
| 1812 | 0: \x0a |
| 1813 | \rabc |
| 1814 | 0: \x0d |
| 1815 | \tabc |
| 1816 | 0: \x09 |
| 1817 | *** Failers |
| 1818 | No match |
| 1819 | abc |
| 1820 | No match |
| 1821 | |
| 1822 | /^a b |
| 1823 | c/x |
| 1824 | abc |
| 1825 | 0: abc |
| 1826 | |
| 1827 | /^(a|)\1*b/ |
| 1828 | ab |
| 1829 | 0: ab |
| 1830 | 1: a |
| 1831 | aaaab |
| 1832 | 0: aaaab |
| 1833 | 1: a |
| 1834 | b |
| 1835 | 0: b |
| 1836 | 1: |
| 1837 | *** Failers |
| 1838 | No match |
| 1839 | acb |
| 1840 | No match |
| 1841 | |
| 1842 | /^(a|)\1+b/ |
| 1843 | aab |
| 1844 | 0: aab |
| 1845 | 1: a |
| 1846 | aaaab |
| 1847 | 0: aaaab |
| 1848 | 1: a |
| 1849 | b |
| 1850 | 0: b |
| 1851 | 1: |
| 1852 | *** Failers |
| 1853 | No match |
| 1854 | ab |
| 1855 | No match |
| 1856 | |
| 1857 | /^(a|)\1?b/ |
| 1858 | ab |
| 1859 | 0: ab |
| 1860 | 1: a |
| 1861 | aab |
| 1862 | 0: aab |
| 1863 | 1: a |
| 1864 | b |
| 1865 | 0: b |
| 1866 | 1: |
| 1867 | *** Failers |
| 1868 | No match |
| 1869 | acb |
| 1870 | No match |
| 1871 | |
| 1872 | /^(a|)\1{2}b/ |
| 1873 | aaab |
| 1874 | 0: aaab |
| 1875 | 1: a |
| 1876 | b |
| 1877 | 0: b |
| 1878 | 1: |
| 1879 | *** Failers |
| 1880 | No match |
| 1881 | ab |
| 1882 | No match |
| 1883 | aab |
| 1884 | No match |
| 1885 | aaaab |
| 1886 | No match |
| 1887 | |
| 1888 | /^(a|)\1{2,3}b/ |
| 1889 | aaab |
| 1890 | 0: aaab |
| 1891 | 1: a |
| 1892 | aaaab |
| 1893 | 0: aaaab |
| 1894 | 1: a |
| 1895 | b |
| 1896 | 0: b |
| 1897 | 1: |
| 1898 | *** Failers |
| 1899 | No match |
| 1900 | ab |
| 1901 | No match |
| 1902 | aab |
| 1903 | No match |
| 1904 | aaaaab |
| 1905 | No match |
| 1906 | |
| 1907 | /ab{1,3}bc/ |
| 1908 | abbbbc |
| 1909 | 0: abbbbc |
| 1910 | abbbc |
| 1911 | 0: abbbc |
| 1912 | abbc |
| 1913 | 0: abbc |
| 1914 | *** Failers |
| 1915 | No match |
| 1916 | abc |
| 1917 | No match |
| 1918 | abbbbbc |
| 1919 | No match |
| 1920 | |
| 1921 | /([^.]*)\.([^:]*):[T ]+(.*)/ |
| 1922 | track1.title:TBlah blah blah |
| 1923 | 0: track1.title:TBlah blah blah |
| 1924 | 1: track1 |
| 1925 | 2: title |
| 1926 | 3: Blah blah blah |
| 1927 | |
| 1928 | /([^.]*)\.([^:]*):[T ]+(.*)/i |
| 1929 | track1.title:TBlah blah blah |
| 1930 | 0: track1.title:TBlah blah blah |
| 1931 | 1: track1 |
| 1932 | 2: title |
| 1933 | 3: Blah blah blah |
| 1934 | |
| 1935 | /([^.]*)\.([^:]*):[t ]+(.*)/i |
| 1936 | track1.title:TBlah blah blah |
| 1937 | 0: track1.title:TBlah blah blah |
| 1938 | 1: track1 |
| 1939 | 2: title |
| 1940 | 3: Blah blah blah |
| 1941 | |
| 1942 | /^[W-c]+$/ |
| 1943 | WXY_^abc |
| 1944 | 0: WXY_^abc |
| 1945 | *** Failers |
| 1946 | No match |
| 1947 | wxy |
| 1948 | No match |
| 1949 | |
| 1950 | /^[W-c]+$/i |
| 1951 | WXY_^abc |
| 1952 | 0: WXY_^abc |
| 1953 | wxy_^ABC |
| 1954 | 0: wxy_^ABC |
| 1955 | |
| 1956 | /^[\x3f-\x5F]+$/i |
| 1957 | WXY_^abc |
| 1958 | 0: WXY_^abc |
| 1959 | wxy_^ABC |
| 1960 | 0: wxy_^ABC |
| 1961 | |
| 1962 | /^abc$/m |
| 1963 | abc |
| 1964 | 0: abc |
| 1965 | qqq\nabc |
| 1966 | 0: abc |
| 1967 | abc\nzzz |
| 1968 | 0: abc |
| 1969 | qqq\nabc\nzzz |
| 1970 | 0: abc |
| 1971 | |
| 1972 | /^abc$/ |
| 1973 | abc |
| 1974 | 0: abc |
| 1975 | *** Failers |
| 1976 | No match |
| 1977 | qqq\nabc |
| 1978 | No match |
| 1979 | abc\nzzz |
| 1980 | No match |
| 1981 | qqq\nabc\nzzz |
| 1982 | No match |
| 1983 | |
| 1984 | /\Aabc\Z/m |
| 1985 | abc |
| 1986 | 0: abc |
| 1987 | abc\n |
| 1988 | 0: abc |
| 1989 | *** Failers |
| 1990 | No match |
| 1991 | qqq\nabc |
| 1992 | No match |
| 1993 | abc\nzzz |
| 1994 | No match |
| 1995 | qqq\nabc\nzzz |
| 1996 | No match |
| 1997 | |
| 1998 | /\A(.)*\Z/s |
| 1999 | abc\ndef |
| 2000 | 0: abc\x0adef |
| 2001 | 1: f |
| 2002 | |
| 2003 | /\A(.)*\Z/m |
| 2004 | *** Failers |
| 2005 | 0: *** Failers |
| 2006 | 1: s |
| 2007 | abc\ndef |
| 2008 | No match |
| 2009 | |
| 2010 | /(?:b)|(?::+)/ |
| 2011 | b::c |
| 2012 | 0: b |
| 2013 | c::b |
| 2014 | 0: :: |
| 2015 | |
| 2016 | /[-az]+/ |
| 2017 | az- |
| 2018 | 0: az- |
| 2019 | *** Failers |
| 2020 | 0: a |
| 2021 | b |
| 2022 | No match |
| 2023 | |
| 2024 | /[az-]+/ |
| 2025 | za- |
| 2026 | 0: za- |
| 2027 | *** Failers |
| 2028 | 0: a |
| 2029 | b |
| 2030 | No match |
| 2031 | |
| 2032 | /[a\-z]+/ |
| 2033 | a-z |
| 2034 | 0: a-z |
| 2035 | *** Failers |
| 2036 | 0: a |
| 2037 | b |
| 2038 | No match |
| 2039 | |
| 2040 | /[a-z]+/ |
| 2041 | abcdxyz |
| 2042 | 0: abcdxyz |
| 2043 | |
| 2044 | /[\d-]+/ |
| 2045 | 12-34 |
| 2046 | 0: 12-34 |
| 2047 | *** Failers |
| 2048 | No match |
| 2049 | aaa |
| 2050 | No match |
| 2051 | |
| 2052 | /[\d-z]+/ |
| 2053 | 12-34z |
| 2054 | 0: 12-34z |
| 2055 | *** Failers |
| 2056 | No match |
| 2057 | aaa |
| 2058 | No match |
| 2059 | |
| 2060 | /\x5c/ |
| 2061 | \\ |
| 2062 | 0: \ |
| 2063 | |
| 2064 | /\x20Z/ |
| 2065 | the Zoo |
| 2066 | 0: Z |
| 2067 | *** Failers |
| 2068 | No match |
| 2069 | Zulu |
| 2070 | No match |
| 2071 | |
| 2072 | /(abc)\1/i |
| 2073 | abcabc |
| 2074 | 0: abcabc |
| 2075 | 1: abc |
| 2076 | ABCabc |
| 2077 | 0: ABCabc |
| 2078 | 1: ABC |
| 2079 | abcABC |
| 2080 | 0: abcABC |
| 2081 | 1: abc |
| 2082 | |
| 2083 | /ab{3cd/ |
| 2084 | ab{3cd |
| 2085 | 0: ab{3cd |
| 2086 | |
| 2087 | /ab{3,cd/ |
| 2088 | ab{3,cd |
| 2089 | 0: ab{3,cd |
| 2090 | |
| 2091 | /ab{3,4a}cd/ |
| 2092 | ab{3,4a}cd |
| 2093 | 0: ab{3,4a}cd |
| 2094 | |
| 2095 | /{4,5a}bc/ |
| 2096 | {4,5a}bc |
| 2097 | 0: {4,5a}bc |
| 2098 | |
| 2099 | /abc$/ |
| 2100 | abc |
| 2101 | 0: abc |
| 2102 | abc\n |
| 2103 | 0: abc |
| 2104 | *** Failers |
| 2105 | No match |
| 2106 | abc\ndef |
| 2107 | No match |
| 2108 | |
| 2109 | /(abc)\123/ |
| 2110 | abc\x53 |
| 2111 | 0: abcS |
| 2112 | 1: abc |
| 2113 | |
| 2114 | /(abc)\223/ |
| 2115 | abc\x93 |
| 2116 | 0: abc\x93 |
| 2117 | 1: abc |
| 2118 | |
| 2119 | /(abc)\323/ |
| 2120 | abc\xd3 |
| 2121 | 0: abc\xd3 |
| 2122 | 1: abc |
| 2123 | |
| 2124 | /(abc)\100/ |
| 2125 | abc\x40 |
| 2126 | 0: abc@ |
| 2127 | 1: abc |
| 2128 | abc\100 |
| 2129 | 0: abc@ |
| 2130 | 1: abc |
| 2131 | |
| 2132 | /(abc)\1000/ |
| 2133 | abc\x400 |
| 2134 | 0: abc@0 |
| 2135 | 1: abc |
| 2136 | abc\x40\x30 |
| 2137 | 0: abc@0 |
| 2138 | 1: abc |
| 2139 | abc\1000 |
| 2140 | 0: abc@0 |
| 2141 | 1: abc |
| 2142 | abc\100\x30 |
| 2143 | 0: abc@0 |
| 2144 | 1: abc |
| 2145 | abc\100\060 |
| 2146 | 0: abc@0 |
| 2147 | 1: abc |
| 2148 | abc\100\60 |
| 2149 | 0: abc@0 |
| 2150 | 1: abc |
| 2151 | |
| 2152 | /abc\81/ |
| 2153 | abc\081 |
| 2154 | 0: abc\x0081 |
| 2155 | abc\0\x38\x31 |
| 2156 | 0: abc\x0081 |
| 2157 | |
| 2158 | /abc\91/ |
| 2159 | abc\091 |
| 2160 | 0: abc\x0091 |
| 2161 | abc\0\x39\x31 |
| 2162 | 0: abc\x0091 |
| 2163 | |
| 2164 | /(a)(b)(c)(d)(e)(f)(g)(h)(i)(j)(k)(l)\12\123/ |
| 2165 | abcdefghijkllS |
| 2166 | 0: abcdefghijkllS |
| 2167 | 1: a |
| 2168 | 2: b |
| 2169 | 3: c |
| 2170 | 4: d |
| 2171 | 5: e |
| 2172 | 6: f |
| 2173 | 7: g |
| 2174 | 8: h |
| 2175 | 9: i |
| 2176 | 10: j |
| 2177 | 11: k |
| 2178 | 12: l |
| 2179 | |
| 2180 | /(a)(b)(c)(d)(e)(f)(g)(h)(i)(j)(k)\12\123/ |
| 2181 | abcdefghijk\12S |
| 2182 | 0: abcdefghijk\x0aS |
| 2183 | 1: a |
| 2184 | 2: b |
| 2185 | 3: c |
| 2186 | 4: d |
| 2187 | 5: e |
| 2188 | 6: f |
| 2189 | 7: g |
| 2190 | 8: h |
| 2191 | 9: i |
| 2192 | 10: j |
| 2193 | 11: k |
| 2194 | |
| 2195 | /ab\idef/ |
| 2196 | abidef |
| 2197 | 0: abidef |
| 2198 | |
| 2199 | /a{0}bc/ |
| 2200 | bc |
| 2201 | 0: bc |
| 2202 | |
| 2203 | /(a|(bc)){0,0}?xyz/ |
| 2204 | xyz |
| 2205 | 0: xyz |
| 2206 | |
| 2207 | /abc[\10]de/ |
| 2208 | abc\010de |
| 2209 | 0: abc\x08de |
| 2210 | |
| 2211 | /abc[\1]de/ |
| 2212 | abc\1de |
| 2213 | 0: abc\x01de |
| 2214 | |
| 2215 | /(abc)[\1]de/ |
| 2216 | abc\1de |
| 2217 | 0: abc\x01de |
| 2218 | 1: abc |
| 2219 | |
| 2220 | /(?s)a.b/ |
| 2221 | a\nb |
| 2222 | 0: a\x0ab |
| 2223 | |
| 2224 | /^([^a])([^\b])([^c]*)([^d]{3,4})/ |
| 2225 | baNOTccccd |
| 2226 | 0: baNOTcccc |
| 2227 | 1: b |
| 2228 | 2: a |
| 2229 | 3: NOT |
| 2230 | 4: cccc |
| 2231 | baNOTcccd |
| 2232 | 0: baNOTccc |
| 2233 | 1: b |
| 2234 | 2: a |
| 2235 | 3: NOT |
| 2236 | 4: ccc |
| 2237 | baNOTccd |
| 2238 | 0: baNOTcc |
| 2239 | 1: b |
| 2240 | 2: a |
| 2241 | 3: NO |
| 2242 | 4: Tcc |
| 2243 | bacccd |
| 2244 | 0: baccc |
| 2245 | 1: b |
| 2246 | 2: a |
| 2247 | 3: |
| 2248 | 4: ccc |
| 2249 | *** Failers |
| 2250 | 0: *** Failers |
| 2251 | 1: * |
| 2252 | 2: * |
| 2253 | 3: * Fail |
| 2254 | 4: ers |
| 2255 | anything |
| 2256 | No match |
| 2257 | b\bc |
| 2258 | No match |
| 2259 | baccd |
| 2260 | No match |
| 2261 | |
| 2262 | /[^a]/ |
| 2263 | Abc |
| 2264 | 0: A |
| 2265 | |
| 2266 | /[^a]/i |
| 2267 | Abc |
| 2268 | 0: b |
| 2269 | |
| 2270 | /[^a]+/ |
| 2271 | AAAaAbc |
| 2272 | 0: AAA |
| 2273 | |
| 2274 | /[^a]+/i |
| 2275 | AAAaAbc |
| 2276 | 0: bc |
| 2277 | |
| 2278 | /[^a]+/ |
| 2279 | bbb\nccc |
| 2280 | 0: bbb\x0accc |
| 2281 | |
| 2282 | /[^k]$/ |
| 2283 | abc |
| 2284 | 0: c |
| 2285 | *** Failers |
| 2286 | 0: s |
| 2287 | abk |
| 2288 | No match |
| 2289 | |
| 2290 | /[^k]{2,3}$/ |
| 2291 | abc |
| 2292 | 0: abc |
| 2293 | kbc |
| 2294 | 0: bc |
| 2295 | kabc |
| 2296 | 0: abc |
| 2297 | *** Failers |
| 2298 | 0: ers |
| 2299 | abk |
| 2300 | No match |
| 2301 | akb |
| 2302 | No match |
| 2303 | akk |
| 2304 | No match |
| 2305 | |
| 2306 | /^\d{8,}\@.+[^k]$/ |
| 2307 | 12345678\@a.b.c.d |
| 2308 | 0: 12345678@a.b.c.d |
| 2309 | 123456789\@x.y.z |
| 2310 | 0: 123456789@x.y.z |
| 2311 | *** Failers |
| 2312 | No match |
| 2313 | 12345678\@x.y.uk |
| 2314 | No match |
| 2315 | 1234567\@a.b.c.d |
| 2316 | No match |
| 2317 | |
| 2318 | /(a)\1{8,}/ |
| 2319 | aaaaaaaaa |
| 2320 | 0: aaaaaaaaa |
| 2321 | 1: a |
| 2322 | aaaaaaaaaa |
| 2323 | 0: aaaaaaaaaa |
| 2324 | 1: a |
| 2325 | *** Failers |
| 2326 | No match |
| 2327 | aaaaaaa |
| 2328 | No match |
| 2329 | |
| 2330 | /[^a]/ |
| 2331 | aaaabcd |
| 2332 | 0: b |
| 2333 | aaAabcd |
| 2334 | 0: A |
| 2335 | |
| 2336 | /[^a]/i |
| 2337 | aaaabcd |
| 2338 | 0: b |
| 2339 | aaAabcd |
| 2340 | 0: b |
| 2341 | |
| 2342 | /[^az]/ |
| 2343 | aaaabcd |
| 2344 | 0: b |
| 2345 | aaAabcd |
| 2346 | 0: A |
| 2347 | |
| 2348 | /[^az]/i |
| 2349 | aaaabcd |
| 2350 | 0: b |
| 2351 | aaAabcd |
| 2352 | 0: b |
| 2353 | |
| 2354 | /\000\001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037\040\041\042\043\044\045\046\047\050\051\052\053\054\055\056\057\060\061\062\063\064\065\066\067\070\071\072\073\074\075\076\077\100\101\102\103\104\105\106\107\110\111\112\113\114\115\116\117\120\121\122\123\124\125\126\127\130\131\132\133\134\135\136\137\140\141\142\143\144\145\146\147\150\151\152\153\154\155\156\157\160\161\162\163\164\165\166\167\170\171\172\173\174\175\176\177\200\201\202\203\204\205\206\207\210\211\212\213\214\215\216\217\220\221\222\223\224\225\226\227\230\231\232\233\234\235\236\237\240\241\242\243\244\245\246\247\250\251\252\253\254\255\256\257\260\261\262\263\264\265\266\267\270\271\272\273\274\275\276\277\300\301\302\303\304\305\306\307\310\311\312\313\314\315\316\317\320\321\322\323\324\325\326\327\330\331\332\333\334\335\336\337\340\341\342\343\344\345\346\347\350\351\352\353\354\355\356\357\360\361\362\363\364\365\366\367\370\371\372\373\374\375\376\377/ |
| 2355 | \000\001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037\040\041\042\043\044\045\046\047\050\051\052\053\054\055\056\057\060\061\062\063\064\065\066\067\070\071\072\073\074\075\076\077\100\101\102\103\104\105\106\107\110\111\112\113\114\115\116\117\120\121\122\123\124\125\126\127\130\131\132\133\134\135\136\137\140\141\142\143\144\145\146\147\150\151\152\153\154\155\156\157\160\161\162\163\164\165\166\167\170\171\172\173\174\175\176\177\200\201\202\203\204\205\206\207\210\211\212\213\214\215\216\217\220\221\222\223\224\225\226\227\230\231\232\233\234\235\236\237\240\241\242\243\244\245\246\247\250\251\252\253\254\255\256\257\260\261\262\263\264\265\266\267\270\271\272\273\274\275\276\277\300\301\302\303\304\305\306\307\310\311\312\313\314\315\316\317\320\321\322\323\324\325\326\327\330\331\332\333\334\335\336\337\340\341\342\343\344\345\346\347\350\351\352\353\354\355\356\357\360\361\362\363\364\365\366\367\370\371\372\373\374\375\376\377 |
| 2356 | 0: \x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f !"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_`abcdefghijklmnopqrstuvwxyz{|}~\x7f\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f\xa0\xa1\xa2\xa3\xa4\xa5\xa6\xa7\xa8\xa9\xaa\xab\xac\xad\xae\xaf\xb0\xb1\xb2\xb3\xb4\xb5\xb6\xb7\xb8\xb9\xba\xbb\xbc\xbd\xbe\xbf\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd7\xd8\xd9\xda\xdb\xdc\xdd\xde\xdf\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7\xe8\xe9\xea\xeb\xec\xed\xee\xef\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff |
| 2357 | |
| 2358 | /P[^*]TAIRE[^*]{1,6}?LL/ |
| 2359 | xxxxxxxxxxxPSTAIREISLLxxxxxxxxx |
| 2360 | 0: PSTAIREISLL |
| 2361 | |
| 2362 | /P[^*]TAIRE[^*]{1,}?LL/ |
| 2363 | xxxxxxxxxxxPSTAIREISLLxxxxxxxxx |
| 2364 | 0: PSTAIREISLL |
| 2365 | |
| 2366 | /(\.\d\d[1-9]?)\d+/ |
| 2367 | 1.230003938 |
| 2368 | 0: .230003938 |
| 2369 | 1: .23 |
| 2370 | 1.875000282 |
| 2371 | 0: .875000282 |
| 2372 | 1: .875 |
| 2373 | 1.235 |
| 2374 | 0: .235 |
| 2375 | 1: .23 |
| 2376 | |
| 2377 | /(\.\d\d((?=0)|\d(?=\d)))/ |
| 2378 | 1.230003938 |
| 2379 | 0: .23 |
| 2380 | 1: .23 |
| 2381 | 2: |
| 2382 | 1.875000282 |
| 2383 | 0: .875 |
| 2384 | 1: .875 |
| 2385 | 2: 5 |
| 2386 | *** Failers |
| 2387 | No match |
| 2388 | 1.235 |
| 2389 | No match |
| 2390 | |
| 2391 | /a(?)b/ |
| 2392 | ab |
| 2393 | 0: ab |
| 2394 | |
| 2395 | /\b(foo)\s+(\w+)/i |
| 2396 | Food is on the foo table |
| 2397 | 0: foo table |
| 2398 | 1: foo |
| 2399 | 2: table |
| 2400 | |
| 2401 | /foo(.*)bar/ |
| 2402 | The food is under the bar in the barn. |
| 2403 | 0: food is under the bar in the bar |
| 2404 | 1: d is under the bar in the |
| 2405 | |
| 2406 | /foo(.*?)bar/ |
| 2407 | The food is under the bar in the barn. |
| 2408 | 0: food is under the bar |
| 2409 | 1: d is under the |
| 2410 | |
| 2411 | /(.*)(\d*)/ |
| 2412 | I have 2 numbers: 53147 |
| 2413 | 0: I have 2 numbers: 53147 |
| 2414 | 1: I have 2 numbers: 53147 |
| 2415 | 2: |
| 2416 | |
| 2417 | /(.*)(\d+)/ |
| 2418 | I have 2 numbers: 53147 |
| 2419 | 0: I have 2 numbers: 53147 |
| 2420 | 1: I have 2 numbers: 5314 |
| 2421 | 2: 7 |
| 2422 | |
| 2423 | /(.*?)(\d*)/ |
| 2424 | I have 2 numbers: 53147 |
| 2425 | 0: |
| 2426 | 1: |
| 2427 | 2: |
| 2428 | |
| 2429 | /(.*?)(\d+)/ |
| 2430 | I have 2 numbers: 53147 |
| 2431 | 0: I have 2 |
| 2432 | 1: I have |
| 2433 | 2: 2 |
| 2434 | |
| 2435 | /(.*)(\d+)$/ |
| 2436 | I have 2 numbers: 53147 |
| 2437 | 0: I have 2 numbers: 53147 |
| 2438 | 1: I have 2 numbers: 5314 |
| 2439 | 2: 7 |
| 2440 | |
| 2441 | /(.*?)(\d+)$/ |
| 2442 | I have 2 numbers: 53147 |
| 2443 | 0: I have 2 numbers: 53147 |
| 2444 | 1: I have 2 numbers: |
| 2445 | 2: 53147 |
| 2446 | |
| 2447 | /(.*)\b(\d+)$/ |
| 2448 | I have 2 numbers: 53147 |
| 2449 | 0: I have 2 numbers: 53147 |
| 2450 | 1: I have 2 numbers: |
| 2451 | 2: 53147 |
| 2452 | |
| 2453 | /(.*\D)(\d+)$/ |
| 2454 | I have 2 numbers: 53147 |
| 2455 | 0: I have 2 numbers: 53147 |
| 2456 | 1: I have 2 numbers: |
| 2457 | 2: 53147 |
| 2458 | |
| 2459 | /^\D*(?!123)/ |
| 2460 | ABC123 |
| 2461 | 0: AB |
| 2462 | |
| 2463 | /^(\D*)(?=\d)(?!123)/ |
| 2464 | ABC445 |
| 2465 | 0: ABC |
| 2466 | 1: ABC |
| 2467 | *** Failers |
| 2468 | No match |
| 2469 | ABC123 |
| 2470 | No match |
| 2471 | |
| 2472 | /^[W-]46]/ |
| 2473 | W46]789 |
| 2474 | 0: W46] |
| 2475 | -46]789 |
| 2476 | 0: -46] |
| 2477 | *** Failers |
| 2478 | No match |
| 2479 | Wall |
| 2480 | No match |
| 2481 | Zebra |
| 2482 | No match |
| 2483 | 42 |
| 2484 | No match |
| 2485 | [abcd] |
| 2486 | No match |
| 2487 | ]abcd[ |
| 2488 | No match |
| 2489 | |
| 2490 | /^[W-\]46]/ |
| 2491 | W46]789 |
| 2492 | 0: W |
| 2493 | Wall |
| 2494 | 0: W |
| 2495 | Zebra |
| 2496 | 0: Z |
| 2497 | Xylophone |
| 2498 | 0: X |
| 2499 | 42 |
| 2500 | 0: 4 |
| 2501 | [abcd] |
| 2502 | 0: [ |
| 2503 | ]abcd[ |
| 2504 | 0: ] |
| 2505 | \\backslash |
| 2506 | 0: \ |
| 2507 | *** Failers |
| 2508 | No match |
| 2509 | -46]789 |
| 2510 | No match |
| 2511 | well |
| 2512 | No match |
| 2513 | |
| 2514 | /\d\d\/\d\d\/\d\d\d\d/ |
| 2515 | 01/01/2000 |
| 2516 | 0: 01/01/2000 |
| 2517 | |
| 2518 | /word (?:[a-zA-Z0-9]+ ){0,10}otherword/ |
| 2519 | word cat dog elephant mussel cow horse canary baboon snake shark otherword |
| 2520 | 0: word cat dog elephant mussel cow horse canary baboon snake shark otherword |
| 2521 | word cat dog elephant mussel cow horse canary baboon snake shark |
| 2522 | No match |
| 2523 | |
| 2524 | /word (?:[a-zA-Z0-9]+ ){0,300}otherword/ |
| 2525 | 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 |
| 2526 | No match |
| 2527 | |
| 2528 | /^(a){0,0}/ |
| 2529 | bcd |
| 2530 | 0: |
| 2531 | abc |
| 2532 | 0: |
| 2533 | aab |
| 2534 | 0: |
| 2535 | |
| 2536 | /^(a){0,1}/ |
| 2537 | bcd |
| 2538 | 0: |
| 2539 | abc |
| 2540 | 0: a |
| 2541 | 1: a |
| 2542 | aab |
| 2543 | 0: a |
| 2544 | 1: a |
| 2545 | |
| 2546 | /^(a){0,2}/ |
| 2547 | bcd |
| 2548 | 0: |
| 2549 | abc |
| 2550 | 0: a |
| 2551 | 1: a |
| 2552 | aab |
| 2553 | 0: aa |
| 2554 | 1: a |
| 2555 | |
| 2556 | /^(a){0,3}/ |
| 2557 | bcd |
| 2558 | 0: |
| 2559 | abc |
| 2560 | 0: a |
| 2561 | 1: a |
| 2562 | aab |
| 2563 | 0: aa |
| 2564 | 1: a |
| 2565 | aaa |
| 2566 | 0: aaa |
| 2567 | 1: a |
| 2568 | |
| 2569 | /^(a){0,}/ |
| 2570 | bcd |
| 2571 | 0: |
| 2572 | abc |
| 2573 | 0: a |
| 2574 | 1: a |
| 2575 | aab |
| 2576 | 0: aa |
| 2577 | 1: a |
| 2578 | aaa |
| 2579 | 0: aaa |
| 2580 | 1: a |
| 2581 | aaaaaaaa |
| 2582 | 0: aaaaaaaa |
| 2583 | 1: a |
| 2584 | |
| 2585 | /^(a){1,1}/ |
| 2586 | bcd |
| 2587 | No match |
| 2588 | abc |
| 2589 | 0: a |
| 2590 | 1: a |
| 2591 | aab |
| 2592 | 0: a |
| 2593 | 1: a |
| 2594 | |
| 2595 | /^(a){1,2}/ |
| 2596 | bcd |
| 2597 | No match |
| 2598 | abc |
| 2599 | 0: a |
| 2600 | 1: a |
| 2601 | aab |
| 2602 | 0: aa |
| 2603 | 1: a |
| 2604 | |
| 2605 | /^(a){1,3}/ |
| 2606 | bcd |
| 2607 | No match |
| 2608 | abc |
| 2609 | 0: a |
| 2610 | 1: a |
| 2611 | aab |
| 2612 | 0: aa |
| 2613 | 1: a |
| 2614 | aaa |
| 2615 | 0: aaa |
| 2616 | 1: a |
| 2617 | |
| 2618 | /^(a){1,}/ |
| 2619 | bcd |
| 2620 | No match |
| 2621 | abc |
| 2622 | 0: a |
| 2623 | 1: a |
| 2624 | aab |
| 2625 | 0: aa |
| 2626 | 1: a |
| 2627 | aaa |
| 2628 | 0: aaa |
| 2629 | 1: a |
| 2630 | aaaaaaaa |
| 2631 | 0: aaaaaaaa |
| 2632 | 1: a |
| 2633 | |
| 2634 | /.*\.gif/ |
| 2635 | borfle\nbib.gif\nno |
| 2636 | 0: bib.gif |
| 2637 | |
| 2638 | /.{0,}\.gif/ |
| 2639 | borfle\nbib.gif\nno |
| 2640 | 0: bib.gif |
| 2641 | |
| 2642 | /.*\.gif/m |
| 2643 | borfle\nbib.gif\nno |
| 2644 | 0: bib.gif |
| 2645 | |
| 2646 | /.*\.gif/s |
| 2647 | borfle\nbib.gif\nno |
| 2648 | 0: borfle\x0abib.gif |
| 2649 | |
| 2650 | /.*\.gif/ms |
| 2651 | borfle\nbib.gif\nno |
| 2652 | 0: borfle\x0abib.gif |
| 2653 | |
| 2654 | /.*$/ |
| 2655 | borfle\nbib.gif\nno |
| 2656 | 0: no |
| 2657 | |
| 2658 | /.*$/m |
| 2659 | borfle\nbib.gif\nno |
| 2660 | 0: borfle |
| 2661 | |
| 2662 | /.*$/s |
| 2663 | borfle\nbib.gif\nno |
| 2664 | 0: borfle\x0abib.gif\x0ano |
| 2665 | |
| 2666 | /.*$/ms |
| 2667 | borfle\nbib.gif\nno |
| 2668 | 0: borfle\x0abib.gif\x0ano |
| 2669 | |
| 2670 | /.*$/ |
| 2671 | borfle\nbib.gif\nno\n |
| 2672 | 0: no |
| 2673 | |
| 2674 | /.*$/m |
| 2675 | borfle\nbib.gif\nno\n |
| 2676 | 0: borfle |
| 2677 | |
| 2678 | /.*$/s |
| 2679 | borfle\nbib.gif\nno\n |
| 2680 | 0: borfle\x0abib.gif\x0ano\x0a |
| 2681 | |
| 2682 | /.*$/ms |
| 2683 | borfle\nbib.gif\nno\n |
| 2684 | 0: borfle\x0abib.gif\x0ano\x0a |
| 2685 | |
| 2686 | /(.*X|^B)/ |
| 2687 | abcde\n1234Xyz |
| 2688 | 0: 1234X |
| 2689 | 1: 1234X |
| 2690 | BarFoo |
| 2691 | 0: B |
| 2692 | 1: B |
| 2693 | *** Failers |
| 2694 | No match |
| 2695 | abcde\nBar |
| 2696 | No match |
| 2697 | |
| 2698 | /(.*X|^B)/m |
| 2699 | abcde\n1234Xyz |
| 2700 | 0: 1234X |
| 2701 | 1: 1234X |
| 2702 | BarFoo |
| 2703 | 0: B |
| 2704 | 1: B |
| 2705 | abcde\nBar |
| 2706 | 0: B |
| 2707 | 1: B |
| 2708 | |
| 2709 | /(.*X|^B)/s |
| 2710 | abcde\n1234Xyz |
| 2711 | 0: abcde\x0a1234X |
| 2712 | 1: abcde\x0a1234X |
| 2713 | BarFoo |
| 2714 | 0: B |
| 2715 | 1: B |
| 2716 | *** Failers |
| 2717 | No match |
| 2718 | abcde\nBar |
| 2719 | No match |
| 2720 | |
| 2721 | /(.*X|^B)/ms |
| 2722 | abcde\n1234Xyz |
| 2723 | 0: abcde\x0a1234X |
| 2724 | 1: abcde\x0a1234X |
| 2725 | BarFoo |
| 2726 | 0: B |
| 2727 | 1: B |
| 2728 | abcde\nBar |
| 2729 | 0: B |
| 2730 | 1: B |
| 2731 | |
| 2732 | /(?s)(.*X|^B)/ |
| 2733 | abcde\n1234Xyz |
| 2734 | 0: abcde\x0a1234X |
| 2735 | 1: abcde\x0a1234X |
| 2736 | BarFoo |
| 2737 | 0: B |
| 2738 | 1: B |
| 2739 | *** Failers |
| 2740 | No match |
| 2741 | abcde\nBar |
| 2742 | No match |
| 2743 | |
| 2744 | /(?s:.*X|^B)/ |
| 2745 | abcde\n1234Xyz |
| 2746 | 0: abcde\x0a1234X |
| 2747 | BarFoo |
| 2748 | 0: B |
| 2749 | *** Failers |
| 2750 | No match |
| 2751 | abcde\nBar |
| 2752 | No match |
| 2753 | |
| 2754 | /^.*B/ |
| 2755 | **** Failers |
| 2756 | No match |
| 2757 | abc\nB |
| 2758 | No match |
| 2759 | |
| 2760 | /(?s)^.*B/ |
| 2761 | abc\nB |
| 2762 | 0: abc\x0aB |
| 2763 | |
| 2764 | /(?m)^.*B/ |
| 2765 | abc\nB |
| 2766 | 0: B |
| 2767 | |
| 2768 | /(?ms)^.*B/ |
| 2769 | abc\nB |
| 2770 | 0: abc\x0aB |
| 2771 | |
| 2772 | /(?ms)^B/ |
| 2773 | abc\nB |
| 2774 | 0: B |
| 2775 | |
| 2776 | /(?s)B$/ |
| 2777 | B\n |
| 2778 | 0: B |
| 2779 | |
| 2780 | /^[0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9]/ |
| 2781 | 123456654321 |
| 2782 | 0: 123456654321 |
| 2783 | |
| 2784 | /^\d\d\d\d\d\d\d\d\d\d\d\d/ |
| 2785 | 123456654321 |
| 2786 | 0: 123456654321 |
| 2787 | |
| 2788 | /^[\d][\d][\d][\d][\d][\d][\d][\d][\d][\d][\d][\d]/ |
| 2789 | 123456654321 |
| 2790 | 0: 123456654321 |
| 2791 | |
| 2792 | /^[abc]{12}/ |
| 2793 | abcabcabcabc |
| 2794 | 0: abcabcabcabc |
| 2795 | |
| 2796 | /^[a-c]{12}/ |
| 2797 | abcabcabcabc |
| 2798 | 0: abcabcabcabc |
| 2799 | |
| 2800 | /^(a|b|c){12}/ |
| 2801 | abcabcabcabc |
| 2802 | 0: abcabcabcabc |
| 2803 | 1: c |
| 2804 | |
| 2805 | /^[abcdefghijklmnopqrstuvwxy0123456789]/ |
| 2806 | n |
| 2807 | 0: n |
| 2808 | *** Failers |
| 2809 | No match |
| 2810 | z |
| 2811 | No match |
| 2812 | |
| 2813 | /abcde{0,0}/ |
| 2814 | abcd |
| 2815 | 0: abcd |
| 2816 | *** Failers |
| 2817 | No match |
| 2818 | abce |
| 2819 | No match |
| 2820 | |
| 2821 | /ab[cd]{0,0}e/ |
| 2822 | abe |
| 2823 | 0: abe |
| 2824 | *** Failers |
| 2825 | No match |
| 2826 | abcde |
| 2827 | No match |
| 2828 | |
| 2829 | /ab(c){0,0}d/ |
| 2830 | abd |
| 2831 | 0: abd |
| 2832 | *** Failers |
| 2833 | No match |
| 2834 | abcd |
| 2835 | No match |
| 2836 | |
| 2837 | /a(b*)/ |
| 2838 | a |
| 2839 | 0: a |
| 2840 | 1: |
| 2841 | ab |
| 2842 | 0: ab |
| 2843 | 1: b |
| 2844 | abbbb |
| 2845 | 0: abbbb |
| 2846 | 1: bbbb |
| 2847 | *** Failers |
| 2848 | 0: a |
| 2849 | 1: |
| 2850 | bbbbb |
| 2851 | No match |
| 2852 | |
| 2853 | /ab\d{0}e/ |
| 2854 | abe |
| 2855 | 0: abe |
| 2856 | *** Failers |
| 2857 | No match |
| 2858 | ab1e |
| 2859 | No match |
| 2860 | |
| 2861 | /"([^\\"]+|\\.)*"/ |
| 2862 | the \"quick\" brown fox |
| 2863 | 0: "quick" |
| 2864 | 1: quick |
| 2865 | \"the \\\"quick\\\" brown fox\" |
| 2866 | 0: "the \"quick\" brown fox" |
| 2867 | 1: brown fox |
| 2868 | |
| 2869 | /.*?/g+ |
| 2870 | abc |
| 2871 | 0: |
| 2872 | 0+ abc |
| 2873 | 0: a |
| 2874 | 0+ bc |
| 2875 | 0: |
| 2876 | 0+ bc |
| 2877 | 0: b |
| 2878 | 0+ c |
| 2879 | 0: |
| 2880 | 0+ c |
| 2881 | 0: c |
| 2882 | 0+ |
| 2883 | 0: |
| 2884 | 0+ |
| 2885 | |
| 2886 | /\b/g+ |
| 2887 | abc |
| 2888 | 0: |
| 2889 | 0+ abc |
| 2890 | 0: |
| 2891 | 0+ |
| 2892 | |
| 2893 | /\b/+g |
| 2894 | abc |
| 2895 | 0: |
| 2896 | 0+ abc |
| 2897 | 0: |
| 2898 | 0+ |
| 2899 | |
| 2900 | //g |
| 2901 | abc |
| 2902 | 0: |
| 2903 | 0: |
| 2904 | 0: |
| 2905 | 0: |
| 2906 | |
| 2907 | /<tr([\w\W\s\d][^<>]{0,})><TD([\w\W\s\d][^<>]{0,})>([\d]{0,}\.)(.*)((<BR>([\w\W\s\d][^<>]{0,})|[\s]{0,}))<\/a><\/TD><TD([\w\W\s\d][^<>]{0,})>([\w\W\s\d][^<>]{0,})<\/TD><TD([\w\W\s\d][^<>]{0,})>([\w\W\s\d][^<>]{0,})<\/TD><\/TR>/is |
| 2908 | <TR BGCOLOR='#DBE9E9'><TD align=left valign=top>43.<a href='joblist.cfm?JobID=94 6735&Keyword='>Word Processor<BR>(N-1286)</a></TD><TD align=left valign=top>Lega lstaff.com</TD><TD align=left valign=top>CA - Statewide</TD></TR> |
| 2909 | 0: <TR BGCOLOR='#DBE9E9'><TD align=left valign=top>43.<a href='joblist.cfm?JobID=94 6735&Keyword='>Word Processor<BR>(N-1286)</a></TD><TD align=left valign=top>Lega lstaff.com</TD><TD align=left valign=top>CA - Statewide</TD></TR> |
| 2910 | 1: BGCOLOR='#DBE9E9' |
| 2911 | 2: align=left valign=top |
| 2912 | 3: 43. |
| 2913 | 4: <a href='joblist.cfm?JobID=94 6735&Keyword='>Word Processor<BR>(N-1286) |
| 2914 | 5: |
| 2915 | 6: |
| 2916 | 7: <unset> |
| 2917 | 8: align=left valign=top |
| 2918 | 9: Lega lstaff.com |
| 2919 | 10: align=left valign=top |
| 2920 | 11: CA - Statewide |
| 2921 | |
| 2922 | /a[^a]b/ |
| 2923 | acb |
| 2924 | 0: acb |
| 2925 | a\nb |
| 2926 | 0: a\x0ab |
| 2927 | |
| 2928 | /a.b/ |
| 2929 | acb |
| 2930 | 0: acb |
| 2931 | *** Failers |
| 2932 | No match |
| 2933 | a\nb |
| 2934 | No match |
| 2935 | |
| 2936 | /a[^a]b/s |
| 2937 | acb |
| 2938 | 0: acb |
| 2939 | a\nb |
| 2940 | 0: a\x0ab |
| 2941 | |
| 2942 | /a.b/s |
| 2943 | acb |
| 2944 | 0: acb |
| 2945 | a\nb |
| 2946 | 0: a\x0ab |
| 2947 | |
| 2948 | /^(b+?|a){1,2}?c/ |
| 2949 | bac |
| 2950 | 0: bac |
| 2951 | 1: a |
| 2952 | bbac |
| 2953 | 0: bbac |
| 2954 | 1: a |
| 2955 | bbbac |
| 2956 | 0: bbbac |
| 2957 | 1: a |
| 2958 | bbbbac |
| 2959 | 0: bbbbac |
| 2960 | 1: a |
| 2961 | bbbbbac |
| 2962 | 0: bbbbbac |
| 2963 | 1: a |
| 2964 | |
| 2965 | /^(b+|a){1,2}?c/ |
| 2966 | bac |
| 2967 | 0: bac |
| 2968 | 1: a |
| 2969 | bbac |
| 2970 | 0: bbac |
| 2971 | 1: a |
| 2972 | bbbac |
| 2973 | 0: bbbac |
| 2974 | 1: a |
| 2975 | bbbbac |
| 2976 | 0: bbbbac |
| 2977 | 1: a |
| 2978 | bbbbbac |
| 2979 | 0: bbbbbac |
| 2980 | 1: a |
| 2981 | |
| 2982 | /(?!\A)x/m |
| 2983 | x\nb\n |
| 2984 | No match |
| 2985 | a\bx\n |
| 2986 | 0: x |
| 2987 | |
| 2988 | /\x0{ab}/ |
| 2989 | \0{ab} |
| 2990 | 0: \x00{ab} |
| 2991 | |
| 2992 | /(A|B)*?CD/ |
| 2993 | CD |
| 2994 | 0: CD |
| 2995 | |
| 2996 | /(A|B)*CD/ |
| 2997 | CD |
| 2998 | 0: CD |
| 2999 | |
| 3000 | /(AB)*?\1/ |
| 3001 | ABABAB |
| 3002 | 0: ABAB |
| 3003 | 1: AB |
| 3004 | |
| 3005 | /(AB)*\1/ |
| 3006 | ABABAB |
| 3007 | 0: ABABAB |
| 3008 | 1: AB |
| 3009 | |
| 3010 | /(?<!bar)foo/ |
| 3011 | foo |
| 3012 | 0: foo |
| 3013 | catfood |
| 3014 | 0: foo |
| 3015 | arfootle |
| 3016 | 0: foo |
| 3017 | rfoosh |
| 3018 | 0: foo |
| 3019 | *** Failers |
| 3020 | No match |
| 3021 | barfoo |
| 3022 | No match |
| 3023 | towbarfoo |
| 3024 | No match |
| 3025 | |
| 3026 | /\w{3}(?<!bar)foo/ |
| 3027 | catfood |
| 3028 | 0: catfoo |
| 3029 | *** Failers |
| 3030 | No match |
| 3031 | foo |
| 3032 | No match |
| 3033 | barfoo |
| 3034 | No match |
| 3035 | towbarfoo |
| 3036 | No match |
| 3037 | |
| 3038 | /(?<=(foo)a)bar/ |
| 3039 | fooabar |
| 3040 | 0: bar |
| 3041 | 1: foo |
| 3042 | *** Failers |
| 3043 | No match |
| 3044 | bar |
| 3045 | No match |
| 3046 | foobbar |
| 3047 | No match |
| 3048 | |
| 3049 | /\Aabc\z/m |
| 3050 | abc |
| 3051 | 0: abc |
| 3052 | *** Failers |
| 3053 | No match |
| 3054 | abc\n |
| 3055 | No match |
| 3056 | qqq\nabc |
| 3057 | No match |
| 3058 | abc\nzzz |
| 3059 | No match |
| 3060 | qqq\nabc\nzzz |
| 3061 | No match |
| 3062 | |
| 3063 | "(?>.*/)foo" |
| 3064 | /this/is/a/very/long/line/in/deed/with/very/many/slashes/in/it/you/see/ |
| 3065 | No match |
| 3066 | |
| 3067 | "(?>.*/)foo" |
| 3068 | /this/is/a/very/long/line/in/deed/with/very/many/slashes/in/and/foo |
| 3069 | 0: /this/is/a/very/long/line/in/deed/with/very/many/slashes/in/and/foo |
| 3070 | |
| 3071 | /(?>(\.\d\d[1-9]?))\d+/ |
| 3072 | 1.230003938 |
| 3073 | 0: .230003938 |
| 3074 | 1: .23 |
| 3075 | 1.875000282 |
| 3076 | 0: .875000282 |
| 3077 | 1: .875 |
| 3078 | *** Failers |
| 3079 | No match |
| 3080 | 1.235 |
| 3081 | No match |
| 3082 | |
| 3083 | /^((?>\w+)|(?>\s+))*$/ |
| 3084 | now is the time for all good men to come to the aid of the party |
| 3085 | 0: now is the time for all good men to come to the aid of the party |
| 3086 | 1: party |
| 3087 | *** Failers |
| 3088 | No match |
| 3089 | this is not a line with only words and spaces! |
| 3090 | No match |
| 3091 | |
| 3092 | /(\d+)(\w)/ |
| 3093 | 12345a |
| 3094 | 0: 12345a |
| 3095 | 1: 12345 |
| 3096 | 2: a |
| 3097 | 12345+ |
| 3098 | 0: 12345 |
| 3099 | 1: 1234 |
| 3100 | 2: 5 |
| 3101 | |
| 3102 | /((?>\d+))(\w)/ |
| 3103 | 12345a |
| 3104 | 0: 12345a |
| 3105 | 1: 12345 |
| 3106 | 2: a |
| 3107 | *** Failers |
| 3108 | No match |
| 3109 | 12345+ |
| 3110 | No match |
| 3111 | |
| 3112 | /(?>a+)b/ |
| 3113 | aaab |
| 3114 | 0: aaab |
| 3115 | |
| 3116 | /((?>a+)b)/ |
| 3117 | aaab |
| 3118 | 0: aaab |
| 3119 | 1: aaab |
| 3120 | |
| 3121 | /(?>(a+))b/ |
| 3122 | aaab |
| 3123 | 0: aaab |
| 3124 | 1: aaa |
| 3125 | |
| 3126 | /(?>b)+/ |
| 3127 | aaabbbccc |
| 3128 | 0: bbb |
| 3129 | |
| 3130 | /(?>a+|b+|c+)*c/ |
| 3131 | aaabbbbccccd |
| 3132 | 0: aaabbbbc |
| 3133 | |
| 3134 | /((?>[^()]+)|\([^()]*\))+/ |
| 3135 | ((abc(ade)ufh()()x |
| 3136 | 0: abc(ade)ufh()()x |
| 3137 | 1: x |
| 3138 | |
| 3139 | /\(((?>[^()]+)|\([^()]+\))+\)/ |
| 3140 | (abc) |
| 3141 | 0: (abc) |
| 3142 | 1: abc |
| 3143 | (abc(def)xyz) |
| 3144 | 0: (abc(def)xyz) |
| 3145 | 1: xyz |
| 3146 | *** Failers |
| 3147 | No match |
| 3148 | ((()aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa |
| 3149 | No match |
| 3150 | |
| 3151 | /a(?-i)b/i |
| 3152 | ab |
| 3153 | 0: ab |
| 3154 | Ab |
| 3155 | 0: Ab |
| 3156 | *** Failers |
| 3157 | No match |
| 3158 | aB |
| 3159 | No match |
| 3160 | AB |
| 3161 | No match |
| 3162 | |
| 3163 | /(a (?x)b c)d e/ |
| 3164 | a bcd e |
| 3165 | 0: a bcd e |
| 3166 | 1: a bc |
| 3167 | *** Failers |
| 3168 | No match |
| 3169 | a b cd e |
| 3170 | No match |
| 3171 | abcd e |
| 3172 | No match |
| 3173 | a bcde |
| 3174 | No match |
| 3175 | |
| 3176 | /(a b(?x)c d (?-x)e f)/ |
| 3177 | a bcde f |
| 3178 | 0: a bcde f |
| 3179 | 1: a bcde f |
| 3180 | *** Failers |
| 3181 | No match |
| 3182 | abcdef |
| 3183 | No match |
| 3184 | |
| 3185 | /(a(?i)b)c/ |
| 3186 | abc |
| 3187 | 0: abc |
| 3188 | 1: ab |
| 3189 | aBc |
| 3190 | 0: aBc |
| 3191 | 1: aB |
| 3192 | *** Failers |
| 3193 | No match |
| 3194 | abC |
| 3195 | No match |
| 3196 | aBC |
| 3197 | No match |
| 3198 | Abc |
| 3199 | No match |
| 3200 | ABc |
| 3201 | No match |
| 3202 | ABC |
| 3203 | No match |
| 3204 | AbC |
| 3205 | No match |
| 3206 | |
| 3207 | /a(?i:b)c/ |
| 3208 | abc |
| 3209 | 0: abc |
| 3210 | aBc |
| 3211 | 0: aBc |
| 3212 | *** Failers |
| 3213 | No match |
| 3214 | ABC |
| 3215 | No match |
| 3216 | abC |
| 3217 | No match |
| 3218 | aBC |
| 3219 | No match |
| 3220 | |
| 3221 | /a(?i:b)*c/ |
| 3222 | aBc |
| 3223 | 0: aBc |
| 3224 | aBBc |
| 3225 | 0: aBBc |
| 3226 | *** Failers |
| 3227 | No match |
| 3228 | aBC |
| 3229 | No match |
| 3230 | aBBC |
| 3231 | No match |
| 3232 | |
| 3233 | /a(?=b(?i)c)\w\wd/ |
| 3234 | abcd |
| 3235 | 0: abcd |
| 3236 | abCd |
| 3237 | 0: abCd |
| 3238 | *** Failers |
| 3239 | No match |
| 3240 | aBCd |
| 3241 | No match |
| 3242 | abcD |
| 3243 | No match |
| 3244 | |
| 3245 | /(?s-i:more.*than).*million/i |
| 3246 | more than million |
| 3247 | 0: more than million |
| 3248 | more than MILLION |
| 3249 | 0: more than MILLION |
| 3250 | more \n than Million |
| 3251 | 0: more \x0a than Million |
| 3252 | *** Failers |
| 3253 | No match |
| 3254 | MORE THAN MILLION |
| 3255 | No match |
| 3256 | more \n than \n million |
| 3257 | No match |
| 3258 | |
| 3259 | /(?:(?s-i)more.*than).*million/i |
| 3260 | more than million |
| 3261 | 0: more than million |
| 3262 | more than MILLION |
| 3263 | 0: more than MILLION |
| 3264 | more \n than Million |
| 3265 | 0: more \x0a than Million |
| 3266 | *** Failers |
| 3267 | No match |
| 3268 | MORE THAN MILLION |
| 3269 | No match |
| 3270 | more \n than \n million |
| 3271 | No match |
| 3272 | |
| 3273 | /(?>a(?i)b+)+c/ |
| 3274 | abc |
| 3275 | 0: abc |
| 3276 | aBbc |
| 3277 | 0: aBbc |
| 3278 | aBBc |
| 3279 | 0: aBBc |
| 3280 | *** Failers |
| 3281 | No match |
| 3282 | Abc |
| 3283 | No match |
| 3284 | abAb |
| 3285 | No match |
| 3286 | abbC |
| 3287 | No match |
| 3288 | |
| 3289 | /(?=a(?i)b)\w\wc/ |
| 3290 | abc |
| 3291 | 0: abc |
| 3292 | aBc |
| 3293 | 0: aBc |
| 3294 | *** Failers |
| 3295 | No match |
| 3296 | Ab |
| 3297 | No match |
| 3298 | abC |
| 3299 | No match |
| 3300 | aBC |
| 3301 | No match |
| 3302 | |
| 3303 | /(?<=a(?i)b)(\w\w)c/ |
| 3304 | abxxc |
| 3305 | 0: xxc |
| 3306 | 1: xx |
| 3307 | aBxxc |
| 3308 | 0: xxc |
| 3309 | 1: xx |
| 3310 | *** Failers |
| 3311 | No match |
| 3312 | Abxxc |
| 3313 | No match |
| 3314 | ABxxc |
| 3315 | No match |
| 3316 | abxxC |
| 3317 | No match |
| 3318 | |
| 3319 | /(?:(a)|b)(?(1)A|B)/ |
| 3320 | aA |
| 3321 | 0: aA |
| 3322 | 1: a |
| 3323 | bB |
| 3324 | 0: bB |
| 3325 | *** Failers |
| 3326 | No match |
| 3327 | aB |
| 3328 | No match |
| 3329 | bA |
| 3330 | No match |
| 3331 | |
| 3332 | /^(a)?(?(1)a|b)+$/ |
| 3333 | aa |
| 3334 | 0: aa |
| 3335 | 1: a |
| 3336 | b |
| 3337 | 0: b |
| 3338 | bb |
| 3339 | 0: bb |
| 3340 | *** Failers |
| 3341 | No match |
| 3342 | ab |
| 3343 | No match |
| 3344 | |
| 3345 | /^(?(?=abc)\w{3}:|\d\d)$/ |
| 3346 | abc: |
| 3347 | 0: abc: |
| 3348 | 12 |
| 3349 | 0: 12 |
| 3350 | *** Failers |
| 3351 | No match |
| 3352 | 123 |
| 3353 | No match |
| 3354 | xyz |
| 3355 | No match |
| 3356 | |
| 3357 | /^(?(?!abc)\d\d|\w{3}:)$/ |
| 3358 | abc: |
| 3359 | 0: abc: |
| 3360 | 12 |
| 3361 | 0: 12 |
| 3362 | *** Failers |
| 3363 | No match |
| 3364 | 123 |
| 3365 | No match |
| 3366 | xyz |
| 3367 | No match |
| 3368 | |
| 3369 | /(?(?<=foo)bar|cat)/ |
| 3370 | foobar |
| 3371 | 0: bar |
| 3372 | cat |
| 3373 | 0: cat |
| 3374 | fcat |
| 3375 | 0: cat |
| 3376 | focat |
| 3377 | 0: cat |
| 3378 | *** Failers |
| 3379 | No match |
| 3380 | foocat |
| 3381 | No match |
| 3382 | |
| 3383 | /(?(?<!foo)cat|bar)/ |
| 3384 | foobar |
| 3385 | 0: bar |
| 3386 | cat |
| 3387 | 0: cat |
| 3388 | fcat |
| 3389 | 0: cat |
| 3390 | focat |
| 3391 | 0: cat |
| 3392 | *** Failers |
| 3393 | No match |
| 3394 | foocat |
| 3395 | No match |
| 3396 | |
| 3397 | /( \( )? [^()]+ (?(1) \) |) /x |
| 3398 | abcd |
| 3399 | 0: abcd |
| 3400 | (abcd) |
| 3401 | 0: (abcd) |
| 3402 | 1: ( |
| 3403 | the quick (abcd) fox |
| 3404 | 0: the quick |
| 3405 | (abcd |
| 3406 | 0: abcd |
| 3407 | |
| 3408 | /( \( )? [^()]+ (?(1) \) ) /x |
| 3409 | abcd |
| 3410 | 0: abcd |
| 3411 | (abcd) |
| 3412 | 0: (abcd) |
| 3413 | 1: ( |
| 3414 | the quick (abcd) fox |
| 3415 | 0: the quick |
| 3416 | (abcd |
| 3417 | 0: abcd |
| 3418 | |
| 3419 | /^(?(2)a|(1)(2))+$/ |
| 3420 | 12 |
| 3421 | 0: 12 |
| 3422 | 1: 1 |
| 3423 | 2: 2 |
| 3424 | 12a |
| 3425 | 0: 12a |
| 3426 | 1: 1 |
| 3427 | 2: 2 |
| 3428 | 12aa |
| 3429 | 0: 12aa |
| 3430 | 1: 1 |
| 3431 | 2: 2 |
| 3432 | *** Failers |
| 3433 | No match |
| 3434 | 1234 |
| 3435 | No match |
| 3436 | |
| 3437 | /((?i)blah)\s+\1/ |
| 3438 | blah blah |
| 3439 | 0: blah blah |
| 3440 | 1: blah |
| 3441 | BLAH BLAH |
| 3442 | 0: BLAH BLAH |
| 3443 | 1: BLAH |
| 3444 | Blah Blah |
| 3445 | 0: Blah Blah |
| 3446 | 1: Blah |
| 3447 | blaH blaH |
| 3448 | 0: blaH blaH |
| 3449 | 1: blaH |
| 3450 | *** Failers |
| 3451 | No match |
| 3452 | blah BLAH |
| 3453 | No match |
| 3454 | Blah blah |
| 3455 | No match |
| 3456 | blaH blah |
| 3457 | No match |
| 3458 | |
| 3459 | /((?i)blah)\s+(?i:\1)/ |
| 3460 | blah blah |
| 3461 | 0: blah blah |
| 3462 | 1: blah |
| 3463 | BLAH BLAH |
| 3464 | 0: BLAH BLAH |
| 3465 | 1: BLAH |
| 3466 | Blah Blah |
| 3467 | 0: Blah Blah |
| 3468 | 1: Blah |
| 3469 | blaH blaH |
| 3470 | 0: blaH blaH |
| 3471 | 1: blaH |
| 3472 | blah BLAH |
| 3473 | 0: blah BLAH |
| 3474 | 1: blah |
| 3475 | Blah blah |
| 3476 | 0: Blah blah |
| 3477 | 1: Blah |
| 3478 | blaH blah |
| 3479 | 0: blaH blah |
| 3480 | 1: blaH |
| 3481 | |
| 3482 | /(?>a*)*/ |
| 3483 | a |
| 3484 | 0: a |
| 3485 | aa |
| 3486 | 0: aa |
| 3487 | aaaa |
| 3488 | 0: aaaa |
| 3489 | |
| 3490 | /(abc|)+/ |
| 3491 | abc |
| 3492 | 0: abc |
| 3493 | 1: |
| 3494 | abcabc |
| 3495 | 0: abcabc |
| 3496 | 1: |
| 3497 | abcabcabc |
| 3498 | 0: abcabcabc |
| 3499 | 1: |
| 3500 | xyz |
| 3501 | 0: |
| 3502 | 1: |
| 3503 | |
| 3504 | /([a]*)*/ |
| 3505 | a |
| 3506 | 0: a |
| 3507 | 1: |
| 3508 | aaaaa |
| 3509 | 0: aaaaa |
| 3510 | 1: |
| 3511 | |
| 3512 | /([ab]*)*/ |
| 3513 | a |
| 3514 | 0: a |
| 3515 | 1: |
| 3516 | b |
| 3517 | 0: b |
| 3518 | 1: |
| 3519 | ababab |
| 3520 | 0: ababab |
| 3521 | 1: |
| 3522 | aaaabcde |
| 3523 | 0: aaaab |
| 3524 | 1: |
| 3525 | bbbb |
| 3526 | 0: bbbb |
| 3527 | 1: |
| 3528 | |
| 3529 | /([^a]*)*/ |
| 3530 | b |
| 3531 | 0: b |
| 3532 | 1: |
| 3533 | bbbb |
| 3534 | 0: bbbb |
| 3535 | 1: |
| 3536 | aaa |
| 3537 | 0: |
| 3538 | 1: |
| 3539 | |
| 3540 | /([^ab]*)*/ |
| 3541 | cccc |
| 3542 | 0: cccc |
| 3543 | 1: |
| 3544 | abab |
| 3545 | 0: |
| 3546 | 1: |
| 3547 | |
| 3548 | /([a]*?)*/ |
| 3549 | a |
| 3550 | 0: |
| 3551 | 1: |
| 3552 | aaaa |
| 3553 | 0: |
| 3554 | 1: |
| 3555 | |
| 3556 | /([ab]*?)*/ |
| 3557 | a |
| 3558 | 0: |
| 3559 | 1: |
| 3560 | b |
| 3561 | 0: |
| 3562 | 1: |
| 3563 | abab |
| 3564 | 0: |
| 3565 | 1: |
| 3566 | baba |
| 3567 | 0: |
| 3568 | 1: |
| 3569 | |
| 3570 | /([^a]*?)*/ |
| 3571 | b |
| 3572 | 0: |
| 3573 | 1: |
| 3574 | bbbb |
| 3575 | 0: |
| 3576 | 1: |
| 3577 | aaa |
| 3578 | 0: |
| 3579 | 1: |
| 3580 | |
| 3581 | /([^ab]*?)*/ |
| 3582 | c |
| 3583 | 0: |
| 3584 | 1: |
| 3585 | cccc |
| 3586 | 0: |
| 3587 | 1: |
| 3588 | baba |
| 3589 | 0: |
| 3590 | 1: |
| 3591 | |
| 3592 | /(?>a*)*/ |
| 3593 | a |
| 3594 | 0: a |
| 3595 | aaabcde |
| 3596 | 0: aaa |
| 3597 | |
| 3598 | /((?>a*))*/ |
| 3599 | aaaaa |
| 3600 | 0: aaaaa |
| 3601 | 1: |
| 3602 | aabbaa |
| 3603 | 0: aa |
| 3604 | 1: |
| 3605 | |
| 3606 | /((?>a*?))*/ |
| 3607 | aaaaa |
| 3608 | 0: |
| 3609 | 1: |
| 3610 | aabbaa |
| 3611 | 0: |
| 3612 | 1: |
| 3613 | |
| 3614 | /(?(?=[^a-z]+[a-z]) \d{2}-[a-z]{3}-\d{2} | \d{2}-\d{2}-\d{2} ) /x |
| 3615 | 12-sep-98 |
| 3616 | 0: 12-sep-98 |
| 3617 | 12-09-98 |
| 3618 | 0: 12-09-98 |
| 3619 | *** Failers |
| 3620 | No match |
| 3621 | sep-12-98 |
| 3622 | No match |
| 3623 | |
| 3624 | /(?<=(foo))bar\1/ |
| 3625 | foobarfoo |
| 3626 | 0: barfoo |
| 3627 | 1: foo |
| 3628 | foobarfootling |
| 3629 | 0: barfoo |
| 3630 | 1: foo |
| 3631 | *** Failers |
| 3632 | No match |
| 3633 | foobar |
| 3634 | No match |
| 3635 | barfoo |
| 3636 | No match |
| 3637 | |
| 3638 | /(?i:saturday|sunday)/ |
| 3639 | saturday |
| 3640 | 0: saturday |
| 3641 | sunday |
| 3642 | 0: sunday |
| 3643 | Saturday |
| 3644 | 0: Saturday |
| 3645 | Sunday |
| 3646 | 0: Sunday |
| 3647 | SATURDAY |
| 3648 | 0: SATURDAY |
| 3649 | SUNDAY |
| 3650 | 0: SUNDAY |
| 3651 | SunDay |
| 3652 | 0: SunDay |
| 3653 | |
| 3654 | /(a(?i)bc|BB)x/ |
| 3655 | abcx |
| 3656 | 0: abcx |
| 3657 | 1: abc |
| 3658 | aBCx |
| 3659 | 0: aBCx |
| 3660 | 1: aBC |
| 3661 | bbx |
| 3662 | 0: bbx |
| 3663 | 1: bb |
| 3664 | BBx |
| 3665 | 0: BBx |
| 3666 | 1: BB |
| 3667 | *** Failers |
| 3668 | No match |
| 3669 | abcX |
| 3670 | No match |
| 3671 | aBCX |
| 3672 | No match |
| 3673 | bbX |
| 3674 | No match |
| 3675 | BBX |
| 3676 | No match |
| 3677 | |
| 3678 | /^([ab](?i)[cd]|[ef])/ |
| 3679 | ac |
| 3680 | 0: ac |
| 3681 | 1: ac |
| 3682 | aC |
| 3683 | 0: aC |
| 3684 | 1: aC |
| 3685 | bD |
| 3686 | 0: bD |
| 3687 | 1: bD |
| 3688 | elephant |
| 3689 | 0: e |
| 3690 | 1: e |
| 3691 | Europe |
| 3692 | 0: E |
| 3693 | 1: E |
| 3694 | frog |
| 3695 | 0: f |
| 3696 | 1: f |
| 3697 | France |
| 3698 | 0: F |
| 3699 | 1: F |
| 3700 | *** Failers |
| 3701 | No match |
| 3702 | Africa |
| 3703 | No match |
| 3704 | |
| 3705 | /^(ab|a(?i)[b-c](?m-i)d|x(?i)y|z)/ |
| 3706 | ab |
| 3707 | 0: ab |
| 3708 | 1: ab |
| 3709 | aBd |
| 3710 | 0: aBd |
| 3711 | 1: aBd |
| 3712 | xy |
| 3713 | 0: xy |
| 3714 | 1: xy |
| 3715 | xY |
| 3716 | 0: xY |
| 3717 | 1: xY |
| 3718 | zebra |
| 3719 | 0: z |
| 3720 | 1: z |
| 3721 | Zambesi |
| 3722 | 0: Z |
| 3723 | 1: Z |
| 3724 | *** Failers |
| 3725 | No match |
| 3726 | aCD |
| 3727 | No match |
| 3728 | XY |
| 3729 | No match |
| 3730 | |
| 3731 | /(?<=foo\n)^bar/m |
| 3732 | foo\nbar |
| 3733 | 0: bar |
| 3734 | *** Failers |
| 3735 | No match |
| 3736 | bar |
| 3737 | No match |
| 3738 | baz\nbar |
| 3739 | No match |
| 3740 | |
| 3741 | /(?<=(?<!foo)bar)baz/ |
| 3742 | barbaz |
| 3743 | 0: baz |
| 3744 | barbarbaz |
| 3745 | 0: baz |
| 3746 | koobarbaz |
| 3747 | 0: baz |
| 3748 | *** Failers |
| 3749 | No match |
| 3750 | baz |
| 3751 | No match |
| 3752 | foobarbaz |
| 3753 | No match |
| 3754 | |
| 3755 | /The cases of aaaa and aaaaaa are missed out below because Perl does things/ |
| 3756 | /differently. We know that odd, and maybe incorrect, things happen with/ |
| 3757 | No match |
| 3758 | /recursive references in Perl, as far as 5.11.3 - see some stuff in test #2./ |
| 3759 | No match |
| 3760 | |
| 3761 | /^(a\1?){4}$/ |
| 3762 | a |
| 3763 | No match |
| 3764 | aa |
| 3765 | No match |
| 3766 | aaa |
| 3767 | No match |
| 3768 | aaaaa |
| 3769 | 0: aaaaa |
| 3770 | 1: a |
| 3771 | aaaaaaa |
| 3772 | 0: aaaaaaa |
| 3773 | 1: a |
| 3774 | aaaaaaaa |
| 3775 | No match |
| 3776 | aaaaaaaaa |
| 3777 | No match |
| 3778 | aaaaaaaaaa |
| 3779 | 0: aaaaaaaaaa |
| 3780 | 1: aaaa |
| 3781 | aaaaaaaaaaa |
| 3782 | No match |
| 3783 | aaaaaaaaaaaa |
| 3784 | No match |
| 3785 | aaaaaaaaaaaaa |
| 3786 | No match |
| 3787 | aaaaaaaaaaaaaa |
| 3788 | No match |
| 3789 | aaaaaaaaaaaaaaa |
| 3790 | No match |
| 3791 | aaaaaaaaaaaaaaaa |
| 3792 | No match |
| 3793 | |
| 3794 | /^(a\1?)(a\1?)(a\2?)(a\3?)$/ |
| 3795 | a |
| 3796 | No match |
| 3797 | aa |
| 3798 | No match |
| 3799 | aaa |
| 3800 | No match |
| 3801 | aaaa |
| 3802 | 0: aaaa |
| 3803 | 1: a |
| 3804 | 2: a |
| 3805 | 3: a |
| 3806 | 4: a |
| 3807 | aaaaa |
| 3808 | 0: aaaaa |
| 3809 | 1: a |
| 3810 | 2: aa |
| 3811 | 3: a |
| 3812 | 4: a |
| 3813 | aaaaaa |
| 3814 | 0: aaaaaa |
| 3815 | 1: a |
| 3816 | 2: aa |
| 3817 | 3: a |
| 3818 | 4: aa |
| 3819 | aaaaaaa |
| 3820 | 0: aaaaaaa |
| 3821 | 1: a |
| 3822 | 2: aa |
| 3823 | 3: aaa |
| 3824 | 4: a |
| 3825 | aaaaaaaa |
| 3826 | No match |
| 3827 | aaaaaaaaa |
| 3828 | No match |
| 3829 | aaaaaaaaaa |
| 3830 | 0: aaaaaaaaaa |
| 3831 | 1: a |
| 3832 | 2: aa |
| 3833 | 3: aaa |
| 3834 | 4: aaaa |
| 3835 | aaaaaaaaaaa |
| 3836 | No match |
| 3837 | aaaaaaaaaaaa |
| 3838 | No match |
| 3839 | aaaaaaaaaaaaa |
| 3840 | No match |
| 3841 | aaaaaaaaaaaaaa |
| 3842 | No match |
| 3843 | aaaaaaaaaaaaaaa |
| 3844 | No match |
| 3845 | aaaaaaaaaaaaaaaa |
| 3846 | No match |
| 3847 | |
| 3848 | /The following tests are taken from the Perl 5.005 test suite; some of them/ |
| 3849 | /are compatible with 5.004, but I'd rather not have to sort them out./ |
| 3850 | No match |
| 3851 | |
| 3852 | /abc/ |
| 3853 | abc |
| 3854 | 0: abc |
| 3855 | xabcy |
| 3856 | 0: abc |
| 3857 | ababc |
| 3858 | 0: abc |
| 3859 | *** Failers |
| 3860 | No match |
| 3861 | xbc |
| 3862 | No match |
| 3863 | axc |
| 3864 | No match |
| 3865 | abx |
| 3866 | No match |
| 3867 | |
| 3868 | /ab*c/ |
| 3869 | abc |
| 3870 | 0: abc |
| 3871 | |
| 3872 | /ab*bc/ |
| 3873 | abc |
| 3874 | 0: abc |
| 3875 | abbc |
| 3876 | 0: abbc |
| 3877 | abbbbc |
| 3878 | 0: abbbbc |
| 3879 | |
| 3880 | /.{1}/ |
| 3881 | abbbbc |
| 3882 | 0: a |
| 3883 | |
| 3884 | /.{3,4}/ |
| 3885 | abbbbc |
| 3886 | 0: abbb |
| 3887 | |
| 3888 | /ab{0,}bc/ |
| 3889 | abbbbc |
| 3890 | 0: abbbbc |
| 3891 | |
| 3892 | /ab+bc/ |
| 3893 | abbc |
| 3894 | 0: abbc |
| 3895 | *** Failers |
| 3896 | No match |
| 3897 | abc |
| 3898 | No match |
| 3899 | abq |
| 3900 | No match |
| 3901 | |
| 3902 | /ab{1,}bc/ |
| 3903 | |
| 3904 | /ab+bc/ |
| 3905 | abbbbc |
| 3906 | 0: abbbbc |
| 3907 | |
| 3908 | /ab{1,}bc/ |
| 3909 | abbbbc |
| 3910 | 0: abbbbc |
| 3911 | |
| 3912 | /ab{1,3}bc/ |
| 3913 | abbbbc |
| 3914 | 0: abbbbc |
| 3915 | |
| 3916 | /ab{3,4}bc/ |
| 3917 | abbbbc |
| 3918 | 0: abbbbc |
| 3919 | |
| 3920 | /ab{4,5}bc/ |
| 3921 | *** Failers |
| 3922 | No match |
| 3923 | abq |
| 3924 | No match |
| 3925 | abbbbc |
| 3926 | No match |
| 3927 | |
| 3928 | /ab?bc/ |
| 3929 | abbc |
| 3930 | 0: abbc |
| 3931 | abc |
| 3932 | 0: abc |
| 3933 | |
| 3934 | /ab{0,1}bc/ |
| 3935 | abc |
| 3936 | 0: abc |
| 3937 | |
| 3938 | /ab?bc/ |
| 3939 | |
| 3940 | /ab?c/ |
| 3941 | abc |
| 3942 | 0: abc |
| 3943 | |
| 3944 | /ab{0,1}c/ |
| 3945 | abc |
| 3946 | 0: abc |
| 3947 | |
| 3948 | /^abc$/ |
| 3949 | abc |
| 3950 | 0: abc |
| 3951 | *** Failers |
| 3952 | No match |
| 3953 | abbbbc |
| 3954 | No match |
| 3955 | abcc |
| 3956 | No match |
| 3957 | |
| 3958 | /^abc/ |
| 3959 | abcc |
| 3960 | 0: abc |
| 3961 | |
| 3962 | /^abc$/ |
| 3963 | |
| 3964 | /abc$/ |
| 3965 | aabc |
| 3966 | 0: abc |
| 3967 | *** Failers |
| 3968 | No match |
| 3969 | aabc |
| 3970 | 0: abc |
| 3971 | aabcd |
| 3972 | No match |
| 3973 | |
| 3974 | /^/ |
| 3975 | abc |
| 3976 | 0: |
| 3977 | |
| 3978 | /$/ |
| 3979 | abc |
| 3980 | 0: |
| 3981 | |
| 3982 | /a.c/ |
| 3983 | abc |
| 3984 | 0: abc |
| 3985 | axc |
| 3986 | 0: axc |
| 3987 | |
| 3988 | /a.*c/ |
| 3989 | axyzc |
| 3990 | 0: axyzc |
| 3991 | |
| 3992 | /a[bc]d/ |
| 3993 | abd |
| 3994 | 0: abd |
| 3995 | *** Failers |
| 3996 | No match |
| 3997 | axyzd |
| 3998 | No match |
| 3999 | abc |
| 4000 | No match |
| 4001 | |
| 4002 | /a[b-d]e/ |
| 4003 | ace |
| 4004 | 0: ace |
| 4005 | |
| 4006 | /a[b-d]/ |
| 4007 | aac |
| 4008 | 0: ac |
| 4009 | |
| 4010 | /a[-b]/ |
| 4011 | a- |
| 4012 | 0: a- |
| 4013 | |
| 4014 | /a[b-]/ |
| 4015 | a- |
| 4016 | 0: a- |
| 4017 | |
| 4018 | /a]/ |
| 4019 | a] |
| 4020 | 0: a] |
| 4021 | |
| 4022 | /a[]]b/ |
| 4023 | a]b |
| 4024 | 0: a]b |
| 4025 | |
| 4026 | /a[^bc]d/ |
| 4027 | aed |
| 4028 | 0: aed |
| 4029 | *** Failers |
| 4030 | No match |
| 4031 | abd |
| 4032 | No match |
| 4033 | abd |
| 4034 | No match |
| 4035 | |
| 4036 | /a[^-b]c/ |
| 4037 | adc |
| 4038 | 0: adc |
| 4039 | |
| 4040 | /a[^]b]c/ |
| 4041 | adc |
| 4042 | 0: adc |
| 4043 | *** Failers |
| 4044 | No match |
| 4045 | a-c |
| 4046 | 0: a-c |
| 4047 | a]c |
| 4048 | No match |
| 4049 | |
| 4050 | /\ba\b/ |
| 4051 | a- |
| 4052 | 0: a |
| 4053 | -a |
| 4054 | 0: a |
| 4055 | -a- |
| 4056 | 0: a |
| 4057 | |
| 4058 | /\by\b/ |
| 4059 | *** Failers |
| 4060 | No match |
| 4061 | xy |
| 4062 | No match |
| 4063 | yz |
| 4064 | No match |
| 4065 | xyz |
| 4066 | No match |
| 4067 | |
| 4068 | /\Ba\B/ |
| 4069 | *** Failers |
| 4070 | 0: a |
| 4071 | a- |
| 4072 | No match |
| 4073 | -a |
| 4074 | No match |
| 4075 | -a- |
| 4076 | No match |
| 4077 | |
| 4078 | /\By\b/ |
| 4079 | xy |
| 4080 | 0: y |
| 4081 | |
| 4082 | /\by\B/ |
| 4083 | yz |
| 4084 | 0: y |
| 4085 | |
| 4086 | /\By\B/ |
| 4087 | xyz |
| 4088 | 0: y |
| 4089 | |
| 4090 | /\w/ |
| 4091 | a |
| 4092 | 0: a |
| 4093 | |
| 4094 | /\W/ |
| 4095 | - |
| 4096 | 0: - |
| 4097 | *** Failers |
| 4098 | 0: * |
| 4099 | - |
| 4100 | 0: - |
| 4101 | a |
| 4102 | No match |
| 4103 | |
| 4104 | /a\sb/ |
| 4105 | a b |
| 4106 | 0: a b |
| 4107 | |
| 4108 | /a\Sb/ |
| 4109 | a-b |
| 4110 | 0: a-b |
| 4111 | *** Failers |
| 4112 | No match |
| 4113 | a-b |
| 4114 | 0: a-b |
| 4115 | a b |
| 4116 | No match |
| 4117 | |
| 4118 | /\d/ |
| 4119 | 1 |
| 4120 | 0: 1 |
| 4121 | |
| 4122 | /\D/ |
| 4123 | - |
| 4124 | 0: - |
| 4125 | *** Failers |
| 4126 | 0: * |
| 4127 | - |
| 4128 | 0: - |
| 4129 | 1 |
| 4130 | No match |
| 4131 | |
| 4132 | /[\w]/ |
| 4133 | a |
| 4134 | 0: a |
| 4135 | |
| 4136 | /[\W]/ |
| 4137 | - |
| 4138 | 0: - |
| 4139 | *** Failers |
| 4140 | 0: * |
| 4141 | - |
| 4142 | 0: - |
| 4143 | a |
| 4144 | No match |
| 4145 | |
| 4146 | /a[\s]b/ |
| 4147 | a b |
| 4148 | 0: a b |
| 4149 | |
| 4150 | /a[\S]b/ |
| 4151 | a-b |
| 4152 | 0: a-b |
| 4153 | *** Failers |
| 4154 | No match |
| 4155 | a-b |
| 4156 | 0: a-b |
| 4157 | a b |
| 4158 | No match |
| 4159 | |
| 4160 | /[\d]/ |
| 4161 | 1 |
| 4162 | 0: 1 |
| 4163 | |
| 4164 | /[\D]/ |
| 4165 | - |
| 4166 | 0: - |
| 4167 | *** Failers |
| 4168 | 0: * |
| 4169 | - |
| 4170 | 0: - |
| 4171 | 1 |
| 4172 | No match |
| 4173 | |
| 4174 | /ab|cd/ |
| 4175 | abc |
| 4176 | 0: ab |
| 4177 | abcd |
| 4178 | 0: ab |
| 4179 | |
| 4180 | /()ef/ |
| 4181 | def |
| 4182 | 0: ef |
| 4183 | 1: |
| 4184 | |
| 4185 | /$b/ |
| 4186 | |
| 4187 | /a\(b/ |
| 4188 | a(b |
| 4189 | 0: a(b |
| 4190 | |
| 4191 | /a\(*b/ |
| 4192 | ab |
| 4193 | 0: ab |
| 4194 | a((b |
| 4195 | 0: a((b |
| 4196 | |
| 4197 | /a\\b/ |
| 4198 | a\b |
| 4199 | No match |
| 4200 | |
| 4201 | /((a))/ |
| 4202 | abc |
| 4203 | 0: a |
| 4204 | 1: a |
| 4205 | 2: a |
| 4206 | |
| 4207 | /(a)b(c)/ |
| 4208 | abc |
| 4209 | 0: abc |
| 4210 | 1: a |
| 4211 | 2: c |
| 4212 | |
| 4213 | /a+b+c/ |
| 4214 | aabbabc |
| 4215 | 0: abc |
| 4216 | |
| 4217 | /a{1,}b{1,}c/ |
| 4218 | aabbabc |
| 4219 | 0: abc |
| 4220 | |
| 4221 | /a.+?c/ |
| 4222 | abcabc |
| 4223 | 0: abc |
| 4224 | |
| 4225 | /(a+|b)*/ |
| 4226 | ab |
| 4227 | 0: ab |
| 4228 | 1: b |
| 4229 | |
| 4230 | /(a+|b){0,}/ |
| 4231 | ab |
| 4232 | 0: ab |
| 4233 | 1: b |
| 4234 | |
| 4235 | /(a+|b)+/ |
| 4236 | ab |
| 4237 | 0: ab |
| 4238 | 1: b |
| 4239 | |
| 4240 | /(a+|b){1,}/ |
| 4241 | ab |
| 4242 | 0: ab |
| 4243 | 1: b |
| 4244 | |
| 4245 | /(a+|b)?/ |
| 4246 | ab |
| 4247 | 0: a |
| 4248 | 1: a |
| 4249 | |
| 4250 | /(a+|b){0,1}/ |
| 4251 | ab |
| 4252 | 0: a |
| 4253 | 1: a |
| 4254 | |
| 4255 | /[^ab]*/ |
| 4256 | cde |
| 4257 | 0: cde |
| 4258 | |
| 4259 | /abc/ |
| 4260 | *** Failers |
| 4261 | No match |
| 4262 | b |
| 4263 | No match |
| 4264 | |
| 4265 | |
| 4266 | /a*/ |
| 4267 | |
| 4268 | |
| 4269 | /([abc])*d/ |
| 4270 | abbbcd |
| 4271 | 0: abbbcd |
| 4272 | 1: c |
| 4273 | |
| 4274 | /([abc])*bcd/ |
| 4275 | abcd |
| 4276 | 0: abcd |
| 4277 | 1: a |
| 4278 | |
| 4279 | /a|b|c|d|e/ |
| 4280 | e |
| 4281 | 0: e |
| 4282 | |
| 4283 | /(a|b|c|d|e)f/ |
| 4284 | ef |
| 4285 | 0: ef |
| 4286 | 1: e |
| 4287 | |
| 4288 | /abcd*efg/ |
| 4289 | abcdefg |
| 4290 | 0: abcdefg |
| 4291 | |
| 4292 | /ab*/ |
| 4293 | xabyabbbz |
| 4294 | 0: ab |
| 4295 | xayabbbz |
| 4296 | 0: a |
| 4297 | |
| 4298 | /(ab|cd)e/ |
| 4299 | abcde |
| 4300 | 0: cde |
| 4301 | 1: cd |
| 4302 | |
| 4303 | /[abhgefdc]ij/ |
| 4304 | hij |
| 4305 | 0: hij |
| 4306 | |
| 4307 | /^(ab|cd)e/ |
| 4308 | |
| 4309 | /(abc|)ef/ |
| 4310 | abcdef |
| 4311 | 0: ef |
| 4312 | 1: |
| 4313 | |
| 4314 | /(a|b)c*d/ |
| 4315 | abcd |
| 4316 | 0: bcd |
| 4317 | 1: b |
| 4318 | |
| 4319 | /(ab|ab*)bc/ |
| 4320 | abc |
| 4321 | 0: abc |
| 4322 | 1: a |
| 4323 | |
| 4324 | /a([bc]*)c*/ |
| 4325 | abc |
| 4326 | 0: abc |
| 4327 | 1: bc |
| 4328 | |
| 4329 | /a([bc]*)(c*d)/ |
| 4330 | abcd |
| 4331 | 0: abcd |
| 4332 | 1: bc |
| 4333 | 2: d |
| 4334 | |
| 4335 | /a([bc]+)(c*d)/ |
| 4336 | abcd |
| 4337 | 0: abcd |
| 4338 | 1: bc |
| 4339 | 2: d |
| 4340 | |
| 4341 | /a([bc]*)(c+d)/ |
| 4342 | abcd |
| 4343 | 0: abcd |
| 4344 | 1: b |
| 4345 | 2: cd |
| 4346 | |
| 4347 | /a[bcd]*dcdcde/ |
| 4348 | adcdcde |
| 4349 | 0: adcdcde |
| 4350 | |
| 4351 | /a[bcd]+dcdcde/ |
| 4352 | *** Failers |
| 4353 | No match |
| 4354 | abcde |
| 4355 | No match |
| 4356 | adcdcde |
| 4357 | No match |
| 4358 | |
| 4359 | /(ab|a)b*c/ |
| 4360 | abc |
| 4361 | 0: abc |
| 4362 | 1: ab |
| 4363 | |
| 4364 | /((a)(b)c)(d)/ |
| 4365 | abcd |
| 4366 | 0: abcd |
| 4367 | 1: abc |
| 4368 | 2: a |
| 4369 | 3: b |
| 4370 | 4: d |
| 4371 | |
| 4372 | /[a-zA-Z_][a-zA-Z0-9_]*/ |
| 4373 | alpha |
| 4374 | 0: alpha |
| 4375 | |
| 4376 | /^a(bc+|b[eh])g|.h$/ |
| 4377 | abh |
| 4378 | 0: bh |
| 4379 | |
| 4380 | /(bc+d$|ef*g.|h?i(j|k))/ |
| 4381 | effgz |
| 4382 | 0: effgz |
| 4383 | 1: effgz |
| 4384 | ij |
| 4385 | 0: ij |
| 4386 | 1: ij |
| 4387 | 2: j |
| 4388 | reffgz |
| 4389 | 0: effgz |
| 4390 | 1: effgz |
| 4391 | *** Failers |
| 4392 | No match |
| 4393 | effg |
| 4394 | No match |
| 4395 | bcdd |
| 4396 | No match |
| 4397 | |
| 4398 | /((((((((((a))))))))))/ |
| 4399 | a |
| 4400 | 0: a |
| 4401 | 1: a |
| 4402 | 2: a |
| 4403 | 3: a |
| 4404 | 4: a |
| 4405 | 5: a |
| 4406 | 6: a |
| 4407 | 7: a |
| 4408 | 8: a |
| 4409 | 9: a |
| 4410 | 10: a |
| 4411 | |
| 4412 | /((((((((((a))))))))))\10/ |
| 4413 | aa |
| 4414 | 0: aa |
| 4415 | 1: a |
| 4416 | 2: a |
| 4417 | 3: a |
| 4418 | 4: a |
| 4419 | 5: a |
| 4420 | 6: a |
| 4421 | 7: a |
| 4422 | 8: a |
| 4423 | 9: a |
| 4424 | 10: a |
| 4425 | |
| 4426 | /(((((((((a)))))))))/ |
| 4427 | a |
| 4428 | 0: a |
| 4429 | 1: a |
| 4430 | 2: a |
| 4431 | 3: a |
| 4432 | 4: a |
| 4433 | 5: a |
| 4434 | 6: a |
| 4435 | 7: a |
| 4436 | 8: a |
| 4437 | 9: a |
| 4438 | |
| 4439 | /multiple words of text/ |
| 4440 | *** Failers |
| 4441 | No match |
| 4442 | aa |
| 4443 | No match |
| 4444 | uh-uh |
| 4445 | No match |
| 4446 | |
| 4447 | /multiple words/ |
| 4448 | multiple words, yeah |
| 4449 | 0: multiple words |
| 4450 | |
| 4451 | /(.*)c(.*)/ |
| 4452 | abcde |
| 4453 | 0: abcde |
| 4454 | 1: ab |
| 4455 | 2: de |
| 4456 | |
| 4457 | /\((.*), (.*)\)/ |
| 4458 | (a, b) |
| 4459 | 0: (a, b) |
| 4460 | 1: a |
| 4461 | 2: b |
| 4462 | |
| 4463 | /[k]/ |
| 4464 | |
| 4465 | /abcd/ |
| 4466 | abcd |
| 4467 | 0: abcd |
| 4468 | |
| 4469 | /a(bc)d/ |
| 4470 | abcd |
| 4471 | 0: abcd |
| 4472 | 1: bc |
| 4473 | |
| 4474 | /a[-]?c/ |
| 4475 | ac |
| 4476 | 0: ac |
| 4477 | |
| 4478 | /(abc)\1/ |
| 4479 | abcabc |
| 4480 | 0: abcabc |
| 4481 | 1: abc |
| 4482 | |
| 4483 | /([a-c]*)\1/ |
| 4484 | abcabc |
| 4485 | 0: abcabc |
| 4486 | 1: abc |
| 4487 | |
| 4488 | /(a)|\1/ |
| 4489 | a |
| 4490 | 0: a |
| 4491 | 1: a |
| 4492 | *** Failers |
| 4493 | 0: a |
| 4494 | 1: a |
| 4495 | ab |
| 4496 | 0: a |
| 4497 | 1: a |
| 4498 | x |
| 4499 | No match |
| 4500 | |
| 4501 | /(([a-c])b*?\2)*/ |
| 4502 | ababbbcbc |
| 4503 | 0: ababb |
| 4504 | 1: bb |
| 4505 | 2: b |
| 4506 | |
| 4507 | /(([a-c])b*?\2){3}/ |
| 4508 | ababbbcbc |
| 4509 | 0: ababbbcbc |
| 4510 | 1: cbc |
| 4511 | 2: c |
| 4512 | |
| 4513 | /((\3|b)\2(a)x)+/ |
| 4514 | aaaxabaxbaaxbbax |
| 4515 | 0: bbax |
| 4516 | 1: bbax |
| 4517 | 2: b |
| 4518 | 3: a |
| 4519 | |
| 4520 | /((\3|b)\2(a)){2,}/ |
| 4521 | bbaababbabaaaaabbaaaabba |
| 4522 | 0: bbaaaabba |
| 4523 | 1: bba |
| 4524 | 2: b |
| 4525 | 3: a |
| 4526 | |
| 4527 | /abc/i |
| 4528 | ABC |
| 4529 | 0: ABC |
| 4530 | XABCY |
| 4531 | 0: ABC |
| 4532 | ABABC |
| 4533 | 0: ABC |
| 4534 | *** Failers |
| 4535 | No match |
| 4536 | aaxabxbaxbbx |
| 4537 | No match |
| 4538 | XBC |
| 4539 | No match |
| 4540 | AXC |
| 4541 | No match |
| 4542 | ABX |
| 4543 | No match |
| 4544 | |
| 4545 | /ab*c/i |
| 4546 | ABC |
| 4547 | 0: ABC |
| 4548 | |
| 4549 | /ab*bc/i |
| 4550 | ABC |
| 4551 | 0: ABC |
| 4552 | ABBC |
| 4553 | 0: ABBC |
| 4554 | |
| 4555 | /ab*?bc/i |
| 4556 | ABBBBC |
| 4557 | 0: ABBBBC |
| 4558 | |
| 4559 | /ab{0,}?bc/i |
| 4560 | ABBBBC |
| 4561 | 0: ABBBBC |
| 4562 | |
| 4563 | /ab+?bc/i |
| 4564 | ABBC |
| 4565 | 0: ABBC |
| 4566 | |
| 4567 | /ab+bc/i |
| 4568 | *** Failers |
| 4569 | No match |
| 4570 | ABC |
| 4571 | No match |
| 4572 | ABQ |
| 4573 | No match |
| 4574 | |
| 4575 | /ab{1,}bc/i |
| 4576 | |
| 4577 | /ab+bc/i |
| 4578 | ABBBBC |
| 4579 | 0: ABBBBC |
| 4580 | |
| 4581 | /ab{1,}?bc/i |
| 4582 | ABBBBC |
| 4583 | 0: ABBBBC |
| 4584 | |
| 4585 | /ab{1,3}?bc/i |
| 4586 | ABBBBC |
| 4587 | 0: ABBBBC |
| 4588 | |
| 4589 | /ab{3,4}?bc/i |
| 4590 | ABBBBC |
| 4591 | 0: ABBBBC |
| 4592 | |
| 4593 | /ab{4,5}?bc/i |
| 4594 | *** Failers |
| 4595 | No match |
| 4596 | ABQ |
| 4597 | No match |
| 4598 | ABBBBC |
| 4599 | No match |
| 4600 | |
| 4601 | /ab??bc/i |
| 4602 | ABBC |
| 4603 | 0: ABBC |
| 4604 | ABC |
| 4605 | 0: ABC |
| 4606 | |
| 4607 | /ab{0,1}?bc/i |
| 4608 | ABC |
| 4609 | 0: ABC |
| 4610 | |
| 4611 | /ab??bc/i |
| 4612 | |
| 4613 | /ab??c/i |
| 4614 | ABC |
| 4615 | 0: ABC |
| 4616 | |
| 4617 | /ab{0,1}?c/i |
| 4618 | ABC |
| 4619 | 0: ABC |
| 4620 | |
| 4621 | /^abc$/i |
| 4622 | ABC |
| 4623 | 0: ABC |
| 4624 | *** Failers |
| 4625 | No match |
| 4626 | ABBBBC |
| 4627 | No match |
| 4628 | ABCC |
| 4629 | No match |
| 4630 | |
| 4631 | /^abc/i |
| 4632 | ABCC |
| 4633 | 0: ABC |
| 4634 | |
| 4635 | /^abc$/i |
| 4636 | |
| 4637 | /abc$/i |
| 4638 | AABC |
| 4639 | 0: ABC |
| 4640 | |
| 4641 | /^/i |
| 4642 | ABC |
| 4643 | 0: |
| 4644 | |
| 4645 | /$/i |
| 4646 | ABC |
| 4647 | 0: |
| 4648 | |
| 4649 | /a.c/i |
| 4650 | ABC |
| 4651 | 0: ABC |
| 4652 | AXC |
| 4653 | 0: AXC |
| 4654 | |
| 4655 | /a.*?c/i |
| 4656 | AXYZC |
| 4657 | 0: AXYZC |
| 4658 | |
| 4659 | /a.*c/i |
| 4660 | *** Failers |
| 4661 | No match |
| 4662 | AABC |
| 4663 | 0: AABC |
| 4664 | AXYZD |
| 4665 | No match |
| 4666 | |
| 4667 | /a[bc]d/i |
| 4668 | ABD |
| 4669 | 0: ABD |
| 4670 | |
| 4671 | /a[b-d]e/i |
| 4672 | ACE |
| 4673 | 0: ACE |
| 4674 | *** Failers |
| 4675 | No match |
| 4676 | ABC |
| 4677 | No match |
| 4678 | ABD |
| 4679 | No match |
| 4680 | |
| 4681 | /a[b-d]/i |
| 4682 | AAC |
| 4683 | 0: AC |
| 4684 | |
| 4685 | /a[-b]/i |
| 4686 | A- |
| 4687 | 0: A- |
| 4688 | |
| 4689 | /a[b-]/i |
| 4690 | A- |
| 4691 | 0: A- |
| 4692 | |
| 4693 | /a]/i |
| 4694 | A] |
| 4695 | 0: A] |
| 4696 | |
| 4697 | /a[]]b/i |
| 4698 | A]B |
| 4699 | 0: A]B |
| 4700 | |
| 4701 | /a[^bc]d/i |
| 4702 | AED |
| 4703 | 0: AED |
| 4704 | |
| 4705 | /a[^-b]c/i |
| 4706 | ADC |
| 4707 | 0: ADC |
| 4708 | *** Failers |
| 4709 | No match |
| 4710 | ABD |
| 4711 | No match |
| 4712 | A-C |
| 4713 | No match |
| 4714 | |
| 4715 | /a[^]b]c/i |
| 4716 | ADC |
| 4717 | 0: ADC |
| 4718 | |
| 4719 | /ab|cd/i |
| 4720 | ABC |
| 4721 | 0: AB |
| 4722 | ABCD |
| 4723 | 0: AB |
| 4724 | |
| 4725 | /()ef/i |
| 4726 | DEF |
| 4727 | 0: EF |
| 4728 | 1: |
| 4729 | |
| 4730 | /$b/i |
| 4731 | *** Failers |
| 4732 | No match |
| 4733 | A]C |
| 4734 | No match |
| 4735 | B |
| 4736 | No match |
| 4737 | |
| 4738 | /a\(b/i |
| 4739 | A(B |
| 4740 | 0: A(B |
| 4741 | |
| 4742 | /a\(*b/i |
| 4743 | AB |
| 4744 | 0: AB |
| 4745 | A((B |
| 4746 | 0: A((B |
| 4747 | |
| 4748 | /a\\b/i |
| 4749 | A\B |
| 4750 | No match |
| 4751 | |
| 4752 | /((a))/i |
| 4753 | ABC |
| 4754 | 0: A |
| 4755 | 1: A |
| 4756 | 2: A |
| 4757 | |
| 4758 | /(a)b(c)/i |
| 4759 | ABC |
| 4760 | 0: ABC |
| 4761 | 1: A |
| 4762 | 2: C |
| 4763 | |
| 4764 | /a+b+c/i |
| 4765 | AABBABC |
| 4766 | 0: ABC |
| 4767 | |
| 4768 | /a{1,}b{1,}c/i |
| 4769 | AABBABC |
| 4770 | 0: ABC |
| 4771 | |
| 4772 | /a.+?c/i |
| 4773 | ABCABC |
| 4774 | 0: ABC |
| 4775 | |
| 4776 | /a.*?c/i |
| 4777 | ABCABC |
| 4778 | 0: ABC |
| 4779 | |
| 4780 | /a.{0,5}?c/i |
| 4781 | ABCABC |
| 4782 | 0: ABC |
| 4783 | |
| 4784 | /(a+|b)*/i |
| 4785 | AB |
| 4786 | 0: AB |
| 4787 | 1: B |
| 4788 | |
| 4789 | /(a+|b){0,}/i |
| 4790 | AB |
| 4791 | 0: AB |
| 4792 | 1: B |
| 4793 | |
| 4794 | /(a+|b)+/i |
| 4795 | AB |
| 4796 | 0: AB |
| 4797 | 1: B |
| 4798 | |
| 4799 | /(a+|b){1,}/i |
| 4800 | AB |
| 4801 | 0: AB |
| 4802 | 1: B |
| 4803 | |
| 4804 | /(a+|b)?/i |
| 4805 | AB |
| 4806 | 0: A |
| 4807 | 1: A |
| 4808 | |
| 4809 | /(a+|b){0,1}/i |
| 4810 | AB |
| 4811 | 0: A |
| 4812 | 1: A |
| 4813 | |
| 4814 | /(a+|b){0,1}?/i |
| 4815 | AB |
| 4816 | 0: |
| 4817 | |
| 4818 | /[^ab]*/i |
| 4819 | CDE |
| 4820 | 0: CDE |
| 4821 | |
| 4822 | /abc/i |
| 4823 | |
| 4824 | /a*/i |
| 4825 | |
| 4826 | |
| 4827 | /([abc])*d/i |
| 4828 | ABBBCD |
| 4829 | 0: ABBBCD |
| 4830 | 1: C |
| 4831 | |
| 4832 | /([abc])*bcd/i |
| 4833 | ABCD |
| 4834 | 0: ABCD |
| 4835 | 1: A |
| 4836 | |
| 4837 | /a|b|c|d|e/i |
| 4838 | E |
| 4839 | 0: E |
| 4840 | |
| 4841 | /(a|b|c|d|e)f/i |
| 4842 | EF |
| 4843 | 0: EF |
| 4844 | 1: E |
| 4845 | |
| 4846 | /abcd*efg/i |
| 4847 | ABCDEFG |
| 4848 | 0: ABCDEFG |
| 4849 | |
| 4850 | /ab*/i |
| 4851 | XABYABBBZ |
| 4852 | 0: AB |
| 4853 | XAYABBBZ |
| 4854 | 0: A |
| 4855 | |
| 4856 | /(ab|cd)e/i |
| 4857 | ABCDE |
| 4858 | 0: CDE |
| 4859 | 1: CD |
| 4860 | |
| 4861 | /[abhgefdc]ij/i |
| 4862 | HIJ |
| 4863 | 0: HIJ |
| 4864 | |
| 4865 | /^(ab|cd)e/i |
| 4866 | ABCDE |
| 4867 | No match |
| 4868 | |
| 4869 | /(abc|)ef/i |
| 4870 | ABCDEF |
| 4871 | 0: EF |
| 4872 | 1: |
| 4873 | |
| 4874 | /(a|b)c*d/i |
| 4875 | ABCD |
| 4876 | 0: BCD |
| 4877 | 1: B |
| 4878 | |
| 4879 | /(ab|ab*)bc/i |
| 4880 | ABC |
| 4881 | 0: ABC |
| 4882 | 1: A |
| 4883 | |
| 4884 | /a([bc]*)c*/i |
| 4885 | ABC |
| 4886 | 0: ABC |
| 4887 | 1: BC |
| 4888 | |
| 4889 | /a([bc]*)(c*d)/i |
| 4890 | ABCD |
| 4891 | 0: ABCD |
| 4892 | 1: BC |
| 4893 | 2: D |
| 4894 | |
| 4895 | /a([bc]+)(c*d)/i |
| 4896 | ABCD |
| 4897 | 0: ABCD |
| 4898 | 1: BC |
| 4899 | 2: D |
| 4900 | |
| 4901 | /a([bc]*)(c+d)/i |
| 4902 | ABCD |
| 4903 | 0: ABCD |
| 4904 | 1: B |
| 4905 | 2: CD |
| 4906 | |
| 4907 | /a[bcd]*dcdcde/i |
| 4908 | ADCDCDE |
| 4909 | 0: ADCDCDE |
| 4910 | |
| 4911 | /a[bcd]+dcdcde/i |
| 4912 | |
| 4913 | /(ab|a)b*c/i |
| 4914 | ABC |
| 4915 | 0: ABC |
| 4916 | 1: AB |
| 4917 | |
| 4918 | /((a)(b)c)(d)/i |
| 4919 | ABCD |
| 4920 | 0: ABCD |
| 4921 | 1: ABC |
| 4922 | 2: A |
| 4923 | 3: B |
| 4924 | 4: D |
| 4925 | |
| 4926 | /[a-zA-Z_][a-zA-Z0-9_]*/i |
| 4927 | ALPHA |
| 4928 | 0: ALPHA |
| 4929 | |
| 4930 | /^a(bc+|b[eh])g|.h$/i |
| 4931 | ABH |
| 4932 | 0: BH |
| 4933 | |
| 4934 | /(bc+d$|ef*g.|h?i(j|k))/i |
| 4935 | EFFGZ |
| 4936 | 0: EFFGZ |
| 4937 | 1: EFFGZ |
| 4938 | IJ |
| 4939 | 0: IJ |
| 4940 | 1: IJ |
| 4941 | 2: J |
| 4942 | REFFGZ |
| 4943 | 0: EFFGZ |
| 4944 | 1: EFFGZ |
| 4945 | *** Failers |
| 4946 | No match |
| 4947 | ADCDCDE |
| 4948 | No match |
| 4949 | EFFG |
| 4950 | No match |
| 4951 | BCDD |
| 4952 | No match |
| 4953 | |
| 4954 | /((((((((((a))))))))))/i |
| 4955 | A |
| 4956 | 0: A |
| 4957 | 1: A |
| 4958 | 2: A |
| 4959 | 3: A |
| 4960 | 4: A |
| 4961 | 5: A |
| 4962 | 6: A |
| 4963 | 7: A |
| 4964 | 8: A |
| 4965 | 9: A |
| 4966 | 10: A |
| 4967 | |
| 4968 | /((((((((((a))))))))))\10/i |
| 4969 | AA |
| 4970 | 0: AA |
| 4971 | 1: A |
| 4972 | 2: A |
| 4973 | 3: A |
| 4974 | 4: A |
| 4975 | 5: A |
| 4976 | 6: A |
| 4977 | 7: A |
| 4978 | 8: A |
| 4979 | 9: A |
| 4980 | 10: A |
| 4981 | |
| 4982 | /(((((((((a)))))))))/i |
| 4983 | A |
| 4984 | 0: A |
| 4985 | 1: A |
| 4986 | 2: A |
| 4987 | 3: A |
| 4988 | 4: A |
| 4989 | 5: A |
| 4990 | 6: A |
| 4991 | 7: A |
| 4992 | 8: A |
| 4993 | 9: A |
| 4994 | |
| 4995 | /(?:(?:(?:(?:(?:(?:(?:(?:(?:(a))))))))))/i |
| 4996 | A |
| 4997 | 0: A |
| 4998 | 1: A |
| 4999 | |
| 5000 | /(?:(?:(?:(?:(?:(?:(?:(?:(?:(a|b|c))))))))))/i |
| 5001 | C |
| 5002 | 0: C |
| 5003 | 1: C |
| 5004 | |
| 5005 | /multiple words of text/i |
| 5006 | *** Failers |
| 5007 | No match |
| 5008 | AA |
| 5009 | No match |
| 5010 | UH-UH |
| 5011 | No match |
| 5012 | |
| 5013 | /multiple words/i |
| 5014 | MULTIPLE WORDS, YEAH |
| 5015 | 0: MULTIPLE WORDS |
| 5016 | |
| 5017 | /(.*)c(.*)/i |
| 5018 | ABCDE |
| 5019 | 0: ABCDE |
| 5020 | 1: AB |
| 5021 | 2: DE |
| 5022 | |
| 5023 | /\((.*), (.*)\)/i |
| 5024 | (A, B) |
| 5025 | 0: (A, B) |
| 5026 | 1: A |
| 5027 | 2: B |
| 5028 | |
| 5029 | /[k]/i |
| 5030 | |
| 5031 | /abcd/i |
| 5032 | ABCD |
| 5033 | 0: ABCD |
| 5034 | |
| 5035 | /a(bc)d/i |
| 5036 | ABCD |
| 5037 | 0: ABCD |
| 5038 | 1: BC |
| 5039 | |
| 5040 | /a[-]?c/i |
| 5041 | AC |
| 5042 | 0: AC |
| 5043 | |
| 5044 | /(abc)\1/i |
| 5045 | ABCABC |
| 5046 | 0: ABCABC |
| 5047 | 1: ABC |
| 5048 | |
| 5049 | /([a-c]*)\1/i |
| 5050 | ABCABC |
| 5051 | 0: ABCABC |
| 5052 | 1: ABC |
| 5053 | |
| 5054 | /a(?!b)./ |
| 5055 | abad |
| 5056 | 0: ad |
| 5057 | |
| 5058 | /a(?=d)./ |
| 5059 | abad |
| 5060 | 0: ad |
| 5061 | |
| 5062 | /a(?=c|d)./ |
| 5063 | abad |
| 5064 | 0: ad |
| 5065 | |
| 5066 | /a(?:b|c|d)(.)/ |
| 5067 | ace |
| 5068 | 0: ace |
| 5069 | 1: e |
| 5070 | |
| 5071 | /a(?:b|c|d)*(.)/ |
| 5072 | ace |
| 5073 | 0: ace |
| 5074 | 1: e |
| 5075 | |
| 5076 | /a(?:b|c|d)+?(.)/ |
| 5077 | ace |
| 5078 | 0: ace |
| 5079 | 1: e |
| 5080 | acdbcdbe |
| 5081 | 0: acd |
| 5082 | 1: d |
| 5083 | |
| 5084 | /a(?:b|c|d)+(.)/ |
| 5085 | acdbcdbe |
| 5086 | 0: acdbcdbe |
| 5087 | 1: e |
| 5088 | |
| 5089 | /a(?:b|c|d){2}(.)/ |
| 5090 | acdbcdbe |
| 5091 | 0: acdb |
| 5092 | 1: b |
| 5093 | |
| 5094 | /a(?:b|c|d){4,5}(.)/ |
| 5095 | acdbcdbe |
| 5096 | 0: acdbcdb |
| 5097 | 1: b |
| 5098 | |
| 5099 | /a(?:b|c|d){4,5}?(.)/ |
| 5100 | acdbcdbe |
| 5101 | 0: acdbcd |
| 5102 | 1: d |
| 5103 | |
| 5104 | /((foo)|(bar))*/ |
| 5105 | foobar |
| 5106 | 0: foobar |
| 5107 | 1: bar |
| 5108 | 2: foo |
| 5109 | 3: bar |
| 5110 | |
| 5111 | /a(?:b|c|d){6,7}(.)/ |
| 5112 | acdbcdbe |
| 5113 | 0: acdbcdbe |
| 5114 | 1: e |
| 5115 | |
| 5116 | /a(?:b|c|d){6,7}?(.)/ |
| 5117 | acdbcdbe |
| 5118 | 0: acdbcdbe |
| 5119 | 1: e |
| 5120 | |
| 5121 | /a(?:b|c|d){5,6}(.)/ |
| 5122 | acdbcdbe |
| 5123 | 0: acdbcdbe |
| 5124 | 1: e |
| 5125 | |
| 5126 | /a(?:b|c|d){5,6}?(.)/ |
| 5127 | acdbcdbe |
| 5128 | 0: acdbcdb |
| 5129 | 1: b |
| 5130 | |
| 5131 | /a(?:b|c|d){5,7}(.)/ |
| 5132 | acdbcdbe |
| 5133 | 0: acdbcdbe |
| 5134 | 1: e |
| 5135 | |
| 5136 | /a(?:b|c|d){5,7}?(.)/ |
| 5137 | acdbcdbe |
| 5138 | 0: acdbcdb |
| 5139 | 1: b |
| 5140 | |
| 5141 | /a(?:b|(c|e){1,2}?|d)+?(.)/ |
| 5142 | ace |
| 5143 | 0: ace |
| 5144 | 1: c |
| 5145 | 2: e |
| 5146 | |
| 5147 | /^(.+)?B/ |
| 5148 | AB |
| 5149 | 0: AB |
| 5150 | 1: A |
| 5151 | |
| 5152 | /^([^a-z])|(\^)$/ |
| 5153 | . |
| 5154 | 0: . |
| 5155 | 1: . |
| 5156 | |
| 5157 | /^[<>]&/ |
| 5158 | <&OUT |
| 5159 | 0: <& |
| 5160 | |
| 5161 | /^(a\1?){4}$/ |
| 5162 | aaaaaaaaaa |
| 5163 | 0: aaaaaaaaaa |
| 5164 | 1: aaaa |
| 5165 | *** Failers |
| 5166 | No match |
| 5167 | AB |
| 5168 | No match |
| 5169 | aaaaaaaaa |
| 5170 | No match |
| 5171 | aaaaaaaaaaa |
| 5172 | No match |
| 5173 | |
| 5174 | /^(a(?(1)\1)){4}$/ |
| 5175 | aaaaaaaaaa |
| 5176 | 0: aaaaaaaaaa |
| 5177 | 1: aaaa |
| 5178 | *** Failers |
| 5179 | No match |
| 5180 | aaaaaaaaa |
| 5181 | No match |
| 5182 | aaaaaaaaaaa |
| 5183 | No match |
| 5184 | |
| 5185 | /(?:(f)(o)(o)|(b)(a)(r))*/ |
| 5186 | foobar |
| 5187 | 0: foobar |
| 5188 | 1: f |
| 5189 | 2: o |
| 5190 | 3: o |
| 5191 | 4: b |
| 5192 | 5: a |
| 5193 | 6: r |
| 5194 | |
| 5195 | /(?<=a)b/ |
| 5196 | ab |
| 5197 | 0: b |
| 5198 | *** Failers |
| 5199 | No match |
| 5200 | cb |
| 5201 | No match |
| 5202 | b |
| 5203 | No match |
| 5204 | |
| 5205 | /(?<!c)b/ |
| 5206 | ab |
| 5207 | 0: b |
| 5208 | b |
| 5209 | 0: b |
| 5210 | b |
| 5211 | 0: b |
| 5212 | |
| 5213 | /(?:..)*a/ |
| 5214 | aba |
| 5215 | 0: aba |
| 5216 | |
| 5217 | /(?:..)*?a/ |
| 5218 | aba |
| 5219 | 0: a |
| 5220 | |
| 5221 | /^(?:b|a(?=(.)))*\1/ |
| 5222 | abc |
| 5223 | 0: ab |
| 5224 | 1: b |
| 5225 | |
| 5226 | /^(){3,5}/ |
| 5227 | abc |
| 5228 | 0: |
| 5229 | 1: |
| 5230 | |
| 5231 | /^(a+)*ax/ |
| 5232 | aax |
| 5233 | 0: aax |
| 5234 | 1: a |
| 5235 | |
| 5236 | /^((a|b)+)*ax/ |
| 5237 | aax |
| 5238 | 0: aax |
| 5239 | 1: a |
| 5240 | 2: a |
| 5241 | |
| 5242 | /^((a|bc)+)*ax/ |
| 5243 | aax |
| 5244 | 0: aax |
| 5245 | 1: a |
| 5246 | 2: a |
| 5247 | |
| 5248 | /(a|x)*ab/ |
| 5249 | cab |
| 5250 | 0: ab |
| 5251 | |
| 5252 | /(a)*ab/ |
| 5253 | cab |
| 5254 | 0: ab |
| 5255 | |
| 5256 | /(?:(?i)a)b/ |
| 5257 | ab |
| 5258 | 0: ab |
| 5259 | |
| 5260 | /((?i)a)b/ |
| 5261 | ab |
| 5262 | 0: ab |
| 5263 | 1: a |
| 5264 | |
| 5265 | /(?:(?i)a)b/ |
| 5266 | Ab |
| 5267 | 0: Ab |
| 5268 | |
| 5269 | /((?i)a)b/ |
| 5270 | Ab |
| 5271 | 0: Ab |
| 5272 | 1: A |
| 5273 | |
| 5274 | /(?:(?i)a)b/ |
| 5275 | *** Failers |
| 5276 | No match |
| 5277 | cb |
| 5278 | No match |
| 5279 | aB |
| 5280 | No match |
| 5281 | |
| 5282 | /((?i)a)b/ |
| 5283 | |
| 5284 | /(?i:a)b/ |
| 5285 | ab |
| 5286 | 0: ab |
| 5287 | |
| 5288 | /((?i:a))b/ |
| 5289 | ab |
| 5290 | 0: ab |
| 5291 | 1: a |
| 5292 | |
| 5293 | /(?i:a)b/ |
| 5294 | Ab |
| 5295 | 0: Ab |
| 5296 | |
| 5297 | /((?i:a))b/ |
| 5298 | Ab |
| 5299 | 0: Ab |
| 5300 | 1: A |
| 5301 | |
| 5302 | /(?i:a)b/ |
| 5303 | *** Failers |
| 5304 | No match |
| 5305 | aB |
| 5306 | No match |
| 5307 | aB |
| 5308 | No match |
| 5309 | |
| 5310 | /((?i:a))b/ |
| 5311 | |
| 5312 | /(?:(?-i)a)b/i |
| 5313 | ab |
| 5314 | 0: ab |
| 5315 | |
| 5316 | /((?-i)a)b/i |
| 5317 | ab |
| 5318 | 0: ab |
| 5319 | 1: a |
| 5320 | |
| 5321 | /(?:(?-i)a)b/i |
| 5322 | aB |
| 5323 | 0: aB |
| 5324 | |
| 5325 | /((?-i)a)b/i |
| 5326 | aB |
| 5327 | 0: aB |
| 5328 | 1: a |
| 5329 | |
| 5330 | /(?:(?-i)a)b/i |
| 5331 | *** Failers |
| 5332 | No match |
| 5333 | aB |
| 5334 | 0: aB |
| 5335 | Ab |
| 5336 | No match |
| 5337 | |
| 5338 | /((?-i)a)b/i |
| 5339 | |
| 5340 | /(?:(?-i)a)b/i |
| 5341 | aB |
| 5342 | 0: aB |
| 5343 | |
| 5344 | /((?-i)a)b/i |
| 5345 | aB |
| 5346 | 0: aB |
| 5347 | 1: a |
| 5348 | |
| 5349 | /(?:(?-i)a)b/i |
| 5350 | *** Failers |
| 5351 | No match |
| 5352 | Ab |
| 5353 | No match |
| 5354 | AB |
| 5355 | No match |
| 5356 | |
| 5357 | /((?-i)a)b/i |
| 5358 | |
| 5359 | /(?-i:a)b/i |
| 5360 | ab |
| 5361 | 0: ab |
| 5362 | |
| 5363 | /((?-i:a))b/i |
| 5364 | ab |
| 5365 | 0: ab |
| 5366 | 1: a |
| 5367 | |
| 5368 | /(?-i:a)b/i |
| 5369 | aB |
| 5370 | 0: aB |
| 5371 | |
| 5372 | /((?-i:a))b/i |
| 5373 | aB |
| 5374 | 0: aB |
| 5375 | 1: a |
| 5376 | |
| 5377 | /(?-i:a)b/i |
| 5378 | *** Failers |
| 5379 | No match |
| 5380 | AB |
| 5381 | No match |
| 5382 | Ab |
| 5383 | No match |
| 5384 | |
| 5385 | /((?-i:a))b/i |
| 5386 | |
| 5387 | /(?-i:a)b/i |
| 5388 | aB |
| 5389 | 0: aB |
| 5390 | |
| 5391 | /((?-i:a))b/i |
| 5392 | aB |
| 5393 | 0: aB |
| 5394 | 1: a |
| 5395 | |
| 5396 | /(?-i:a)b/i |
| 5397 | *** Failers |
| 5398 | No match |
| 5399 | Ab |
| 5400 | No match |
| 5401 | AB |
| 5402 | No match |
| 5403 | |
| 5404 | /((?-i:a))b/i |
| 5405 | |
| 5406 | /((?-i:a.))b/i |
| 5407 | *** Failers |
| 5408 | No match |
| 5409 | AB |
| 5410 | No match |
| 5411 | a\nB |
| 5412 | No match |
| 5413 | |
| 5414 | /((?s-i:a.))b/i |
| 5415 | a\nB |
| 5416 | 0: a\x0aB |
| 5417 | 1: a\x0a |
| 5418 | |
| 5419 | /(?:c|d)(?:)(?:a(?:)(?:b)(?:b(?:))(?:b(?:)(?:b)))/ |
| 5420 | cabbbb |
| 5421 | 0: cabbbb |
| 5422 | |
| 5423 | /(?:c|d)(?:)(?:aaaaaaaa(?:)(?:bbbbbbbb)(?:bbbbbbbb(?:))(?:bbbbbbbb(?:)(?:bbbbbbbb)))/ |
| 5424 | caaaaaaaabbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb |
| 5425 | 0: caaaaaaaabbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb |
| 5426 | |
| 5427 | /(ab)\d\1/i |
| 5428 | Ab4ab |
| 5429 | 0: Ab4ab |
| 5430 | 1: Ab |
| 5431 | ab4Ab |
| 5432 | 0: ab4Ab |
| 5433 | 1: ab |
| 5434 | |
| 5435 | /foo\w*\d{4}baz/ |
| 5436 | foobar1234baz |
| 5437 | 0: foobar1234baz |
| 5438 | |
| 5439 | /x(~~)*(?:(?:F)?)?/ |
| 5440 | x~~ |
| 5441 | 0: x~~ |
| 5442 | 1: ~~ |
| 5443 | |
| 5444 | /^a(?#xxx){3}c/ |
| 5445 | aaac |
| 5446 | 0: aaac |
| 5447 | |
| 5448 | /^a (?#xxx) (?#yyy) {3}c/x |
| 5449 | aaac |
| 5450 | 0: aaac |
| 5451 | |
| 5452 | /(?<![cd])b/ |
| 5453 | *** Failers |
| 5454 | No match |
| 5455 | B\nB |
| 5456 | No match |
| 5457 | dbcb |
| 5458 | No match |
| 5459 | |
| 5460 | /(?<![cd])[ab]/ |
| 5461 | dbaacb |
| 5462 | 0: a |
| 5463 | |
| 5464 | /(?<!(c|d))b/ |
| 5465 | |
| 5466 | /(?<!(c|d))[ab]/ |
| 5467 | dbaacb |
| 5468 | 0: a |
| 5469 | |
| 5470 | /(?<!cd)[ab]/ |
| 5471 | cdaccb |
| 5472 | 0: b |
| 5473 | |
| 5474 | /^(?:a?b?)*$/ |
| 5475 | \ |
| 5476 | 0: |
| 5477 | a |
| 5478 | 0: a |
| 5479 | ab |
| 5480 | 0: ab |
| 5481 | aaa |
| 5482 | 0: aaa |
| 5483 | *** Failers |
| 5484 | No match |
| 5485 | dbcb |
| 5486 | No match |
| 5487 | a-- |
| 5488 | No match |
| 5489 | aa-- |
| 5490 | No match |
| 5491 | |
| 5492 | /((?s)^a(.))((?m)^b$)/ |
| 5493 | a\nb\nc\n |
| 5494 | 0: a\x0ab |
| 5495 | 1: a\x0a |
| 5496 | 2: \x0a |
| 5497 | 3: b |
| 5498 | |
| 5499 | /((?m)^b$)/ |
| 5500 | a\nb\nc\n |
| 5501 | 0: b |
| 5502 | 1: b |
| 5503 | |
| 5504 | /(?m)^b/ |
| 5505 | a\nb\n |
| 5506 | 0: b |
| 5507 | |
| 5508 | /(?m)^(b)/ |
| 5509 | a\nb\n |
| 5510 | 0: b |
| 5511 | 1: b |
| 5512 | |
| 5513 | /((?m)^b)/ |
| 5514 | a\nb\n |
| 5515 | 0: b |
| 5516 | 1: b |
| 5517 | |
| 5518 | /\n((?m)^b)/ |
| 5519 | a\nb\n |
| 5520 | 0: \x0ab |
| 5521 | 1: b |
| 5522 | |
| 5523 | /((?s).)c(?!.)/ |
| 5524 | a\nb\nc\n |
| 5525 | 0: \x0ac |
| 5526 | 1: \x0a |
| 5527 | a\nb\nc\n |
| 5528 | 0: \x0ac |
| 5529 | 1: \x0a |
| 5530 | |
| 5531 | /((?s)b.)c(?!.)/ |
| 5532 | a\nb\nc\n |
| 5533 | 0: b\x0ac |
| 5534 | 1: b\x0a |
| 5535 | a\nb\nc\n |
| 5536 | 0: b\x0ac |
| 5537 | 1: b\x0a |
| 5538 | |
| 5539 | /^b/ |
| 5540 | |
| 5541 | /()^b/ |
| 5542 | *** Failers |
| 5543 | No match |
| 5544 | a\nb\nc\n |
| 5545 | No match |
| 5546 | a\nb\nc\n |
| 5547 | No match |
| 5548 | |
| 5549 | /((?m)^b)/ |
| 5550 | a\nb\nc\n |
| 5551 | 0: b |
| 5552 | 1: b |
| 5553 | |
| 5554 | /(x)?(?(1)a|b)/ |
| 5555 | *** Failers |
| 5556 | No match |
| 5557 | a |
| 5558 | No match |
| 5559 | a |
| 5560 | No match |
| 5561 | |
| 5562 | /(x)?(?(1)b|a)/ |
| 5563 | a |
| 5564 | 0: a |
| 5565 | |
| 5566 | /()?(?(1)b|a)/ |
| 5567 | a |
| 5568 | 0: a |
| 5569 | |
| 5570 | /()(?(1)b|a)/ |
| 5571 | |
| 5572 | /()?(?(1)a|b)/ |
| 5573 | a |
| 5574 | 0: a |
| 5575 | 1: |
| 5576 | |
| 5577 | /^(\()?blah(?(1)(\)))$/ |
| 5578 | (blah) |
| 5579 | 0: (blah) |
| 5580 | 1: ( |
| 5581 | 2: ) |
| 5582 | blah |
| 5583 | 0: blah |
| 5584 | *** Failers |
| 5585 | No match |
| 5586 | a |
| 5587 | No match |
| 5588 | blah) |
| 5589 | No match |
| 5590 | (blah |
| 5591 | No match |
| 5592 | |
| 5593 | /^(\(+)?blah(?(1)(\)))$/ |
| 5594 | (blah) |
| 5595 | 0: (blah) |
| 5596 | 1: ( |
| 5597 | 2: ) |
| 5598 | blah |
| 5599 | 0: blah |
| 5600 | *** Failers |
| 5601 | No match |
| 5602 | blah) |
| 5603 | No match |
| 5604 | (blah |
| 5605 | No match |
| 5606 | |
| 5607 | /(?(?!a)a|b)/ |
| 5608 | |
| 5609 | /(?(?!a)b|a)/ |
| 5610 | a |
| 5611 | 0: a |
| 5612 | |
| 5613 | /(?(?=a)b|a)/ |
| 5614 | *** Failers |
| 5615 | No match |
| 5616 | a |
| 5617 | No match |
| 5618 | a |
| 5619 | No match |
| 5620 | |
| 5621 | /(?(?=a)a|b)/ |
| 5622 | a |
| 5623 | 0: a |
| 5624 | |
| 5625 | /(?=(a+?))(\1ab)/ |
| 5626 | aaab |
| 5627 | 0: aab |
| 5628 | 1: a |
| 5629 | 2: aab |
| 5630 | |
| 5631 | /^(?=(a+?))\1ab/ |
| 5632 | |
| 5633 | /(\w+:)+/ |
| 5634 | one: |
| 5635 | 0: one: |
| 5636 | 1: one: |
| 5637 | |
| 5638 | /$(?<=^(a))/ |
| 5639 | a |
| 5640 | 0: |
| 5641 | 1: a |
| 5642 | |
| 5643 | /(?=(a+?))(\1ab)/ |
| 5644 | aaab |
| 5645 | 0: aab |
| 5646 | 1: a |
| 5647 | 2: aab |
| 5648 | |
| 5649 | /^(?=(a+?))\1ab/ |
| 5650 | *** Failers |
| 5651 | No match |
| 5652 | aaab |
| 5653 | No match |
| 5654 | aaab |
| 5655 | No match |
| 5656 | |
| 5657 | /([\w:]+::)?(\w+)$/ |
| 5658 | abcd |
| 5659 | 0: abcd |
| 5660 | 1: <unset> |
| 5661 | 2: abcd |
| 5662 | xy:z:::abcd |
| 5663 | 0: xy:z:::abcd |
| 5664 | 1: xy:z::: |
| 5665 | 2: abcd |
| 5666 | |
| 5667 | /^[^bcd]*(c+)/ |
| 5668 | aexycd |
| 5669 | 0: aexyc |
| 5670 | 1: c |
| 5671 | |
| 5672 | /(a*)b+/ |
| 5673 | caab |
| 5674 | 0: aab |
| 5675 | 1: aa |
| 5676 | |
| 5677 | /([\w:]+::)?(\w+)$/ |
| 5678 | abcd |
| 5679 | 0: abcd |
| 5680 | 1: <unset> |
| 5681 | 2: abcd |
| 5682 | xy:z:::abcd |
| 5683 | 0: xy:z:::abcd |
| 5684 | 1: xy:z::: |
| 5685 | 2: abcd |
| 5686 | *** Failers |
| 5687 | 0: Failers |
| 5688 | 1: <unset> |
| 5689 | 2: Failers |
| 5690 | abcd: |
| 5691 | No match |
| 5692 | abcd: |
| 5693 | No match |
| 5694 | |
| 5695 | /^[^bcd]*(c+)/ |
| 5696 | aexycd |
| 5697 | 0: aexyc |
| 5698 | 1: c |
| 5699 | |
| 5700 | /(>a+)ab/ |
| 5701 | |
| 5702 | /(?>a+)b/ |
| 5703 | aaab |
| 5704 | 0: aaab |
| 5705 | |
| 5706 | /([[:]+)/ |
| 5707 | a:[b]: |
| 5708 | 0: :[ |
| 5709 | 1: :[ |
| 5710 | |
| 5711 | /([[=]+)/ |
| 5712 | a=[b]= |
| 5713 | 0: =[ |
| 5714 | 1: =[ |
| 5715 | |
| 5716 | /([[.]+)/ |
| 5717 | a.[b]. |
| 5718 | 0: .[ |
| 5719 | 1: .[ |
| 5720 | |
| 5721 | /((?>a+)b)/ |
| 5722 | aaab |
| 5723 | 0: aaab |
| 5724 | 1: aaab |
| 5725 | |
| 5726 | /(?>(a+))b/ |
| 5727 | aaab |
| 5728 | 0: aaab |
| 5729 | 1: aaa |
| 5730 | |
| 5731 | /((?>[^()]+)|\([^()]*\))+/ |
| 5732 | ((abc(ade)ufh()()x |
| 5733 | 0: abc(ade)ufh()()x |
| 5734 | 1: x |
| 5735 | |
| 5736 | /a\Z/ |
| 5737 | *** Failers |
| 5738 | No match |
| 5739 | aaab |
| 5740 | No match |
| 5741 | a\nb\n |
| 5742 | No match |
| 5743 | |
| 5744 | /b\Z/ |
| 5745 | a\nb\n |
| 5746 | 0: b |
| 5747 | |
| 5748 | /b\z/ |
| 5749 | |
| 5750 | /b\Z/ |
| 5751 | a\nb |
| 5752 | 0: b |
| 5753 | |
| 5754 | /b\z/ |
| 5755 | a\nb |
| 5756 | 0: b |
| 5757 | *** Failers |
| 5758 | No match |
| 5759 | |
| 5760 | /^(?>(?(1)\.|())[^\W_](?>[a-z0-9-]*[^\W_])?)+$/ |
| 5761 | a |
| 5762 | 0: a |
| 5763 | 1: |
| 5764 | abc |
| 5765 | 0: abc |
| 5766 | 1: |
| 5767 | a-b |
| 5768 | 0: a-b |
| 5769 | 1: |
| 5770 | 0-9 |
| 5771 | 0: 0-9 |
| 5772 | 1: |
| 5773 | a.b |
| 5774 | 0: a.b |
| 5775 | 1: |
| 5776 | 5.6.7 |
| 5777 | 0: 5.6.7 |
| 5778 | 1: |
| 5779 | the.quick.brown.fox |
| 5780 | 0: the.quick.brown.fox |
| 5781 | 1: |
| 5782 | a100.b200.300c |
| 5783 | 0: a100.b200.300c |
| 5784 | 1: |
| 5785 | 12-ab.1245 |
| 5786 | 0: 12-ab.1245 |
| 5787 | 1: |
| 5788 | *** Failers |
| 5789 | No match |
| 5790 | \ |
| 5791 | No match |
| 5792 | .a |
| 5793 | No match |
| 5794 | -a |
| 5795 | No match |
| 5796 | a- |
| 5797 | No match |
| 5798 | a. |
| 5799 | No match |
| 5800 | a_b |
| 5801 | No match |
| 5802 | a.- |
| 5803 | No match |
| 5804 | a.. |
| 5805 | No match |
| 5806 | ab..bc |
| 5807 | No match |
| 5808 | the.quick.brown.fox- |
| 5809 | No match |
| 5810 | the.quick.brown.fox. |
| 5811 | No match |
| 5812 | the.quick.brown.fox_ |
| 5813 | No match |
| 5814 | the.quick.brown.fox+ |
| 5815 | No match |
| 5816 | |
| 5817 | /(?>.*)(?<=(abcd|wxyz))/ |
| 5818 | alphabetabcd |
| 5819 | 0: alphabetabcd |
| 5820 | 1: abcd |
| 5821 | endingwxyz |
| 5822 | 0: endingwxyz |
| 5823 | 1: wxyz |
| 5824 | *** Failers |
| 5825 | No match |
| 5826 | a rather long string that doesn't end with one of them |
| 5827 | No match |
| 5828 | |
| 5829 | /word (?>(?:(?!otherword)[a-zA-Z0-9]+ ){0,30})otherword/ |
| 5830 | word cat dog elephant mussel cow horse canary baboon snake shark otherword |
| 5831 | 0: word cat dog elephant mussel cow horse canary baboon snake shark otherword |
| 5832 | word cat dog elephant mussel cow horse canary baboon snake shark |
| 5833 | No match |
| 5834 | |
| 5835 | /word (?>[a-zA-Z0-9]+ ){0,30}otherword/ |
| 5836 | 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 |
| 5837 | No match |
| 5838 | |
| 5839 | /(?<=\d{3}(?!999))foo/ |
| 5840 | 999foo |
| 5841 | 0: foo |
| 5842 | 123999foo |
| 5843 | 0: foo |
| 5844 | *** Failers |
| 5845 | No match |
| 5846 | 123abcfoo |
| 5847 | No match |
| 5848 | |
| 5849 | /(?<=(?!...999)\d{3})foo/ |
| 5850 | 999foo |
| 5851 | 0: foo |
| 5852 | 123999foo |
| 5853 | 0: foo |
| 5854 | *** Failers |
| 5855 | No match |
| 5856 | 123abcfoo |
| 5857 | No match |
| 5858 | |
| 5859 | /(?<=\d{3}(?!999)...)foo/ |
| 5860 | 123abcfoo |
| 5861 | 0: foo |
| 5862 | 123456foo |
| 5863 | 0: foo |
| 5864 | *** Failers |
| 5865 | No match |
| 5866 | 123999foo |
| 5867 | No match |
| 5868 | |
| 5869 | /(?<=\d{3}...)(?<!999)foo/ |
| 5870 | 123abcfoo |
| 5871 | 0: foo |
| 5872 | 123456foo |
| 5873 | 0: foo |
| 5874 | *** Failers |
| 5875 | No match |
| 5876 | 123999foo |
| 5877 | No match |
| 5878 | |
| 5879 | /<a[\s]+href[\s]*=[\s]* # find <a href= |
| 5880 | ([\"\'])? # find single or double quote |
| 5881 | (?(1) (.*?)\1 | ([^\s]+)) # if quote found, match up to next matching |
| 5882 | # quote, otherwise match up to next space |
| 5883 | /isx |
| 5884 | <a href=abcd xyz |
| 5885 | 0: <a href=abcd |
| 5886 | 1: <unset> |
| 5887 | 2: <unset> |
| 5888 | 3: abcd |
| 5889 | <a href=\"abcd xyz pqr\" cats |
| 5890 | 0: <a href="abcd xyz pqr" |
| 5891 | 1: " |
| 5892 | 2: abcd xyz pqr |
| 5893 | <a href=\'abcd xyz pqr\' cats |
| 5894 | 0: <a href='abcd xyz pqr' |
| 5895 | 1: ' |
| 5896 | 2: abcd xyz pqr |
| 5897 | |
| 5898 | /<a\s+href\s*=\s* # find <a href= |
| 5899 | (["'])? # find single or double quote |
| 5900 | (?(1) (.*?)\1 | (\S+)) # if quote found, match up to next matching |
| 5901 | # quote, otherwise match up to next space |
| 5902 | /isx |
| 5903 | <a href=abcd xyz |
| 5904 | 0: <a href=abcd |
| 5905 | 1: <unset> |
| 5906 | 2: <unset> |
| 5907 | 3: abcd |
| 5908 | <a href=\"abcd xyz pqr\" cats |
| 5909 | 0: <a href="abcd xyz pqr" |
| 5910 | 1: " |
| 5911 | 2: abcd xyz pqr |
| 5912 | <a href = \'abcd xyz pqr\' cats |
| 5913 | 0: <a href = 'abcd xyz pqr' |
| 5914 | 1: ' |
| 5915 | 2: abcd xyz pqr |
| 5916 | |
| 5917 | /<a\s+href(?>\s*)=(?>\s*) # find <a href= |
| 5918 | (["'])? # find single or double quote |
| 5919 | (?(1) (.*?)\1 | (\S+)) # if quote found, match up to next matching |
| 5920 | # quote, otherwise match up to next space |
| 5921 | /isx |
| 5922 | <a href=abcd xyz |
| 5923 | 0: <a href=abcd |
| 5924 | 1: <unset> |
| 5925 | 2: <unset> |
| 5926 | 3: abcd |
| 5927 | <a href=\"abcd xyz pqr\" cats |
| 5928 | 0: <a href="abcd xyz pqr" |
| 5929 | 1: " |
| 5930 | 2: abcd xyz pqr |
| 5931 | <a href = \'abcd xyz pqr\' cats |
| 5932 | 0: <a href = 'abcd xyz pqr' |
| 5933 | 1: ' |
| 5934 | 2: abcd xyz pqr |
| 5935 | |
| 5936 | /((Z)+|A)*/ |
| 5937 | ZABCDEFG |
| 5938 | 0: ZA |
| 5939 | 1: A |
| 5940 | 2: Z |
| 5941 | |
| 5942 | /(Z()|A)*/ |
| 5943 | ZABCDEFG |
| 5944 | 0: ZA |
| 5945 | 1: A |
| 5946 | 2: |
| 5947 | |
| 5948 | /(Z(())|A)*/ |
| 5949 | ZABCDEFG |
| 5950 | 0: ZA |
| 5951 | 1: A |
| 5952 | 2: |
| 5953 | 3: |
| 5954 | |
| 5955 | /((?>Z)+|A)*/ |
| 5956 | ZABCDEFG |
| 5957 | 0: ZA |
| 5958 | 1: A |
| 5959 | |
| 5960 | /((?>)+|A)*/ |
| 5961 | ZABCDEFG |
| 5962 | 0: |
| 5963 | 1: |
| 5964 | |
| 5965 | /a*/g |
| 5966 | abbab |
| 5967 | 0: a |
| 5968 | 0: |
| 5969 | 0: |
| 5970 | 0: a |
| 5971 | 0: |
| 5972 | 0: |
| 5973 | |
| 5974 | /^[a-\d]/ |
| 5975 | abcde |
| 5976 | 0: a |
| 5977 | -things |
| 5978 | 0: - |
| 5979 | 0digit |
| 5980 | 0: 0 |
| 5981 | *** Failers |
| 5982 | No match |
| 5983 | bcdef |
| 5984 | No match |
| 5985 | |
| 5986 | /^[\d-a]/ |
| 5987 | abcde |
| 5988 | 0: a |
| 5989 | -things |
| 5990 | 0: - |
| 5991 | 0digit |
| 5992 | 0: 0 |
| 5993 | *** Failers |
| 5994 | No match |
| 5995 | bcdef |
| 5996 | No match |
| 5997 | |
| 5998 | /[[:space:]]+/ |
| 5999 | > \x09\x0a\x0c\x0d\x0b< |
| 6000 | 0: \x09\x0a\x0c\x0d\x0b |
| 6001 | |
| 6002 | /[[:blank:]]+/ |
| 6003 | > \x09\x0a\x0c\x0d\x0b< |
| 6004 | 0: \x09 |
| 6005 | |
| 6006 | /[\s]+/ |
| 6007 | > \x09\x0a\x0c\x0d\x0b< |
| 6008 | 0: \x09\x0a\x0c\x0d |
| 6009 | |
| 6010 | /\s+/ |
| 6011 | > \x09\x0a\x0c\x0d\x0b< |
| 6012 | 0: \x09\x0a\x0c\x0d |
| 6013 | |
| 6014 | /ab/x |
| 6015 | ab |
| 6016 | No match |
| 6017 | |
| 6018 | /(?!\A)x/m |
| 6019 | a\nxb\n |
| 6020 | 0: x |
| 6021 | |
| 6022 | /(?!^)x/m |
| 6023 | a\nxb\n |
| 6024 | No match |
| 6025 | |
| 6026 | /abc\Qabc\Eabc/ |
| 6027 | abcabcabc |
| 6028 | 0: abcabcabc |
| 6029 | |
| 6030 | /abc\Q(*+|\Eabc/ |
| 6031 | abc(*+|abc |
| 6032 | 0: abc(*+|abc |
| 6033 | |
| 6034 | / abc\Q abc\Eabc/x |
| 6035 | abc abcabc |
| 6036 | 0: abc abcabc |
| 6037 | *** Failers |
| 6038 | No match |
| 6039 | abcabcabc |
| 6040 | No match |
| 6041 | |
| 6042 | /abc#comment |
| 6043 | \Q#not comment |
| 6044 | literal\E/x |
| 6045 | abc#not comment\n literal |
| 6046 | 0: abc#not comment\x0a literal |
| 6047 | |
| 6048 | /abc#comment |
| 6049 | \Q#not comment |
| 6050 | literal/x |
| 6051 | abc#not comment\n literal |
| 6052 | 0: abc#not comment\x0a literal |
| 6053 | |
| 6054 | /abc#comment |
| 6055 | \Q#not comment |
| 6056 | literal\E #more comment |
| 6057 | /x |
| 6058 | abc#not comment\n literal |
| 6059 | 0: abc#not comment\x0a literal |
| 6060 | |
| 6061 | /abc#comment |
| 6062 | \Q#not comment |
| 6063 | literal\E #more comment/x |
| 6064 | abc#not comment\n literal |
| 6065 | 0: abc#not comment\x0a literal |
| 6066 | |
| 6067 | /\Qabc\$xyz\E/ |
| 6068 | abc\\\$xyz |
| 6069 | 0: abc\$xyz |
| 6070 | |
| 6071 | /\Qabc\E\$\Qxyz\E/ |
| 6072 | abc\$xyz |
| 6073 | 0: abc$xyz |
| 6074 | |
| 6075 | /\Gabc/ |
| 6076 | abc |
| 6077 | 0: abc |
| 6078 | *** Failers |
| 6079 | No match |
| 6080 | xyzabc |
| 6081 | No match |
| 6082 | |
| 6083 | /\Gabc./g |
| 6084 | abc1abc2xyzabc3 |
| 6085 | 0: abc1 |
| 6086 | 0: abc2 |
| 6087 | |
| 6088 | /abc./g |
| 6089 | abc1abc2xyzabc3 |
| 6090 | 0: abc1 |
| 6091 | 0: abc2 |
| 6092 | 0: abc3 |
| 6093 | |
| 6094 | /a(?x: b c )d/ |
| 6095 | XabcdY |
| 6096 | 0: abcd |
| 6097 | *** Failers |
| 6098 | No match |
| 6099 | Xa b c d Y |
| 6100 | No match |
| 6101 | |
| 6102 | /((?x)x y z | a b c)/ |
| 6103 | XabcY |
| 6104 | 0: abc |
| 6105 | 1: abc |
| 6106 | AxyzB |
| 6107 | 0: xyz |
| 6108 | 1: xyz |
| 6109 | |
| 6110 | /(?i)AB(?-i)C/ |
| 6111 | XabCY |
| 6112 | 0: abC |
| 6113 | *** Failers |
| 6114 | No match |
| 6115 | XabcY |
| 6116 | No match |
| 6117 | |
| 6118 | /((?i)AB(?-i)C|D)E/ |
| 6119 | abCE |
| 6120 | 0: abCE |
| 6121 | 1: abC |
| 6122 | DE |
| 6123 | 0: DE |
| 6124 | 1: D |
| 6125 | *** Failers |
| 6126 | No match |
| 6127 | abcE |
| 6128 | No match |
| 6129 | abCe |
| 6130 | No match |
| 6131 | dE |
| 6132 | No match |
| 6133 | De |
| 6134 | No match |
| 6135 | |
| 6136 | /(.*)\d+\1/ |
| 6137 | abc123abc |
| 6138 | 0: abc123abc |
| 6139 | 1: abc |
| 6140 | abc123bc |
| 6141 | 0: bc123bc |
| 6142 | 1: bc |
| 6143 | |
| 6144 | /(.*)\d+\1/s |
| 6145 | abc123abc |
| 6146 | 0: abc123abc |
| 6147 | 1: abc |
| 6148 | abc123bc |
| 6149 | 0: bc123bc |
| 6150 | 1: bc |
| 6151 | |
| 6152 | /((.*))\d+\1/ |
| 6153 | abc123abc |
| 6154 | 0: abc123abc |
| 6155 | 1: abc |
| 6156 | 2: abc |
| 6157 | abc123bc |
| 6158 | 0: bc123bc |
| 6159 | 1: bc |
| 6160 | 2: bc |
| 6161 | |
| 6162 | /-- This tests for an IPv6 address in the form where it can have up to --/ |
| 6163 | /-- eight components, one and only one of which is empty. This must be --/ |
| 6164 | No match |
| 6165 | /-- an internal component. --/ |
| 6166 | No match |
| 6167 | |
| 6168 | /^(?!:) # colon disallowed at start |
| 6169 | (?: # start of item |
| 6170 | (?: [0-9a-f]{1,4} | # 1-4 hex digits or |
| 6171 | (?(1)0 | () ) ) # if null previously matched, fail; else null |
| 6172 | : # followed by colon |
| 6173 | ){1,7} # end item; 1-7 of them required |
| 6174 | [0-9a-f]{1,4} $ # final hex number at end of string |
| 6175 | (?(1)|.) # check that there was an empty component |
| 6176 | /xi |
| 6177 | a123::a123 |
| 6178 | 0: a123::a123 |
| 6179 | 1: |
| 6180 | a123:b342::abcd |
| 6181 | 0: a123:b342::abcd |
| 6182 | 1: |
| 6183 | a123:b342::324e:abcd |
| 6184 | 0: a123:b342::324e:abcd |
| 6185 | 1: |
| 6186 | a123:ddde:b342::324e:abcd |
| 6187 | 0: a123:ddde:b342::324e:abcd |
| 6188 | 1: |
| 6189 | a123:ddde:b342::324e:dcba:abcd |
| 6190 | 0: a123:ddde:b342::324e:dcba:abcd |
| 6191 | 1: |
| 6192 | a123:ddde:9999:b342::324e:dcba:abcd |
| 6193 | 0: a123:ddde:9999:b342::324e:dcba:abcd |
| 6194 | 1: |
| 6195 | *** Failers |
| 6196 | No match |
| 6197 | 1:2:3:4:5:6:7:8 |
| 6198 | No match |
| 6199 | a123:bce:ddde:9999:b342::324e:dcba:abcd |
| 6200 | No match |
| 6201 | a123::9999:b342::324e:dcba:abcd |
| 6202 | No match |
| 6203 | abcde:2:3:4:5:6:7:8 |
| 6204 | No match |
| 6205 | ::1 |
| 6206 | No match |
| 6207 | abcd:fee0:123:: |
| 6208 | No match |
| 6209 | :1 |
| 6210 | No match |
| 6211 | 1: |
| 6212 | No match |
| 6213 | |
| 6214 | /[z\Qa-d]\E]/ |
| 6215 | z |
| 6216 | 0: z |
| 6217 | a |
| 6218 | 0: a |
| 6219 | - |
| 6220 | 0: - |
| 6221 | d |
| 6222 | 0: d |
| 6223 | ] |
| 6224 | 0: ] |
| 6225 | *** Failers |
| 6226 | 0: a |
| 6227 | b |
| 6228 | No match |
| 6229 | |
| 6230 | /[\z\C]/ |
| 6231 | z |
| 6232 | 0: z |
| 6233 | C |
| 6234 | 0: C |
| 6235 | |
| 6236 | /\M/ |
| 6237 | M |
| 6238 | 0: M |
| 6239 | |
| 6240 | /(a+)*b/ |
| 6241 | aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa |
| 6242 | No match |
| 6243 | |
| 6244 | /(?i)reg(?:ul(?:[aä]|ae)r|ex)/ |
| 6245 | REGular |
| 6246 | 0: REGular |
| 6247 | regulaer |
| 6248 | 0: regulaer |
| 6249 | Regex |
| 6250 | 0: Regex |
| 6251 | regulär |
| 6252 | 0: regul\xe4r |
| 6253 | |
| 6254 | /Åæåä[à-ÿÀ-ß]+/ |
| 6255 | Åæåäà |
| 6256 | 0: \xc5\xe6\xe5\xe4\xe0 |
| 6257 | Åæåäÿ |
| 6258 | 0: \xc5\xe6\xe5\xe4\xff |
| 6259 | ÅæåäÀ |
| 6260 | 0: \xc5\xe6\xe5\xe4\xc0 |
| 6261 | Åæåäß |
| 6262 | 0: \xc5\xe6\xe5\xe4\xdf |
| 6263 | |
| 6264 | /(?<=Z)X./ |
| 6265 | \x84XAZXB |
| 6266 | 0: XB |
| 6267 | |
| 6268 | /ab cd (?x) de fg/ |
| 6269 | ab cd defg |
| 6270 | 0: ab cd defg |
| 6271 | |
| 6272 | /ab cd(?x) de fg/ |
| 6273 | ab cddefg |
| 6274 | 0: ab cddefg |
| 6275 | ** Failers |
| 6276 | No match |
| 6277 | abcddefg |
| 6278 | No match |
| 6279 | |
| 6280 | /(?<![^f]oo)(bar)/ |
| 6281 | foobarX |
| 6282 | 0: bar |
| 6283 | 1: bar |
| 6284 | ** Failers |
| 6285 | No match |
| 6286 | boobarX |
| 6287 | No match |
| 6288 | |
| 6289 | /(?<![^f])X/ |
| 6290 | offX |
| 6291 | 0: X |
| 6292 | ** Failers |
| 6293 | No match |
| 6294 | onyX |
| 6295 | No match |
| 6296 | |
| 6297 | /(?<=[^f])X/ |
| 6298 | onyX |
| 6299 | 0: X |
| 6300 | ** Failers |
| 6301 | No match |
| 6302 | offX |
| 6303 | No match |
| 6304 | |
| 6305 | /^/mg |
| 6306 | a\nb\nc\n |
| 6307 | 0: |
| 6308 | 0: |
| 6309 | 0: |
| 6310 | \ |
| 6311 | 0: |
| 6312 | |
| 6313 | /(?<=C\n)^/mg |
| 6314 | A\nC\nC\n |
| 6315 | 0: |
| 6316 | |
| 6317 | /(?:(?(1)a|b)(X))+/ |
| 6318 | bXaX |
| 6319 | 0: bXaX |
| 6320 | 1: X |
| 6321 | |
| 6322 | /(?:(?(1)\1a|b)(X|Y))+/ |
| 6323 | bXXaYYaY |
| 6324 | 0: bXXaYYaY |
| 6325 | 1: Y |
| 6326 | bXYaXXaX |
| 6327 | 0: bX |
| 6328 | 1: X |
| 6329 | |
| 6330 | /()()()()()()()()()(?:(?(10)\10a|b)(X|Y))+/ |
| 6331 | bXXaYYaY |
| 6332 | 0: bX |
| 6333 | 1: |
| 6334 | 2: |
| 6335 | 3: |
| 6336 | 4: |
| 6337 | 5: |
| 6338 | 6: |
| 6339 | 7: |
| 6340 | 8: |
| 6341 | 9: |
| 6342 | 10: X |
| 6343 | |
| 6344 | /[[,abc,]+]/ |
| 6345 | abc] |
| 6346 | 0: abc] |
| 6347 | a,b] |
| 6348 | 0: a,b] |
| 6349 | [a,b,c] |
| 6350 | 0: [a,b,c] |
| 6351 | |
| 6352 | /(?-x: )/x |
| 6353 | A\x20B |
| 6354 | 0: |
| 6355 | |
| 6356 | "(?x)(?-x: \s*#\s*)" |
| 6357 | A # B |
| 6358 | 0: # |
| 6359 | ** Failers |
| 6360 | No match |
| 6361 | # |
| 6362 | No match |
| 6363 | |
| 6364 | "(?x-is)(?:(?-ixs) \s*#\s*) include" |
| 6365 | A #include |
| 6366 | 0: #include |
| 6367 | ** Failers |
| 6368 | No match |
| 6369 | A#include |
| 6370 | No match |
| 6371 | A #Include |
| 6372 | No match |
| 6373 | |
| 6374 | /a*b*\w/ |
| 6375 | aaabbbb |
| 6376 | 0: aaabbbb |
| 6377 | aaaa |
| 6378 | 0: aaaa |
| 6379 | a |
| 6380 | 0: a |
| 6381 | |
| 6382 | /a*b?\w/ |
| 6383 | aaabbbb |
| 6384 | 0: aaabb |
| 6385 | aaaa |
| 6386 | 0: aaaa |
| 6387 | a |
| 6388 | 0: a |
| 6389 | |
| 6390 | /a*b{0,4}\w/ |
| 6391 | aaabbbb |
| 6392 | 0: aaabbbb |
| 6393 | aaaa |
| 6394 | 0: aaaa |
| 6395 | a |
| 6396 | 0: a |
| 6397 | |
| 6398 | /a*b{0,}\w/ |
| 6399 | aaabbbb |
| 6400 | 0: aaabbbb |
| 6401 | aaaa |
| 6402 | 0: aaaa |
| 6403 | a |
| 6404 | 0: a |
| 6405 | |
| 6406 | /a*\d*\w/ |
| 6407 | 0a |
| 6408 | 0: 0a |
| 6409 | a |
| 6410 | 0: a |
| 6411 | |
| 6412 | /a*b *\w/x |
| 6413 | a |
| 6414 | 0: a |
| 6415 | |
| 6416 | /a*b#comment |
| 6417 | *\w/x |
| 6418 | a |
| 6419 | 0: a |
| 6420 | |
| 6421 | /a* b *\w/x |
| 6422 | a |
| 6423 | 0: a |
| 6424 | |
| 6425 | /^\w+=.*(\\\n.*)*/ |
| 6426 | abc=xyz\\\npqr |
| 6427 | 0: abc=xyz\ |
| 6428 | |
| 6429 | /(?=(\w+))\1:/ |
| 6430 | abcd: |
| 6431 | 0: abcd: |
| 6432 | 1: abcd |
| 6433 | |
| 6434 | /^(?=(\w+))\1:/ |
| 6435 | abcd: |
| 6436 | 0: abcd: |
| 6437 | 1: abcd |
| 6438 | |
| 6439 | /^\Eabc/ |
| 6440 | abc |
| 6441 | 0: abc |
| 6442 | |
| 6443 | /^[\Eabc]/ |
| 6444 | a |
| 6445 | 0: a |
| 6446 | ** Failers |
| 6447 | No match |
| 6448 | E |
| 6449 | No match |
| 6450 | |
| 6451 | /^[a-\Ec]/ |
| 6452 | b |
| 6453 | 0: b |
| 6454 | ** Failers |
| 6455 | No match |
| 6456 | - |
| 6457 | No match |
| 6458 | E |
| 6459 | No match |
| 6460 | |
| 6461 | /^[a\E\E-\Ec]/ |
| 6462 | b |
| 6463 | 0: b |
| 6464 | ** Failers |
| 6465 | No match |
| 6466 | - |
| 6467 | No match |
| 6468 | E |
| 6469 | No match |
| 6470 | |
| 6471 | /^[\E\Qa\E-\Qz\E]+/ |
| 6472 | b |
| 6473 | 0: b |
| 6474 | ** Failers |
| 6475 | No match |
| 6476 | - |
| 6477 | No match |
| 6478 | |
| 6479 | /^[a\Q]bc\E]/ |
| 6480 | a |
| 6481 | 0: a |
| 6482 | ] |
| 6483 | 0: ] |
| 6484 | c |
| 6485 | 0: c |
| 6486 | |
| 6487 | /^[a-\Q\E]/ |
| 6488 | a |
| 6489 | 0: a |
| 6490 | - |
| 6491 | 0: - |
| 6492 | |
| 6493 | /^(a()*)*/ |
| 6494 | aaaa |
| 6495 | 0: aaaa |
| 6496 | 1: a |
| 6497 | 2: |
| 6498 | |
| 6499 | /^(?:a(?:(?:))*)*/ |
| 6500 | aaaa |
| 6501 | 0: aaaa |
| 6502 | |
| 6503 | /^(a()+)+/ |
| 6504 | aaaa |
| 6505 | 0: aaaa |
| 6506 | 1: a |
| 6507 | 2: |
| 6508 | |
| 6509 | /^(?:a(?:(?:))+)+/ |
| 6510 | aaaa |
| 6511 | 0: aaaa |
| 6512 | |
| 6513 | /(a){0,3}(?(1)b|(c|))*D/ |
| 6514 | abbD |
| 6515 | 0: abbD |
| 6516 | 1: a |
| 6517 | ccccD |
| 6518 | 0: ccccD |
| 6519 | 1: <unset> |
| 6520 | 2: |
| 6521 | D |
| 6522 | 0: D |
| 6523 | 1: <unset> |
| 6524 | 2: |
| 6525 | |
| 6526 | /(a|)*\d/ |
| 6527 | aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa |
| 6528 | No match |
| 6529 | aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa4 |
| 6530 | 0: aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa4 |
| 6531 | 1: |
| 6532 | |
| 6533 | /(?>a|)*\d/ |
| 6534 | aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa |
| 6535 | No match |
| 6536 | aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa4 |
| 6537 | 0: aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa4 |
| 6538 | |
| 6539 | /(?:a|)*\d/ |
| 6540 | aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa |
| 6541 | No match |
| 6542 | aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa4 |
| 6543 | 0: aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa4 |
| 6544 | |
| 6545 | /\Z/g |
| 6546 | abc\n |
| 6547 | 0: |
| 6548 | 0: |
| 6549 | |
| 6550 | /^(?s)(?>.*)(?<!\n)/ |
| 6551 | abc |
| 6552 | 0: abc |
| 6553 | abc\n |
| 6554 | No match |
| 6555 | |
| 6556 | /^(?![^\n]*\n\z)/ |
| 6557 | abc |
| 6558 | 0: |
| 6559 | abc\n |
| 6560 | No match |
| 6561 | |
| 6562 | /\z(?<!\n)/ |
| 6563 | abc |
| 6564 | 0: |
| 6565 | abc\n |
| 6566 | No match |
| 6567 | |
| 6568 | /(.*(.)?)*/ |
| 6569 | abcd |
| 6570 | 0: abcd |
| 6571 | 1: |
| 6572 | |
| 6573 | /( (A | (?(1)0|) )* )/x |
| 6574 | abcd |
| 6575 | 0: |
| 6576 | 1: |
| 6577 | 2: |
| 6578 | |
| 6579 | /( ( (?(1)0|) )* )/x |
| 6580 | abcd |
| 6581 | 0: |
| 6582 | 1: |
| 6583 | 2: |
| 6584 | |
| 6585 | /( (?(1)0|)* )/x |
| 6586 | abcd |
| 6587 | 0: |
| 6588 | 1: |
| 6589 | |
| 6590 | /[[:abcd:xyz]]/ |
| 6591 | a] |
| 6592 | 0: a] |
| 6593 | :] |
| 6594 | 0: :] |
| 6595 | |
| 6596 | /[abc[:x\]pqr]/ |
| 6597 | a |
| 6598 | 0: a |
| 6599 | [ |
| 6600 | 0: [ |
| 6601 | : |
| 6602 | 0: : |
| 6603 | ] |
| 6604 | 0: ] |
| 6605 | p |
| 6606 | 0: p |
| 6607 | |
| 6608 | /.*[op][xyz]/ |
| 6609 | fooabcfoo |
| 6610 | No match |
| 6611 | |
| 6612 | /(?(?=.*b)b|^)/ |
| 6613 | adc |
| 6614 | 0: |
| 6615 | abc |
| 6616 | 0: b |
| 6617 | |
| 6618 | /(?(?=^.*b)b|^)/ |
| 6619 | adc |
| 6620 | 0: |
| 6621 | abc |
| 6622 | No match |
| 6623 | |
| 6624 | /(?(?=.*b)b|^)*/ |
| 6625 | adc |
| 6626 | 0: |
| 6627 | abc |
| 6628 | 0: |
| 6629 | |
| 6630 | /(?(?=.*b)b|^)+/ |
| 6631 | adc |
| 6632 | 0: |
| 6633 | abc |
| 6634 | 0: b |
| 6635 | |
| 6636 | /(?(?=b).*b|^d)/ |
| 6637 | abc |
| 6638 | 0: b |
| 6639 | |
| 6640 | /(?(?=.*b).*b|^d)/ |
| 6641 | abc |
| 6642 | 0: ab |
| 6643 | |
| 6644 | /^%((?(?=[a])[^%])|b)*%$/ |
| 6645 | %ab% |
| 6646 | 0: %ab% |
| 6647 | 1: |
| 6648 | |
| 6649 | /(?i)a(?-i)b|c/ |
| 6650 | XabX |
| 6651 | 0: ab |
| 6652 | XAbX |
| 6653 | 0: Ab |
| 6654 | CcC |
| 6655 | 0: c |
| 6656 | ** Failers |
| 6657 | No match |
| 6658 | XABX |
| 6659 | No match |
| 6660 | |
| 6661 | /[\x00-\xff\s]+/ |
| 6662 | \x0a\x0b\x0c\x0d |
| 6663 | 0: \x0a\x0b\x0c\x0d |
| 6664 | |
| 6665 | /^\c/ |
| 6666 | ? |
| 6667 | 0: ? |
| 6668 | |
| 6669 | /(abc)\1/i |
| 6670 | abc |
| 6671 | No match |
| 6672 | |
| 6673 | /(abc)\1/ |
| 6674 | abc |
| 6675 | No match |
| 6676 | |
| 6677 | /[^a]*/i |
| 6678 | 12abc |
| 6679 | 0: 12 |
| 6680 | 12ABC |
| 6681 | 0: 12 |
| 6682 | |
| 6683 | /[^a]*+/i |
| 6684 | 12abc |
| 6685 | 0: 12 |
| 6686 | 12ABC |
| 6687 | 0: 12 |
| 6688 | |
| 6689 | /[^a]*?X/i |
| 6690 | ** Failers |
| 6691 | No match |
| 6692 | 12abc |
| 6693 | No match |
| 6694 | 12ABC |
| 6695 | No match |
| 6696 | |
| 6697 | /[^a]+?X/i |
| 6698 | ** Failers |
| 6699 | No match |
| 6700 | 12abc |
| 6701 | No match |
| 6702 | 12ABC |
| 6703 | No match |
| 6704 | |
| 6705 | /[^a]?X/i |
| 6706 | 12aXbcX |
| 6707 | 0: X |
| 6708 | 12AXBCX |
| 6709 | 0: X |
| 6710 | BCX |
| 6711 | 0: CX |
| 6712 | |
| 6713 | /[^a]??X/i |
| 6714 | 12aXbcX |
| 6715 | 0: X |
| 6716 | 12AXBCX |
| 6717 | 0: X |
| 6718 | BCX |
| 6719 | 0: CX |
| 6720 | |
| 6721 | /[^a]?+X/i |
| 6722 | 12aXbcX |
| 6723 | 0: cX |
| 6724 | 12AXBCX |
| 6725 | 0: CX |
| 6726 | BCX |
| 6727 | 0: CX |
| 6728 | |
| 6729 | /[^a]{2,3}/i |
| 6730 | abcdef |
| 6731 | 0: bcd |
| 6732 | ABCDEF |
| 6733 | 0: BCD |
| 6734 | |
| 6735 | /[^a]{2,3}?/i |
| 6736 | abcdef |
| 6737 | 0: bc |
| 6738 | ABCDEF |
| 6739 | 0: BC |
| 6740 | |
| 6741 | /[^a]{2,3}+/i |
| 6742 | abcdef |
| 6743 | 0: bcd |
| 6744 | ABCDEF |
| 6745 | 0: BCD |
| 6746 | |
| 6747 | /((a|)+)+Z/ |
| 6748 | Z |
| 6749 | 0: Z |
| 6750 | 1: |
| 6751 | 2: |
| 6752 | |
| 6753 | /(a)b|(a)c/ |
| 6754 | ac |
| 6755 | 0: ac |
| 6756 | 1: <unset> |
| 6757 | 2: a |
| 6758 | |
| 6759 | /(?>(a))b|(a)c/ |
| 6760 | ac |
| 6761 | 0: ac |
| 6762 | 1: <unset> |
| 6763 | 2: a |
| 6764 | |
| 6765 | /(?=(a))ab|(a)c/ |
| 6766 | ac |
| 6767 | 0: ac |
| 6768 | 1: <unset> |
| 6769 | 2: a |
| 6770 | |
| 6771 | /((?>(a))b|(a)c)/ |
| 6772 | ac |
| 6773 | 0: ac |
| 6774 | 1: ac |
| 6775 | 2: <unset> |
| 6776 | 3: a |
| 6777 | |
| 6778 | /((?>(a))b|(a)c)++/ |
| 6779 | ac |
| 6780 | 0: ac |
| 6781 | 1: ac |
| 6782 | 2: <unset> |
| 6783 | 3: a |
| 6784 | |
| 6785 | /(?:(?>(a))b|(a)c)++/ |
| 6786 | ac |
| 6787 | 0: ac |
| 6788 | 1: <unset> |
| 6789 | 2: a |
| 6790 | |
| 6791 | /(?=(?>(a))b|(a)c)(..)/ |
| 6792 | ac |
| 6793 | 0: ac |
| 6794 | 1: <unset> |
| 6795 | 2: a |
| 6796 | 3: ac |
| 6797 | |
| 6798 | /(?>(?>(a))b|(a)c)/ |
| 6799 | ac |
| 6800 | 0: ac |
| 6801 | 1: <unset> |
| 6802 | 2: a |
| 6803 | |
| 6804 | /(?:(?>([ab])))+a=/+ |
| 6805 | =ba= |
| 6806 | 0: ba= |
| 6807 | 0+ |
| 6808 | 1: b |
| 6809 | |
| 6810 | /(?>([ab]))+a=/+ |
| 6811 | =ba= |
| 6812 | 0: ba= |
| 6813 | 0+ |
| 6814 | 1: b |
| 6815 | |
| 6816 | /((?>(a+)b)+(aabab))/ |
| 6817 | aaaabaaabaabab |
| 6818 | 0: aaaabaaabaabab |
| 6819 | 1: aaaabaaabaabab |
| 6820 | 2: aaa |
| 6821 | 3: aabab |
| 6822 | |
| 6823 | /(?>a+|ab)+?c/ |
| 6824 | aabc |
| 6825 | No match |
| 6826 | |
| 6827 | /(?>a+|ab)+c/ |
| 6828 | aabc |
| 6829 | No match |
| 6830 | |
| 6831 | /(?:a+|ab)+c/ |
| 6832 | aabc |
| 6833 | 0: aabc |
| 6834 | |
| 6835 | /(?(?=(a))a)/ |
| 6836 | a |
| 6837 | 0: a |
| 6838 | 1: a |
| 6839 | |
| 6840 | /(?(?=(a))a)(b)/ |
| 6841 | ab |
| 6842 | 0: ab |
| 6843 | 1: a |
| 6844 | 2: b |
| 6845 | |
| 6846 | /^(?:a|ab)++c/ |
| 6847 | aaaabc |
| 6848 | No match |
| 6849 | |
| 6850 | /^(?>a|ab)++c/ |
| 6851 | aaaabc |
| 6852 | No match |
| 6853 | |
| 6854 | /^(?:a|ab)+c/ |
| 6855 | aaaabc |
| 6856 | 0: aaaabc |
| 6857 | |
| 6858 | /(?=abc){3}abc/+ |
| 6859 | abcabcabc |
| 6860 | 0: abc |
| 6861 | 0+ abcabc |
| 6862 | ** Failers |
| 6863 | No match |
| 6864 | xyz |
| 6865 | No match |
| 6866 | |
| 6867 | /(?=abc)+abc/+ |
| 6868 | abcabcabc |
| 6869 | 0: abc |
| 6870 | 0+ abcabc |
| 6871 | ** Failers |
| 6872 | No match |
| 6873 | xyz |
| 6874 | No match |
| 6875 | |
| 6876 | /(?=abc)++abc/+ |
| 6877 | abcabcabc |
| 6878 | 0: abc |
| 6879 | 0+ abcabc |
| 6880 | ** Failers |
| 6881 | No match |
| 6882 | xyz |
| 6883 | No match |
| 6884 | |
| 6885 | /(?=abc){0}xyz/ |
| 6886 | xyz |
| 6887 | 0: xyz |
| 6888 | |
| 6889 | /(?=abc){1}xyz/ |
| 6890 | ** Failers |
| 6891 | No match |
| 6892 | xyz |
| 6893 | No match |
| 6894 | |
| 6895 | /(?=(a))?./ |
| 6896 | ab |
| 6897 | 0: a |
| 6898 | 1: a |
| 6899 | bc |
| 6900 | 0: b |
| 6901 | |
| 6902 | /(?=(a))??./ |
| 6903 | ab |
| 6904 | 0: a |
| 6905 | bc |
| 6906 | 0: b |
| 6907 | |
| 6908 | /^(?=(a)){0}b(?1)/ |
| 6909 | backgammon |
| 6910 | 0: ba |
| 6911 | |
| 6912 | /^(?=(?1))?[az]([abc])d/ |
| 6913 | abd |
| 6914 | 0: abd |
| 6915 | 1: b |
| 6916 | zcdxx |
| 6917 | 0: zcd |
| 6918 | 1: c |
| 6919 | |
| 6920 | /^(?!a){0}\w+/ |
| 6921 | aaaaa |
| 6922 | 0: aaaaa |
| 6923 | |
| 6924 | /(?<=(abc))?xyz/ |
| 6925 | abcxyz |
| 6926 | 0: xyz |
| 6927 | 1: abc |
| 6928 | pqrxyz |
| 6929 | 0: xyz |
| 6930 | |
| 6931 | /^[\g<a>]+/ |
| 6932 | ggg<<<aaa>>> |
| 6933 | 0: ggg<<<aaa>>> |
| 6934 | ** Failers |
| 6935 | No match |
| 6936 | \\ga |
| 6937 | No match |
| 6938 | |
| 6939 | /^[\ga]+/ |
| 6940 | gggagagaxyz |
| 6941 | 0: gggagaga |
| 6942 | |
| 6943 | /^[:a[:digit:]]+/ |
| 6944 | aaaa444:::Z |
| 6945 | 0: aaaa444::: |
| 6946 | |
| 6947 | /^[:a[:digit:]:b]+/ |
| 6948 | aaaa444:::bbbZ |
| 6949 | 0: aaaa444:::bbb |
| 6950 | |
| 6951 | /[:a]xxx[b:]/ |
| 6952 | :xxx: |
| 6953 | 0: :xxx: |
| 6954 | |
| 6955 | /(?<=a{2})b/i |
| 6956 | xaabc |
| 6957 | 0: b |
| 6958 | ** Failers |
| 6959 | No match |
| 6960 | xabc |
| 6961 | No match |
| 6962 | |
| 6963 | /(?<!a{2})b/i |
| 6964 | xabc |
| 6965 | 0: b |
| 6966 | ** Failers |
| 6967 | No match |
| 6968 | xaabc |
| 6969 | No match |
| 6970 | |
| 6971 | /(?<=a\h)c/ |
| 6972 | xa c |
| 6973 | 0: c |
| 6974 | |
| 6975 | /(?<=[^a]{2})b/ |
| 6976 | axxbc |
| 6977 | 0: b |
| 6978 | aAAbc |
| 6979 | 0: b |
| 6980 | ** Failers |
| 6981 | No match |
| 6982 | xaabc |
| 6983 | No match |
| 6984 | |
| 6985 | /(?<=[^a]{2})b/i |
| 6986 | axxbc |
| 6987 | 0: b |
| 6988 | ** Failers |
| 6989 | No match |
| 6990 | aAAbc |
| 6991 | No match |
| 6992 | xaabc |
| 6993 | No match |
| 6994 | |
| 6995 | /(?<=a\H)c/ |
| 6996 | abc |
| 6997 | 0: c |
| 6998 | |
| 6999 | /(?<=a\V)c/ |
| 7000 | abc |
| 7001 | 0: c |
| 7002 | |
| 7003 | /(?<=a\v)c/ |
| 7004 | a\nc |
| 7005 | 0: c |
| 7006 | |
| 7007 | /(?(?=c)c|d)++Y/ |
| 7008 | XcccddYX |
| 7009 | 0: cccddY |
| 7010 | |
| 7011 | /(?(?=c)c|d)*+Y/ |
| 7012 | XcccddYX |
| 7013 | 0: cccddY |
| 7014 | |
| 7015 | /^(a{2,3}){2,}+a/ |
| 7016 | aaaaaaa |
| 7017 | 0: aaaaaaa |
| 7018 | 1: aaa |
| 7019 | ** Failers |
| 7020 | No match |
| 7021 | aaaaaa |
| 7022 | No match |
| 7023 | aaaaaaaaa |
| 7024 | No match |
| 7025 | |
| 7026 | /^(a{2,3})++a/ |
| 7027 | ** Failers |
| 7028 | No match |
| 7029 | aaaaaa |
| 7030 | No match |
| 7031 | |
| 7032 | /^(a{2,3})*+a/ |
| 7033 | ** Failers |
| 7034 | No match |
| 7035 | aaaaaa |
| 7036 | No match |
| 7037 | |
| 7038 | /ab\Cde/ |
| 7039 | abXde |
| 7040 | 0: abXde |
| 7041 | |
| 7042 | /(?<=ab\Cde)X/ |
| 7043 | abZdeX |
| 7044 | 0: X |
| 7045 | |
| 7046 | /a[\CD]b/ |
| 7047 | aCb |
| 7048 | 0: aCb |
| 7049 | aDb |
| 7050 | 0: aDb |
| 7051 | |
| 7052 | /a[\C-X]b/ |
| 7053 | aJb |
| 7054 | 0: aJb |
| 7055 | |
| 7056 | /-- End of testinput1 --/ |