| 1 |
/(?<!bar)foo/
|
| 2 |
foo
|
| 3 |
catfood
|
| 4 |
arfootle
|
| 5 |
rfoosh
|
| 6 |
*** Failers
|
| 7 |
barfoo
|
| 8 |
towbarfoo
|
| 9 |
|
| 10 |
/\w{3}(?<!bar)foo/
|
| 11 |
catfood
|
| 12 |
*** Failers
|
| 13 |
foo
|
| 14 |
barfoo
|
| 15 |
towbarfoo
|
| 16 |
|
| 17 |
/(?<=(foo)a)bar/
|
| 18 |
fooabar
|
| 19 |
*** Failers
|
| 20 |
bar
|
| 21 |
foobbar
|
| 22 |
|
| 23 |
/\Aabc\z/m
|
| 24 |
abc
|
| 25 |
*** Failers
|
| 26 |
abc\n
|
| 27 |
qqq\nabc
|
| 28 |
abc\nzzz
|
| 29 |
qqq\nabc\nzzz
|
| 30 |
|
| 31 |
"(?>.*/)foo"
|
| 32 |
/this/is/a/very/long/line/in/deed/with/very/many/slashes/in/it/you/see/
|
| 33 |
|
| 34 |
"(?>.*/)foo"
|
| 35 |
/this/is/a/very/long/line/in/deed/with/very/many/slashes/in/and/foo
|
| 36 |
|
| 37 |
/(?>(\.\d\d[1-9]?))\d+/
|
| 38 |
1.230003938
|
| 39 |
1.875000282
|
| 40 |
*** Failers
|
| 41 |
1.235
|
| 42 |
|
| 43 |
/^((?>\w+)|(?>\s+))*$/
|
| 44 |
now is the time for all good men to come to the aid of the party
|
| 45 |
*** Failers
|
| 46 |
this is not a line with only words and spaces!
|
| 47 |
|
| 48 |
/(\d+)(\w)/
|
| 49 |
12345a
|
| 50 |
12345+
|
| 51 |
|
| 52 |
/((?>\d+))(\w)/
|
| 53 |
12345a
|
| 54 |
*** Failers
|
| 55 |
12345+
|
| 56 |
|
| 57 |
/(?>a+)b/
|
| 58 |
aaab
|
| 59 |
|
| 60 |
/((?>a+)b)/
|
| 61 |
aaab
|
| 62 |
|
| 63 |
/(?>(a+))b/
|
| 64 |
aaab
|
| 65 |
|
| 66 |
/(?>b)+/
|
| 67 |
aaabbbccc
|
| 68 |
|
| 69 |
/(?>a+|b+|c+)*c/
|
| 70 |
aaabbbbccccd
|
| 71 |
|
| 72 |
/((?>[^()]+)|\([^()]*\))+/
|
| 73 |
((abc(ade)ufh()()x
|
| 74 |
|
| 75 |
/\(((?>[^()]+)|\([^()]+\))+\)/
|
| 76 |
(abc)
|
| 77 |
(abc(def)xyz)
|
| 78 |
*** Failers
|
| 79 |
((()aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
|
| 80 |
|
| 81 |
/a(?-i)b/i
|
| 82 |
ab
|
| 83 |
*** Failers
|
| 84 |
Ab
|
| 85 |
aB
|
| 86 |
AB
|
| 87 |
|
| 88 |
/(a (?x)b c)d e/
|
| 89 |
a bcd e
|
| 90 |
*** Failers
|
| 91 |
a b cd e
|
| 92 |
abcd e
|
| 93 |
a bcde
|
| 94 |
|
| 95 |
/(a b(?x)c d (?-x)e f)/
|
| 96 |
a bcde f
|
| 97 |
*** Failers
|
| 98 |
abcdef
|
| 99 |
|
| 100 |
/(a(?i)b)c/
|
| 101 |
abc
|
| 102 |
aBc
|
| 103 |
*** Failers
|
| 104 |
abC
|
| 105 |
aBC
|
| 106 |
Abc
|
| 107 |
ABc
|
| 108 |
ABC
|
| 109 |
AbC
|
| 110 |
|
| 111 |
/a(?i:b)c/
|
| 112 |
abc
|
| 113 |
aBc
|
| 114 |
*** Failers
|
| 115 |
ABC
|
| 116 |
abC
|
| 117 |
aBC
|
| 118 |
|
| 119 |
/a(?i:b)*c/
|
| 120 |
aBc
|
| 121 |
aBBc
|
| 122 |
*** Failers
|
| 123 |
aBC
|
| 124 |
aBBC
|
| 125 |
|
| 126 |
/a(?=b(?i)c)\w\wd/
|
| 127 |
abcd
|
| 128 |
abCd
|
| 129 |
*** Failers
|
| 130 |
aBCd
|
| 131 |
abcD
|
| 132 |
|
| 133 |
/(?s-i:more.*than).*million/i
|
| 134 |
more than million
|
| 135 |
more than MILLION
|
| 136 |
more \n than Million
|
| 137 |
*** Failers
|
| 138 |
MORE THAN MILLION
|
| 139 |
more \n than \n million
|
| 140 |
|
| 141 |
/(?:(?s-i)more.*than).*million/i
|
| 142 |
more than million
|
| 143 |
more than MILLION
|
| 144 |
more \n than Million
|
| 145 |
*** Failers
|
| 146 |
MORE THAN MILLION
|
| 147 |
more \n than \n million
|
| 148 |
|
| 149 |
/(?>a(?i)b+)+c/
|
| 150 |
abc
|
| 151 |
aBbc
|
| 152 |
aBBc
|
| 153 |
*** Failers
|
| 154 |
Abc
|
| 155 |
abAb
|
| 156 |
abbC
|
| 157 |
|
| 158 |
/(?=a(?i)b)\w\wc/
|
| 159 |
abc
|
| 160 |
aBc
|
| 161 |
*** Failers
|
| 162 |
Ab
|
| 163 |
abC
|
| 164 |
aBC
|
| 165 |
|
| 166 |
/(?<=a(?i)b)(\w\w)c/
|
| 167 |
abxxc
|
| 168 |
aBxxc
|
| 169 |
*** Failers
|
| 170 |
Abxxc
|
| 171 |
ABxxc
|
| 172 |
abxxC
|
| 173 |
|
| 174 |
/(?:(a)|b)(?(1)A|B)/
|
| 175 |
aA
|
| 176 |
bB
|
| 177 |
*** Failers
|
| 178 |
aB
|
| 179 |
bA
|
| 180 |
|
| 181 |
/^(a)?(?(1)a|b)+$/
|
| 182 |
aa
|
| 183 |
b
|
| 184 |
bb
|
| 185 |
*** Failers
|
| 186 |
ab
|
| 187 |
|
| 188 |
/^(?(?=abc)\w{3}:|\d\d)$/
|
| 189 |
abc:
|
| 190 |
12
|
| 191 |
*** Failers
|
| 192 |
123
|
| 193 |
xyz
|
| 194 |
|
| 195 |
/^(?(?!abc)\d\d|\w{3}:)$/
|
| 196 |
abc:
|
| 197 |
12
|
| 198 |
*** Failers
|
| 199 |
123
|
| 200 |
xyz
|
| 201 |
|
| 202 |
/(?(?<=foo)bar|cat)/
|
| 203 |
foobar
|
| 204 |
cat
|
| 205 |
fcat
|
| 206 |
focat
|
| 207 |
*** Failers
|
| 208 |
foocat
|
| 209 |
|
| 210 |
/(?(?<!foo)cat|bar)/
|
| 211 |
foobar
|
| 212 |
cat
|
| 213 |
fcat
|
| 214 |
focat
|
| 215 |
*** Failers
|
| 216 |
foocat
|
| 217 |
|
| 218 |
/( \( )? [^()]+ (?(1) \) |) /x
|
| 219 |
abcd
|
| 220 |
(abcd)
|
| 221 |
the quick (abcd) fox
|
| 222 |
(abcd
|
| 223 |
|
| 224 |
/( \( )? [^()]+ (?(1) \) ) /x
|
| 225 |
abcd
|
| 226 |
(abcd)
|
| 227 |
the quick (abcd) fox
|
| 228 |
(abcd
|
| 229 |
|
| 230 |
/^(?(2)a|(1)(2))+$/
|
| 231 |
12
|
| 232 |
12a
|
| 233 |
12aa
|
| 234 |
*** Failers
|
| 235 |
1234
|
| 236 |
|
| 237 |
/((?i)blah)\s+\1/
|
| 238 |
blah blah
|
| 239 |
BLAH BLAH
|
| 240 |
Blah Blah
|
| 241 |
blaH blaH
|
| 242 |
*** Failers
|
| 243 |
blah BLAH
|
| 244 |
Blah blah
|
| 245 |
blaH blah
|
| 246 |
|
| 247 |
/((?i)blah)\s+(?i:\1)/
|
| 248 |
blah blah
|
| 249 |
BLAH BLAH
|
| 250 |
Blah Blah
|
| 251 |
blaH blaH
|
| 252 |
blah BLAH
|
| 253 |
Blah blah
|
| 254 |
blaH blah
|
| 255 |
|
| 256 |
/(?>a*)*/
|
| 257 |
a
|
| 258 |
aa
|
| 259 |
aaaa
|
| 260 |
|
| 261 |
/(abc|)+/
|
| 262 |
abc
|
| 263 |
abcabc
|
| 264 |
abcabcabc
|
| 265 |
xyz
|
| 266 |
|
| 267 |
/([a]*)*/
|
| 268 |
a
|
| 269 |
aaaaa
|
| 270 |
|
| 271 |
/([ab]*)*/
|
| 272 |
a
|
| 273 |
b
|
| 274 |
ababab
|
| 275 |
aaaabcde
|
| 276 |
bbbb
|
| 277 |
|
| 278 |
/([^a]*)*/
|
| 279 |
b
|
| 280 |
bbbb
|
| 281 |
aaa
|
| 282 |
|
| 283 |
/([^ab]*)*/
|
| 284 |
cccc
|
| 285 |
abab
|
| 286 |
|
| 287 |
/([a]*?)*/
|
| 288 |
a
|
| 289 |
aaaa
|
| 290 |
|
| 291 |
/([ab]*?)*/
|
| 292 |
a
|
| 293 |
b
|
| 294 |
abab
|
| 295 |
baba
|
| 296 |
|
| 297 |
/([^a]*?)*/
|
| 298 |
b
|
| 299 |
bbbb
|
| 300 |
aaa
|
| 301 |
|
| 302 |
/([^ab]*?)*/
|
| 303 |
c
|
| 304 |
cccc
|
| 305 |
baba
|
| 306 |
|
| 307 |
/(?>a*)*/
|
| 308 |
a
|
| 309 |
aaabcde
|
| 310 |
|
| 311 |
/((?>a*))*/
|
| 312 |
aaaaa
|
| 313 |
aabbaa
|
| 314 |
|
| 315 |
/((?>a*?))*/
|
| 316 |
aaaaa
|
| 317 |
aabbaa
|
| 318 |
|
| 319 |
/(?(?=[^a-z]+[a-z]) \d{2}-[a-z]{3}-\d{2} | \d{2}-\d{2}-\d{2} ) /x
|
| 320 |
12-sep-98
|
| 321 |
12-09-98
|
| 322 |
*** Failers
|
| 323 |
sep-12-98
|
| 324 |
|
| 325 |
/(?<=(foo))bar\1/
|
| 326 |
foobarfoo
|
| 327 |
foobarfootling
|
| 328 |
*** Failers
|
| 329 |
foobar
|
| 330 |
barfoo
|
| 331 |
|
| 332 |
/(?i:saturday|sunday)/
|
| 333 |
saturday
|
| 334 |
sunday
|
| 335 |
Saturday
|
| 336 |
Sunday
|
| 337 |
SATURDAY
|
| 338 |
SUNDAY
|
| 339 |
SunDay
|
| 340 |
|
| 341 |
/(a(?i)bc|BB)x/
|
| 342 |
abcx
|
| 343 |
aBCx
|
| 344 |
bbx
|
| 345 |
BBx
|
| 346 |
*** Failers
|
| 347 |
abcX
|
| 348 |
aBCX
|
| 349 |
bbX
|
| 350 |
BBX
|
| 351 |
|
| 352 |
/^([ab](?i)[cd]|[ef])/
|
| 353 |
ac
|
| 354 |
aC
|
| 355 |
bD
|
| 356 |
elephant
|
| 357 |
Europe
|
| 358 |
frog
|
| 359 |
France
|
| 360 |
*** Failers
|
| 361 |
Africa
|
| 362 |
|
| 363 |
/^(ab|a(?i)[b-c](?m-i)d|x(?i)y|z)/
|
| 364 |
ab
|
| 365 |
aBd
|
| 366 |
xy
|
| 367 |
xY
|
| 368 |
zebra
|
| 369 |
Zambesi
|
| 370 |
*** Failers
|
| 371 |
aCD
|
| 372 |
XY
|
| 373 |
|
| 374 |
/(?<=foo\n)^bar/m
|
| 375 |
foo\nbar
|
| 376 |
*** Failers
|
| 377 |
bar
|
| 378 |
baz\nbar
|
| 379 |
|
| 380 |
/(?<=(?<!foo)bar)baz/
|
| 381 |
barbaz
|
| 382 |
barbarbaz
|
| 383 |
koobarbaz
|
| 384 |
*** Failers
|
| 385 |
baz
|
| 386 |
foobarbaz
|
| 387 |
|
| 388 |
/The case of aaaaaa is missed out below because I think Perl 5.005_02 gets/
|
| 389 |
/it wrong; it sets $1 to aaa rather than aa. Compare the following test,/
|
| 390 |
/where it does set $1 to aa when matching aaaaaa./
|
| 391 |
|
| 392 |
/^(a\1?){4}$/
|
| 393 |
a
|
| 394 |
aa
|
| 395 |
aaa
|
| 396 |
aaaa
|
| 397 |
aaaaa
|
| 398 |
aaaaaaa
|
| 399 |
aaaaaaaa
|
| 400 |
aaaaaaaaa
|
| 401 |
aaaaaaaaaa
|
| 402 |
aaaaaaaaaaa
|
| 403 |
aaaaaaaaaaaa
|
| 404 |
aaaaaaaaaaaaa
|
| 405 |
aaaaaaaaaaaaaa
|
| 406 |
aaaaaaaaaaaaaaa
|
| 407 |
aaaaaaaaaaaaaaaa
|
| 408 |
|
| 409 |
/^(a\1?)(a\1?)(a\2?)(a\3?)$/
|
| 410 |
a
|
| 411 |
aa
|
| 412 |
aaa
|
| 413 |
aaaa
|
| 414 |
aaaaa
|
| 415 |
aaaaaa
|
| 416 |
aaaaaaa
|
| 417 |
aaaaaaaa
|
| 418 |
aaaaaaaaa
|
| 419 |
aaaaaaaaaa
|
| 420 |
aaaaaaaaaaa
|
| 421 |
aaaaaaaaaaaa
|
| 422 |
aaaaaaaaaaaaa
|
| 423 |
aaaaaaaaaaaaaa
|
| 424 |
aaaaaaaaaaaaaaa
|
| 425 |
aaaaaaaaaaaaaaaa
|
| 426 |
|
| 427 |
/The following tests are taken from the Perl 5.005 test suite; some of them/
|
| 428 |
/are compatible with 5.004, but I'd rather not have to sort them out./
|
| 429 |
|
| 430 |
/abc/
|
| 431 |
abc
|
| 432 |
xabcy
|
| 433 |
ababc
|
| 434 |
*** Failers
|
| 435 |
xbc
|
| 436 |
axc
|
| 437 |
abx
|
| 438 |
|
| 439 |
/ab*c/
|
| 440 |
abc
|
| 441 |
|
| 442 |
/ab*bc/
|
| 443 |
abc
|
| 444 |
abbc
|
| 445 |
abbbbc
|
| 446 |
|
| 447 |
/.{1}/
|
| 448 |
abbbbc
|
| 449 |
|
| 450 |
/.{3,4}/
|
| 451 |
abbbbc
|
| 452 |
|
| 453 |
/ab{0,}bc/
|
| 454 |
abbbbc
|
| 455 |
|
| 456 |
/ab+bc/
|
| 457 |
abbc
|
| 458 |
*** Failers
|
| 459 |
abc
|
| 460 |
abq
|
| 461 |
|
| 462 |
/ab{1,}bc/
|
| 463 |
|
| 464 |
/ab+bc/
|
| 465 |
abbbbc
|
| 466 |
|
| 467 |
/ab{1,}bc/
|
| 468 |
abbbbc
|
| 469 |
|
| 470 |
/ab{1,3}bc/
|
| 471 |
abbbbc
|
| 472 |
|
| 473 |
/ab{3,4}bc/
|
| 474 |
abbbbc
|
| 475 |
|
| 476 |
/ab{4,5}bc/
|
| 477 |
*** Failers
|
| 478 |
abq
|
| 479 |
abbbbc
|
| 480 |
|
| 481 |
/ab?bc/
|
| 482 |
abbc
|
| 483 |
abc
|
| 484 |
|
| 485 |
/ab{0,1}bc/
|
| 486 |
abc
|
| 487 |
|
| 488 |
/ab?bc/
|
| 489 |
|
| 490 |
/ab?c/
|
| 491 |
abc
|
| 492 |
|
| 493 |
/ab{0,1}c/
|
| 494 |
abc
|
| 495 |
|
| 496 |
/^abc$/
|
| 497 |
abc
|
| 498 |
*** Failers
|
| 499 |
abbbbc
|
| 500 |
abcc
|
| 501 |
|
| 502 |
/^abc/
|
| 503 |
abcc
|
| 504 |
|
| 505 |
/^abc$/
|
| 506 |
|
| 507 |
/abc$/
|
| 508 |
aabc
|
| 509 |
*** Failers
|
| 510 |
aabc
|
| 511 |
aabcd
|
| 512 |
|
| 513 |
/^/
|
| 514 |
abc
|
| 515 |
|
| 516 |
/$/
|
| 517 |
abc
|
| 518 |
|
| 519 |
/a.c/
|
| 520 |
abc
|
| 521 |
axc
|
| 522 |
|
| 523 |
/a.*c/
|
| 524 |
axyzc
|
| 525 |
|
| 526 |
/a[bc]d/
|
| 527 |
abd
|
| 528 |
*** Failers
|
| 529 |
axyzd
|
| 530 |
abc
|
| 531 |
|
| 532 |
/a[b-d]e/
|
| 533 |
ace
|
| 534 |
|
| 535 |
/a[b-d]/
|
| 536 |
aac
|
| 537 |
|
| 538 |
/a[-b]/
|
| 539 |
a-
|
| 540 |
|
| 541 |
/a[b-]/
|
| 542 |
a-
|
| 543 |
|
| 544 |
/a]/
|
| 545 |
a]
|
| 546 |
|
| 547 |
/a[]]b/
|
| 548 |
a]b
|
| 549 |
|
| 550 |
/a[^bc]d/
|
| 551 |
aed
|
| 552 |
*** Failers
|
| 553 |
abd
|
| 554 |
abd
|
| 555 |
|
| 556 |
/a[^-b]c/
|
| 557 |
adc
|
| 558 |
|
| 559 |
/a[^]b]c/
|
| 560 |
adc
|
| 561 |
*** Failers
|
| 562 |
a-c
|
| 563 |
a]c
|
| 564 |
|
| 565 |
/\ba\b/
|
| 566 |
a-
|
| 567 |
-a
|
| 568 |
-a-
|
| 569 |
|
| 570 |
/\by\b/
|
| 571 |
*** Failers
|
| 572 |
xy
|
| 573 |
yz
|
| 574 |
xyz
|
| 575 |
|
| 576 |
/\Ba\B/
|
| 577 |
*** Failers
|
| 578 |
a-
|
| 579 |
-a
|
| 580 |
-a-
|
| 581 |
|
| 582 |
/\By\b/
|
| 583 |
xy
|
| 584 |
|
| 585 |
/\by\B/
|
| 586 |
yz
|
| 587 |
|
| 588 |
/\By\B/
|
| 589 |
xyz
|
| 590 |
|
| 591 |
/\w/
|
| 592 |
a
|
| 593 |
|
| 594 |
/\W/
|
| 595 |
-
|
| 596 |
*** Failers
|
| 597 |
-
|
| 598 |
a
|
| 599 |
|
| 600 |
/a\sb/
|
| 601 |
a b
|
| 602 |
|
| 603 |
/a\Sb/
|
| 604 |
a-b
|
| 605 |
*** Failers
|
| 606 |
a-b
|
| 607 |
a b
|
| 608 |
|
| 609 |
/\d/
|
| 610 |
1
|
| 611 |
|
| 612 |
/\D/
|
| 613 |
-
|
| 614 |
*** Failers
|
| 615 |
-
|
| 616 |
1
|
| 617 |
|
| 618 |
/[\w]/
|
| 619 |
a
|
| 620 |
|
| 621 |
/[\W]/
|
| 622 |
-
|
| 623 |
*** Failers
|
| 624 |
-
|
| 625 |
a
|
| 626 |
|
| 627 |
/a[\s]b/
|
| 628 |
a b
|
| 629 |
|
| 630 |
/a[\S]b/
|
| 631 |
a-b
|
| 632 |
*** Failers
|
| 633 |
a-b
|
| 634 |
a b
|
| 635 |
|
| 636 |
/[\d]/
|
| 637 |
1
|
| 638 |
|
| 639 |
/[\D]/
|
| 640 |
-
|
| 641 |
*** Failers
|
| 642 |
-
|
| 643 |
1
|
| 644 |
|
| 645 |
/ab|cd/
|
| 646 |
abc
|
| 647 |
abcd
|
| 648 |
|
| 649 |
/()ef/
|
| 650 |
def
|
| 651 |
|
| 652 |
/$b/
|
| 653 |
|
| 654 |
/a\(b/
|
| 655 |
a(b
|
| 656 |
|
| 657 |
/a\(*b/
|
| 658 |
ab
|
| 659 |
a((b
|
| 660 |
|
| 661 |
/a\\b/
|
| 662 |
a\b
|
| 663 |
|
| 664 |
/((a))/
|
| 665 |
abc
|
| 666 |
|
| 667 |
/(a)b(c)/
|
| 668 |
abc
|
| 669 |
|
| 670 |
/a+b+c/
|
| 671 |
aabbabc
|
| 672 |
|
| 673 |
/a{1,}b{1,}c/
|
| 674 |
aabbabc
|
| 675 |
|
| 676 |
/a.+?c/
|
| 677 |
abcabc
|
| 678 |
|
| 679 |
/(a+|b)*/
|
| 680 |
ab
|
| 681 |
|
| 682 |
/(a+|b){0,}/
|
| 683 |
ab
|
| 684 |
|
| 685 |
/(a+|b)+/
|
| 686 |
ab
|
| 687 |
|
| 688 |
/(a+|b){1,}/
|
| 689 |
ab
|
| 690 |
|
| 691 |
/(a+|b)?/
|
| 692 |
ab
|
| 693 |
|
| 694 |
/(a+|b){0,1}/
|
| 695 |
ab
|
| 696 |
|
| 697 |
/[^ab]*/
|
| 698 |
cde
|
| 699 |
|
| 700 |
/abc/
|
| 701 |
*** Failers
|
| 702 |
b
|
| 703 |
|
| 704 |
|
| 705 |
/a*/
|
| 706 |
|
| 707 |
|
| 708 |
/([abc])*d/
|
| 709 |
abbbcd
|
| 710 |
|
| 711 |
/([abc])*bcd/
|
| 712 |
abcd
|
| 713 |
|
| 714 |
/a|b|c|d|e/
|
| 715 |
e
|
| 716 |
|
| 717 |
/(a|b|c|d|e)f/
|
| 718 |
ef
|
| 719 |
|
| 720 |
/abcd*efg/
|
| 721 |
abcdefg
|
| 722 |
|
| 723 |
/ab*/
|
| 724 |
xabyabbbz
|
| 725 |
xayabbbz
|
| 726 |
|
| 727 |
/(ab|cd)e/
|
| 728 |
abcde
|
| 729 |
|
| 730 |
/[abhgefdc]ij/
|
| 731 |
hij
|
| 732 |
|
| 733 |
/^(ab|cd)e/
|
| 734 |
|
| 735 |
/(abc|)ef/
|
| 736 |
abcdef
|
| 737 |
|
| 738 |
/(a|b)c*d/
|
| 739 |
abcd
|
| 740 |
|
| 741 |
/(ab|ab*)bc/
|
| 742 |
abc
|
| 743 |
|
| 744 |
/a([bc]*)c*/
|
| 745 |
abc
|
| 746 |
|
| 747 |
/a([bc]*)(c*d)/
|
| 748 |
abcd
|
| 749 |
|
| 750 |
/a([bc]+)(c*d)/
|
| 751 |
abcd
|
| 752 |
|
| 753 |
/a([bc]*)(c+d)/
|
| 754 |
abcd
|
| 755 |
|
| 756 |
/a[bcd]*dcdcde/
|
| 757 |
adcdcde
|
| 758 |
|
| 759 |
/a[bcd]+dcdcde/
|
| 760 |
*** Failers
|
| 761 |
abcde
|
| 762 |
adcdcde
|
| 763 |
|
| 764 |
/(ab|a)b*c/
|
| 765 |
abc
|
| 766 |
|
| 767 |
/((a)(b)c)(d)/
|
| 768 |
abcd
|
| 769 |
|
| 770 |
/[a-zA-Z_][a-zA-Z0-9_]*/
|
| 771 |
alpha
|
| 772 |
|
| 773 |
/^a(bc+|b[eh])g|.h$/
|
| 774 |
abh
|
| 775 |
|
| 776 |
/(bc+d$|ef*g.|h?i(j|k))/
|
| 777 |
effgz
|
| 778 |
ij
|
| 779 |
reffgz
|
| 780 |
*** Failers
|
| 781 |
effg
|
| 782 |
bcdd
|
| 783 |
|
| 784 |
/((((((((((a))))))))))/
|
| 785 |
a
|
| 786 |
|
| 787 |
/((((((((((a))))))))))\10/
|
| 788 |
aa
|
| 789 |
|
| 790 |
/(((((((((a)))))))))/
|
| 791 |
a
|
| 792 |
|
| 793 |
/multiple words of text/
|
| 794 |
*** Failers
|
| 795 |
aa
|
| 796 |
uh-uh
|
| 797 |
|
| 798 |
/multiple words/
|
| 799 |
multiple words, yeah
|
| 800 |
|
| 801 |
/(.*)c(.*)/
|
| 802 |
abcde
|
| 803 |
|
| 804 |
/\((.*), (.*)\)/
|
| 805 |
(a, b)
|
| 806 |
|
| 807 |
/[k]/
|
| 808 |
|
| 809 |
/abcd/
|
| 810 |
abcd
|
| 811 |
|
| 812 |
/a(bc)d/
|
| 813 |
abcd
|
| 814 |
|
| 815 |
/a[-]?c/
|
| 816 |
ac
|
| 817 |
|
| 818 |
/(abc)\1/
|
| 819 |
abcabc
|
| 820 |
|
| 821 |
/([a-c]*)\1/
|
| 822 |
abcabc
|
| 823 |
|
| 824 |
/(a)|\1/
|
| 825 |
a
|
| 826 |
*** Failers
|
| 827 |
ab
|
| 828 |
x
|
| 829 |
|
| 830 |
/(([a-c])b*?\2)*/
|
| 831 |
ababbbcbc
|
| 832 |
|
| 833 |
/(([a-c])b*?\2){3}/
|
| 834 |
ababbbcbc
|
| 835 |
|
| 836 |
/((\3|b)\2(a)x)+/
|
| 837 |
aaaxabaxbaaxbbax
|
| 838 |
|
| 839 |
/((\3|b)\2(a)){2,}/
|
| 840 |
bbaababbabaaaaabbaaaabba
|
| 841 |
|
| 842 |
/abc/i
|
| 843 |
ABC
|
| 844 |
XABCY
|
| 845 |
ABABC
|
| 846 |
*** Failers
|
| 847 |
aaxabxbaxbbx
|
| 848 |
XBC
|
| 849 |
AXC
|
| 850 |
ABX
|
| 851 |
|
| 852 |
/ab*c/i
|
| 853 |
ABC
|
| 854 |
|
| 855 |
/ab*bc/i
|
| 856 |
ABC
|
| 857 |
ABBC
|
| 858 |
|
| 859 |
/ab*?bc/i
|
| 860 |
ABBBBC
|
| 861 |
|
| 862 |
/ab{0,}?bc/i
|
| 863 |
ABBBBC
|
| 864 |
|
| 865 |
/ab+?bc/i
|
| 866 |
ABBC
|
| 867 |
|
| 868 |
/ab+bc/i
|
| 869 |
*** Failers
|
| 870 |
ABC
|
| 871 |
ABQ
|
| 872 |
|
| 873 |
/ab{1,}bc/i
|
| 874 |
|
| 875 |
/ab+bc/i
|
| 876 |
ABBBBC
|
| 877 |
|
| 878 |
/ab{1,}?bc/i
|
| 879 |
ABBBBC
|
| 880 |
|
| 881 |
/ab{1,3}?bc/i
|
| 882 |
ABBBBC
|
| 883 |
|
| 884 |
/ab{3,4}?bc/i
|
| 885 |
ABBBBC
|
| 886 |
|
| 887 |
/ab{4,5}?bc/i
|
| 888 |
*** Failers
|
| 889 |
ABQ
|
| 890 |
ABBBBC
|
| 891 |
|
| 892 |
/ab??bc/i
|
| 893 |
ABBC
|
| 894 |
ABC
|
| 895 |
|
| 896 |
/ab{0,1}?bc/i
|
| 897 |
ABC
|
| 898 |
|
| 899 |
/ab??bc/i
|
| 900 |
|
| 901 |
/ab??c/i
|
| 902 |
ABC
|
| 903 |
|
| 904 |
/ab{0,1}?c/i
|
| 905 |
ABC
|
| 906 |
|
| 907 |
/^abc$/i
|
| 908 |
ABC
|
| 909 |
*** Failers
|
| 910 |
ABBBBC
|
| 911 |
ABCC
|
| 912 |
|
| 913 |
/^abc/i
|
| 914 |
ABCC
|
| 915 |
|
| 916 |
/^abc$/i
|
| 917 |
|
| 918 |
/abc$/i
|
| 919 |
AABC
|
| 920 |
|
| 921 |
/^/i
|
| 922 |
ABC
|
| 923 |
|
| 924 |
/$/i
|
| 925 |
ABC
|
| 926 |
|
| 927 |
/a.c/i
|
| 928 |
ABC
|
| 929 |
AXC
|
| 930 |
|
| 931 |
/a.*?c/i
|
| 932 |
AXYZC
|
| 933 |
|
| 934 |
/a.*c/i
|
| 935 |
*** Failers
|
| 936 |
AABC
|
| 937 |
AXYZD
|
| 938 |
|
| 939 |
/a[bc]d/i
|
| 940 |
ABD
|
| 941 |
|
| 942 |
/a[b-d]e/i
|
| 943 |
ACE
|
| 944 |
*** Failers
|
| 945 |
ABC
|
| 946 |
ABD
|
| 947 |
|
| 948 |
/a[b-d]/i
|
| 949 |
AAC
|
| 950 |
|
| 951 |
/a[-b]/i
|
| 952 |
A-
|
| 953 |
|
| 954 |
/a[b-]/i
|
| 955 |
A-
|
| 956 |
|
| 957 |
/a]/i
|
| 958 |
A]
|
| 959 |
|
| 960 |
/a[]]b/i
|
| 961 |
A]B
|
| 962 |
|
| 963 |
/a[^bc]d/i
|
| 964 |
AED
|
| 965 |
|
| 966 |
/a[^-b]c/i
|
| 967 |
ADC
|
| 968 |
*** Failers
|
| 969 |
ABD
|
| 970 |
A-C
|
| 971 |
|
| 972 |
/a[^]b]c/i
|
| 973 |
ADC
|
| 974 |
|
| 975 |
/ab|cd/i
|
| 976 |
ABC
|
| 977 |
ABCD
|
| 978 |
|
| 979 |
/()ef/i
|
| 980 |
DEF
|
| 981 |
|
| 982 |
/$b/i
|
| 983 |
*** Failers
|
| 984 |
A]C
|
| 985 |
B
|
| 986 |
|
| 987 |
/a\(b/i
|
| 988 |
A(B
|
| 989 |
|
| 990 |
/a\(*b/i
|
| 991 |
AB
|
| 992 |
A((B
|
| 993 |
|
| 994 |
/a\\b/i
|
| 995 |
A\B
|
| 996 |
|
| 997 |
/((a))/i
|
| 998 |
ABC
|
| 999 |
|
| 1000 |
/(a)b(c)/i
|
| 1001 |
ABC
|
| 1002 |
|
| 1003 |
/a+b+c/i
|
| 1004 |
AABBABC
|
| 1005 |
|
| 1006 |
/a{1,}b{1,}c/i
|
| 1007 |
AABBABC
|
| 1008 |
|
| 1009 |
/a.+?c/i
|
| 1010 |
ABCABC
|
| 1011 |
|
| 1012 |
/a.*?c/i
|
| 1013 |
ABCABC
|
| 1014 |
|
| 1015 |
/a.{0,5}?c/i
|
| 1016 |
ABCABC
|
| 1017 |
|
| 1018 |
/(a+|b)*/i
|
| 1019 |
AB
|
| 1020 |
|
| 1021 |
/(a+|b){0,}/i
|
| 1022 |
AB
|
| 1023 |
|
| 1024 |
/(a+|b)+/i
|
| 1025 |
AB
|
| 1026 |
|
| 1027 |
/(a+|b){1,}/i
|
| 1028 |
AB
|
| 1029 |
|
| 1030 |
/(a+|b)?/i
|
| 1031 |
AB
|
| 1032 |
|
| 1033 |
/(a+|b){0,1}/i
|
| 1034 |
AB
|
| 1035 |
|
| 1036 |
/(a+|b){0,1}?/i
|
| 1037 |
AB
|
| 1038 |
|
| 1039 |
/[^ab]*/i
|
| 1040 |
CDE
|
| 1041 |
|
| 1042 |
/abc/i
|
| 1043 |
|
| 1044 |
/a*/i
|
| 1045 |
|
| 1046 |
|
| 1047 |
/([abc])*d/i
|
| 1048 |
ABBBCD
|
| 1049 |
|
| 1050 |
/([abc])*bcd/i
|
| 1051 |
ABCD
|
| 1052 |
|
| 1053 |
/a|b|c|d|e/i
|
| 1054 |
E
|
| 1055 |
|
| 1056 |
/(a|b|c|d|e)f/i
|
| 1057 |
EF
|
| 1058 |
|
| 1059 |
/abcd*efg/i
|
| 1060 |
ABCDEFG
|
| 1061 |
|
| 1062 |
/ab*/i
|
| 1063 |
XABYABBBZ
|
| 1064 |
XAYABBBZ
|
| 1065 |
|
| 1066 |
/(ab|cd)e/i
|
| 1067 |
ABCDE
|
| 1068 |
|
| 1069 |
/[abhgefdc]ij/i
|
| 1070 |
HIJ
|
| 1071 |
|
| 1072 |
/^(ab|cd)e/i
|
| 1073 |
ABCDE
|
| 1074 |
|
| 1075 |
/(abc|)ef/i
|
| 1076 |
ABCDEF
|
| 1077 |
|
| 1078 |
/(a|b)c*d/i
|
| 1079 |
ABCD
|
| 1080 |
|
| 1081 |
/(ab|ab*)bc/i
|
| 1082 |
ABC
|
| 1083 |
|
| 1084 |
/a([bc]*)c*/i
|
| 1085 |
ABC
|
| 1086 |
|
| 1087 |
/a([bc]*)(c*d)/i
|
| 1088 |
ABCD
|
| 1089 |
|
| 1090 |
/a([bc]+)(c*d)/i
|
| 1091 |
ABCD
|
| 1092 |
|
| 1093 |
/a([bc]*)(c+d)/i
|
| 1094 |
ABCD
|
| 1095 |
|
| 1096 |
/a[bcd]*dcdcde/i
|
| 1097 |
ADCDCDE
|
| 1098 |
|
| 1099 |
/a[bcd]+dcdcde/i
|
| 1100 |
|
| 1101 |
/(ab|a)b*c/i
|
| 1102 |
ABC
|
| 1103 |
|
| 1104 |
/((a)(b)c)(d)/i
|
| 1105 |
ABCD
|
| 1106 |
|
| 1107 |
/[a-zA-Z_][a-zA-Z0-9_]*/i
|
| 1108 |
ALPHA
|
| 1109 |
|
| 1110 |
/^a(bc+|b[eh])g|.h$/i
|
| 1111 |
ABH
|
| 1112 |
|
| 1113 |
/(bc+d$|ef*g.|h?i(j|k))/i
|
| 1114 |
EFFGZ
|
| 1115 |
IJ
|
| 1116 |
REFFGZ
|
| 1117 |
*** Failers
|
| 1118 |
ADCDCDE
|
| 1119 |
EFFG
|
| 1120 |
BCDD
|
| 1121 |
|
| 1122 |
/((((((((((a))))))))))/i
|
| 1123 |
A
|
| 1124 |
|
| 1125 |
/((((((((((a))))))))))\10/i
|
| 1126 |
AA
|
| 1127 |
|
| 1128 |
/(((((((((a)))))))))/i
|
| 1129 |
A
|
| 1130 |
|
| 1131 |
/(?:(?:(?:(?:(?:(?:(?:(?:(?:(a))))))))))/i
|
| 1132 |
A
|
| 1133 |
|
| 1134 |
/(?:(?:(?:(?:(?:(?:(?:(?:(?:(a|b|c))))))))))/i
|
| 1135 |
C
|
| 1136 |
|
| 1137 |
/multiple words of text/i
|
| 1138 |
*** Failers
|
| 1139 |
AA
|
| 1140 |
UH-UH
|
| 1141 |
|
| 1142 |
/multiple words/i
|
| 1143 |
MULTIPLE WORDS, YEAH
|
| 1144 |
|
| 1145 |
/(.*)c(.*)/i
|
| 1146 |
ABCDE
|
| 1147 |
|
| 1148 |
/\((.*), (.*)\)/i
|
| 1149 |
(A, B)
|
| 1150 |
|
| 1151 |
/[k]/i
|
| 1152 |
|
| 1153 |
/abcd/i
|
| 1154 |
ABCD
|
| 1155 |
|
| 1156 |
/a(bc)d/i
|
| 1157 |
ABCD
|
| 1158 |
|
| 1159 |
/a[-]?c/i
|
| 1160 |
AC
|
| 1161 |
|
| 1162 |
/(abc)\1/i
|
| 1163 |
ABCABC
|
| 1164 |
|
| 1165 |
/([a-c]*)\1/i
|
| 1166 |
ABCABC
|
| 1167 |
|
| 1168 |
/a(?!b)./
|
| 1169 |
abad
|
| 1170 |
|
| 1171 |
/a(?=d)./
|
| 1172 |
abad
|
| 1173 |
|
| 1174 |
/a(?=c|d)./
|
| 1175 |
abad
|
| 1176 |
|
| 1177 |
/a(?:b|c|d)(.)/
|
| 1178 |
ace
|
| 1179 |
|
| 1180 |
/a(?:b|c|d)*(.)/
|
| 1181 |
ace
|
| 1182 |
|
| 1183 |
/a(?:b|c|d)+?(.)/
|
| 1184 |
ace
|
| 1185 |
acdbcdbe
|
| 1186 |
|
| 1187 |
/a(?:b|c|d)+(.)/
|
| 1188 |
acdbcdbe
|
| 1189 |
|
| 1190 |
/a(?:b|c|d){2}(.)/
|
| 1191 |
acdbcdbe
|
| 1192 |
|
| 1193 |
/a(?:b|c|d){4,5}(.)/
|
| 1194 |
acdbcdbe
|
| 1195 |
|
| 1196 |
/a(?:b|c|d){4,5}?(.)/
|
| 1197 |
acdbcdbe
|
| 1198 |
|
| 1199 |
/((foo)|(bar))*/
|
| 1200 |
foobar
|
| 1201 |
|
| 1202 |
/a(?:b|c|d){6,7}(.)/
|
| 1203 |
acdbcdbe
|
| 1204 |
|
| 1205 |
/a(?:b|c|d){6,7}?(.)/
|
| 1206 |
acdbcdbe
|
| 1207 |
|
| 1208 |
/a(?:b|c|d){5,6}(.)/
|
| 1209 |
acdbcdbe
|
| 1210 |
|
| 1211 |
/a(?:b|c|d){5,6}?(.)/
|
| 1212 |
acdbcdbe
|
| 1213 |
|
| 1214 |
/a(?:b|c|d){5,7}(.)/
|
| 1215 |
acdbcdbe
|
| 1216 |
|
| 1217 |
/a(?:b|c|d){5,7}?(.)/
|
| 1218 |
acdbcdbe
|
| 1219 |
|
| 1220 |
/a(?:b|(c|e){1,2}?|d)+?(.)/
|
| 1221 |
ace
|
| 1222 |
|
| 1223 |
/^(.+)?B/
|
| 1224 |
AB
|
| 1225 |
|
| 1226 |
/^([^a-z])|(\^)$/
|
| 1227 |
.
|
| 1228 |
|
| 1229 |
/^[<>]&/
|
| 1230 |
<&OUT
|
| 1231 |
|
| 1232 |
/^(a\1?){4}$/
|
| 1233 |
aaaaaaaaaa
|
| 1234 |
*** Failers
|
| 1235 |
AB
|
| 1236 |
aaaaaaaaa
|
| 1237 |
aaaaaaaaaaa
|
| 1238 |
|
| 1239 |
/^(a(?(1)\1)){4}$/
|
| 1240 |
aaaaaaaaaa
|
| 1241 |
*** Failers
|
| 1242 |
aaaaaaaaa
|
| 1243 |
aaaaaaaaaaa
|
| 1244 |
|
| 1245 |
/(?:(f)(o)(o)|(b)(a)(r))*/
|
| 1246 |
foobar
|
| 1247 |
|
| 1248 |
/(?<=a)b/
|
| 1249 |
ab
|
| 1250 |
*** Failers
|
| 1251 |
cb
|
| 1252 |
b
|
| 1253 |
|
| 1254 |
/(?<!c)b/
|
| 1255 |
ab
|
| 1256 |
b
|
| 1257 |
b
|
| 1258 |
|
| 1259 |
/(?:..)*a/
|
| 1260 |
aba
|
| 1261 |
|
| 1262 |
/(?:..)*?a/
|
| 1263 |
aba
|
| 1264 |
|
| 1265 |
/^(?:b|a(?=(.)))*\1/
|
| 1266 |
abc
|
| 1267 |
|
| 1268 |
/^(){3,5}/
|
| 1269 |
abc
|
| 1270 |
|
| 1271 |
/^(a+)*ax/
|
| 1272 |
aax
|
| 1273 |
|
| 1274 |
/^((a|b)+)*ax/
|
| 1275 |
aax
|
| 1276 |
|
| 1277 |
/^((a|bc)+)*ax/
|
| 1278 |
aax
|
| 1279 |
|
| 1280 |
/(a|x)*ab/
|
| 1281 |
cab
|
| 1282 |
|
| 1283 |
/(a)*ab/
|
| 1284 |
cab
|
| 1285 |
|
| 1286 |
/(?:(?i)a)b/
|
| 1287 |
ab
|
| 1288 |
|
| 1289 |
/((?i)a)b/
|
| 1290 |
ab
|
| 1291 |
|
| 1292 |
/(?:(?i)a)b/
|
| 1293 |
Ab
|
| 1294 |
|
| 1295 |
/((?i)a)b/
|
| 1296 |
Ab
|
| 1297 |
|
| 1298 |
/(?:(?i)a)b/
|
| 1299 |
*** Failers
|
| 1300 |
cb
|
| 1301 |
aB
|
| 1302 |
|
| 1303 |
/((?i)a)b/
|
| 1304 |
|
| 1305 |
/(?i:a)b/
|
| 1306 |
ab
|
| 1307 |
|
| 1308 |
/((?i:a))b/
|
| 1309 |
ab
|
| 1310 |
|
| 1311 |
/(?i:a)b/
|
| 1312 |
Ab
|
| 1313 |
|
| 1314 |
/((?i:a))b/
|
| 1315 |
Ab
|
| 1316 |
|
| 1317 |
/(?i:a)b/
|
| 1318 |
*** Failers
|
| 1319 |
aB
|
| 1320 |
aB
|
| 1321 |
|
| 1322 |
/((?i:a))b/
|
| 1323 |
|
| 1324 |
/(?:(?-i)a)b/i
|
| 1325 |
ab
|
| 1326 |
|
| 1327 |
/((?-i)a)b/i
|
| 1328 |
ab
|
| 1329 |
|
| 1330 |
/(?:(?-i)a)b/i
|
| 1331 |
aB
|
| 1332 |
|
| 1333 |
/((?-i)a)b/i
|
| 1334 |
aB
|
| 1335 |
|
| 1336 |
/(?:(?-i)a)b/i
|
| 1337 |
*** Failers
|
| 1338 |
aB
|
| 1339 |
Ab
|
| 1340 |
|
| 1341 |
/((?-i)a)b/i
|
| 1342 |
|
| 1343 |
/(?:(?-i)a)b/i
|
| 1344 |
aB
|
| 1345 |
|
| 1346 |
/((?-i)a)b/i
|
| 1347 |
aB
|
| 1348 |
|
| 1349 |
/(?:(?-i)a)b/i
|
| 1350 |
*** Failers
|
| 1351 |
Ab
|
| 1352 |
AB
|
| 1353 |
|
| 1354 |
/((?-i)a)b/i
|
| 1355 |
|
| 1356 |
/(?-i:a)b/i
|
| 1357 |
ab
|
| 1358 |
|
| 1359 |
/((?-i:a))b/i
|
| 1360 |
ab
|
| 1361 |
|
| 1362 |
/(?-i:a)b/i
|
| 1363 |
aB
|
| 1364 |
|
| 1365 |
/((?-i:a))b/i
|
| 1366 |
aB
|
| 1367 |
|
| 1368 |
/(?-i:a)b/i
|
| 1369 |
*** Failers
|
| 1370 |
AB
|
| 1371 |
Ab
|
| 1372 |
|
| 1373 |
/((?-i:a))b/i
|
| 1374 |
|
| 1375 |
/(?-i:a)b/i
|
| 1376 |
aB
|
| 1377 |
|
| 1378 |
/((?-i:a))b/i
|
| 1379 |
aB
|
| 1380 |
|
| 1381 |
/(?-i:a)b/i
|
| 1382 |
*** Failers
|
| 1383 |
Ab
|
| 1384 |
AB
|
| 1385 |
|
| 1386 |
/((?-i:a))b/i
|
| 1387 |
|
| 1388 |
/((?-i:a.))b/i
|
| 1389 |
*** Failers
|
| 1390 |
AB
|
| 1391 |
a\nB
|
| 1392 |
|
| 1393 |
/((?s-i:a.))b/i
|
| 1394 |
a\nB
|
| 1395 |
|
| 1396 |
/(?:c|d)(?:)(?:a(?:)(?:b)(?:b(?:))(?:b(?:)(?:b)))/
|
| 1397 |
cabbbb
|
| 1398 |
|
| 1399 |
/(?:c|d)(?:)(?:aaaaaaaa(?:)(?:bbbbbbbb)(?:bbbbbbbb(?:))(?:bbbbbbbb(?:)(?:bbbbbbbb)))/
|
| 1400 |
caaaaaaaabbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb
|
| 1401 |
|
| 1402 |
/(ab)\d\1/i
|
| 1403 |
Ab4ab
|
| 1404 |
ab4Ab
|
| 1405 |
|
| 1406 |
/foo\w*\d{4}baz/
|
| 1407 |
foobar1234baz
|
| 1408 |
|
| 1409 |
/x(~~)*(?:(?:F)?)?/
|
| 1410 |
x~~
|
| 1411 |
|
| 1412 |
/^a(?#xxx){3}c/
|
| 1413 |
aaac
|
| 1414 |
|
| 1415 |
/^a (?#xxx) (?#yyy) {3}c/x
|
| 1416 |
aaac
|
| 1417 |
|
| 1418 |
/(?<![cd])b/
|
| 1419 |
*** Failers
|
| 1420 |
B\nB
|
| 1421 |
dbcb
|
| 1422 |
|
| 1423 |
/(?<![cd])[ab]/
|
| 1424 |
dbaacb
|
| 1425 |
|
| 1426 |
/(?<!(c|d))b/
|
| 1427 |
|
| 1428 |
/(?<!(c|d))[ab]/
|
| 1429 |
dbaacb
|
| 1430 |
|
| 1431 |
/(?<!cd)[ab]/
|
| 1432 |
cdaccb
|
| 1433 |
|
| 1434 |
/^(?:a?b?)*$/
|
| 1435 |
*** Failers
|
| 1436 |
dbcb
|
| 1437 |
a--
|
| 1438 |
|
| 1439 |
/((?s)^a(.))((?m)^b$)/
|
| 1440 |
a\nb\nc\n
|
| 1441 |
|
| 1442 |
/((?m)^b$)/
|
| 1443 |
a\nb\nc\n
|
| 1444 |
|
| 1445 |
/(?m)^b/
|
| 1446 |
a\nb\n
|
| 1447 |
|
| 1448 |
/(?m)^(b)/
|
| 1449 |
a\nb\n
|
| 1450 |
|
| 1451 |
/((?m)^b)/
|
| 1452 |
a\nb\n
|
| 1453 |
|
| 1454 |
/\n((?m)^b)/
|
| 1455 |
a\nb\n
|
| 1456 |
|
| 1457 |
/((?s).)c(?!.)/
|
| 1458 |
a\nb\nc\n
|
| 1459 |
a\nb\nc\n
|
| 1460 |
|
| 1461 |
/((?s)b.)c(?!.)/
|
| 1462 |
a\nb\nc\n
|
| 1463 |
a\nb\nc\n
|
| 1464 |
|
| 1465 |
/^b/
|
| 1466 |
|
| 1467 |
/()^b/
|
| 1468 |
*** Failers
|
| 1469 |
a\nb\nc\n
|
| 1470 |
a\nb\nc\n
|
| 1471 |
|
| 1472 |
/((?m)^b)/
|
| 1473 |
a\nb\nc\n
|
| 1474 |
|
| 1475 |
/(?(1)a|b)/
|
| 1476 |
|
| 1477 |
/(?(1)b|a)/
|
| 1478 |
a
|
| 1479 |
|
| 1480 |
/(x)?(?(1)a|b)/
|
| 1481 |
*** Failers
|
| 1482 |
a
|
| 1483 |
a
|
| 1484 |
|
| 1485 |
/(x)?(?(1)b|a)/
|
| 1486 |
a
|
| 1487 |
|
| 1488 |
/()?(?(1)b|a)/
|
| 1489 |
a
|
| 1490 |
|
| 1491 |
/()(?(1)b|a)/
|
| 1492 |
|
| 1493 |
/()?(?(1)a|b)/
|
| 1494 |
a
|
| 1495 |
|
| 1496 |
/^(\()?blah(?(1)(\)))$/
|
| 1497 |
(blah)
|
| 1498 |
blah
|
| 1499 |
*** Failers
|
| 1500 |
a
|
| 1501 |
blah)
|
| 1502 |
(blah
|
| 1503 |
|
| 1504 |
/^(\(+)?blah(?(1)(\)))$/
|
| 1505 |
(blah)
|
| 1506 |
blah
|
| 1507 |
*** Failers
|
| 1508 |
blah)
|
| 1509 |
(blah
|
| 1510 |
|
| 1511 |
/(?(?!a)a|b)/
|
| 1512 |
|
| 1513 |
/(?(?!a)b|a)/
|
| 1514 |
a
|
| 1515 |
|
| 1516 |
/(?(?=a)b|a)/
|
| 1517 |
*** Failers
|
| 1518 |
a
|
| 1519 |
a
|
| 1520 |
|
| 1521 |
/(?(?=a)a|b)/
|
| 1522 |
a
|
| 1523 |
|
| 1524 |
/(?=(a+?))(\1ab)/
|
| 1525 |
aaab
|
| 1526 |
|
| 1527 |
/^(?=(a+?))\1ab/
|
| 1528 |
|
| 1529 |
/(\w+:)+/
|
| 1530 |
one:
|
| 1531 |
|
| 1532 |
/$(?<=^(a))/
|
| 1533 |
a
|
| 1534 |
|
| 1535 |
/(?=(a+?))(\1ab)/
|
| 1536 |
aaab
|
| 1537 |
|
| 1538 |
/^(?=(a+?))\1ab/
|
| 1539 |
*** Failers
|
| 1540 |
aaab
|
| 1541 |
aaab
|
| 1542 |
|
| 1543 |
/([\w:]+::)?(\w+)$/
|
| 1544 |
abcd
|
| 1545 |
xy:z:::abcd
|
| 1546 |
|
| 1547 |
/^[^bcd]*(c+)/
|
| 1548 |
aexycd
|
| 1549 |
|
| 1550 |
/(a*)b+/
|
| 1551 |
caab
|
| 1552 |
|
| 1553 |
/([\w:]+::)?(\w+)$/
|
| 1554 |
abcd
|
| 1555 |
xy:z:::abcd
|
| 1556 |
*** Failers
|
| 1557 |
abcd:
|
| 1558 |
abcd:
|
| 1559 |
|
| 1560 |
/^[^bcd]*(c+)/
|
| 1561 |
aexycd
|
| 1562 |
|
| 1563 |
/(>a+)ab/
|
| 1564 |
|
| 1565 |
/(?>a+)b/
|
| 1566 |
aaab
|
| 1567 |
|
| 1568 |
/([[:]+)/
|
| 1569 |
a:[b]:
|
| 1570 |
|
| 1571 |
/([[=]+)/
|
| 1572 |
a=[b]=
|
| 1573 |
|
| 1574 |
/([[.]+)/
|
| 1575 |
a.[b].
|
| 1576 |
|
| 1577 |
/((?>a+)b)/
|
| 1578 |
aaab
|
| 1579 |
|
| 1580 |
/(?>(a+))b/
|
| 1581 |
aaab
|
| 1582 |
|
| 1583 |
/((?>[^()]+)|\([^()]*\))+/
|
| 1584 |
((abc(ade)ufh()()x
|
| 1585 |
|
| 1586 |
/a\Z/
|
| 1587 |
*** Failers
|
| 1588 |
aaab
|
| 1589 |
a\nb\n
|
| 1590 |
|
| 1591 |
/b\Z/
|
| 1592 |
a\nb\n
|
| 1593 |
|
| 1594 |
/b\z/
|
| 1595 |
|
| 1596 |
/b\Z/
|
| 1597 |
a\nb
|
| 1598 |
|
| 1599 |
/b\z/
|
| 1600 |
a\nb
|
| 1601 |
*** Failers
|
| 1602 |
|
| 1603 |
/^(?>(?(1)\.|())[^\W_](?>[a-z0-9-]*[^\W_])?)+$/
|
| 1604 |
a
|
| 1605 |
abc
|
| 1606 |
a-b
|
| 1607 |
0-9
|
| 1608 |
a.b
|
| 1609 |
5.6.7
|
| 1610 |
the.quick.brown.fox
|
| 1611 |
a100.b200.300c
|
| 1612 |
12-ab.1245
|
| 1613 |
***Failers
|
| 1614 |
\
|
| 1615 |
.a
|
| 1616 |
-a
|
| 1617 |
a-
|
| 1618 |
a.
|
| 1619 |
a_b
|
| 1620 |
a.-
|
| 1621 |
a..
|
| 1622 |
ab..bc
|
| 1623 |
the.quick.brown.fox-
|
| 1624 |
the.quick.brown.fox.
|
| 1625 |
the.quick.brown.fox_
|
| 1626 |
the.quick.brown.fox+
|
| 1627 |
|
| 1628 |
/(?>.*)(?<=(abcd|wxyz))/
|
| 1629 |
alphabetabcd
|
| 1630 |
endingwxyz
|
| 1631 |
*** Failers
|
| 1632 |
a rather long string that doesn't end with one of them
|
| 1633 |
|
| 1634 |
/word (?>(?:(?!otherword)[a-zA-Z0-9]+ ){0,30})otherword/
|
| 1635 |
word cat dog elephant mussel cow horse canary baboon snake shark otherword
|
| 1636 |
word cat dog elephant mussel cow horse canary baboon snake shark
|
| 1637 |
|
| 1638 |
/word (?>[a-zA-Z0-9]+ ){0,30}otherword/
|
| 1639 |
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
|
| 1640 |
|
| 1641 |
/(?<=\d{3}(?!999))foo/
|
| 1642 |
999foo
|
| 1643 |
123999foo
|
| 1644 |
*** Failers
|
| 1645 |
123abcfoo
|
| 1646 |
|
| 1647 |
/(?<=(?!...999)\d{3})foo/
|
| 1648 |
999foo
|
| 1649 |
123999foo
|
| 1650 |
*** Failers
|
| 1651 |
123abcfoo
|
| 1652 |
|
| 1653 |
/(?<=\d{3}(?!999)...)foo/
|
| 1654 |
123abcfoo
|
| 1655 |
123456foo
|
| 1656 |
*** Failers
|
| 1657 |
123999foo
|
| 1658 |
|
| 1659 |
/(?<=\d{3}...)(?<!999)foo/
|
| 1660 |
123abcfoo
|
| 1661 |
123456foo
|
| 1662 |
*** Failers
|
| 1663 |
123999foo
|
| 1664 |
|
| 1665 |
/<a[\s]+href[\s]*=[\s]* # find <a href=
|
| 1666 |
([\"\'])? # find single or double quote
|
| 1667 |
(?(1) (.*?)\1 | ([^\s]+)) # if quote found, match up to next matching
|
| 1668 |
# quote, otherwise match up to next space
|
| 1669 |
/isx
|
| 1670 |
<a href=abcd xyz
|
| 1671 |
<a href=\"abcd xyz pqr\" cats
|
| 1672 |
<a href=\'abcd xyz pqr\' cats
|
| 1673 |
|
| 1674 |
/<a\s+href\s*=\s* # find <a href=
|
| 1675 |
(["'])? # find single or double quote
|
| 1676 |
(?(1) (.*?)\1 | (\S+)) # if quote found, match up to next matching
|
| 1677 |
# quote, otherwise match up to next space
|
| 1678 |
/isx
|
| 1679 |
<a href=abcd xyz
|
| 1680 |
<a href=\"abcd xyz pqr\" cats
|
| 1681 |
<a href = \'abcd xyz pqr\' cats
|
| 1682 |
|
| 1683 |
/<a\s+href(?>\s*)=(?>\s*) # find <a href=
|
| 1684 |
(["'])? # find single or double quote
|
| 1685 |
(?(1) (.*?)\1 | (\S+)) # if quote found, match up to next matching
|
| 1686 |
# quote, otherwise match up to next space
|
| 1687 |
/isx
|
| 1688 |
<a href=abcd xyz
|
| 1689 |
<a href=\"abcd xyz pqr\" cats
|
| 1690 |
<a href = \'abcd xyz pqr\' cats
|
| 1691 |
|
| 1692 |
/((Z)+|A)*/
|
| 1693 |
ZABCDEFG
|
| 1694 |
|
| 1695 |
/(Z()|A)*/
|
| 1696 |
ZABCDEFG
|
| 1697 |
|
| 1698 |
/(Z(())|A)*/
|
| 1699 |
ZABCDEFG
|
| 1700 |
|
| 1701 |
/((?>Z)+|A)*/
|
| 1702 |
ZABCDEFG
|
| 1703 |
|
| 1704 |
/((?>)+|A)*/
|
| 1705 |
ZABCDEFG
|
| 1706 |
|
| 1707 |
/a*/g
|
| 1708 |
abbab
|
| 1709 |
|
| 1710 |
/ End of test input /
|
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| 
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