Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 1 | # This set of tests check the DFA matching functionality of pcre2_dfa_match(), |
| 2 | # excluding UTF and Unicode property support. All matches are done using DFA, |
| 3 | # forced by setting a default subject modifier at the start. |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 4 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 5 | #forbid_utf |
| 6 | #subject dfa |
| 7 | #newline_default lf anycrlf any |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 8 | |
| 9 | /abc/ |
| 10 | abc |
| 11 | 0: abc |
| 12 | |
| 13 | /ab*c/ |
| 14 | abc |
| 15 | 0: abc |
| 16 | abbbbc |
| 17 | 0: abbbbc |
| 18 | ac |
| 19 | 0: ac |
| 20 | |
| 21 | /ab+c/ |
| 22 | abc |
| 23 | 0: abc |
| 24 | abbbbbbc |
| 25 | 0: abbbbbbc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 26 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 27 | ac |
| 28 | No match |
| 29 | ab |
| 30 | No match |
| 31 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 32 | /a*/no_auto_possess |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 33 | a |
| 34 | 0: a |
| 35 | 1: |
| 36 | aaaaaaaaaaaaaaaaa |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 37 | Matched, but offsets vector is too small to show all matches |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 38 | 0: aaaaaaaaaaaaaaaaa |
| 39 | 1: aaaaaaaaaaaaaaaa |
| 40 | 2: aaaaaaaaaaaaaaa |
| 41 | 3: aaaaaaaaaaaaaa |
| 42 | 4: aaaaaaaaaaaaa |
| 43 | 5: aaaaaaaaaaaa |
| 44 | 6: aaaaaaaaaaa |
| 45 | 7: aaaaaaaaaa |
| 46 | 8: aaaaaaaaa |
| 47 | 9: aaaaaaaa |
| 48 | 10: aaaaaaa |
| 49 | 11: aaaaaa |
| 50 | 12: aaaaa |
| 51 | 13: aaaa |
| 52 | 14: aaa |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 53 | aaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\=ovector=10 |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 54 | Matched, but offsets vector is too small to show all matches |
| 55 | 0: aaaaaaaaaaaaaaaaaaaaaaaaaaaaaa |
| 56 | 1: aaaaaaaaaaaaaaaaaaaaaaaaaaaaa |
| 57 | 2: aaaaaaaaaaaaaaaaaaaaaaaaaaaa |
| 58 | 3: aaaaaaaaaaaaaaaaaaaaaaaaaaa |
| 59 | 4: aaaaaaaaaaaaaaaaaaaaaaaaaa |
| 60 | 5: aaaaaaaaaaaaaaaaaaaaaaaaa |
| 61 | 6: aaaaaaaaaaaaaaaaaaaaaaaa |
| 62 | 7: aaaaaaaaaaaaaaaaaaaaaaa |
| 63 | 8: aaaaaaaaaaaaaaaaaaaaaa |
| 64 | 9: aaaaaaaaaaaaaaaaaaaaa |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 65 | aaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\=dfa_shortest |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 66 | 0: |
| 67 | |
| 68 | /(a|abcd|african)/ |
| 69 | a |
| 70 | 0: a |
| 71 | abcd |
| 72 | 0: abcd |
| 73 | 1: a |
| 74 | african |
| 75 | 0: african |
| 76 | 1: a |
| 77 | |
| 78 | /^abc/ |
| 79 | abcdef |
| 80 | 0: abc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 81 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 82 | xyzabc |
| 83 | No match |
| 84 | xyz\nabc |
| 85 | No match |
| 86 | |
| 87 | /^abc/m |
| 88 | abcdef |
| 89 | 0: abc |
| 90 | xyz\nabc |
| 91 | 0: abc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 92 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 93 | xyzabc |
| 94 | No match |
| 95 | |
| 96 | /\Aabc/ |
| 97 | abcdef |
| 98 | 0: abc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 99 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 100 | xyzabc |
| 101 | No match |
| 102 | xyz\nabc |
| 103 | No match |
| 104 | |
| 105 | /\Aabc/m |
| 106 | abcdef |
| 107 | 0: abc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 108 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 109 | xyzabc |
| 110 | No match |
| 111 | xyz\nabc |
| 112 | No match |
| 113 | |
| 114 | /\Gabc/ |
| 115 | abcdef |
| 116 | 0: abc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 117 | xyzabc\=offset=3 |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 118 | 0: abc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 119 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 120 | xyzabc |
| 121 | No match |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 122 | xyzabc\=offset=2 |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 123 | No match |
| 124 | |
| 125 | /x\dy\Dz/ |
| 126 | x9yzz |
| 127 | 0: x9yzz |
| 128 | x0y+z |
| 129 | 0: x0y+z |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 130 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 131 | xyz |
| 132 | No match |
| 133 | xxy0z |
| 134 | No match |
| 135 | |
| 136 | /x\sy\Sz/ |
| 137 | x yzz |
| 138 | 0: x yzz |
| 139 | x y+z |
| 140 | 0: x y+z |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 141 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 142 | xyz |
| 143 | No match |
| 144 | xxyyz |
| 145 | No match |
| 146 | |
| 147 | /x\wy\Wz/ |
| 148 | xxy+z |
| 149 | 0: xxy+z |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 150 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 151 | xxy0z |
| 152 | No match |
| 153 | x+y+z |
| 154 | No match |
| 155 | |
| 156 | /x.y/ |
| 157 | x+y |
| 158 | 0: x+y |
| 159 | x-y |
| 160 | 0: x-y |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 161 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 162 | x\ny |
| 163 | No match |
| 164 | |
| 165 | /x.y/s |
| 166 | x+y |
| 167 | 0: x+y |
| 168 | x-y |
| 169 | 0: x-y |
| 170 | x\ny |
| 171 | 0: x\x0ay |
| 172 | |
| 173 | /(a.b(?s)c.d|x.y)p.q/ |
| 174 | a+bc+dp+q |
| 175 | 0: a+bc+dp+q |
| 176 | a+bc\ndp+q |
| 177 | 0: a+bc\x0adp+q |
| 178 | x\nyp+q |
| 179 | 0: x\x0ayp+q |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 180 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 181 | a\nbc\ndp+q |
| 182 | No match |
| 183 | a+bc\ndp\nq |
| 184 | No match |
| 185 | x\nyp\nq |
| 186 | No match |
| 187 | |
| 188 | /a\d\z/ |
| 189 | ba0 |
| 190 | 0: a0 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 191 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 192 | ba0\n |
| 193 | No match |
| 194 | ba0\ncd |
| 195 | No match |
| 196 | |
| 197 | /a\d\z/m |
| 198 | ba0 |
| 199 | 0: a0 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 200 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 201 | ba0\n |
| 202 | No match |
| 203 | ba0\ncd |
| 204 | No match |
| 205 | |
| 206 | /a\d\Z/ |
| 207 | ba0 |
| 208 | 0: a0 |
| 209 | ba0\n |
| 210 | 0: a0 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 211 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 212 | ba0\ncd |
| 213 | No match |
| 214 | |
| 215 | /a\d\Z/m |
| 216 | ba0 |
| 217 | 0: a0 |
| 218 | ba0\n |
| 219 | 0: a0 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 220 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 221 | ba0\ncd |
| 222 | No match |
| 223 | |
| 224 | /a\d$/ |
| 225 | ba0 |
| 226 | 0: a0 |
| 227 | ba0\n |
| 228 | 0: a0 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 229 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 230 | ba0\ncd |
| 231 | No match |
| 232 | |
| 233 | /a\d$/m |
| 234 | ba0 |
| 235 | 0: a0 |
| 236 | ba0\n |
| 237 | 0: a0 |
| 238 | ba0\ncd |
| 239 | 0: a0 |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 240 | |
| 241 | /abc/i |
| 242 | abc |
| 243 | 0: abc |
| 244 | aBc |
| 245 | 0: aBc |
| 246 | ABC |
| 247 | 0: ABC |
| 248 | |
| 249 | /[^a]/ |
| 250 | abcd |
| 251 | 0: b |
| 252 | |
| 253 | /ab?\w/ |
| 254 | abz |
| 255 | 0: abz |
| 256 | 1: ab |
| 257 | abbz |
| 258 | 0: abb |
| 259 | 1: ab |
| 260 | azz |
| 261 | 0: az |
| 262 | |
| 263 | /x{0,3}yz/ |
| 264 | ayzq |
| 265 | 0: yz |
| 266 | axyzq |
| 267 | 0: xyz |
| 268 | axxyz |
| 269 | 0: xxyz |
| 270 | axxxyzq |
| 271 | 0: xxxyz |
| 272 | axxxxyzq |
| 273 | 0: xxxyz |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 274 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 275 | ax |
| 276 | No match |
| 277 | axx |
| 278 | No match |
| 279 | |
| 280 | /x{3}yz/ |
| 281 | axxxyzq |
| 282 | 0: xxxyz |
| 283 | axxxxyzq |
| 284 | 0: xxxyz |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 285 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 286 | ax |
| 287 | No match |
| 288 | axx |
| 289 | No match |
| 290 | ayzq |
| 291 | No match |
| 292 | axyzq |
| 293 | No match |
| 294 | axxyz |
| 295 | No match |
| 296 | |
| 297 | /x{2,3}yz/ |
| 298 | axxyz |
| 299 | 0: xxyz |
| 300 | axxxyzq |
| 301 | 0: xxxyz |
| 302 | axxxxyzq |
| 303 | 0: xxxyz |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 304 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 305 | ax |
| 306 | No match |
| 307 | axx |
| 308 | No match |
| 309 | ayzq |
| 310 | No match |
| 311 | axyzq |
| 312 | No match |
| 313 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 314 | /[^a]+/no_auto_possess |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 315 | bac |
| 316 | 0: b |
| 317 | bcdefax |
| 318 | 0: bcdef |
| 319 | 1: bcde |
| 320 | 2: bcd |
| 321 | 3: bc |
| 322 | 4: b |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 323 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 324 | aaaaa |
| 325 | No match |
| 326 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 327 | /[^a]*/no_auto_possess |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 328 | bac |
| 329 | 0: b |
| 330 | 1: |
| 331 | bcdefax |
| 332 | 0: bcdef |
| 333 | 1: bcde |
| 334 | 2: bcd |
| 335 | 3: bc |
| 336 | 4: b |
| 337 | 5: |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 338 | aaaaa |
| 339 | 0: |
| 340 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 341 | /[^a]{3,5}/no_auto_possess |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 342 | xyz |
| 343 | 0: xyz |
| 344 | awxyza |
| 345 | 0: wxyz |
| 346 | 1: wxy |
| 347 | abcdefa |
| 348 | 0: bcdef |
| 349 | 1: bcde |
| 350 | 2: bcd |
| 351 | abcdefghijk |
| 352 | 0: bcdef |
| 353 | 1: bcde |
| 354 | 2: bcd |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 355 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 356 | axya |
| 357 | No match |
| 358 | axa |
| 359 | No match |
| 360 | aaaaa |
| 361 | No match |
| 362 | |
| 363 | /\d*/ |
| 364 | 1234b567 |
| 365 | 0: 1234 |
| 366 | xyz |
| 367 | 0: |
| 368 | |
| 369 | /\D*/ |
| 370 | a1234b567 |
| 371 | 0: a |
| 372 | xyz |
| 373 | 0: xyz |
| 374 | |
| 375 | /\d+/ |
| 376 | ab1234c56 |
| 377 | 0: 1234 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 378 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 379 | xyz |
| 380 | No match |
| 381 | |
| 382 | /\D+/ |
| 383 | ab123c56 |
| 384 | 0: ab |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 385 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 386 | 789 |
| 387 | No match |
| 388 | |
| 389 | /\d?A/ |
| 390 | 045ABC |
| 391 | 0: 5A |
| 392 | ABC |
| 393 | 0: A |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 394 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 395 | XYZ |
| 396 | No match |
| 397 | |
| 398 | /\D?A/ |
| 399 | ABC |
| 400 | 0: A |
| 401 | BAC |
| 402 | 0: BA |
| 403 | 9ABC |
| 404 | 0: A |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 405 | |
| 406 | /a+/ |
| 407 | aaaa |
| 408 | 0: aaaa |
| 409 | |
| 410 | /^.*xyz/ |
| 411 | xyz |
| 412 | 0: xyz |
| 413 | ggggggggxyz |
| 414 | 0: ggggggggxyz |
| 415 | |
| 416 | /^.+xyz/ |
| 417 | abcdxyz |
| 418 | 0: abcdxyz |
| 419 | axyz |
| 420 | 0: axyz |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 421 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 422 | xyz |
| 423 | No match |
| 424 | |
| 425 | /^.?xyz/ |
| 426 | xyz |
| 427 | 0: xyz |
| 428 | cxyz |
| 429 | 0: cxyz |
| 430 | |
| 431 | /^\d{2,3}X/ |
| 432 | 12X |
| 433 | 0: 12X |
| 434 | 123X |
| 435 | 0: 123X |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 436 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 437 | X |
| 438 | No match |
| 439 | 1X |
| 440 | No match |
| 441 | 1234X |
| 442 | No match |
| 443 | |
| 444 | /^[abcd]\d/ |
| 445 | a45 |
| 446 | 0: a4 |
| 447 | b93 |
| 448 | 0: b9 |
| 449 | c99z |
| 450 | 0: c9 |
| 451 | d04 |
| 452 | 0: d0 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 453 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 454 | e45 |
| 455 | No match |
| 456 | abcd |
| 457 | No match |
| 458 | abcd1234 |
| 459 | No match |
| 460 | 1234 |
| 461 | No match |
| 462 | |
| 463 | /^[abcd]*\d/ |
| 464 | a45 |
| 465 | 0: a4 |
| 466 | b93 |
| 467 | 0: b9 |
| 468 | c99z |
| 469 | 0: c9 |
| 470 | d04 |
| 471 | 0: d0 |
| 472 | abcd1234 |
| 473 | 0: abcd1 |
| 474 | 1234 |
| 475 | 0: 1 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 476 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 477 | e45 |
| 478 | No match |
| 479 | abcd |
| 480 | No match |
| 481 | |
| 482 | /^[abcd]+\d/ |
| 483 | a45 |
| 484 | 0: a4 |
| 485 | b93 |
| 486 | 0: b9 |
| 487 | c99z |
| 488 | 0: c9 |
| 489 | d04 |
| 490 | 0: d0 |
| 491 | abcd1234 |
| 492 | 0: abcd1 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 493 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 494 | 1234 |
| 495 | No match |
| 496 | e45 |
| 497 | No match |
| 498 | abcd |
| 499 | No match |
| 500 | |
| 501 | /^a+X/ |
| 502 | aX |
| 503 | 0: aX |
| 504 | aaX |
| 505 | 0: aaX |
| 506 | |
| 507 | /^[abcd]?\d/ |
| 508 | a45 |
| 509 | 0: a4 |
| 510 | b93 |
| 511 | 0: b9 |
| 512 | c99z |
| 513 | 0: c9 |
| 514 | d04 |
| 515 | 0: d0 |
| 516 | 1234 |
| 517 | 0: 1 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 518 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 519 | abcd1234 |
| 520 | No match |
| 521 | e45 |
| 522 | No match |
| 523 | |
| 524 | /^[abcd]{2,3}\d/ |
| 525 | ab45 |
| 526 | 0: ab4 |
| 527 | bcd93 |
| 528 | 0: bcd9 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 529 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 530 | 1234 |
| 531 | No match |
| 532 | a36 |
| 533 | No match |
| 534 | abcd1234 |
| 535 | No match |
| 536 | ee45 |
| 537 | No match |
| 538 | |
| 539 | /^(abc)*\d/ |
| 540 | abc45 |
| 541 | 0: abc4 |
| 542 | abcabcabc45 |
| 543 | 0: abcabcabc4 |
| 544 | 42xyz |
| 545 | 0: 4 |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 546 | |
| 547 | /^(abc)+\d/ |
| 548 | abc45 |
| 549 | 0: abc4 |
| 550 | abcabcabc45 |
| 551 | 0: abcabcabc4 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 552 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 553 | 42xyz |
| 554 | No match |
| 555 | |
| 556 | /^(abc)?\d/ |
| 557 | abc45 |
| 558 | 0: abc4 |
| 559 | 42xyz |
| 560 | 0: 4 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 561 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 562 | abcabcabc45 |
| 563 | No match |
| 564 | |
| 565 | /^(abc){2,3}\d/ |
| 566 | abcabc45 |
| 567 | 0: abcabc4 |
| 568 | abcabcabc45 |
| 569 | 0: abcabcabc4 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 570 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 571 | abcabcabcabc45 |
| 572 | No match |
| 573 | abc45 |
| 574 | No match |
| 575 | 42xyz |
| 576 | No match |
| 577 | |
| 578 | /1(abc|xyz)2(?1)3/ |
| 579 | 1abc2abc3456 |
| 580 | 0: 1abc2abc3 |
| 581 | 1abc2xyz3456 |
| 582 | 0: 1abc2xyz3 |
| 583 | |
| 584 | /^(a*\w|ab)=(a*\w|ab)/ |
| 585 | ab=ab |
| 586 | 0: ab=ab |
| 587 | 1: ab=a |
| 588 | |
| 589 | /^(a*\w|ab)=(?1)/ |
| 590 | ab=ab |
| 591 | 0: ab=ab |
| 592 | 1: ab=a |
| 593 | |
| 594 | /^([^()]|\((?1)*\))*$/ |
| 595 | abc |
| 596 | 0: abc |
| 597 | a(b)c |
| 598 | 0: a(b)c |
| 599 | a(b(c))d |
| 600 | 0: a(b(c))d |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 601 | \= Expect no match) |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 602 | a(b(c)d |
| 603 | No match |
| 604 | |
| 605 | /^>abc>([^()]|\((?1)*\))*<xyz<$/ |
| 606 | >abc>123<xyz< |
| 607 | 0: >abc>123<xyz< |
| 608 | >abc>1(2)3<xyz< |
| 609 | 0: >abc>1(2)3<xyz< |
| 610 | >abc>(1(2)3)<xyz< |
| 611 | 0: >abc>(1(2)3)<xyz< |
| 612 | |
| 613 | /^(?>a*)\d/ |
| 614 | aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa9876 |
| 615 | 0: aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa9 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 616 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 617 | aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa |
| 618 | No match |
| 619 | |
| 620 | /< (?: (?(R) \d++ | [^<>]*+) | (?R)) * >/x |
| 621 | <> |
| 622 | 0: <> |
| 623 | <abcd> |
| 624 | 0: <abcd> |
| 625 | <abc <123> hij> |
| 626 | 0: <abc <123> hij> |
| 627 | <abc <def> hij> |
| 628 | 0: <def> |
| 629 | <abc<>def> |
| 630 | 0: <abc<>def> |
| 631 | <abc<> |
| 632 | 0: <> |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 633 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 634 | <abc |
| 635 | No match |
| 636 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 637 | /^(?(?=abc)\w{3}:|\d\d)$/ |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 638 | abc: |
| 639 | 0: abc: |
| 640 | 12 |
| 641 | 0: 12 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 642 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 643 | 123 |
| 644 | No match |
| 645 | xyz |
| 646 | No match |
| 647 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 648 | /^(?(?!abc)\d\d|\w{3}:)$/ |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 649 | abc: |
| 650 | 0: abc: |
| 651 | 12 |
| 652 | 0: 12 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 653 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 654 | 123 |
| 655 | No match |
| 656 | xyz |
| 657 | No match |
| 658 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 659 | /^(?=abc)\w{5}:$/ |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 660 | abcde: |
| 661 | 0: abcde: |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 662 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 663 | abc.. |
| 664 | No match |
| 665 | 123 |
| 666 | No match |
| 667 | vwxyz |
| 668 | No match |
| 669 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 670 | /^(?!abc)\d\d$/ |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 671 | 12 |
| 672 | 0: 12 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 673 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 674 | abcde: |
| 675 | No match |
| 676 | abc.. |
| 677 | No match |
| 678 | 123 |
| 679 | No match |
| 680 | vwxyz |
| 681 | No match |
| 682 | |
| 683 | /(?<=abc|xy)123/ |
| 684 | abc12345 |
| 685 | 0: 123 |
| 686 | wxy123z |
| 687 | 0: 123 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 688 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 689 | 123abc |
| 690 | No match |
| 691 | |
| 692 | /(?<!abc|xy)123/ |
| 693 | 123abc |
| 694 | 0: 123 |
| 695 | mno123456 |
| 696 | 0: 123 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 697 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 698 | abc12345 |
| 699 | No match |
| 700 | wxy123z |
| 701 | No match |
| 702 | |
| 703 | /abc(?C1)xyz/ |
| 704 | abcxyz |
| 705 | --->abcxyz |
| 706 | 1 ^ ^ x |
| 707 | 0: abcxyz |
| 708 | 123abcxyz999 |
| 709 | --->123abcxyz999 |
| 710 | 1 ^ ^ x |
| 711 | 0: abcxyz |
| 712 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 713 | /(ab|cd){3,4}/auto_callout |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 714 | ababab |
| 715 | --->ababab |
Elliott Hughes | 9bc971b | 2018-07-27 13:23:14 -0700 | [diff] [blame] | 716 | +0 ^ ( |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 717 | +1 ^ a |
| 718 | +4 ^ c |
| 719 | +2 ^^ b |
| 720 | +3 ^ ^ | |
| 721 | +1 ^ ^ a |
| 722 | +4 ^ ^ c |
| 723 | +2 ^ ^ b |
| 724 | +3 ^ ^ | |
| 725 | +1 ^ ^ a |
| 726 | +4 ^ ^ c |
| 727 | +2 ^ ^ b |
| 728 | +3 ^ ^ | |
Elliott Hughes | 9bc971b | 2018-07-27 13:23:14 -0700 | [diff] [blame] | 729 | +12 ^ ^ End of pattern |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 730 | +1 ^ ^ a |
| 731 | +4 ^ ^ c |
| 732 | 0: ababab |
| 733 | abcdabcd |
| 734 | --->abcdabcd |
Elliott Hughes | 9bc971b | 2018-07-27 13:23:14 -0700 | [diff] [blame] | 735 | +0 ^ ( |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 736 | +1 ^ a |
| 737 | +4 ^ c |
| 738 | +2 ^^ b |
| 739 | +3 ^ ^ | |
| 740 | +1 ^ ^ a |
| 741 | +4 ^ ^ c |
| 742 | +5 ^ ^ d |
Elliott Hughes | 9bc971b | 2018-07-27 13:23:14 -0700 | [diff] [blame] | 743 | +6 ^ ^ ){3,4} |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 744 | +1 ^ ^ a |
| 745 | +4 ^ ^ c |
| 746 | +2 ^ ^ b |
| 747 | +3 ^ ^ | |
Elliott Hughes | 9bc971b | 2018-07-27 13:23:14 -0700 | [diff] [blame] | 748 | +12 ^ ^ End of pattern |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 749 | +1 ^ ^ a |
| 750 | +4 ^ ^ c |
| 751 | +5 ^ ^ d |
Elliott Hughes | 9bc971b | 2018-07-27 13:23:14 -0700 | [diff] [blame] | 752 | +6 ^ ^ ){3,4} |
| 753 | +12 ^ ^ End of pattern |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 754 | 0: abcdabcd |
| 755 | 1: abcdab |
| 756 | abcdcdcdcdcd |
| 757 | --->abcdcdcdcdcd |
Elliott Hughes | 9bc971b | 2018-07-27 13:23:14 -0700 | [diff] [blame] | 758 | +0 ^ ( |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 759 | +1 ^ a |
| 760 | +4 ^ c |
| 761 | +2 ^^ b |
| 762 | +3 ^ ^ | |
| 763 | +1 ^ ^ a |
| 764 | +4 ^ ^ c |
| 765 | +5 ^ ^ d |
Elliott Hughes | 9bc971b | 2018-07-27 13:23:14 -0700 | [diff] [blame] | 766 | +6 ^ ^ ){3,4} |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 767 | +1 ^ ^ a |
| 768 | +4 ^ ^ c |
| 769 | +5 ^ ^ d |
Elliott Hughes | 9bc971b | 2018-07-27 13:23:14 -0700 | [diff] [blame] | 770 | +6 ^ ^ ){3,4} |
| 771 | +12 ^ ^ End of pattern |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 772 | +1 ^ ^ a |
| 773 | +4 ^ ^ c |
| 774 | +5 ^ ^ d |
Elliott Hughes | 9bc971b | 2018-07-27 13:23:14 -0700 | [diff] [blame] | 775 | +6 ^ ^ ){3,4} |
| 776 | +12 ^ ^ End of pattern |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 777 | 0: abcdcdcd |
| 778 | 1: abcdcd |
| 779 | |
| 780 | /^abc/ |
| 781 | abcdef |
| 782 | 0: abc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 783 | \= Expect no match |
| 784 | abcdef\=notbol |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 785 | No match |
| 786 | |
| 787 | /^(a*|xyz)/ |
| 788 | bcd |
| 789 | 0: |
| 790 | aaabcd |
| 791 | 0: aaa |
| 792 | xyz |
| 793 | 0: xyz |
| 794 | 1: |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 795 | xyz\=notempty |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 796 | 0: xyz |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 797 | \= Expect no match |
| 798 | bcd\=notempty |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 799 | No match |
| 800 | |
| 801 | /xyz$/ |
| 802 | xyz |
| 803 | 0: xyz |
| 804 | xyz\n |
| 805 | 0: xyz |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 806 | \= Expect no match |
| 807 | xyz\=noteol |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 808 | No match |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 809 | xyz\n\=noteol |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 810 | No match |
| 811 | |
| 812 | /xyz$/m |
| 813 | xyz |
| 814 | 0: xyz |
| 815 | xyz\n |
| 816 | 0: xyz |
| 817 | abcxyz\npqr |
| 818 | 0: xyz |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 819 | abcxyz\npqr\=noteol |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 820 | 0: xyz |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 821 | xyz\n\=noteol |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 822 | 0: xyz |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 823 | \= Expect no match |
| 824 | xyz\=noteol |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 825 | No match |
| 826 | |
| 827 | /\Gabc/ |
| 828 | abcdef |
| 829 | 0: abc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 830 | defabcxyz\=offset=3 |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 831 | 0: abc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 832 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 833 | defabcxyz |
| 834 | No match |
| 835 | |
| 836 | /^abcdef/ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 837 | ab\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 838 | Partial match: ab |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 839 | abcde\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 840 | Partial match: abcde |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 841 | abcdef\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 842 | 0: abcdef |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 843 | \= Expect no match |
| 844 | abx\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 845 | No match |
| 846 | |
| 847 | /^a{2,4}\d+z/ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 848 | a\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 849 | Partial match: a |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 850 | aa\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 851 | Partial match: aa |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 852 | aa2\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 853 | Partial match: aa2 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 854 | aaa\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 855 | Partial match: aaa |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 856 | aaa23\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 857 | Partial match: aaa23 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 858 | aaaa12345\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 859 | Partial match: aaaa12345 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 860 | aa0z\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 861 | 0: aa0z |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 862 | aaaa4444444444444z\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 863 | 0: aaaa4444444444444z |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 864 | \= Expect no match |
| 865 | az\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 866 | No match |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 867 | aaaaa\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 868 | No match |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 869 | a56\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 870 | No match |
| 871 | |
| 872 | /^abcdef/ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 873 | abc\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 874 | Partial match: abc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 875 | def\=dfa_restart |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 876 | 0: def |
| 877 | |
| 878 | /(?<=foo)bar/ |
Elliott Hughes | 2dbd7d2 | 2020-06-03 14:32:37 -0700 | [diff] [blame] | 879 | foob\=ps,offset=2,allusedtext |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 880 | Partial match: foob |
| 881 | <<< |
| 882 | foobar...\=ps,dfa_restart,offset=4 |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 883 | 0: ar |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 884 | foobar\=offset=2 |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 885 | 0: bar |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 886 | \= Expect no match |
| 887 | xyzfo\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 888 | No match |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 889 | obar\=dfa_restart |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 890 | No match |
| 891 | |
| 892 | /(ab*(cd|ef))+X/ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 893 | lkjhlkjhlkjhlkjhabbbbbbcdaefabbbbbbbefa\=ps,notbol,noteol |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 894 | Partial match: abbbbbbcdaefabbbbbbbefa |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 895 | cdabbbbbbbb\=ps,notbol,dfa_restart,noteol |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 896 | Partial match: cdabbbbbbbb |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 897 | efabbbbbbbbbbbbbbbb\=ps,notbol,dfa_restart,noteol |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 898 | Partial match: efabbbbbbbbbbbbbbbb |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 899 | bbbbbbbbbbbbcdXyasdfadf\=ps,notbol,dfa_restart,noteol |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 900 | 0: bbbbbbbbbbbbcdX |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 901 | \= Expect no match |
| 902 | adfadadaklhlkalkajhlkjahdfasdfasdfladsfjkj\=ps,noteol |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 903 | No match |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 904 | |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 905 | /the quick brown fox/ |
| 906 | the quick brown fox |
| 907 | 0: the quick brown fox |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 908 | What do you know about the quick brown fox? |
| 909 | 0: the quick brown fox |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 910 | \= Expect no match |
| 911 | The quick brown FOX |
| 912 | No match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 913 | What do you know about THE QUICK BROWN FOX? |
| 914 | No match |
| 915 | |
| 916 | /The quick brown fox/i |
| 917 | the quick brown fox |
| 918 | 0: the quick brown fox |
| 919 | The quick brown FOX |
| 920 | 0: The quick brown FOX |
| 921 | What do you know about the quick brown fox? |
| 922 | 0: the quick brown fox |
| 923 | What do you know about THE QUICK BROWN FOX? |
| 924 | 0: THE QUICK BROWN FOX |
| 925 | |
| 926 | /abcd\t\n\r\f\a\e\071\x3b\$\\\?caxyz/ |
| 927 | abcd\t\n\r\f\a\e9;\$\\?caxyz |
| 928 | 0: abcd\x09\x0a\x0d\x0c\x07\x1b9;$\?caxyz |
| 929 | |
| 930 | /a*abc?xyz+pqr{3}ab{2,}xy{4,5}pq{0,6}AB{0,}zz/ |
| 931 | abxyzpqrrrabbxyyyypqAzz |
| 932 | 0: abxyzpqrrrabbxyyyypqAzz |
| 933 | abxyzpqrrrabbxyyyypqAzz |
| 934 | 0: abxyzpqrrrabbxyyyypqAzz |
| 935 | aabxyzpqrrrabbxyyyypqAzz |
| 936 | 0: aabxyzpqrrrabbxyyyypqAzz |
| 937 | aaabxyzpqrrrabbxyyyypqAzz |
| 938 | 0: aaabxyzpqrrrabbxyyyypqAzz |
| 939 | aaaabxyzpqrrrabbxyyyypqAzz |
| 940 | 0: aaaabxyzpqrrrabbxyyyypqAzz |
| 941 | abcxyzpqrrrabbxyyyypqAzz |
| 942 | 0: abcxyzpqrrrabbxyyyypqAzz |
| 943 | aabcxyzpqrrrabbxyyyypqAzz |
| 944 | 0: aabcxyzpqrrrabbxyyyypqAzz |
| 945 | aaabcxyzpqrrrabbxyyyypAzz |
| 946 | 0: aaabcxyzpqrrrabbxyyyypAzz |
| 947 | aaabcxyzpqrrrabbxyyyypqAzz |
| 948 | 0: aaabcxyzpqrrrabbxyyyypqAzz |
| 949 | aaabcxyzpqrrrabbxyyyypqqAzz |
| 950 | 0: aaabcxyzpqrrrabbxyyyypqqAzz |
| 951 | aaabcxyzpqrrrabbxyyyypqqqAzz |
| 952 | 0: aaabcxyzpqrrrabbxyyyypqqqAzz |
| 953 | aaabcxyzpqrrrabbxyyyypqqqqAzz |
| 954 | 0: aaabcxyzpqrrrabbxyyyypqqqqAzz |
| 955 | aaabcxyzpqrrrabbxyyyypqqqqqAzz |
| 956 | 0: aaabcxyzpqrrrabbxyyyypqqqqqAzz |
| 957 | aaabcxyzpqrrrabbxyyyypqqqqqqAzz |
| 958 | 0: aaabcxyzpqrrrabbxyyyypqqqqqqAzz |
| 959 | aaaabcxyzpqrrrabbxyyyypqAzz |
| 960 | 0: aaaabcxyzpqrrrabbxyyyypqAzz |
| 961 | abxyzzpqrrrabbxyyyypqAzz |
| 962 | 0: abxyzzpqrrrabbxyyyypqAzz |
| 963 | aabxyzzzpqrrrabbxyyyypqAzz |
| 964 | 0: aabxyzzzpqrrrabbxyyyypqAzz |
| 965 | aaabxyzzzzpqrrrabbxyyyypqAzz |
| 966 | 0: aaabxyzzzzpqrrrabbxyyyypqAzz |
| 967 | aaaabxyzzzzpqrrrabbxyyyypqAzz |
| 968 | 0: aaaabxyzzzzpqrrrabbxyyyypqAzz |
| 969 | abcxyzzpqrrrabbxyyyypqAzz |
| 970 | 0: abcxyzzpqrrrabbxyyyypqAzz |
| 971 | aabcxyzzzpqrrrabbxyyyypqAzz |
| 972 | 0: aabcxyzzzpqrrrabbxyyyypqAzz |
| 973 | aaabcxyzzzzpqrrrabbxyyyypqAzz |
| 974 | 0: aaabcxyzzzzpqrrrabbxyyyypqAzz |
| 975 | aaaabcxyzzzzpqrrrabbxyyyypqAzz |
| 976 | 0: aaaabcxyzzzzpqrrrabbxyyyypqAzz |
| 977 | aaaabcxyzzzzpqrrrabbbxyyyypqAzz |
| 978 | 0: aaaabcxyzzzzpqrrrabbbxyyyypqAzz |
| 979 | aaaabcxyzzzzpqrrrabbbxyyyyypqAzz |
| 980 | 0: aaaabcxyzzzzpqrrrabbbxyyyyypqAzz |
| 981 | aaabcxyzpqrrrabbxyyyypABzz |
| 982 | 0: aaabcxyzpqrrrabbxyyyypABzz |
| 983 | aaabcxyzpqrrrabbxyyyypABBzz |
| 984 | 0: aaabcxyzpqrrrabbxyyyypABBzz |
| 985 | >>>aaabxyzpqrrrabbxyyyypqAzz |
| 986 | 0: aaabxyzpqrrrabbxyyyypqAzz |
| 987 | >aaaabxyzpqrrrabbxyyyypqAzz |
| 988 | 0: aaaabxyzpqrrrabbxyyyypqAzz |
| 989 | >>>>abcxyzpqrrrabbxyyyypqAzz |
| 990 | 0: abcxyzpqrrrabbxyyyypqAzz |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 991 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 992 | abxyzpqrrabbxyyyypqAzz |
| 993 | No match |
| 994 | abxyzpqrrrrabbxyyyypqAzz |
| 995 | No match |
| 996 | abxyzpqrrrabxyyyypqAzz |
| 997 | No match |
| 998 | aaaabcxyzzzzpqrrrabbbxyyyyyypqAzz |
| 999 | No match |
| 1000 | aaaabcxyzzzzpqrrrabbbxyyypqAzz |
| 1001 | No match |
| 1002 | aaabcxyzpqrrrabbxyyyypqqqqqqqAzz |
| 1003 | No match |
| 1004 | |
| 1005 | /^(abc){1,2}zz/ |
| 1006 | abczz |
| 1007 | 0: abczz |
| 1008 | abcabczz |
| 1009 | 0: abcabczz |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 1010 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 1011 | zz |
| 1012 | No match |
| 1013 | abcabcabczz |
| 1014 | No match |
| 1015 | >>abczz |
| 1016 | No match |
| 1017 | |
| 1018 | /^(b+?|a){1,2}?c/ |
| 1019 | bc |
| 1020 | 0: bc |
| 1021 | bbc |
| 1022 | 0: bbc |
| 1023 | bbbc |
| 1024 | 0: bbbc |
| 1025 | bac |
| 1026 | 0: bac |
| 1027 | bbac |
| 1028 | 0: bbac |
| 1029 | aac |
| 1030 | 0: aac |
| 1031 | abbbbbbbbbbbc |
| 1032 | 0: abbbbbbbbbbbc |
| 1033 | bbbbbbbbbbbac |
| 1034 | 0: bbbbbbbbbbbac |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 1035 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 1036 | aaac |
| 1037 | No match |
| 1038 | abbbbbbbbbbbac |
| 1039 | No match |
| 1040 | |
| 1041 | /^(b+|a){1,2}c/ |
| 1042 | bc |
| 1043 | 0: bc |
| 1044 | bbc |
| 1045 | 0: bbc |
| 1046 | bbbc |
| 1047 | 0: bbbc |
| 1048 | bac |
| 1049 | 0: bac |
| 1050 | bbac |
| 1051 | 0: bbac |
| 1052 | aac |
| 1053 | 0: aac |
| 1054 | abbbbbbbbbbbc |
| 1055 | 0: abbbbbbbbbbbc |
| 1056 | bbbbbbbbbbbac |
| 1057 | 0: bbbbbbbbbbbac |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 1058 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 1059 | aaac |
| 1060 | No match |
| 1061 | abbbbbbbbbbbac |
| 1062 | No match |
| 1063 | |
| 1064 | /^(b+|a){1,2}?bc/ |
| 1065 | bbc |
| 1066 | 0: bbc |
| 1067 | |
| 1068 | /^(b*|ba){1,2}?bc/ |
| 1069 | babc |
| 1070 | 0: babc |
| 1071 | bbabc |
| 1072 | 0: bbabc |
| 1073 | bababc |
| 1074 | 0: bababc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 1075 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 1076 | bababbc |
| 1077 | No match |
| 1078 | babababc |
| 1079 | No match |
| 1080 | |
| 1081 | /^(ba|b*){1,2}?bc/ |
| 1082 | babc |
| 1083 | 0: babc |
| 1084 | bbabc |
| 1085 | 0: bbabc |
| 1086 | bababc |
| 1087 | 0: bababc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 1088 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 1089 | bababbc |
| 1090 | No match |
| 1091 | babababc |
| 1092 | No match |
| 1093 | |
| 1094 | /^\ca\cA\c[\c{\c:/ |
| 1095 | \x01\x01\e;z |
| 1096 | 0: \x01\x01\x1b;z |
| 1097 | |
| 1098 | /^[ab\]cde]/ |
| 1099 | athing |
| 1100 | 0: a |
| 1101 | bthing |
| 1102 | 0: b |
| 1103 | ]thing |
| 1104 | 0: ] |
| 1105 | cthing |
| 1106 | 0: c |
| 1107 | dthing |
| 1108 | 0: d |
| 1109 | ething |
| 1110 | 0: e |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 1111 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 1112 | fthing |
| 1113 | No match |
| 1114 | [thing |
| 1115 | No match |
| 1116 | \\thing |
| 1117 | No match |
| 1118 | |
| 1119 | /^[]cde]/ |
| 1120 | ]thing |
| 1121 | 0: ] |
| 1122 | cthing |
| 1123 | 0: c |
| 1124 | dthing |
| 1125 | 0: d |
| 1126 | ething |
| 1127 | 0: e |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 1128 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 1129 | athing |
| 1130 | No match |
| 1131 | fthing |
| 1132 | No match |
| 1133 | |
| 1134 | /^[^ab\]cde]/ |
| 1135 | fthing |
| 1136 | 0: f |
| 1137 | [thing |
| 1138 | 0: [ |
| 1139 | \\thing |
| 1140 | 0: \ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 1141 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 1142 | athing |
| 1143 | No match |
| 1144 | bthing |
| 1145 | No match |
| 1146 | ]thing |
| 1147 | No match |
| 1148 | cthing |
| 1149 | No match |
| 1150 | dthing |
| 1151 | No match |
| 1152 | ething |
| 1153 | No match |
| 1154 | |
| 1155 | /^[^]cde]/ |
| 1156 | athing |
| 1157 | 0: a |
| 1158 | fthing |
| 1159 | 0: f |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 1160 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 1161 | ]thing |
| 1162 | No match |
| 1163 | cthing |
| 1164 | No match |
| 1165 | dthing |
| 1166 | No match |
| 1167 | ething |
| 1168 | No match |
| 1169 | |
| 1170 | /^\/ |
| 1171 | |
| 1172 | 0: \x81 |
| 1173 | |
| 1174 | /^ÿ/ |
| 1175 | ÿ |
| 1176 | 0: \xff |
| 1177 | |
| 1178 | /^[0-9]+$/ |
| 1179 | 0 |
| 1180 | 0: 0 |
| 1181 | 1 |
| 1182 | 0: 1 |
| 1183 | 2 |
| 1184 | 0: 2 |
| 1185 | 3 |
| 1186 | 0: 3 |
| 1187 | 4 |
| 1188 | 0: 4 |
| 1189 | 5 |
| 1190 | 0: 5 |
| 1191 | 6 |
| 1192 | 0: 6 |
| 1193 | 7 |
| 1194 | 0: 7 |
| 1195 | 8 |
| 1196 | 0: 8 |
| 1197 | 9 |
| 1198 | 0: 9 |
| 1199 | 10 |
| 1200 | 0: 10 |
| 1201 | 100 |
| 1202 | 0: 100 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 1203 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 1204 | abc |
| 1205 | No match |
| 1206 | |
| 1207 | /^.*nter/ |
| 1208 | enter |
| 1209 | 0: enter |
| 1210 | inter |
| 1211 | 0: inter |
| 1212 | uponter |
| 1213 | 0: uponter |
| 1214 | |
| 1215 | /^xxx[0-9]+$/ |
| 1216 | xxx0 |
| 1217 | 0: xxx0 |
| 1218 | xxx1234 |
| 1219 | 0: xxx1234 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 1220 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 1221 | xxx |
| 1222 | No match |
| 1223 | |
| 1224 | /^.+[0-9][0-9][0-9]$/ |
| 1225 | x123 |
| 1226 | 0: x123 |
| 1227 | xx123 |
| 1228 | 0: xx123 |
| 1229 | 123456 |
| 1230 | 0: 123456 |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 1231 | x1234 |
| 1232 | 0: x1234 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 1233 | \= Expect no match |
| 1234 | 123 |
| 1235 | No match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 1236 | |
| 1237 | /^.+?[0-9][0-9][0-9]$/ |
| 1238 | x123 |
| 1239 | 0: x123 |
| 1240 | xx123 |
| 1241 | 0: xx123 |
| 1242 | 123456 |
| 1243 | 0: 123456 |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 1244 | x1234 |
| 1245 | 0: x1234 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 1246 | \= Expect no match |
| 1247 | 123 |
| 1248 | No match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 1249 | |
| 1250 | /^([^!]+)!(.+)=apquxz\.ixr\.zzz\.ac\.uk$/ |
| 1251 | abc!pqr=apquxz.ixr.zzz.ac.uk |
| 1252 | 0: abc!pqr=apquxz.ixr.zzz.ac.uk |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 1253 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 1254 | !pqr=apquxz.ixr.zzz.ac.uk |
| 1255 | No match |
| 1256 | abc!=apquxz.ixr.zzz.ac.uk |
| 1257 | No match |
| 1258 | abc!pqr=apquxz:ixr.zzz.ac.uk |
| 1259 | No match |
| 1260 | abc!pqr=apquxz.ixr.zzz.ac.ukk |
| 1261 | No match |
| 1262 | |
| 1263 | /:/ |
| 1264 | Well, we need a colon: somewhere |
| 1265 | 0: : |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 1266 | \= Expect no match |
| 1267 | No match without a colon |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 1268 | No match |
| 1269 | |
| 1270 | /([\da-f:]+)$/i |
| 1271 | 0abc |
| 1272 | 0: 0abc |
| 1273 | abc |
| 1274 | 0: abc |
| 1275 | fed |
| 1276 | 0: fed |
| 1277 | E |
| 1278 | 0: E |
| 1279 | :: |
| 1280 | 0: :: |
| 1281 | 5f03:12C0::932e |
| 1282 | 0: 5f03:12C0::932e |
| 1283 | fed def |
| 1284 | 0: def |
| 1285 | Any old stuff |
| 1286 | 0: ff |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 1287 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 1288 | 0zzz |
| 1289 | No match |
| 1290 | gzzz |
| 1291 | No match |
| 1292 | fed\x20 |
| 1293 | No match |
| 1294 | Any old rubbish |
| 1295 | No match |
| 1296 | |
| 1297 | /^.*\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})$/ |
| 1298 | .1.2.3 |
| 1299 | 0: .1.2.3 |
| 1300 | A.12.123.0 |
| 1301 | 0: A.12.123.0 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 1302 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 1303 | .1.2.3333 |
| 1304 | No match |
| 1305 | 1.2.3 |
| 1306 | No match |
| 1307 | 1234.2.3 |
| 1308 | No match |
| 1309 | |
| 1310 | /^(\d+)\s+IN\s+SOA\s+(\S+)\s+(\S+)\s*\(\s*$/ |
| 1311 | 1 IN SOA non-sp1 non-sp2( |
| 1312 | 0: 1 IN SOA non-sp1 non-sp2( |
| 1313 | 1 IN SOA non-sp1 non-sp2 ( |
| 1314 | 0: 1 IN SOA non-sp1 non-sp2 ( |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 1315 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 1316 | 1IN SOA non-sp1 non-sp2( |
| 1317 | No match |
| 1318 | |
| 1319 | /^[a-zA-Z\d][a-zA-Z\d\-]*(\.[a-zA-Z\d][a-zA-z\d\-]*)*\.$/ |
| 1320 | a. |
| 1321 | 0: a. |
| 1322 | Z. |
| 1323 | 0: Z. |
| 1324 | 2. |
| 1325 | 0: 2. |
| 1326 | ab-c.pq-r. |
| 1327 | 0: ab-c.pq-r. |
| 1328 | sxk.zzz.ac.uk. |
| 1329 | 0: sxk.zzz.ac.uk. |
| 1330 | x-.y-. |
| 1331 | 0: x-.y-. |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 1332 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 1333 | -abc.peq. |
| 1334 | No match |
| 1335 | |
| 1336 | /^\*\.[a-z]([a-z\-\d]*[a-z\d]+)?(\.[a-z]([a-z\-\d]*[a-z\d]+)?)*$/ |
| 1337 | *.a |
| 1338 | 0: *.a |
| 1339 | *.b0-a |
| 1340 | 0: *.b0-a |
| 1341 | *.c3-b.c |
| 1342 | 0: *.c3-b.c |
| 1343 | *.c-a.b-c |
| 1344 | 0: *.c-a.b-c |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 1345 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 1346 | *.0 |
| 1347 | No match |
| 1348 | *.a- |
| 1349 | No match |
| 1350 | *.a-b.c- |
| 1351 | No match |
| 1352 | *.c-a.0-c |
| 1353 | No match |
| 1354 | |
| 1355 | /^(?=ab(de))(abd)(e)/ |
| 1356 | abde |
| 1357 | 0: abde |
| 1358 | |
| 1359 | /^(?!(ab)de|x)(abd)(f)/ |
| 1360 | abdf |
| 1361 | 0: abdf |
| 1362 | |
| 1363 | /^(?=(ab(cd)))(ab)/ |
| 1364 | abcd |
| 1365 | 0: ab |
| 1366 | |
| 1367 | /^[\da-f](\.[\da-f])*$/i |
| 1368 | a.b.c.d |
| 1369 | 0: a.b.c.d |
| 1370 | A.B.C.D |
| 1371 | 0: A.B.C.D |
| 1372 | a.b.c.1.2.3.C |
| 1373 | 0: a.b.c.1.2.3.C |
| 1374 | |
| 1375 | /^\".*\"\s*(;.*)?$/ |
| 1376 | \"1234\" |
| 1377 | 0: "1234" |
| 1378 | \"abcd\" ; |
| 1379 | 0: "abcd" ; |
| 1380 | \"\" ; rhubarb |
| 1381 | 0: "" ; rhubarb |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 1382 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 1383 | \"1234\" : things |
| 1384 | No match |
| 1385 | |
| 1386 | /^$/ |
| 1387 | \ |
| 1388 | 0: |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 1389 | |
| 1390 | / ^ a (?# begins with a) b\sc (?# then b c) $ (?# then end)/x |
| 1391 | ab c |
| 1392 | 0: ab c |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 1393 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 1394 | abc |
| 1395 | No match |
| 1396 | ab cde |
| 1397 | No match |
| 1398 | |
| 1399 | /(?x) ^ a (?# begins with a) b\sc (?# then b c) $ (?# then end)/ |
| 1400 | ab c |
| 1401 | 0: ab c |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 1402 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 1403 | abc |
| 1404 | No match |
| 1405 | ab cde |
| 1406 | No match |
| 1407 | |
| 1408 | /^ a\ b[c ]d $/x |
| 1409 | a bcd |
| 1410 | 0: a bcd |
| 1411 | a b d |
| 1412 | 0: a b d |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 1413 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 1414 | abcd |
| 1415 | No match |
| 1416 | ab d |
| 1417 | No match |
| 1418 | |
| 1419 | /^(a(b(c)))(d(e(f)))(h(i(j)))(k(l(m)))$/ |
| 1420 | abcdefhijklm |
| 1421 | 0: abcdefhijklm |
| 1422 | |
| 1423 | /^(?:a(b(c)))(?:d(e(f)))(?:h(i(j)))(?:k(l(m)))$/ |
| 1424 | abcdefhijklm |
| 1425 | 0: abcdefhijklm |
| 1426 | |
| 1427 | /^[\w][\W][\s][\S][\d][\D][\b][\n][\c]][\022]/ |
| 1428 | a+ Z0+\x08\n\x1d\x12 |
| 1429 | 0: a+ Z0+\x08\x0a\x1d\x12 |
| 1430 | |
| 1431 | /^[.^$|()*+?{,}]+/ |
| 1432 | .^\$(*+)|{?,?} |
| 1433 | 0: .^$(*+)|{?,?} |
| 1434 | |
| 1435 | /^a*\w/ |
| 1436 | z |
| 1437 | 0: z |
| 1438 | az |
| 1439 | 0: az |
| 1440 | 1: a |
| 1441 | aaaz |
| 1442 | 0: aaaz |
| 1443 | 1: aaa |
| 1444 | 2: aa |
| 1445 | 3: a |
| 1446 | a |
| 1447 | 0: a |
| 1448 | aa |
| 1449 | 0: aa |
| 1450 | 1: a |
| 1451 | aaaa |
| 1452 | 0: aaaa |
| 1453 | 1: aaa |
| 1454 | 2: aa |
| 1455 | 3: a |
| 1456 | a+ |
| 1457 | 0: a |
| 1458 | aa+ |
| 1459 | 0: aa |
| 1460 | 1: a |
| 1461 | |
| 1462 | /^a*?\w/ |
| 1463 | z |
| 1464 | 0: z |
| 1465 | az |
| 1466 | 0: az |
| 1467 | 1: a |
| 1468 | aaaz |
| 1469 | 0: aaaz |
| 1470 | 1: aaa |
| 1471 | 2: aa |
| 1472 | 3: a |
| 1473 | a |
| 1474 | 0: a |
| 1475 | aa |
| 1476 | 0: aa |
| 1477 | 1: a |
| 1478 | aaaa |
| 1479 | 0: aaaa |
| 1480 | 1: aaa |
| 1481 | 2: aa |
| 1482 | 3: a |
| 1483 | a+ |
| 1484 | 0: a |
| 1485 | aa+ |
| 1486 | 0: aa |
| 1487 | 1: a |
| 1488 | |
| 1489 | /^a+\w/ |
| 1490 | az |
| 1491 | 0: az |
| 1492 | aaaz |
| 1493 | 0: aaaz |
| 1494 | 1: aaa |
| 1495 | 2: aa |
| 1496 | aa |
| 1497 | 0: aa |
| 1498 | aaaa |
| 1499 | 0: aaaa |
| 1500 | 1: aaa |
| 1501 | 2: aa |
| 1502 | aa+ |
| 1503 | 0: aa |
| 1504 | |
| 1505 | /^a+?\w/ |
| 1506 | az |
| 1507 | 0: az |
| 1508 | aaaz |
| 1509 | 0: aaaz |
| 1510 | 1: aaa |
| 1511 | 2: aa |
| 1512 | aa |
| 1513 | 0: aa |
| 1514 | aaaa |
| 1515 | 0: aaaa |
| 1516 | 1: aaa |
| 1517 | 2: aa |
| 1518 | aa+ |
| 1519 | 0: aa |
| 1520 | |
| 1521 | /^\d{8}\w{2,}/ |
| 1522 | 1234567890 |
| 1523 | 0: 1234567890 |
| 1524 | 12345678ab |
| 1525 | 0: 12345678ab |
| 1526 | 12345678__ |
| 1527 | 0: 12345678__ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 1528 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 1529 | 1234567 |
| 1530 | No match |
| 1531 | |
| 1532 | /^[aeiou\d]{4,5}$/ |
| 1533 | uoie |
| 1534 | 0: uoie |
| 1535 | 1234 |
| 1536 | 0: 1234 |
| 1537 | 12345 |
| 1538 | 0: 12345 |
| 1539 | aaaaa |
| 1540 | 0: aaaaa |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 1541 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 1542 | 123456 |
| 1543 | No match |
| 1544 | |
| 1545 | /^[aeiou\d]{4,5}?/ |
| 1546 | uoie |
| 1547 | 0: uoie |
| 1548 | 1234 |
| 1549 | 0: 1234 |
| 1550 | 12345 |
| 1551 | 0: 12345 |
| 1552 | 1: 1234 |
| 1553 | aaaaa |
| 1554 | 0: aaaaa |
| 1555 | 1: aaaa |
| 1556 | 123456 |
| 1557 | 0: 12345 |
| 1558 | 1: 1234 |
| 1559 | |
| 1560 | /^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]/ |
| 1561 | From abcd Mon Sep 01 12:33:02 1997 |
| 1562 | 0: From abcd Mon Sep 01 12:33 |
| 1563 | |
| 1564 | /^From\s+\S+\s+([a-zA-Z]{3}\s+){2}\d{1,2}\s+\d\d:\d\d/ |
| 1565 | From abcd Mon Sep 01 12:33:02 1997 |
| 1566 | 0: From abcd Mon Sep 01 12:33 |
| 1567 | From abcd Mon Sep 1 12:33:02 1997 |
| 1568 | 0: From abcd Mon Sep 1 12:33 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 1569 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 1570 | From abcd Sep 01 12:33:02 1997 |
| 1571 | No match |
| 1572 | |
| 1573 | /^12.34/s |
| 1574 | 12\n34 |
| 1575 | 0: 12\x0a34 |
| 1576 | 12\r34 |
| 1577 | 0: 12\x0d34 |
| 1578 | |
| 1579 | /\w+(?=\t)/ |
| 1580 | the quick brown\t fox |
| 1581 | 0: brown |
| 1582 | |
| 1583 | /foo(?!bar)(.*)/ |
| 1584 | foobar is foolish see? |
| 1585 | 0: foolish see? |
| 1586 | |
| 1587 | /(?:(?!foo)...|^.{0,2})bar(.*)/ |
| 1588 | foobar crowbar etc |
| 1589 | 0: rowbar etc |
| 1590 | barrel |
| 1591 | 0: barrel |
| 1592 | 2barrel |
| 1593 | 0: 2barrel |
| 1594 | A barrel |
| 1595 | 0: A barrel |
| 1596 | |
| 1597 | /^(\D*)(?=\d)(?!123)/ |
| 1598 | abc456 |
| 1599 | 0: abc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 1600 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 1601 | abc123 |
| 1602 | No match |
| 1603 | |
| 1604 | /^1234(?# test newlines |
| 1605 | inside)/ |
| 1606 | 1234 |
| 1607 | 0: 1234 |
| 1608 | |
| 1609 | /^1234 #comment in extended re |
| 1610 | /x |
| 1611 | 1234 |
| 1612 | 0: 1234 |
| 1613 | |
| 1614 | /#rhubarb |
| 1615 | abcd/x |
| 1616 | abcd |
| 1617 | 0: abcd |
| 1618 | |
| 1619 | /^abcd#rhubarb/x |
| 1620 | abcd |
| 1621 | 0: abcd |
| 1622 | |
| 1623 | /(?!^)abc/ |
| 1624 | the abc |
| 1625 | 0: abc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 1626 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 1627 | abc |
| 1628 | No match |
| 1629 | |
| 1630 | /(?=^)abc/ |
| 1631 | abc |
| 1632 | 0: abc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 1633 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 1634 | the abc |
| 1635 | No match |
| 1636 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 1637 | /^[ab]{1,3}(ab*|b)/no_auto_possess |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 1638 | aabbbbb |
| 1639 | 0: aabbbbb |
| 1640 | 1: aabbbb |
| 1641 | 2: aabbb |
| 1642 | 3: aabb |
| 1643 | 4: aab |
| 1644 | 5: aa |
| 1645 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 1646 | /^[ab]{1,3}?(ab*|b)/no_auto_possess |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 1647 | aabbbbb |
| 1648 | 0: aabbbbb |
| 1649 | 1: aabbbb |
| 1650 | 2: aabbb |
| 1651 | 3: aabb |
| 1652 | 4: aab |
| 1653 | 5: aa |
| 1654 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 1655 | /^[ab]{1,3}?(ab*?|b)/no_auto_possess |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 1656 | aabbbbb |
| 1657 | 0: aabbbbb |
| 1658 | 1: aabbbb |
| 1659 | 2: aabbb |
| 1660 | 3: aabb |
| 1661 | 4: aab |
| 1662 | 5: aa |
| 1663 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 1664 | /^[ab]{1,3}(ab*?|b)/no_auto_possess |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 1665 | aabbbbb |
| 1666 | 0: aabbbbb |
| 1667 | 1: aabbbb |
| 1668 | 2: aabbb |
| 1669 | 3: aabb |
| 1670 | 4: aab |
| 1671 | 5: aa |
| 1672 | |
| 1673 | / (?: [\040\t] | \( |
| 1674 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 1675 | \) )* # optional leading comment |
| 1676 | (?: (?: |
| 1677 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 1678 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 1679 | | |
| 1680 | " (?: # opening quote... |
| 1681 | [^\\\x80-\xff\n\015"] # Anything except backslash and quote |
| 1682 | | # or |
| 1683 | \\ [^\x80-\xff] # Escaped something (something != CR) |
| 1684 | )* " # closing quote |
| 1685 | ) # initial word |
| 1686 | (?: (?: [\040\t] | \( |
| 1687 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 1688 | \) )* \. (?: [\040\t] | \( |
| 1689 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 1690 | \) )* (?: |
| 1691 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 1692 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 1693 | | |
| 1694 | " (?: # opening quote... |
| 1695 | [^\\\x80-\xff\n\015"] # Anything except backslash and quote |
| 1696 | | # or |
| 1697 | \\ [^\x80-\xff] # Escaped something (something != CR) |
| 1698 | )* " # closing quote |
| 1699 | ) )* # further okay, if led by a period |
| 1700 | (?: [\040\t] | \( |
| 1701 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 1702 | \) )* @ (?: [\040\t] | \( |
| 1703 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 1704 | \) )* (?: |
| 1705 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 1706 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 1707 | | \[ # [ |
| 1708 | (?: [^\\\x80-\xff\n\015\[\]] | \\ [^\x80-\xff] )* # stuff |
| 1709 | \] # ] |
| 1710 | ) # initial subdomain |
| 1711 | (?: # |
| 1712 | (?: [\040\t] | \( |
| 1713 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 1714 | \) )* \. # if led by a period... |
| 1715 | (?: [\040\t] | \( |
| 1716 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 1717 | \) )* (?: |
| 1718 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 1719 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 1720 | | \[ # [ |
| 1721 | (?: [^\\\x80-\xff\n\015\[\]] | \\ [^\x80-\xff] )* # stuff |
| 1722 | \] # ] |
| 1723 | ) # ...further okay |
| 1724 | )* |
| 1725 | # address |
| 1726 | | # or |
| 1727 | (?: |
| 1728 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 1729 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 1730 | | |
| 1731 | " (?: # opening quote... |
| 1732 | [^\\\x80-\xff\n\015"] # Anything except backslash and quote |
| 1733 | | # or |
| 1734 | \\ [^\x80-\xff] # Escaped something (something != CR) |
| 1735 | )* " # closing quote |
| 1736 | ) # one word, optionally followed by.... |
| 1737 | (?: |
| 1738 | [^()<>@,;:".\\\[\]\x80-\xff\000-\010\012-\037] | # atom and space parts, or... |
| 1739 | \( |
| 1740 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 1741 | \) | # comments, or... |
| 1742 | |
| 1743 | " (?: # opening quote... |
| 1744 | [^\\\x80-\xff\n\015"] # Anything except backslash and quote |
| 1745 | | # or |
| 1746 | \\ [^\x80-\xff] # Escaped something (something != CR) |
| 1747 | )* " # closing quote |
| 1748 | # quoted strings |
| 1749 | )* |
| 1750 | < (?: [\040\t] | \( |
| 1751 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 1752 | \) )* # leading < |
| 1753 | (?: @ (?: [\040\t] | \( |
| 1754 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 1755 | \) )* (?: |
| 1756 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 1757 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 1758 | | \[ # [ |
| 1759 | (?: [^\\\x80-\xff\n\015\[\]] | \\ [^\x80-\xff] )* # stuff |
| 1760 | \] # ] |
| 1761 | ) # initial subdomain |
| 1762 | (?: # |
| 1763 | (?: [\040\t] | \( |
| 1764 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 1765 | \) )* \. # if led by a period... |
| 1766 | (?: [\040\t] | \( |
| 1767 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 1768 | \) )* (?: |
| 1769 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 1770 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 1771 | | \[ # [ |
| 1772 | (?: [^\\\x80-\xff\n\015\[\]] | \\ [^\x80-\xff] )* # stuff |
| 1773 | \] # ] |
| 1774 | ) # ...further okay |
| 1775 | )* |
| 1776 | |
| 1777 | (?: (?: [\040\t] | \( |
| 1778 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 1779 | \) )* , (?: [\040\t] | \( |
| 1780 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 1781 | \) )* @ (?: [\040\t] | \( |
| 1782 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 1783 | \) )* (?: |
| 1784 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 1785 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 1786 | | \[ # [ |
| 1787 | (?: [^\\\x80-\xff\n\015\[\]] | \\ [^\x80-\xff] )* # stuff |
| 1788 | \] # ] |
| 1789 | ) # initial subdomain |
| 1790 | (?: # |
| 1791 | (?: [\040\t] | \( |
| 1792 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 1793 | \) )* \. # if led by a period... |
| 1794 | (?: [\040\t] | \( |
| 1795 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 1796 | \) )* (?: |
| 1797 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 1798 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 1799 | | \[ # [ |
| 1800 | (?: [^\\\x80-\xff\n\015\[\]] | \\ [^\x80-\xff] )* # stuff |
| 1801 | \] # ] |
| 1802 | ) # ...further okay |
| 1803 | )* |
| 1804 | )* # further okay, if led by comma |
| 1805 | : # closing colon |
| 1806 | (?: [\040\t] | \( |
| 1807 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 1808 | \) )* )? # optional route |
| 1809 | (?: |
| 1810 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 1811 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 1812 | | |
| 1813 | " (?: # opening quote... |
| 1814 | [^\\\x80-\xff\n\015"] # Anything except backslash and quote |
| 1815 | | # or |
| 1816 | \\ [^\x80-\xff] # Escaped something (something != CR) |
| 1817 | )* " # closing quote |
| 1818 | ) # initial word |
| 1819 | (?: (?: [\040\t] | \( |
| 1820 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 1821 | \) )* \. (?: [\040\t] | \( |
| 1822 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 1823 | \) )* (?: |
| 1824 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 1825 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 1826 | | |
| 1827 | " (?: # opening quote... |
| 1828 | [^\\\x80-\xff\n\015"] # Anything except backslash and quote |
| 1829 | | # or |
| 1830 | \\ [^\x80-\xff] # Escaped something (something != CR) |
| 1831 | )* " # closing quote |
| 1832 | ) )* # further okay, if led by a period |
| 1833 | (?: [\040\t] | \( |
| 1834 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 1835 | \) )* @ (?: [\040\t] | \( |
| 1836 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 1837 | \) )* (?: |
| 1838 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 1839 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 1840 | | \[ # [ |
| 1841 | (?: [^\\\x80-\xff\n\015\[\]] | \\ [^\x80-\xff] )* # stuff |
| 1842 | \] # ] |
| 1843 | ) # initial subdomain |
| 1844 | (?: # |
| 1845 | (?: [\040\t] | \( |
| 1846 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 1847 | \) )* \. # if led by a period... |
| 1848 | (?: [\040\t] | \( |
| 1849 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 1850 | \) )* (?: |
| 1851 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 1852 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 1853 | | \[ # [ |
| 1854 | (?: [^\\\x80-\xff\n\015\[\]] | \\ [^\x80-\xff] )* # stuff |
| 1855 | \] # ] |
| 1856 | ) # ...further okay |
| 1857 | )* |
| 1858 | # address spec |
| 1859 | (?: [\040\t] | \( |
| 1860 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 1861 | \) )* > # trailing > |
| 1862 | # name and address |
| 1863 | ) (?: [\040\t] | \( |
| 1864 | (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 1865 | \) )* # optional trailing comment |
| 1866 | /x |
| 1867 | Alan Other <user\@dom.ain> |
| 1868 | 0: Alan Other <user@dom.ain> |
| 1869 | <user\@dom.ain> |
| 1870 | 0: user@dom.ain |
| 1871 | 1: user@dom |
| 1872 | user\@dom.ain |
| 1873 | 0: user@dom.ain |
| 1874 | 1: user@dom |
| 1875 | \"A. Other\" <user.1234\@dom.ain> (a comment) |
| 1876 | 0: "A. Other" <user.1234@dom.ain> (a comment) |
| 1877 | 1: "A. Other" <user.1234@dom.ain> |
| 1878 | 2: "A. Other" <user.1234@dom.ain> |
| 1879 | A. Other <user.1234\@dom.ain> (a comment) |
| 1880 | 0: Other <user.1234@dom.ain> (a comment) |
| 1881 | 1: Other <user.1234@dom.ain> |
| 1882 | 2: Other <user.1234@dom.ain> |
| 1883 | \"/s=user/ou=host/o=place/prmd=uu.yy/admd= /c=gb/\"\@x400-re.lay |
| 1884 | 0: "/s=user/ou=host/o=place/prmd=uu.yy/admd= /c=gb/"@x400-re.lay |
| 1885 | 1: "/s=user/ou=host/o=place/prmd=uu.yy/admd= /c=gb/"@x400-re |
| 1886 | A missing angle <user\@some.where |
| 1887 | 0: user@some.where |
| 1888 | 1: user@some |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 1889 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 1890 | The quick brown fox |
| 1891 | No match |
| 1892 | |
| 1893 | /[\040\t]* # Nab whitespace. |
| 1894 | (?: |
| 1895 | \( # ( |
| 1896 | [^\\\x80-\xff\n\015()] * # normal* |
| 1897 | (?: # ( |
| 1898 | (?: \\ [^\x80-\xff] | |
| 1899 | \( # ( |
| 1900 | [^\\\x80-\xff\n\015()] * # normal* |
| 1901 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 1902 | \) # ) |
| 1903 | ) # special |
| 1904 | [^\\\x80-\xff\n\015()] * # normal* |
| 1905 | )* # )* |
| 1906 | \) # ) |
| 1907 | [\040\t]* )* # If comment found, allow more spaces. |
| 1908 | # optional leading comment |
| 1909 | (?: |
| 1910 | (?: |
| 1911 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 1912 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 1913 | # Atom |
| 1914 | | # or |
| 1915 | " # " |
| 1916 | [^\\\x80-\xff\n\015"] * # normal |
| 1917 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015"] * )* # ( special normal* )* |
| 1918 | " # " |
| 1919 | # Quoted string |
| 1920 | ) |
| 1921 | [\040\t]* # Nab whitespace. |
| 1922 | (?: |
| 1923 | \( # ( |
| 1924 | [^\\\x80-\xff\n\015()] * # normal* |
| 1925 | (?: # ( |
| 1926 | (?: \\ [^\x80-\xff] | |
| 1927 | \( # ( |
| 1928 | [^\\\x80-\xff\n\015()] * # normal* |
| 1929 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 1930 | \) # ) |
| 1931 | ) # special |
| 1932 | [^\\\x80-\xff\n\015()] * # normal* |
| 1933 | )* # )* |
| 1934 | \) # ) |
| 1935 | [\040\t]* )* # If comment found, allow more spaces. |
| 1936 | (?: |
| 1937 | \. |
| 1938 | [\040\t]* # Nab whitespace. |
| 1939 | (?: |
| 1940 | \( # ( |
| 1941 | [^\\\x80-\xff\n\015()] * # normal* |
| 1942 | (?: # ( |
| 1943 | (?: \\ [^\x80-\xff] | |
| 1944 | \( # ( |
| 1945 | [^\\\x80-\xff\n\015()] * # normal* |
| 1946 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 1947 | \) # ) |
| 1948 | ) # special |
| 1949 | [^\\\x80-\xff\n\015()] * # normal* |
| 1950 | )* # )* |
| 1951 | \) # ) |
| 1952 | [\040\t]* )* # If comment found, allow more spaces. |
| 1953 | (?: |
| 1954 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 1955 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 1956 | # Atom |
| 1957 | | # or |
| 1958 | " # " |
| 1959 | [^\\\x80-\xff\n\015"] * # normal |
| 1960 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015"] * )* # ( special normal* )* |
| 1961 | " # " |
| 1962 | # Quoted string |
| 1963 | ) |
| 1964 | [\040\t]* # Nab whitespace. |
| 1965 | (?: |
| 1966 | \( # ( |
| 1967 | [^\\\x80-\xff\n\015()] * # normal* |
| 1968 | (?: # ( |
| 1969 | (?: \\ [^\x80-\xff] | |
| 1970 | \( # ( |
| 1971 | [^\\\x80-\xff\n\015()] * # normal* |
| 1972 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 1973 | \) # ) |
| 1974 | ) # special |
| 1975 | [^\\\x80-\xff\n\015()] * # normal* |
| 1976 | )* # )* |
| 1977 | \) # ) |
| 1978 | [\040\t]* )* # If comment found, allow more spaces. |
| 1979 | # additional words |
| 1980 | )* |
| 1981 | @ |
| 1982 | [\040\t]* # Nab whitespace. |
| 1983 | (?: |
| 1984 | \( # ( |
| 1985 | [^\\\x80-\xff\n\015()] * # normal* |
| 1986 | (?: # ( |
| 1987 | (?: \\ [^\x80-\xff] | |
| 1988 | \( # ( |
| 1989 | [^\\\x80-\xff\n\015()] * # normal* |
| 1990 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 1991 | \) # ) |
| 1992 | ) # special |
| 1993 | [^\\\x80-\xff\n\015()] * # normal* |
| 1994 | )* # )* |
| 1995 | \) # ) |
| 1996 | [\040\t]* )* # If comment found, allow more spaces. |
| 1997 | (?: |
| 1998 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 1999 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 2000 | | |
| 2001 | \[ # [ |
| 2002 | (?: [^\\\x80-\xff\n\015\[\]] | \\ [^\x80-\xff] )* # stuff |
| 2003 | \] # ] |
| 2004 | ) |
| 2005 | [\040\t]* # Nab whitespace. |
| 2006 | (?: |
| 2007 | \( # ( |
| 2008 | [^\\\x80-\xff\n\015()] * # normal* |
| 2009 | (?: # ( |
| 2010 | (?: \\ [^\x80-\xff] | |
| 2011 | \( # ( |
| 2012 | [^\\\x80-\xff\n\015()] * # normal* |
| 2013 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 2014 | \) # ) |
| 2015 | ) # special |
| 2016 | [^\\\x80-\xff\n\015()] * # normal* |
| 2017 | )* # )* |
| 2018 | \) # ) |
| 2019 | [\040\t]* )* # If comment found, allow more spaces. |
| 2020 | # optional trailing comments |
| 2021 | (?: |
| 2022 | \. |
| 2023 | [\040\t]* # Nab whitespace. |
| 2024 | (?: |
| 2025 | \( # ( |
| 2026 | [^\\\x80-\xff\n\015()] * # normal* |
| 2027 | (?: # ( |
| 2028 | (?: \\ [^\x80-\xff] | |
| 2029 | \( # ( |
| 2030 | [^\\\x80-\xff\n\015()] * # normal* |
| 2031 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 2032 | \) # ) |
| 2033 | ) # special |
| 2034 | [^\\\x80-\xff\n\015()] * # normal* |
| 2035 | )* # )* |
| 2036 | \) # ) |
| 2037 | [\040\t]* )* # If comment found, allow more spaces. |
| 2038 | (?: |
| 2039 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 2040 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 2041 | | |
| 2042 | \[ # [ |
| 2043 | (?: [^\\\x80-\xff\n\015\[\]] | \\ [^\x80-\xff] )* # stuff |
| 2044 | \] # ] |
| 2045 | ) |
| 2046 | [\040\t]* # Nab whitespace. |
| 2047 | (?: |
| 2048 | \( # ( |
| 2049 | [^\\\x80-\xff\n\015()] * # normal* |
| 2050 | (?: # ( |
| 2051 | (?: \\ [^\x80-\xff] | |
| 2052 | \( # ( |
| 2053 | [^\\\x80-\xff\n\015()] * # normal* |
| 2054 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 2055 | \) # ) |
| 2056 | ) # special |
| 2057 | [^\\\x80-\xff\n\015()] * # normal* |
| 2058 | )* # )* |
| 2059 | \) # ) |
| 2060 | [\040\t]* )* # If comment found, allow more spaces. |
| 2061 | # optional trailing comments |
| 2062 | )* |
| 2063 | # address |
| 2064 | | # or |
| 2065 | (?: |
| 2066 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 2067 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 2068 | # Atom |
| 2069 | | # or |
| 2070 | " # " |
| 2071 | [^\\\x80-\xff\n\015"] * # normal |
| 2072 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015"] * )* # ( special normal* )* |
| 2073 | " # " |
| 2074 | # Quoted string |
| 2075 | ) |
| 2076 | # leading word |
| 2077 | [^()<>@,;:".\\\[\]\x80-\xff\000-\010\012-\037] * # "normal" atoms and or spaces |
| 2078 | (?: |
| 2079 | (?: |
| 2080 | \( # ( |
| 2081 | [^\\\x80-\xff\n\015()] * # normal* |
| 2082 | (?: # ( |
| 2083 | (?: \\ [^\x80-\xff] | |
| 2084 | \( # ( |
| 2085 | [^\\\x80-\xff\n\015()] * # normal* |
| 2086 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 2087 | \) # ) |
| 2088 | ) # special |
| 2089 | [^\\\x80-\xff\n\015()] * # normal* |
| 2090 | )* # )* |
| 2091 | \) # ) |
| 2092 | | |
| 2093 | " # " |
| 2094 | [^\\\x80-\xff\n\015"] * # normal |
| 2095 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015"] * )* # ( special normal* )* |
| 2096 | " # " |
| 2097 | ) # "special" comment or quoted string |
| 2098 | [^()<>@,;:".\\\[\]\x80-\xff\000-\010\012-\037] * # more "normal" |
| 2099 | )* |
| 2100 | < |
| 2101 | [\040\t]* # Nab whitespace. |
| 2102 | (?: |
| 2103 | \( # ( |
| 2104 | [^\\\x80-\xff\n\015()] * # normal* |
| 2105 | (?: # ( |
| 2106 | (?: \\ [^\x80-\xff] | |
| 2107 | \( # ( |
| 2108 | [^\\\x80-\xff\n\015()] * # normal* |
| 2109 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 2110 | \) # ) |
| 2111 | ) # special |
| 2112 | [^\\\x80-\xff\n\015()] * # normal* |
| 2113 | )* # )* |
| 2114 | \) # ) |
| 2115 | [\040\t]* )* # If comment found, allow more spaces. |
| 2116 | # < |
| 2117 | (?: |
| 2118 | @ |
| 2119 | [\040\t]* # Nab whitespace. |
| 2120 | (?: |
| 2121 | \( # ( |
| 2122 | [^\\\x80-\xff\n\015()] * # normal* |
| 2123 | (?: # ( |
| 2124 | (?: \\ [^\x80-\xff] | |
| 2125 | \( # ( |
| 2126 | [^\\\x80-\xff\n\015()] * # normal* |
| 2127 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 2128 | \) # ) |
| 2129 | ) # special |
| 2130 | [^\\\x80-\xff\n\015()] * # normal* |
| 2131 | )* # )* |
| 2132 | \) # ) |
| 2133 | [\040\t]* )* # If comment found, allow more spaces. |
| 2134 | (?: |
| 2135 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 2136 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 2137 | | |
| 2138 | \[ # [ |
| 2139 | (?: [^\\\x80-\xff\n\015\[\]] | \\ [^\x80-\xff] )* # stuff |
| 2140 | \] # ] |
| 2141 | ) |
| 2142 | [\040\t]* # Nab whitespace. |
| 2143 | (?: |
| 2144 | \( # ( |
| 2145 | [^\\\x80-\xff\n\015()] * # normal* |
| 2146 | (?: # ( |
| 2147 | (?: \\ [^\x80-\xff] | |
| 2148 | \( # ( |
| 2149 | [^\\\x80-\xff\n\015()] * # normal* |
| 2150 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 2151 | \) # ) |
| 2152 | ) # special |
| 2153 | [^\\\x80-\xff\n\015()] * # normal* |
| 2154 | )* # )* |
| 2155 | \) # ) |
| 2156 | [\040\t]* )* # If comment found, allow more spaces. |
| 2157 | # optional trailing comments |
| 2158 | (?: |
| 2159 | \. |
| 2160 | [\040\t]* # Nab whitespace. |
| 2161 | (?: |
| 2162 | \( # ( |
| 2163 | [^\\\x80-\xff\n\015()] * # normal* |
| 2164 | (?: # ( |
| 2165 | (?: \\ [^\x80-\xff] | |
| 2166 | \( # ( |
| 2167 | [^\\\x80-\xff\n\015()] * # normal* |
| 2168 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 2169 | \) # ) |
| 2170 | ) # special |
| 2171 | [^\\\x80-\xff\n\015()] * # normal* |
| 2172 | )* # )* |
| 2173 | \) # ) |
| 2174 | [\040\t]* )* # If comment found, allow more spaces. |
| 2175 | (?: |
| 2176 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 2177 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 2178 | | |
| 2179 | \[ # [ |
| 2180 | (?: [^\\\x80-\xff\n\015\[\]] | \\ [^\x80-\xff] )* # stuff |
| 2181 | \] # ] |
| 2182 | ) |
| 2183 | [\040\t]* # Nab whitespace. |
| 2184 | (?: |
| 2185 | \( # ( |
| 2186 | [^\\\x80-\xff\n\015()] * # normal* |
| 2187 | (?: # ( |
| 2188 | (?: \\ [^\x80-\xff] | |
| 2189 | \( # ( |
| 2190 | [^\\\x80-\xff\n\015()] * # normal* |
| 2191 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 2192 | \) # ) |
| 2193 | ) # special |
| 2194 | [^\\\x80-\xff\n\015()] * # normal* |
| 2195 | )* # )* |
| 2196 | \) # ) |
| 2197 | [\040\t]* )* # If comment found, allow more spaces. |
| 2198 | # optional trailing comments |
| 2199 | )* |
| 2200 | (?: , |
| 2201 | [\040\t]* # Nab whitespace. |
| 2202 | (?: |
| 2203 | \( # ( |
| 2204 | [^\\\x80-\xff\n\015()] * # normal* |
| 2205 | (?: # ( |
| 2206 | (?: \\ [^\x80-\xff] | |
| 2207 | \( # ( |
| 2208 | [^\\\x80-\xff\n\015()] * # normal* |
| 2209 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 2210 | \) # ) |
| 2211 | ) # special |
| 2212 | [^\\\x80-\xff\n\015()] * # normal* |
| 2213 | )* # )* |
| 2214 | \) # ) |
| 2215 | [\040\t]* )* # If comment found, allow more spaces. |
| 2216 | @ |
| 2217 | [\040\t]* # Nab whitespace. |
| 2218 | (?: |
| 2219 | \( # ( |
| 2220 | [^\\\x80-\xff\n\015()] * # normal* |
| 2221 | (?: # ( |
| 2222 | (?: \\ [^\x80-\xff] | |
| 2223 | \( # ( |
| 2224 | [^\\\x80-\xff\n\015()] * # normal* |
| 2225 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 2226 | \) # ) |
| 2227 | ) # special |
| 2228 | [^\\\x80-\xff\n\015()] * # normal* |
| 2229 | )* # )* |
| 2230 | \) # ) |
| 2231 | [\040\t]* )* # If comment found, allow more spaces. |
| 2232 | (?: |
| 2233 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 2234 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 2235 | | |
| 2236 | \[ # [ |
| 2237 | (?: [^\\\x80-\xff\n\015\[\]] | \\ [^\x80-\xff] )* # stuff |
| 2238 | \] # ] |
| 2239 | ) |
| 2240 | [\040\t]* # Nab whitespace. |
| 2241 | (?: |
| 2242 | \( # ( |
| 2243 | [^\\\x80-\xff\n\015()] * # normal* |
| 2244 | (?: # ( |
| 2245 | (?: \\ [^\x80-\xff] | |
| 2246 | \( # ( |
| 2247 | [^\\\x80-\xff\n\015()] * # normal* |
| 2248 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 2249 | \) # ) |
| 2250 | ) # special |
| 2251 | [^\\\x80-\xff\n\015()] * # normal* |
| 2252 | )* # )* |
| 2253 | \) # ) |
| 2254 | [\040\t]* )* # If comment found, allow more spaces. |
| 2255 | # optional trailing comments |
| 2256 | (?: |
| 2257 | \. |
| 2258 | [\040\t]* # Nab whitespace. |
| 2259 | (?: |
| 2260 | \( # ( |
| 2261 | [^\\\x80-\xff\n\015()] * # normal* |
| 2262 | (?: # ( |
| 2263 | (?: \\ [^\x80-\xff] | |
| 2264 | \( # ( |
| 2265 | [^\\\x80-\xff\n\015()] * # normal* |
| 2266 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 2267 | \) # ) |
| 2268 | ) # special |
| 2269 | [^\\\x80-\xff\n\015()] * # normal* |
| 2270 | )* # )* |
| 2271 | \) # ) |
| 2272 | [\040\t]* )* # If comment found, allow more spaces. |
| 2273 | (?: |
| 2274 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 2275 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 2276 | | |
| 2277 | \[ # [ |
| 2278 | (?: [^\\\x80-\xff\n\015\[\]] | \\ [^\x80-\xff] )* # stuff |
| 2279 | \] # ] |
| 2280 | ) |
| 2281 | [\040\t]* # Nab whitespace. |
| 2282 | (?: |
| 2283 | \( # ( |
| 2284 | [^\\\x80-\xff\n\015()] * # normal* |
| 2285 | (?: # ( |
| 2286 | (?: \\ [^\x80-\xff] | |
| 2287 | \( # ( |
| 2288 | [^\\\x80-\xff\n\015()] * # normal* |
| 2289 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 2290 | \) # ) |
| 2291 | ) # special |
| 2292 | [^\\\x80-\xff\n\015()] * # normal* |
| 2293 | )* # )* |
| 2294 | \) # ) |
| 2295 | [\040\t]* )* # If comment found, allow more spaces. |
| 2296 | # optional trailing comments |
| 2297 | )* |
| 2298 | )* # additional domains |
| 2299 | : |
| 2300 | [\040\t]* # Nab whitespace. |
| 2301 | (?: |
| 2302 | \( # ( |
| 2303 | [^\\\x80-\xff\n\015()] * # normal* |
| 2304 | (?: # ( |
| 2305 | (?: \\ [^\x80-\xff] | |
| 2306 | \( # ( |
| 2307 | [^\\\x80-\xff\n\015()] * # normal* |
| 2308 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 2309 | \) # ) |
| 2310 | ) # special |
| 2311 | [^\\\x80-\xff\n\015()] * # normal* |
| 2312 | )* # )* |
| 2313 | \) # ) |
| 2314 | [\040\t]* )* # If comment found, allow more spaces. |
| 2315 | # optional trailing comments |
| 2316 | )? # optional route |
| 2317 | (?: |
| 2318 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 2319 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 2320 | # Atom |
| 2321 | | # or |
| 2322 | " # " |
| 2323 | [^\\\x80-\xff\n\015"] * # normal |
| 2324 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015"] * )* # ( special normal* )* |
| 2325 | " # " |
| 2326 | # Quoted string |
| 2327 | ) |
| 2328 | [\040\t]* # Nab whitespace. |
| 2329 | (?: |
| 2330 | \( # ( |
| 2331 | [^\\\x80-\xff\n\015()] * # normal* |
| 2332 | (?: # ( |
| 2333 | (?: \\ [^\x80-\xff] | |
| 2334 | \( # ( |
| 2335 | [^\\\x80-\xff\n\015()] * # normal* |
| 2336 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 2337 | \) # ) |
| 2338 | ) # special |
| 2339 | [^\\\x80-\xff\n\015()] * # normal* |
| 2340 | )* # )* |
| 2341 | \) # ) |
| 2342 | [\040\t]* )* # If comment found, allow more spaces. |
| 2343 | (?: |
| 2344 | \. |
| 2345 | [\040\t]* # Nab whitespace. |
| 2346 | (?: |
| 2347 | \( # ( |
| 2348 | [^\\\x80-\xff\n\015()] * # normal* |
| 2349 | (?: # ( |
| 2350 | (?: \\ [^\x80-\xff] | |
| 2351 | \( # ( |
| 2352 | [^\\\x80-\xff\n\015()] * # normal* |
| 2353 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 2354 | \) # ) |
| 2355 | ) # special |
| 2356 | [^\\\x80-\xff\n\015()] * # normal* |
| 2357 | )* # )* |
| 2358 | \) # ) |
| 2359 | [\040\t]* )* # If comment found, allow more spaces. |
| 2360 | (?: |
| 2361 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 2362 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 2363 | # Atom |
| 2364 | | # or |
| 2365 | " # " |
| 2366 | [^\\\x80-\xff\n\015"] * # normal |
| 2367 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015"] * )* # ( special normal* )* |
| 2368 | " # " |
| 2369 | # Quoted string |
| 2370 | ) |
| 2371 | [\040\t]* # Nab whitespace. |
| 2372 | (?: |
| 2373 | \( # ( |
| 2374 | [^\\\x80-\xff\n\015()] * # normal* |
| 2375 | (?: # ( |
| 2376 | (?: \\ [^\x80-\xff] | |
| 2377 | \( # ( |
| 2378 | [^\\\x80-\xff\n\015()] * # normal* |
| 2379 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 2380 | \) # ) |
| 2381 | ) # special |
| 2382 | [^\\\x80-\xff\n\015()] * # normal* |
| 2383 | )* # )* |
| 2384 | \) # ) |
| 2385 | [\040\t]* )* # If comment found, allow more spaces. |
| 2386 | # additional words |
| 2387 | )* |
| 2388 | @ |
| 2389 | [\040\t]* # Nab whitespace. |
| 2390 | (?: |
| 2391 | \( # ( |
| 2392 | [^\\\x80-\xff\n\015()] * # normal* |
| 2393 | (?: # ( |
| 2394 | (?: \\ [^\x80-\xff] | |
| 2395 | \( # ( |
| 2396 | [^\\\x80-\xff\n\015()] * # normal* |
| 2397 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 2398 | \) # ) |
| 2399 | ) # special |
| 2400 | [^\\\x80-\xff\n\015()] * # normal* |
| 2401 | )* # )* |
| 2402 | \) # ) |
| 2403 | [\040\t]* )* # If comment found, allow more spaces. |
| 2404 | (?: |
| 2405 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 2406 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 2407 | | |
| 2408 | \[ # [ |
| 2409 | (?: [^\\\x80-\xff\n\015\[\]] | \\ [^\x80-\xff] )* # stuff |
| 2410 | \] # ] |
| 2411 | ) |
| 2412 | [\040\t]* # Nab whitespace. |
| 2413 | (?: |
| 2414 | \( # ( |
| 2415 | [^\\\x80-\xff\n\015()] * # normal* |
| 2416 | (?: # ( |
| 2417 | (?: \\ [^\x80-\xff] | |
| 2418 | \( # ( |
| 2419 | [^\\\x80-\xff\n\015()] * # normal* |
| 2420 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 2421 | \) # ) |
| 2422 | ) # special |
| 2423 | [^\\\x80-\xff\n\015()] * # normal* |
| 2424 | )* # )* |
| 2425 | \) # ) |
| 2426 | [\040\t]* )* # If comment found, allow more spaces. |
| 2427 | # optional trailing comments |
| 2428 | (?: |
| 2429 | \. |
| 2430 | [\040\t]* # Nab whitespace. |
| 2431 | (?: |
| 2432 | \( # ( |
| 2433 | [^\\\x80-\xff\n\015()] * # normal* |
| 2434 | (?: # ( |
| 2435 | (?: \\ [^\x80-\xff] | |
| 2436 | \( # ( |
| 2437 | [^\\\x80-\xff\n\015()] * # normal* |
| 2438 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 2439 | \) # ) |
| 2440 | ) # special |
| 2441 | [^\\\x80-\xff\n\015()] * # normal* |
| 2442 | )* # )* |
| 2443 | \) # ) |
| 2444 | [\040\t]* )* # If comment found, allow more spaces. |
| 2445 | (?: |
| 2446 | [^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 2447 | (?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 2448 | | |
| 2449 | \[ # [ |
| 2450 | (?: [^\\\x80-\xff\n\015\[\]] | \\ [^\x80-\xff] )* # stuff |
| 2451 | \] # ] |
| 2452 | ) |
| 2453 | [\040\t]* # Nab whitespace. |
| 2454 | (?: |
| 2455 | \( # ( |
| 2456 | [^\\\x80-\xff\n\015()] * # normal* |
| 2457 | (?: # ( |
| 2458 | (?: \\ [^\x80-\xff] | |
| 2459 | \( # ( |
| 2460 | [^\\\x80-\xff\n\015()] * # normal* |
| 2461 | (?: \\ [^\x80-\xff] [^\\\x80-\xff\n\015()] * )* # (special normal*)* |
| 2462 | \) # ) |
| 2463 | ) # special |
| 2464 | [^\\\x80-\xff\n\015()] * # normal* |
| 2465 | )* # )* |
| 2466 | \) # ) |
| 2467 | [\040\t]* )* # If comment found, allow more spaces. |
| 2468 | # optional trailing comments |
| 2469 | )* |
| 2470 | # address spec |
| 2471 | > # > |
| 2472 | # name and address |
| 2473 | ) |
| 2474 | /x |
| 2475 | Alan Other <user\@dom.ain> |
| 2476 | 0: Alan Other <user@dom.ain> |
| 2477 | <user\@dom.ain> |
| 2478 | 0: user@dom.ain |
| 2479 | 1: user@dom |
| 2480 | user\@dom.ain |
| 2481 | 0: user@dom.ain |
| 2482 | 1: user@dom |
| 2483 | \"A. Other\" <user.1234\@dom.ain> (a comment) |
| 2484 | 0: "A. Other" <user.1234@dom.ain> |
| 2485 | A. Other <user.1234\@dom.ain> (a comment) |
| 2486 | 0: Other <user.1234@dom.ain> |
| 2487 | \"/s=user/ou=host/o=place/prmd=uu.yy/admd= /c=gb/\"\@x400-re.lay |
| 2488 | 0: "/s=user/ou=host/o=place/prmd=uu.yy/admd= /c=gb/"@x400-re.lay |
| 2489 | 1: "/s=user/ou=host/o=place/prmd=uu.yy/admd= /c=gb/"@x400-re |
| 2490 | A missing angle <user\@some.where |
| 2491 | 0: user@some.where |
| 2492 | 1: user@some |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 2493 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 2494 | The quick brown fox |
| 2495 | No match |
| 2496 | |
| 2497 | /abc\0def\00pqr\000xyz\0000AB/ |
| 2498 | abc\0def\00pqr\000xyz\0000AB |
| 2499 | 0: abc\x00def\x00pqr\x00xyz\x000AB |
| 2500 | abc456 abc\0def\00pqr\000xyz\0000ABCDE |
| 2501 | 0: abc\x00def\x00pqr\x00xyz\x000AB |
| 2502 | |
| 2503 | /abc\x0def\x00pqr\x000xyz\x0000AB/ |
| 2504 | abc\x0def\x00pqr\x000xyz\x0000AB |
| 2505 | 0: abc\x0def\x00pqr\x000xyz\x0000AB |
| 2506 | abc456 abc\x0def\x00pqr\x000xyz\x0000ABCDE |
| 2507 | 0: abc\x0def\x00pqr\x000xyz\x0000AB |
| 2508 | |
| 2509 | /^[\000-\037]/ |
| 2510 | \0A |
| 2511 | 0: \x00 |
| 2512 | \01B |
| 2513 | 0: \x01 |
| 2514 | \037C |
| 2515 | 0: \x1f |
| 2516 | |
| 2517 | /\0*/ |
| 2518 | \0\0\0\0 |
| 2519 | 0: \x00\x00\x00\x00 |
| 2520 | |
| 2521 | /A\x0{2,3}Z/ |
| 2522 | The A\x0\x0Z |
| 2523 | 0: A\x00\x00Z |
| 2524 | An A\0\x0\0Z |
| 2525 | 0: A\x00\x00\x00Z |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 2526 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 2527 | A\0Z |
| 2528 | No match |
| 2529 | A\0\x0\0\x0Z |
| 2530 | No match |
| 2531 | |
| 2532 | /^\s/ |
| 2533 | \040abc |
| 2534 | 0: |
| 2535 | \x0cabc |
| 2536 | 0: \x0c |
| 2537 | \nabc |
| 2538 | 0: \x0a |
| 2539 | \rabc |
| 2540 | 0: \x0d |
| 2541 | \tabc |
| 2542 | 0: \x09 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 2543 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 2544 | abc |
| 2545 | No match |
| 2546 | |
| 2547 | /^a b |
| 2548 | c/x |
| 2549 | abc |
| 2550 | 0: abc |
| 2551 | |
| 2552 | /ab{1,3}bc/ |
| 2553 | abbbbc |
| 2554 | 0: abbbbc |
| 2555 | abbbc |
| 2556 | 0: abbbc |
| 2557 | abbc |
| 2558 | 0: abbc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 2559 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 2560 | abc |
| 2561 | No match |
| 2562 | abbbbbc |
| 2563 | No match |
| 2564 | |
| 2565 | /([^.]*)\.([^:]*):[T ]+(.*)/ |
| 2566 | track1.title:TBlah blah blah |
| 2567 | 0: track1.title:TBlah blah blah |
| 2568 | |
| 2569 | /([^.]*)\.([^:]*):[T ]+(.*)/i |
| 2570 | track1.title:TBlah blah blah |
| 2571 | 0: track1.title:TBlah blah blah |
| 2572 | |
| 2573 | /([^.]*)\.([^:]*):[t ]+(.*)/i |
| 2574 | track1.title:TBlah blah blah |
| 2575 | 0: track1.title:TBlah blah blah |
| 2576 | |
| 2577 | /^[W-c]+$/ |
| 2578 | WXY_^abc |
| 2579 | 0: WXY_^abc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 2580 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 2581 | wxy |
| 2582 | No match |
| 2583 | |
| 2584 | /^[W-c]+$/i |
| 2585 | WXY_^abc |
| 2586 | 0: WXY_^abc |
| 2587 | wxy_^ABC |
| 2588 | 0: wxy_^ABC |
| 2589 | |
| 2590 | /^[\x3f-\x5F]+$/i |
| 2591 | WXY_^abc |
| 2592 | 0: WXY_^abc |
| 2593 | wxy_^ABC |
| 2594 | 0: wxy_^ABC |
| 2595 | |
| 2596 | /^abc$/m |
| 2597 | abc |
| 2598 | 0: abc |
| 2599 | qqq\nabc |
| 2600 | 0: abc |
| 2601 | abc\nzzz |
| 2602 | 0: abc |
| 2603 | qqq\nabc\nzzz |
| 2604 | 0: abc |
| 2605 | |
| 2606 | /^abc$/ |
| 2607 | abc |
| 2608 | 0: abc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 2609 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 2610 | qqq\nabc |
| 2611 | No match |
| 2612 | abc\nzzz |
| 2613 | No match |
| 2614 | qqq\nabc\nzzz |
| 2615 | No match |
| 2616 | |
| 2617 | /\Aabc\Z/m |
| 2618 | abc |
| 2619 | 0: abc |
| 2620 | abc\n |
| 2621 | 0: abc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 2622 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 2623 | qqq\nabc |
| 2624 | No match |
| 2625 | abc\nzzz |
| 2626 | No match |
| 2627 | qqq\nabc\nzzz |
| 2628 | No match |
| 2629 | |
| 2630 | /\A(.)*\Z/s |
| 2631 | abc\ndef |
| 2632 | 0: abc\x0adef |
| 2633 | |
| 2634 | /\A(.)*\Z/m |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 2635 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 2636 | abc\ndef |
| 2637 | No match |
| 2638 | |
| 2639 | /(?:b)|(?::+)/ |
| 2640 | b::c |
| 2641 | 0: b |
| 2642 | c::b |
| 2643 | 0: :: |
| 2644 | |
| 2645 | /[-az]+/ |
| 2646 | az- |
| 2647 | 0: az- |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 2648 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 2649 | b |
| 2650 | No match |
| 2651 | |
| 2652 | /[az-]+/ |
| 2653 | za- |
| 2654 | 0: za- |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 2655 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 2656 | b |
| 2657 | No match |
| 2658 | |
| 2659 | /[a\-z]+/ |
| 2660 | a-z |
| 2661 | 0: a-z |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 2662 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 2663 | b |
| 2664 | No match |
| 2665 | |
| 2666 | /[a-z]+/ |
| 2667 | abcdxyz |
| 2668 | 0: abcdxyz |
| 2669 | |
| 2670 | /[\d-]+/ |
| 2671 | 12-34 |
| 2672 | 0: 12-34 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 2673 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 2674 | aaa |
| 2675 | No match |
| 2676 | |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 2677 | /\x5c/ |
| 2678 | \\ |
| 2679 | 0: \ |
| 2680 | |
| 2681 | /\x20Z/ |
| 2682 | the Zoo |
| 2683 | 0: Z |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 2684 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 2685 | Zulu |
| 2686 | No match |
| 2687 | |
| 2688 | /ab{3cd/ |
| 2689 | ab{3cd |
| 2690 | 0: ab{3cd |
| 2691 | |
| 2692 | /ab{3,cd/ |
| 2693 | ab{3,cd |
| 2694 | 0: ab{3,cd |
| 2695 | |
| 2696 | /ab{3,4a}cd/ |
| 2697 | ab{3,4a}cd |
| 2698 | 0: ab{3,4a}cd |
| 2699 | |
| 2700 | /{4,5a}bc/ |
| 2701 | {4,5a}bc |
| 2702 | 0: {4,5a}bc |
| 2703 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 2704 | /^a.b/newline=lf |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 2705 | a\rb |
| 2706 | 0: a\x0db |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 2707 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 2708 | a\nb |
| 2709 | No match |
| 2710 | |
| 2711 | /abc$/ |
| 2712 | abc |
| 2713 | 0: abc |
| 2714 | abc\n |
| 2715 | 0: abc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 2716 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 2717 | abc\ndef |
| 2718 | No match |
| 2719 | |
| 2720 | /(abc)\123/ |
| 2721 | abc\x53 |
| 2722 | 0: abcS |
| 2723 | |
| 2724 | /(abc)\223/ |
| 2725 | abc\x93 |
| 2726 | 0: abc\x93 |
| 2727 | |
| 2728 | /(abc)\323/ |
| 2729 | abc\xd3 |
| 2730 | 0: abc\xd3 |
| 2731 | |
| 2732 | /(abc)\100/ |
| 2733 | abc\x40 |
| 2734 | 0: abc@ |
| 2735 | abc\100 |
| 2736 | 0: abc@ |
| 2737 | |
| 2738 | /(abc)\1000/ |
| 2739 | abc\x400 |
| 2740 | 0: abc@0 |
| 2741 | abc\x40\x30 |
| 2742 | 0: abc@0 |
| 2743 | abc\1000 |
| 2744 | 0: abc@0 |
| 2745 | abc\100\x30 |
| 2746 | 0: abc@0 |
| 2747 | abc\100\060 |
| 2748 | 0: abc@0 |
| 2749 | abc\100\60 |
| 2750 | 0: abc@0 |
| 2751 | |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 2752 | /(a)(b)(c)(d)(e)(f)(g)(h)(i)(j)(k)\12\123/ |
| 2753 | abcdefghijk\12S |
| 2754 | 0: abcdefghijk\x0aS |
| 2755 | |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 2756 | /a{0}bc/ |
| 2757 | bc |
| 2758 | 0: bc |
| 2759 | |
| 2760 | /(a|(bc)){0,0}?xyz/ |
| 2761 | xyz |
| 2762 | 0: xyz |
| 2763 | |
| 2764 | /abc[\10]de/ |
| 2765 | abc\010de |
| 2766 | 0: abc\x08de |
| 2767 | |
| 2768 | /abc[\1]de/ |
| 2769 | abc\1de |
| 2770 | 0: abc\x01de |
| 2771 | |
| 2772 | /(abc)[\1]de/ |
| 2773 | abc\1de |
| 2774 | 0: abc\x01de |
| 2775 | |
| 2776 | /(?s)a.b/ |
| 2777 | a\nb |
| 2778 | 0: a\x0ab |
| 2779 | |
| 2780 | /^([^a])([^\b])([^c]*)([^d]{3,4})/ |
| 2781 | baNOTccccd |
| 2782 | 0: baNOTcccc |
| 2783 | 1: baNOTccc |
| 2784 | 2: baNOTcc |
| 2785 | 3: baNOTc |
| 2786 | baNOTcccd |
| 2787 | 0: baNOTccc |
| 2788 | 1: baNOTcc |
| 2789 | 2: baNOTc |
| 2790 | baNOTccd |
| 2791 | 0: baNOTcc |
| 2792 | 1: baNOTc |
| 2793 | bacccd |
| 2794 | 0: baccc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 2795 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 2796 | anything |
| 2797 | No match |
| 2798 | b\bc |
| 2799 | No match |
| 2800 | baccd |
| 2801 | No match |
| 2802 | |
| 2803 | /[^a]/ |
| 2804 | Abc |
| 2805 | 0: A |
| 2806 | |
| 2807 | /[^a]/i |
| 2808 | Abc |
| 2809 | 0: b |
| 2810 | |
| 2811 | /[^a]+/ |
| 2812 | AAAaAbc |
| 2813 | 0: AAA |
| 2814 | |
| 2815 | /[^a]+/i |
| 2816 | AAAaAbc |
| 2817 | 0: bc |
| 2818 | |
| 2819 | /[^a]+/ |
| 2820 | bbb\nccc |
| 2821 | 0: bbb\x0accc |
| 2822 | |
| 2823 | /[^k]$/ |
| 2824 | abc |
| 2825 | 0: c |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 2826 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 2827 | abk |
| 2828 | No match |
| 2829 | |
| 2830 | /[^k]{2,3}$/ |
| 2831 | abc |
| 2832 | 0: abc |
| 2833 | kbc |
| 2834 | 0: bc |
| 2835 | kabc |
| 2836 | 0: abc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 2837 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 2838 | abk |
| 2839 | No match |
| 2840 | akb |
| 2841 | No match |
| 2842 | akk |
| 2843 | No match |
| 2844 | |
| 2845 | /^\d{8,}\@.+[^k]$/ |
| 2846 | 12345678\@a.b.c.d |
| 2847 | 0: 12345678@a.b.c.d |
| 2848 | 123456789\@x.y.z |
| 2849 | 0: 123456789@x.y.z |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 2850 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 2851 | 12345678\@x.y.uk |
| 2852 | No match |
| 2853 | 1234567\@a.b.c.d |
| 2854 | No match |
| 2855 | |
| 2856 | /[^a]/ |
| 2857 | aaaabcd |
| 2858 | 0: b |
| 2859 | aaAabcd |
| 2860 | 0: A |
| 2861 | |
| 2862 | /[^a]/i |
| 2863 | aaaabcd |
| 2864 | 0: b |
| 2865 | aaAabcd |
| 2866 | 0: b |
| 2867 | |
| 2868 | /[^az]/ |
| 2869 | aaaabcd |
| 2870 | 0: b |
| 2871 | aaAabcd |
| 2872 | 0: A |
| 2873 | |
| 2874 | /[^az]/i |
| 2875 | aaaabcd |
| 2876 | 0: b |
| 2877 | aaAabcd |
| 2878 | 0: b |
| 2879 | |
| 2880 | /\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/ |
| 2881 | \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 |
| 2882 | 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 |
| 2883 | |
| 2884 | /P[^*]TAIRE[^*]{1,6}?LL/ |
| 2885 | xxxxxxxxxxxPSTAIREISLLxxxxxxxxx |
| 2886 | 0: PSTAIREISLL |
| 2887 | |
| 2888 | /P[^*]TAIRE[^*]{1,}?LL/ |
| 2889 | xxxxxxxxxxxPSTAIREISLLxxxxxxxxx |
| 2890 | 0: PSTAIREISLL |
| 2891 | |
| 2892 | /(\.\d\d[1-9]?)\d+/ |
| 2893 | 1.230003938 |
| 2894 | 0: .230003938 |
| 2895 | 1.875000282 |
| 2896 | 0: .875000282 |
| 2897 | 1.235 |
| 2898 | 0: .235 |
| 2899 | |
| 2900 | /(\.\d\d((?=0)|\d(?=\d)))/ |
| 2901 | 1.230003938 |
| 2902 | 0: .230 |
| 2903 | 1: .23 |
| 2904 | 1.875000282 |
| 2905 | 0: .875 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 2906 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 2907 | 1.235 |
| 2908 | No match |
| 2909 | |
| 2910 | /a(?)b/ |
| 2911 | ab |
| 2912 | 0: ab |
| 2913 | |
| 2914 | /\b(foo)\s+(\w+)/i |
| 2915 | Food is on the foo table |
| 2916 | 0: foo table |
| 2917 | |
| 2918 | /foo(.*)bar/ |
| 2919 | The food is under the bar in the barn. |
| 2920 | 0: food is under the bar in the bar |
| 2921 | 1: food is under the bar |
| 2922 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 2923 | /foo(.*?)bar/ |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 2924 | The food is under the bar in the barn. |
| 2925 | 0: food is under the bar in the bar |
| 2926 | 1: food is under the bar |
| 2927 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 2928 | /(.*)(\d*)/no_auto_possess |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 2929 | I have 2 numbers: 53147 |
| 2930 | Matched, but offsets vector is too small to show all matches |
| 2931 | 0: I have 2 numbers: 53147 |
| 2932 | 1: I have 2 numbers: 5314 |
| 2933 | 2: I have 2 numbers: 531 |
| 2934 | 3: I have 2 numbers: 53 |
| 2935 | 4: I have 2 numbers: 5 |
| 2936 | 5: I have 2 numbers: |
| 2937 | 6: I have 2 numbers: |
| 2938 | 7: I have 2 numbers |
| 2939 | 8: I have 2 number |
| 2940 | 9: I have 2 numbe |
| 2941 | 10: I have 2 numb |
| 2942 | 11: I have 2 num |
| 2943 | 12: I have 2 nu |
| 2944 | 13: I have 2 n |
| 2945 | 14: I have 2 |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 2946 | |
| 2947 | /(.*)(\d+)/ |
| 2948 | I have 2 numbers: 53147 |
| 2949 | 0: I have 2 numbers: 53147 |
| 2950 | 1: I have 2 |
| 2951 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 2952 | /(.*?)(\d*)/no_auto_possess |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 2953 | I have 2 numbers: 53147 |
| 2954 | Matched, but offsets vector is too small to show all matches |
| 2955 | 0: I have 2 numbers: 53147 |
| 2956 | 1: I have 2 numbers: 5314 |
| 2957 | 2: I have 2 numbers: 531 |
| 2958 | 3: I have 2 numbers: 53 |
| 2959 | 4: I have 2 numbers: 5 |
| 2960 | 5: I have 2 numbers: |
| 2961 | 6: I have 2 numbers: |
| 2962 | 7: I have 2 numbers |
| 2963 | 8: I have 2 number |
| 2964 | 9: I have 2 numbe |
| 2965 | 10: I have 2 numb |
| 2966 | 11: I have 2 num |
| 2967 | 12: I have 2 nu |
| 2968 | 13: I have 2 n |
| 2969 | 14: I have 2 |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 2970 | |
| 2971 | /(.*?)(\d+)/ |
| 2972 | I have 2 numbers: 53147 |
| 2973 | 0: I have 2 numbers: 53147 |
| 2974 | 1: I have 2 |
| 2975 | |
| 2976 | /(.*)(\d+)$/ |
| 2977 | I have 2 numbers: 53147 |
| 2978 | 0: I have 2 numbers: 53147 |
| 2979 | |
| 2980 | /(.*?)(\d+)$/ |
| 2981 | I have 2 numbers: 53147 |
| 2982 | 0: I have 2 numbers: 53147 |
| 2983 | |
| 2984 | /(.*)\b(\d+)$/ |
| 2985 | I have 2 numbers: 53147 |
| 2986 | 0: I have 2 numbers: 53147 |
| 2987 | |
| 2988 | /(.*\D)(\d+)$/ |
| 2989 | I have 2 numbers: 53147 |
| 2990 | 0: I have 2 numbers: 53147 |
| 2991 | |
| 2992 | /^\D*(?!123)/ |
| 2993 | ABC123 |
| 2994 | 0: AB |
| 2995 | 1: A |
| 2996 | 2: |
| 2997 | |
| 2998 | /^(\D*)(?=\d)(?!123)/ |
| 2999 | ABC445 |
| 3000 | 0: ABC |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3001 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3002 | ABC123 |
| 3003 | No match |
| 3004 | |
| 3005 | /^[W-]46]/ |
| 3006 | W46]789 |
| 3007 | 0: W46] |
| 3008 | -46]789 |
| 3009 | 0: -46] |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3010 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3011 | Wall |
| 3012 | No match |
| 3013 | Zebra |
| 3014 | No match |
| 3015 | 42 |
| 3016 | No match |
| 3017 | [abcd] |
| 3018 | No match |
| 3019 | ]abcd[ |
| 3020 | No match |
| 3021 | |
| 3022 | /^[W-\]46]/ |
| 3023 | W46]789 |
| 3024 | 0: W |
| 3025 | Wall |
| 3026 | 0: W |
| 3027 | Zebra |
| 3028 | 0: Z |
| 3029 | Xylophone |
| 3030 | 0: X |
| 3031 | 42 |
| 3032 | 0: 4 |
| 3033 | [abcd] |
| 3034 | 0: [ |
| 3035 | ]abcd[ |
| 3036 | 0: ] |
| 3037 | \\backslash |
| 3038 | 0: \ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3039 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3040 | -46]789 |
| 3041 | No match |
| 3042 | well |
| 3043 | No match |
| 3044 | |
| 3045 | /\d\d\/\d\d\/\d\d\d\d/ |
| 3046 | 01/01/2000 |
| 3047 | 0: 01/01/2000 |
| 3048 | |
| 3049 | /word (?:[a-zA-Z0-9]+ ){0,10}otherword/ |
| 3050 | word cat dog elephant mussel cow horse canary baboon snake shark otherword |
| 3051 | 0: word cat dog elephant mussel cow horse canary baboon snake shark otherword |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3052 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3053 | word cat dog elephant mussel cow horse canary baboon snake shark |
| 3054 | No match |
| 3055 | |
| 3056 | /word (?:[a-zA-Z0-9]+ ){0,300}otherword/ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3057 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3058 | 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 |
| 3059 | No match |
| 3060 | |
| 3061 | /^(a){0,0}/ |
| 3062 | bcd |
| 3063 | 0: |
| 3064 | abc |
| 3065 | 0: |
| 3066 | aab |
| 3067 | 0: |
| 3068 | |
| 3069 | /^(a){0,1}/ |
| 3070 | bcd |
| 3071 | 0: |
| 3072 | abc |
| 3073 | 0: a |
| 3074 | 1: |
| 3075 | aab |
| 3076 | 0: a |
| 3077 | 1: |
| 3078 | |
| 3079 | /^(a){0,2}/ |
| 3080 | bcd |
| 3081 | 0: |
| 3082 | abc |
| 3083 | 0: a |
| 3084 | 1: |
| 3085 | aab |
| 3086 | 0: aa |
| 3087 | 1: a |
| 3088 | 2: |
| 3089 | |
| 3090 | /^(a){0,3}/ |
| 3091 | bcd |
| 3092 | 0: |
| 3093 | abc |
| 3094 | 0: a |
| 3095 | 1: |
| 3096 | aab |
| 3097 | 0: aa |
| 3098 | 1: a |
| 3099 | 2: |
| 3100 | aaa |
| 3101 | 0: aaa |
| 3102 | 1: aa |
| 3103 | 2: a |
| 3104 | 3: |
| 3105 | |
| 3106 | /^(a){0,}/ |
| 3107 | bcd |
| 3108 | 0: |
| 3109 | abc |
| 3110 | 0: a |
| 3111 | 1: |
| 3112 | aab |
| 3113 | 0: aa |
| 3114 | 1: a |
| 3115 | 2: |
| 3116 | aaa |
| 3117 | 0: aaa |
| 3118 | 1: aa |
| 3119 | 2: a |
| 3120 | 3: |
| 3121 | aaaaaaaa |
| 3122 | 0: aaaaaaaa |
| 3123 | 1: aaaaaaa |
| 3124 | 2: aaaaaa |
| 3125 | 3: aaaaa |
| 3126 | 4: aaaa |
| 3127 | 5: aaa |
| 3128 | 6: aa |
| 3129 | 7: a |
| 3130 | 8: |
| 3131 | |
| 3132 | /^(a){1,1}/ |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3133 | abc |
| 3134 | 0: a |
| 3135 | aab |
| 3136 | 0: a |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3137 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3138 | bcd |
| 3139 | No match |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3140 | |
| 3141 | /^(a){1,2}/ |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3142 | abc |
| 3143 | 0: a |
| 3144 | aab |
| 3145 | 0: aa |
| 3146 | 1: a |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3147 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3148 | bcd |
| 3149 | No match |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3150 | |
| 3151 | /^(a){1,3}/ |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3152 | abc |
| 3153 | 0: a |
| 3154 | aab |
| 3155 | 0: aa |
| 3156 | 1: a |
| 3157 | aaa |
| 3158 | 0: aaa |
| 3159 | 1: aa |
| 3160 | 2: a |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3161 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3162 | bcd |
| 3163 | No match |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3164 | |
| 3165 | /^(a){1,}/ |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3166 | abc |
| 3167 | 0: a |
| 3168 | aab |
| 3169 | 0: aa |
| 3170 | 1: a |
| 3171 | aaa |
| 3172 | 0: aaa |
| 3173 | 1: aa |
| 3174 | 2: a |
| 3175 | aaaaaaaa |
| 3176 | 0: aaaaaaaa |
| 3177 | 1: aaaaaaa |
| 3178 | 2: aaaaaa |
| 3179 | 3: aaaaa |
| 3180 | 4: aaaa |
| 3181 | 5: aaa |
| 3182 | 6: aa |
| 3183 | 7: a |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3184 | \= Expect no match |
| 3185 | bcd |
| 3186 | No match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3187 | |
| 3188 | /.*\.gif/ |
| 3189 | borfle\nbib.gif\nno |
| 3190 | 0: bib.gif |
| 3191 | |
| 3192 | /.{0,}\.gif/ |
| 3193 | borfle\nbib.gif\nno |
| 3194 | 0: bib.gif |
| 3195 | |
| 3196 | /.*\.gif/m |
| 3197 | borfle\nbib.gif\nno |
| 3198 | 0: bib.gif |
| 3199 | |
| 3200 | /.*\.gif/s |
| 3201 | borfle\nbib.gif\nno |
| 3202 | 0: borfle\x0abib.gif |
| 3203 | |
| 3204 | /.*\.gif/ms |
| 3205 | borfle\nbib.gif\nno |
| 3206 | 0: borfle\x0abib.gif |
| 3207 | |
| 3208 | /.*$/ |
| 3209 | borfle\nbib.gif\nno |
| 3210 | 0: no |
| 3211 | |
| 3212 | /.*$/m |
| 3213 | borfle\nbib.gif\nno |
| 3214 | 0: borfle |
| 3215 | |
| 3216 | /.*$/s |
| 3217 | borfle\nbib.gif\nno |
| 3218 | 0: borfle\x0abib.gif\x0ano |
| 3219 | |
| 3220 | /.*$/ms |
| 3221 | borfle\nbib.gif\nno |
| 3222 | 0: borfle\x0abib.gif\x0ano |
| 3223 | 1: borfle\x0abib.gif |
| 3224 | 2: borfle |
| 3225 | |
| 3226 | /.*$/ |
| 3227 | borfle\nbib.gif\nno\n |
| 3228 | 0: no |
| 3229 | |
| 3230 | /.*$/m |
| 3231 | borfle\nbib.gif\nno\n |
| 3232 | 0: borfle |
| 3233 | |
| 3234 | /.*$/s |
| 3235 | borfle\nbib.gif\nno\n |
| 3236 | 0: borfle\x0abib.gif\x0ano\x0a |
| 3237 | 1: borfle\x0abib.gif\x0ano |
| 3238 | |
| 3239 | /.*$/ms |
| 3240 | borfle\nbib.gif\nno\n |
| 3241 | 0: borfle\x0abib.gif\x0ano\x0a |
| 3242 | 1: borfle\x0abib.gif\x0ano |
| 3243 | 2: borfle\x0abib.gif |
| 3244 | 3: borfle |
| 3245 | |
| 3246 | /(.*X|^B)/ |
| 3247 | abcde\n1234Xyz |
| 3248 | 0: 1234X |
| 3249 | BarFoo |
| 3250 | 0: B |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3251 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3252 | abcde\nBar |
| 3253 | No match |
| 3254 | |
| 3255 | /(.*X|^B)/m |
| 3256 | abcde\n1234Xyz |
| 3257 | 0: 1234X |
| 3258 | BarFoo |
| 3259 | 0: B |
| 3260 | abcde\nBar |
| 3261 | 0: B |
| 3262 | |
| 3263 | /(.*X|^B)/s |
| 3264 | abcde\n1234Xyz |
| 3265 | 0: abcde\x0a1234X |
| 3266 | BarFoo |
| 3267 | 0: B |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3268 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3269 | abcde\nBar |
| 3270 | No match |
| 3271 | |
| 3272 | /(.*X|^B)/ms |
| 3273 | abcde\n1234Xyz |
| 3274 | 0: abcde\x0a1234X |
| 3275 | BarFoo |
| 3276 | 0: B |
| 3277 | abcde\nBar |
| 3278 | 0: B |
| 3279 | |
| 3280 | /(?s)(.*X|^B)/ |
| 3281 | abcde\n1234Xyz |
| 3282 | 0: abcde\x0a1234X |
| 3283 | BarFoo |
| 3284 | 0: B |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3285 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3286 | abcde\nBar |
| 3287 | No match |
| 3288 | |
| 3289 | /(?s:.*X|^B)/ |
| 3290 | abcde\n1234Xyz |
| 3291 | 0: abcde\x0a1234X |
| 3292 | BarFoo |
| 3293 | 0: B |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3294 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3295 | abcde\nBar |
| 3296 | No match |
| 3297 | |
| 3298 | /^.*B/ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3299 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3300 | abc\nB |
| 3301 | No match |
| 3302 | |
| 3303 | /(?s)^.*B/ |
| 3304 | abc\nB |
| 3305 | 0: abc\x0aB |
| 3306 | |
| 3307 | /(?m)^.*B/ |
| 3308 | abc\nB |
| 3309 | 0: B |
| 3310 | |
| 3311 | /(?ms)^.*B/ |
| 3312 | abc\nB |
| 3313 | 0: abc\x0aB |
| 3314 | |
| 3315 | /(?ms)^B/ |
| 3316 | abc\nB |
| 3317 | 0: B |
| 3318 | |
| 3319 | /(?s)B$/ |
| 3320 | B\n |
| 3321 | 0: B |
| 3322 | |
| 3323 | /^[0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9]/ |
| 3324 | 123456654321 |
| 3325 | 0: 123456654321 |
| 3326 | |
| 3327 | /^\d\d\d\d\d\d\d\d\d\d\d\d/ |
| 3328 | 123456654321 |
| 3329 | 0: 123456654321 |
| 3330 | |
| 3331 | /^[\d][\d][\d][\d][\d][\d][\d][\d][\d][\d][\d][\d]/ |
| 3332 | 123456654321 |
| 3333 | 0: 123456654321 |
| 3334 | |
| 3335 | /^[abc]{12}/ |
| 3336 | abcabcabcabc |
| 3337 | 0: abcabcabcabc |
| 3338 | |
| 3339 | /^[a-c]{12}/ |
| 3340 | abcabcabcabc |
| 3341 | 0: abcabcabcabc |
| 3342 | |
| 3343 | /^(a|b|c){12}/ |
| 3344 | abcabcabcabc |
| 3345 | 0: abcabcabcabc |
| 3346 | |
| 3347 | /^[abcdefghijklmnopqrstuvwxy0123456789]/ |
| 3348 | n |
| 3349 | 0: n |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3350 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3351 | z |
| 3352 | No match |
| 3353 | |
| 3354 | /abcde{0,0}/ |
| 3355 | abcd |
| 3356 | 0: abcd |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3357 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3358 | abce |
| 3359 | No match |
| 3360 | |
| 3361 | /ab[cd]{0,0}e/ |
| 3362 | abe |
| 3363 | 0: abe |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3364 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3365 | abcde |
| 3366 | No match |
| 3367 | |
| 3368 | /ab(c){0,0}d/ |
| 3369 | abd |
| 3370 | 0: abd |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3371 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3372 | abcd |
| 3373 | No match |
| 3374 | |
| 3375 | /a(b*)/ |
| 3376 | a |
| 3377 | 0: a |
| 3378 | ab |
| 3379 | 0: ab |
| 3380 | abbbb |
| 3381 | 0: abbbb |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3382 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3383 | bbbbb |
| 3384 | No match |
| 3385 | |
| 3386 | /ab\d{0}e/ |
| 3387 | abe |
| 3388 | 0: abe |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3389 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3390 | ab1e |
| 3391 | No match |
| 3392 | |
| 3393 | /"([^\\"]+|\\.)*"/ |
| 3394 | the \"quick\" brown fox |
| 3395 | 0: "quick" |
| 3396 | \"the \\\"quick\\\" brown fox\" |
| 3397 | 0: "the \"quick\" brown fox" |
| 3398 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3399 | /.*?/g,aftertext |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3400 | abc |
| 3401 | 0: abc |
| 3402 | 0+ |
| 3403 | 1: ab |
| 3404 | 2: a |
| 3405 | 3: |
| 3406 | 0: |
| 3407 | 0+ |
| 3408 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3409 | /\b/g,aftertext |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3410 | abc |
| 3411 | 0: |
| 3412 | 0+ abc |
| 3413 | 0: |
| 3414 | 0+ |
| 3415 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3416 | /\b/g,aftertext |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3417 | abc |
| 3418 | 0: |
| 3419 | 0+ abc |
| 3420 | 0: |
| 3421 | 0+ |
| 3422 | |
| 3423 | //g |
| 3424 | abc |
| 3425 | 0: |
| 3426 | 0: |
| 3427 | 0: |
| 3428 | 0: |
| 3429 | |
| 3430 | /<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 |
| 3431 | <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> |
| 3432 | 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> |
| 3433 | |
| 3434 | /a[^a]b/ |
| 3435 | acb |
| 3436 | 0: acb |
| 3437 | a\nb |
| 3438 | 0: a\x0ab |
| 3439 | |
| 3440 | /a.b/ |
| 3441 | acb |
| 3442 | 0: acb |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3443 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3444 | a\nb |
| 3445 | No match |
| 3446 | |
| 3447 | /a[^a]b/s |
| 3448 | acb |
| 3449 | 0: acb |
| 3450 | a\nb |
| 3451 | 0: a\x0ab |
| 3452 | |
| 3453 | /a.b/s |
| 3454 | acb |
| 3455 | 0: acb |
| 3456 | a\nb |
| 3457 | 0: a\x0ab |
| 3458 | |
| 3459 | /^(b+?|a){1,2}?c/ |
| 3460 | bac |
| 3461 | 0: bac |
| 3462 | bbac |
| 3463 | 0: bbac |
| 3464 | bbbac |
| 3465 | 0: bbbac |
| 3466 | bbbbac |
| 3467 | 0: bbbbac |
| 3468 | bbbbbac |
| 3469 | 0: bbbbbac |
| 3470 | |
| 3471 | /^(b+|a){1,2}?c/ |
| 3472 | bac |
| 3473 | 0: bac |
| 3474 | bbac |
| 3475 | 0: bbac |
| 3476 | bbbac |
| 3477 | 0: bbbac |
| 3478 | bbbbac |
| 3479 | 0: bbbbac |
| 3480 | bbbbbac |
| 3481 | 0: bbbbbac |
| 3482 | |
| 3483 | /(?!\A)x/m |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3484 | a\bx\n |
| 3485 | 0: x |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3486 | \= Expect no match |
| 3487 | x\nb\n |
| 3488 | No match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3489 | |
| 3490 | /\x0{ab}/ |
| 3491 | \0{ab} |
| 3492 | 0: \x00{ab} |
| 3493 | |
| 3494 | /(A|B)*?CD/ |
| 3495 | CD |
| 3496 | 0: CD |
| 3497 | |
| 3498 | /(A|B)*CD/ |
| 3499 | CD |
| 3500 | 0: CD |
| 3501 | |
| 3502 | /(?<!bar)foo/ |
| 3503 | foo |
| 3504 | 0: foo |
| 3505 | catfood |
| 3506 | 0: foo |
| 3507 | arfootle |
| 3508 | 0: foo |
| 3509 | rfoosh |
| 3510 | 0: foo |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3511 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3512 | barfoo |
| 3513 | No match |
| 3514 | towbarfoo |
| 3515 | No match |
| 3516 | |
| 3517 | /\w{3}(?<!bar)foo/ |
| 3518 | catfood |
| 3519 | 0: catfoo |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3520 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3521 | foo |
| 3522 | No match |
| 3523 | barfoo |
| 3524 | No match |
| 3525 | towbarfoo |
| 3526 | No match |
| 3527 | |
| 3528 | /(?<=(foo)a)bar/ |
| 3529 | fooabar |
| 3530 | 0: bar |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3531 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3532 | bar |
| 3533 | No match |
| 3534 | foobbar |
| 3535 | No match |
| 3536 | |
| 3537 | /\Aabc\z/m |
| 3538 | abc |
| 3539 | 0: abc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3540 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3541 | abc\n |
| 3542 | No match |
| 3543 | qqq\nabc |
| 3544 | No match |
| 3545 | abc\nzzz |
| 3546 | No match |
| 3547 | qqq\nabc\nzzz |
| 3548 | No match |
| 3549 | |
| 3550 | "(?>.*/)foo" |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3551 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3552 | /this/is/a/very/long/line/in/deed/with/very/many/slashes/in/it/you/see/ |
| 3553 | No match |
| 3554 | |
| 3555 | "(?>.*/)foo" |
| 3556 | /this/is/a/very/long/line/in/deed/with/very/many/slashes/in/and/foo |
| 3557 | 0: /this/is/a/very/long/line/in/deed/with/very/many/slashes/in/and/foo |
| 3558 | |
| 3559 | /(?>(\.\d\d[1-9]?))\d+/ |
| 3560 | 1.230003938 |
| 3561 | 0: .230003938 |
| 3562 | 1.875000282 |
| 3563 | 0: .875000282 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3564 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3565 | 1.235 |
| 3566 | No match |
| 3567 | |
| 3568 | /^((?>\w+)|(?>\s+))*$/ |
| 3569 | now is the time for all good men to come to the aid of the party |
| 3570 | 0: now is the time for all good men to come to the aid of the party |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3571 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3572 | this is not a line with only words and spaces! |
| 3573 | No match |
| 3574 | |
| 3575 | /(\d+)(\w)/ |
| 3576 | 12345a |
| 3577 | 0: 12345a |
| 3578 | 1: 12345 |
| 3579 | 2: 1234 |
| 3580 | 3: 123 |
| 3581 | 4: 12 |
| 3582 | 12345+ |
| 3583 | 0: 12345 |
| 3584 | 1: 1234 |
| 3585 | 2: 123 |
| 3586 | 3: 12 |
| 3587 | |
| 3588 | /((?>\d+))(\w)/ |
| 3589 | 12345a |
| 3590 | 0: 12345a |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3591 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3592 | 12345+ |
| 3593 | No match |
| 3594 | |
| 3595 | /(?>a+)b/ |
| 3596 | aaab |
| 3597 | 0: aaab |
| 3598 | |
| 3599 | /((?>a+)b)/ |
| 3600 | aaab |
| 3601 | 0: aaab |
| 3602 | |
| 3603 | /(?>(a+))b/ |
| 3604 | aaab |
| 3605 | 0: aaab |
| 3606 | |
| 3607 | /(?>b)+/ |
| 3608 | aaabbbccc |
| 3609 | 0: bbb |
| 3610 | 1: bb |
| 3611 | 2: b |
| 3612 | |
| 3613 | /(?>a+|b+|c+)*c/ |
| 3614 | aaabbbbccccd |
| 3615 | 0: aaabbbbcccc |
| 3616 | 1: aaabbbbc |
| 3617 | |
| 3618 | /(a+|b+|c+)*c/ |
| 3619 | aaabbbbccccd |
| 3620 | 0: aaabbbbcccc |
| 3621 | 1: aaabbbbccc |
| 3622 | 2: aaabbbbcc |
| 3623 | 3: aaabbbbc |
| 3624 | |
| 3625 | /((?>[^()]+)|\([^()]*\))+/ |
| 3626 | ((abc(ade)ufh()()x |
| 3627 | 0: abc(ade)ufh()()x |
| 3628 | 1: abc(ade)ufh()() |
| 3629 | 2: abc(ade)ufh() |
| 3630 | 3: abc(ade)ufh |
| 3631 | 4: abc(ade) |
| 3632 | 5: abc |
| 3633 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3634 | /\(((?>[^()]+)|\([^()]+\))+\)/ |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3635 | (abc) |
| 3636 | 0: (abc) |
| 3637 | (abc(def)xyz) |
| 3638 | 0: (abc(def)xyz) |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3639 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3640 | ((()aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa |
| 3641 | No match |
| 3642 | |
| 3643 | /a(?-i)b/i |
| 3644 | ab |
| 3645 | 0: ab |
| 3646 | Ab |
| 3647 | 0: Ab |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3648 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3649 | aB |
| 3650 | No match |
| 3651 | AB |
| 3652 | No match |
| 3653 | |
| 3654 | /(a (?x)b c)d e/ |
| 3655 | a bcd e |
| 3656 | 0: a bcd e |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3657 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3658 | a b cd e |
| 3659 | No match |
| 3660 | abcd e |
| 3661 | No match |
| 3662 | a bcde |
| 3663 | No match |
| 3664 | |
| 3665 | /(a b(?x)c d (?-x)e f)/ |
| 3666 | a bcde f |
| 3667 | 0: a bcde f |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3668 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3669 | abcdef |
| 3670 | No match |
| 3671 | |
| 3672 | /(a(?i)b)c/ |
| 3673 | abc |
| 3674 | 0: abc |
| 3675 | aBc |
| 3676 | 0: aBc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3677 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3678 | abC |
| 3679 | No match |
| 3680 | aBC |
| 3681 | No match |
| 3682 | Abc |
| 3683 | No match |
| 3684 | ABc |
| 3685 | No match |
| 3686 | ABC |
| 3687 | No match |
| 3688 | AbC |
| 3689 | No match |
| 3690 | |
| 3691 | /a(?i:b)c/ |
| 3692 | abc |
| 3693 | 0: abc |
| 3694 | aBc |
| 3695 | 0: aBc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3696 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3697 | ABC |
| 3698 | No match |
| 3699 | abC |
| 3700 | No match |
| 3701 | aBC |
| 3702 | No match |
| 3703 | |
| 3704 | /a(?i:b)*c/ |
| 3705 | aBc |
| 3706 | 0: aBc |
| 3707 | aBBc |
| 3708 | 0: aBBc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3709 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3710 | aBC |
| 3711 | No match |
| 3712 | aBBC |
| 3713 | No match |
| 3714 | |
| 3715 | /a(?=b(?i)c)\w\wd/ |
| 3716 | abcd |
| 3717 | 0: abcd |
| 3718 | abCd |
| 3719 | 0: abCd |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3720 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3721 | aBCd |
| 3722 | No match |
| 3723 | abcD |
| 3724 | No match |
| 3725 | |
| 3726 | /(?s-i:more.*than).*million/i |
| 3727 | more than million |
| 3728 | 0: more than million |
| 3729 | more than MILLION |
| 3730 | 0: more than MILLION |
| 3731 | more \n than Million |
| 3732 | 0: more \x0a than Million |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3733 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3734 | MORE THAN MILLION |
| 3735 | No match |
| 3736 | more \n than \n million |
| 3737 | No match |
| 3738 | |
| 3739 | /(?:(?s-i)more.*than).*million/i |
| 3740 | more than million |
| 3741 | 0: more than million |
| 3742 | more than MILLION |
| 3743 | 0: more than MILLION |
| 3744 | more \n than Million |
| 3745 | 0: more \x0a than Million |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3746 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3747 | MORE THAN MILLION |
| 3748 | No match |
| 3749 | more \n than \n million |
| 3750 | No match |
| 3751 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3752 | /(?>a(?i)b+)+c/ |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3753 | abc |
| 3754 | 0: abc |
| 3755 | aBbc |
| 3756 | 0: aBbc |
| 3757 | aBBc |
| 3758 | 0: aBBc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3759 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3760 | Abc |
| 3761 | No match |
| 3762 | abAb |
| 3763 | No match |
| 3764 | abbC |
| 3765 | No match |
| 3766 | |
| 3767 | /(?=a(?i)b)\w\wc/ |
| 3768 | abc |
| 3769 | 0: abc |
| 3770 | aBc |
| 3771 | 0: aBc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3772 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3773 | Ab |
| 3774 | No match |
| 3775 | abC |
| 3776 | No match |
| 3777 | aBC |
| 3778 | No match |
| 3779 | |
| 3780 | /(?<=a(?i)b)(\w\w)c/ |
| 3781 | abxxc |
| 3782 | 0: xxc |
| 3783 | aBxxc |
| 3784 | 0: xxc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3785 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3786 | Abxxc |
| 3787 | No match |
| 3788 | ABxxc |
| 3789 | No match |
| 3790 | abxxC |
| 3791 | No match |
| 3792 | |
| 3793 | /^(?(?=abc)\w{3}:|\d\d)$/ |
| 3794 | abc: |
| 3795 | 0: abc: |
| 3796 | 12 |
| 3797 | 0: 12 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3798 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3799 | 123 |
| 3800 | No match |
| 3801 | xyz |
| 3802 | No match |
| 3803 | |
| 3804 | /^(?(?!abc)\d\d|\w{3}:)$/ |
| 3805 | abc: |
| 3806 | 0: abc: |
| 3807 | 12 |
| 3808 | 0: 12 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3809 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3810 | 123 |
| 3811 | No match |
| 3812 | xyz |
| 3813 | No match |
| 3814 | |
| 3815 | /(?(?<=foo)bar|cat)/ |
| 3816 | foobar |
| 3817 | 0: bar |
| 3818 | cat |
| 3819 | 0: cat |
| 3820 | fcat |
| 3821 | 0: cat |
| 3822 | focat |
| 3823 | 0: cat |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3824 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3825 | foocat |
| 3826 | No match |
| 3827 | |
| 3828 | /(?(?<!foo)cat|bar)/ |
| 3829 | foobar |
| 3830 | 0: bar |
| 3831 | cat |
| 3832 | 0: cat |
| 3833 | fcat |
| 3834 | 0: cat |
| 3835 | focat |
| 3836 | 0: cat |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 3837 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 3838 | foocat |
| 3839 | No match |
| 3840 | |
| 3841 | /(?>a*)*/ |
| 3842 | a |
| 3843 | 0: a |
| 3844 | 1: |
| 3845 | aa |
| 3846 | 0: aa |
| 3847 | 1: |
| 3848 | aaaa |
| 3849 | 0: aaaa |
| 3850 | 1: |
| 3851 | |
| 3852 | /(abc|)+/ |
| 3853 | abc |
| 3854 | 0: abc |
| 3855 | 1: |
| 3856 | abcabc |
| 3857 | 0: abcabc |
| 3858 | 1: abc |
| 3859 | 2: |
| 3860 | abcabcabc |
| 3861 | 0: abcabcabc |
| 3862 | 1: abcabc |
| 3863 | 2: abc |
| 3864 | 3: |
| 3865 | xyz |
| 3866 | 0: |
| 3867 | |
| 3868 | /([a]*)*/ |
| 3869 | a |
| 3870 | 0: a |
| 3871 | 1: |
| 3872 | aaaaa |
| 3873 | 0: aaaaa |
| 3874 | 1: aaaa |
| 3875 | 2: aaa |
| 3876 | 3: aa |
| 3877 | 4: a |
| 3878 | 5: |
| 3879 | |
| 3880 | /([ab]*)*/ |
| 3881 | a |
| 3882 | 0: a |
| 3883 | 1: |
| 3884 | b |
| 3885 | 0: b |
| 3886 | 1: |
| 3887 | ababab |
| 3888 | 0: ababab |
| 3889 | 1: ababa |
| 3890 | 2: abab |
| 3891 | 3: aba |
| 3892 | 4: ab |
| 3893 | 5: a |
| 3894 | 6: |
| 3895 | aaaabcde |
| 3896 | 0: aaaab |
| 3897 | 1: aaaa |
| 3898 | 2: aaa |
| 3899 | 3: aa |
| 3900 | 4: a |
| 3901 | 5: |
| 3902 | bbbb |
| 3903 | 0: bbbb |
| 3904 | 1: bbb |
| 3905 | 2: bb |
| 3906 | 3: b |
| 3907 | 4: |
| 3908 | |
| 3909 | /([^a]*)*/ |
| 3910 | b |
| 3911 | 0: b |
| 3912 | 1: |
| 3913 | bbbb |
| 3914 | 0: bbbb |
| 3915 | 1: bbb |
| 3916 | 2: bb |
| 3917 | 3: b |
| 3918 | 4: |
| 3919 | aaa |
| 3920 | 0: |
| 3921 | |
| 3922 | /([^ab]*)*/ |
| 3923 | cccc |
| 3924 | 0: cccc |
| 3925 | 1: ccc |
| 3926 | 2: cc |
| 3927 | 3: c |
| 3928 | 4: |
| 3929 | abab |
| 3930 | 0: |
| 3931 | |
| 3932 | /([a]*?)*/ |
| 3933 | a |
| 3934 | 0: a |
| 3935 | 1: |
| 3936 | aaaa |
| 3937 | 0: aaaa |
| 3938 | 1: aaa |
| 3939 | 2: aa |
| 3940 | 3: a |
| 3941 | 4: |
| 3942 | |
| 3943 | /([ab]*?)*/ |
| 3944 | a |
| 3945 | 0: a |
| 3946 | 1: |
| 3947 | b |
| 3948 | 0: b |
| 3949 | 1: |
| 3950 | abab |
| 3951 | 0: abab |
| 3952 | 1: aba |
| 3953 | 2: ab |
| 3954 | 3: a |
| 3955 | 4: |
| 3956 | baba |
| 3957 | 0: baba |
| 3958 | 1: bab |
| 3959 | 2: ba |
| 3960 | 3: b |
| 3961 | 4: |
| 3962 | |
| 3963 | /([^a]*?)*/ |
| 3964 | b |
| 3965 | 0: b |
| 3966 | 1: |
| 3967 | bbbb |
| 3968 | 0: bbbb |
| 3969 | 1: bbb |
| 3970 | 2: bb |
| 3971 | 3: b |
| 3972 | 4: |
| 3973 | aaa |
| 3974 | 0: |
| 3975 | |
| 3976 | /([^ab]*?)*/ |
| 3977 | c |
| 3978 | 0: c |
| 3979 | 1: |
| 3980 | cccc |
| 3981 | 0: cccc |
| 3982 | 1: ccc |
| 3983 | 2: cc |
| 3984 | 3: c |
| 3985 | 4: |
| 3986 | baba |
| 3987 | 0: |
| 3988 | |
| 3989 | /(?>a*)*/ |
| 3990 | a |
| 3991 | 0: a |
| 3992 | 1: |
| 3993 | aaabcde |
| 3994 | 0: aaa |
| 3995 | 1: |
| 3996 | |
| 3997 | /((?>a*))*/ |
| 3998 | aaaaa |
| 3999 | 0: aaaaa |
| 4000 | 1: |
| 4001 | aabbaa |
| 4002 | 0: aa |
| 4003 | 1: |
| 4004 | |
| 4005 | /((?>a*?))*/ |
| 4006 | aaaaa |
| 4007 | 0: aaaaa |
| 4008 | 1: |
| 4009 | aabbaa |
| 4010 | 0: aa |
| 4011 | 1: |
| 4012 | |
| 4013 | /(?(?=[^a-z]+[a-z]) \d{2}-[a-z]{3}-\d{2} | \d{2}-\d{2}-\d{2} ) /x |
| 4014 | 12-sep-98 |
| 4015 | 0: 12-sep-98 |
| 4016 | 12-09-98 |
| 4017 | 0: 12-09-98 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 4018 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 4019 | sep-12-98 |
| 4020 | No match |
| 4021 | |
| 4022 | /(?i:saturday|sunday)/ |
| 4023 | saturday |
| 4024 | 0: saturday |
| 4025 | sunday |
| 4026 | 0: sunday |
| 4027 | Saturday |
| 4028 | 0: Saturday |
| 4029 | Sunday |
| 4030 | 0: Sunday |
| 4031 | SATURDAY |
| 4032 | 0: SATURDAY |
| 4033 | SUNDAY |
| 4034 | 0: SUNDAY |
| 4035 | SunDay |
| 4036 | 0: SunDay |
| 4037 | |
| 4038 | /(a(?i)bc|BB)x/ |
| 4039 | abcx |
| 4040 | 0: abcx |
| 4041 | aBCx |
| 4042 | 0: aBCx |
| 4043 | bbx |
| 4044 | 0: bbx |
| 4045 | BBx |
| 4046 | 0: BBx |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 4047 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 4048 | abcX |
| 4049 | No match |
| 4050 | aBCX |
| 4051 | No match |
| 4052 | bbX |
| 4053 | No match |
| 4054 | BBX |
| 4055 | No match |
| 4056 | |
| 4057 | /^([ab](?i)[cd]|[ef])/ |
| 4058 | ac |
| 4059 | 0: ac |
| 4060 | aC |
| 4061 | 0: aC |
| 4062 | bD |
| 4063 | 0: bD |
| 4064 | elephant |
| 4065 | 0: e |
| 4066 | Europe |
| 4067 | 0: E |
| 4068 | frog |
| 4069 | 0: f |
| 4070 | France |
| 4071 | 0: F |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 4072 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 4073 | Africa |
| 4074 | No match |
| 4075 | |
| 4076 | /^(ab|a(?i)[b-c](?m-i)d|x(?i)y|z)/ |
| 4077 | ab |
| 4078 | 0: ab |
| 4079 | aBd |
| 4080 | 0: aBd |
| 4081 | xy |
| 4082 | 0: xy |
| 4083 | xY |
| 4084 | 0: xY |
| 4085 | zebra |
| 4086 | 0: z |
| 4087 | Zambesi |
| 4088 | 0: Z |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 4089 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 4090 | aCD |
| 4091 | No match |
| 4092 | XY |
| 4093 | No match |
| 4094 | |
| 4095 | /(?<=foo\n)^bar/m |
| 4096 | foo\nbar |
| 4097 | 0: bar |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 4098 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 4099 | bar |
| 4100 | No match |
| 4101 | baz\nbar |
| 4102 | No match |
| 4103 | |
| 4104 | /(?<=(?<!foo)bar)baz/ |
| 4105 | barbaz |
| 4106 | 0: baz |
| 4107 | barbarbaz |
| 4108 | 0: baz |
| 4109 | koobarbaz |
| 4110 | 0: baz |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 4111 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 4112 | baz |
| 4113 | No match |
| 4114 | foobarbaz |
| 4115 | No match |
| 4116 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 4117 | # The following tests are taken from the Perl 5.005 test suite; some of them |
| 4118 | # are compatible with 5.004, but I'd rather not have to sort them out. |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 4119 | |
| 4120 | /abc/ |
| 4121 | abc |
| 4122 | 0: abc |
| 4123 | xabcy |
| 4124 | 0: abc |
| 4125 | ababc |
| 4126 | 0: abc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 4127 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 4128 | xbc |
| 4129 | No match |
| 4130 | axc |
| 4131 | No match |
| 4132 | abx |
| 4133 | No match |
| 4134 | |
| 4135 | /ab*c/ |
| 4136 | abc |
| 4137 | 0: abc |
| 4138 | |
| 4139 | /ab*bc/ |
| 4140 | abc |
| 4141 | 0: abc |
| 4142 | abbc |
| 4143 | 0: abbc |
| 4144 | abbbbc |
| 4145 | 0: abbbbc |
| 4146 | |
| 4147 | /.{1}/ |
| 4148 | abbbbc |
| 4149 | 0: a |
| 4150 | |
| 4151 | /.{3,4}/ |
| 4152 | abbbbc |
| 4153 | 0: abbb |
| 4154 | |
| 4155 | /ab{0,}bc/ |
| 4156 | abbbbc |
| 4157 | 0: abbbbc |
| 4158 | |
| 4159 | /ab+bc/ |
| 4160 | abbc |
| 4161 | 0: abbc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 4162 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 4163 | abc |
| 4164 | No match |
| 4165 | abq |
| 4166 | No match |
| 4167 | |
| 4168 | /ab+bc/ |
| 4169 | abbbbc |
| 4170 | 0: abbbbc |
| 4171 | |
| 4172 | /ab{1,}bc/ |
| 4173 | abbbbc |
| 4174 | 0: abbbbc |
| 4175 | |
| 4176 | /ab{1,3}bc/ |
| 4177 | abbbbc |
| 4178 | 0: abbbbc |
| 4179 | |
| 4180 | /ab{3,4}bc/ |
| 4181 | abbbbc |
| 4182 | 0: abbbbc |
| 4183 | |
| 4184 | /ab{4,5}bc/ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 4185 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 4186 | abq |
| 4187 | No match |
| 4188 | abbbbc |
| 4189 | No match |
| 4190 | |
| 4191 | /ab?bc/ |
| 4192 | abbc |
| 4193 | 0: abbc |
| 4194 | abc |
| 4195 | 0: abc |
| 4196 | |
| 4197 | /ab{0,1}bc/ |
| 4198 | abc |
| 4199 | 0: abc |
| 4200 | |
| 4201 | /ab?bc/ |
| 4202 | |
| 4203 | /ab?c/ |
| 4204 | abc |
| 4205 | 0: abc |
| 4206 | |
| 4207 | /ab{0,1}c/ |
| 4208 | abc |
| 4209 | 0: abc |
| 4210 | |
| 4211 | /^abc$/ |
| 4212 | abc |
| 4213 | 0: abc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 4214 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 4215 | abbbbc |
| 4216 | No match |
| 4217 | abcc |
| 4218 | No match |
| 4219 | |
| 4220 | /^abc/ |
| 4221 | abcc |
| 4222 | 0: abc |
| 4223 | |
| 4224 | /^abc$/ |
| 4225 | |
| 4226 | /abc$/ |
| 4227 | aabc |
| 4228 | 0: abc |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 4229 | aabc |
| 4230 | 0: abc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 4231 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 4232 | aabcd |
| 4233 | No match |
| 4234 | |
| 4235 | /^/ |
| 4236 | abc |
| 4237 | 0: |
| 4238 | |
| 4239 | /$/ |
| 4240 | abc |
| 4241 | 0: |
| 4242 | |
| 4243 | /a.c/ |
| 4244 | abc |
| 4245 | 0: abc |
| 4246 | axc |
| 4247 | 0: axc |
| 4248 | |
| 4249 | /a.*c/ |
| 4250 | axyzc |
| 4251 | 0: axyzc |
| 4252 | |
| 4253 | /a[bc]d/ |
| 4254 | abd |
| 4255 | 0: abd |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 4256 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 4257 | axyzd |
| 4258 | No match |
| 4259 | abc |
| 4260 | No match |
| 4261 | |
| 4262 | /a[b-d]e/ |
| 4263 | ace |
| 4264 | 0: ace |
| 4265 | |
| 4266 | /a[b-d]/ |
| 4267 | aac |
| 4268 | 0: ac |
| 4269 | |
| 4270 | /a[-b]/ |
| 4271 | a- |
| 4272 | 0: a- |
| 4273 | |
| 4274 | /a[b-]/ |
| 4275 | a- |
| 4276 | 0: a- |
| 4277 | |
| 4278 | /a]/ |
| 4279 | a] |
| 4280 | 0: a] |
| 4281 | |
| 4282 | /a[]]b/ |
| 4283 | a]b |
| 4284 | 0: a]b |
| 4285 | |
| 4286 | /a[^bc]d/ |
| 4287 | aed |
| 4288 | 0: aed |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 4289 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 4290 | abd |
| 4291 | No match |
| 4292 | abd |
| 4293 | No match |
| 4294 | |
| 4295 | /a[^-b]c/ |
| 4296 | adc |
| 4297 | 0: adc |
| 4298 | |
| 4299 | /a[^]b]c/ |
| 4300 | adc |
| 4301 | 0: adc |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 4302 | a-c |
| 4303 | 0: a-c |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 4304 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 4305 | a]c |
| 4306 | No match |
| 4307 | |
| 4308 | /\ba\b/ |
| 4309 | a- |
| 4310 | 0: a |
| 4311 | -a |
| 4312 | 0: a |
| 4313 | -a- |
| 4314 | 0: a |
| 4315 | |
| 4316 | /\by\b/ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 4317 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 4318 | xy |
| 4319 | No match |
| 4320 | yz |
| 4321 | No match |
| 4322 | xyz |
| 4323 | No match |
| 4324 | |
| 4325 | /\Ba\B/ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 4326 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 4327 | a- |
| 4328 | No match |
| 4329 | -a |
| 4330 | No match |
| 4331 | -a- |
| 4332 | No match |
| 4333 | |
| 4334 | /\By\b/ |
| 4335 | xy |
| 4336 | 0: y |
| 4337 | |
| 4338 | /\by\B/ |
| 4339 | yz |
| 4340 | 0: y |
| 4341 | |
| 4342 | /\By\B/ |
| 4343 | xyz |
| 4344 | 0: y |
| 4345 | |
| 4346 | /\w/ |
| 4347 | a |
| 4348 | 0: a |
| 4349 | |
| 4350 | /\W/ |
| 4351 | - |
| 4352 | 0: - |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 4353 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 4354 | a |
| 4355 | No match |
| 4356 | |
| 4357 | /a\sb/ |
| 4358 | a b |
| 4359 | 0: a b |
| 4360 | |
| 4361 | /a\Sb/ |
| 4362 | a-b |
| 4363 | 0: a-b |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 4364 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 4365 | a b |
| 4366 | No match |
| 4367 | |
| 4368 | /\d/ |
| 4369 | 1 |
| 4370 | 0: 1 |
| 4371 | |
| 4372 | /\D/ |
| 4373 | - |
| 4374 | 0: - |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 4375 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 4376 | 1 |
| 4377 | No match |
| 4378 | |
| 4379 | /[\w]/ |
| 4380 | a |
| 4381 | 0: a |
| 4382 | |
| 4383 | /[\W]/ |
| 4384 | - |
| 4385 | 0: - |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 4386 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 4387 | a |
| 4388 | No match |
| 4389 | |
| 4390 | /a[\s]b/ |
| 4391 | a b |
| 4392 | 0: a b |
| 4393 | |
| 4394 | /a[\S]b/ |
| 4395 | a-b |
| 4396 | 0: a-b |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 4397 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 4398 | a b |
| 4399 | No match |
| 4400 | |
| 4401 | /[\d]/ |
| 4402 | 1 |
| 4403 | 0: 1 |
| 4404 | |
| 4405 | /[\D]/ |
| 4406 | - |
| 4407 | 0: - |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 4408 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 4409 | 1 |
| 4410 | No match |
| 4411 | |
| 4412 | /ab|cd/ |
| 4413 | abc |
| 4414 | 0: ab |
| 4415 | abcd |
| 4416 | 0: ab |
| 4417 | |
| 4418 | /()ef/ |
| 4419 | def |
| 4420 | 0: ef |
| 4421 | |
| 4422 | /$b/ |
| 4423 | |
| 4424 | /a\(b/ |
| 4425 | a(b |
| 4426 | 0: a(b |
| 4427 | |
| 4428 | /a\(*b/ |
| 4429 | ab |
| 4430 | 0: ab |
| 4431 | a((b |
| 4432 | 0: a((b |
| 4433 | |
| 4434 | /a\\b/ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 4435 | a\\b |
| 4436 | 0: a\b |
| 4437 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 4438 | a\b |
| 4439 | No match |
| 4440 | |
| 4441 | /((a))/ |
| 4442 | abc |
| 4443 | 0: a |
| 4444 | |
| 4445 | /(a)b(c)/ |
| 4446 | abc |
| 4447 | 0: abc |
| 4448 | |
| 4449 | /a+b+c/ |
| 4450 | aabbabc |
| 4451 | 0: abc |
| 4452 | |
| 4453 | /a{1,}b{1,}c/ |
| 4454 | aabbabc |
| 4455 | 0: abc |
| 4456 | |
| 4457 | /a.+?c/ |
| 4458 | abcabc |
| 4459 | 0: abcabc |
| 4460 | 1: abc |
| 4461 | |
| 4462 | /(a+|b)*/ |
| 4463 | ab |
| 4464 | 0: ab |
| 4465 | 1: a |
| 4466 | 2: |
| 4467 | |
| 4468 | /(a+|b){0,}/ |
| 4469 | ab |
| 4470 | 0: ab |
| 4471 | 1: a |
| 4472 | 2: |
| 4473 | |
| 4474 | /(a+|b)+/ |
| 4475 | ab |
| 4476 | 0: ab |
| 4477 | 1: a |
| 4478 | |
| 4479 | /(a+|b){1,}/ |
| 4480 | ab |
| 4481 | 0: ab |
| 4482 | 1: a |
| 4483 | |
| 4484 | /(a+|b)?/ |
| 4485 | ab |
| 4486 | 0: a |
| 4487 | 1: |
| 4488 | |
| 4489 | /(a+|b){0,1}/ |
| 4490 | ab |
| 4491 | 0: a |
| 4492 | 1: |
| 4493 | |
| 4494 | /[^ab]*/ |
| 4495 | cde |
| 4496 | 0: cde |
| 4497 | |
| 4498 | /abc/ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 4499 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 4500 | b |
| 4501 | No match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 4502 | |
| 4503 | /a*/ |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 4504 | |
| 4505 | /([abc])*d/ |
| 4506 | abbbcd |
| 4507 | 0: abbbcd |
| 4508 | |
| 4509 | /([abc])*bcd/ |
| 4510 | abcd |
| 4511 | 0: abcd |
| 4512 | |
| 4513 | /a|b|c|d|e/ |
| 4514 | e |
| 4515 | 0: e |
| 4516 | |
| 4517 | /(a|b|c|d|e)f/ |
| 4518 | ef |
| 4519 | 0: ef |
| 4520 | |
| 4521 | /abcd*efg/ |
| 4522 | abcdefg |
| 4523 | 0: abcdefg |
| 4524 | |
| 4525 | /ab*/ |
| 4526 | xabyabbbz |
| 4527 | 0: ab |
| 4528 | xayabbbz |
| 4529 | 0: a |
| 4530 | |
| 4531 | /(ab|cd)e/ |
| 4532 | abcde |
| 4533 | 0: cde |
| 4534 | |
| 4535 | /[abhgefdc]ij/ |
| 4536 | hij |
| 4537 | 0: hij |
| 4538 | |
| 4539 | /^(ab|cd)e/ |
| 4540 | |
| 4541 | /(abc|)ef/ |
| 4542 | abcdef |
| 4543 | 0: ef |
| 4544 | |
| 4545 | /(a|b)c*d/ |
| 4546 | abcd |
| 4547 | 0: bcd |
| 4548 | |
| 4549 | /(ab|ab*)bc/ |
| 4550 | abc |
| 4551 | 0: abc |
| 4552 | |
| 4553 | /a([bc]*)c*/ |
| 4554 | abc |
| 4555 | 0: abc |
| 4556 | 1: a |
| 4557 | |
| 4558 | /a([bc]*)(c*d)/ |
| 4559 | abcd |
| 4560 | 0: abcd |
| 4561 | |
| 4562 | /a([bc]+)(c*d)/ |
| 4563 | abcd |
| 4564 | 0: abcd |
| 4565 | |
| 4566 | /a([bc]*)(c+d)/ |
| 4567 | abcd |
| 4568 | 0: abcd |
| 4569 | |
| 4570 | /a[bcd]*dcdcde/ |
| 4571 | adcdcde |
| 4572 | 0: adcdcde |
| 4573 | |
| 4574 | /a[bcd]+dcdcde/ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 4575 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 4576 | abcde |
| 4577 | No match |
| 4578 | adcdcde |
| 4579 | No match |
| 4580 | |
| 4581 | /(ab|a)b*c/ |
| 4582 | abc |
| 4583 | 0: abc |
| 4584 | |
| 4585 | /((a)(b)c)(d)/ |
| 4586 | abcd |
| 4587 | 0: abcd |
| 4588 | |
| 4589 | /[a-zA-Z_][a-zA-Z0-9_]*/ |
| 4590 | alpha |
| 4591 | 0: alpha |
| 4592 | |
| 4593 | /^a(bc+|b[eh])g|.h$/ |
| 4594 | abh |
| 4595 | 0: bh |
| 4596 | |
| 4597 | /(bc+d$|ef*g.|h?i(j|k))/ |
| 4598 | effgz |
| 4599 | 0: effgz |
| 4600 | ij |
| 4601 | 0: ij |
| 4602 | reffgz |
| 4603 | 0: effgz |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 4604 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 4605 | effg |
| 4606 | No match |
| 4607 | bcdd |
| 4608 | No match |
| 4609 | |
| 4610 | /((((((((((a))))))))))/ |
| 4611 | a |
| 4612 | 0: a |
| 4613 | |
| 4614 | /(((((((((a)))))))))/ |
| 4615 | a |
| 4616 | 0: a |
| 4617 | |
| 4618 | /multiple words of text/ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 4619 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 4620 | aa |
| 4621 | No match |
| 4622 | uh-uh |
| 4623 | No match |
| 4624 | |
| 4625 | /multiple words/ |
| 4626 | multiple words, yeah |
| 4627 | 0: multiple words |
| 4628 | |
| 4629 | /(.*)c(.*)/ |
| 4630 | abcde |
| 4631 | 0: abcde |
| 4632 | |
| 4633 | /\((.*), (.*)\)/ |
| 4634 | (a, b) |
| 4635 | 0: (a, b) |
| 4636 | |
| 4637 | /[k]/ |
| 4638 | |
| 4639 | /abcd/ |
| 4640 | abcd |
| 4641 | 0: abcd |
| 4642 | |
| 4643 | /a(bc)d/ |
| 4644 | abcd |
| 4645 | 0: abcd |
| 4646 | |
| 4647 | /a[-]?c/ |
| 4648 | ac |
| 4649 | 0: ac |
| 4650 | |
| 4651 | /abc/i |
| 4652 | ABC |
| 4653 | 0: ABC |
| 4654 | XABCY |
| 4655 | 0: ABC |
| 4656 | ABABC |
| 4657 | 0: ABC |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 4658 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 4659 | aaxabxbaxbbx |
| 4660 | No match |
| 4661 | XBC |
| 4662 | No match |
| 4663 | AXC |
| 4664 | No match |
| 4665 | ABX |
| 4666 | No match |
| 4667 | |
| 4668 | /ab*c/i |
| 4669 | ABC |
| 4670 | 0: ABC |
| 4671 | |
| 4672 | /ab*bc/i |
| 4673 | ABC |
| 4674 | 0: ABC |
| 4675 | ABBC |
| 4676 | 0: ABBC |
| 4677 | |
| 4678 | /ab*?bc/i |
| 4679 | ABBBBC |
| 4680 | 0: ABBBBC |
| 4681 | |
| 4682 | /ab{0,}?bc/i |
| 4683 | ABBBBC |
| 4684 | 0: ABBBBC |
| 4685 | |
| 4686 | /ab+?bc/i |
| 4687 | ABBC |
| 4688 | 0: ABBC |
| 4689 | |
| 4690 | /ab+bc/i |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 4691 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 4692 | ABC |
| 4693 | No match |
| 4694 | ABQ |
| 4695 | No match |
| 4696 | |
| 4697 | /ab{1,}bc/i |
| 4698 | |
| 4699 | /ab+bc/i |
| 4700 | ABBBBC |
| 4701 | 0: ABBBBC |
| 4702 | |
| 4703 | /ab{1,}?bc/i |
| 4704 | ABBBBC |
| 4705 | 0: ABBBBC |
| 4706 | |
| 4707 | /ab{1,3}?bc/i |
| 4708 | ABBBBC |
| 4709 | 0: ABBBBC |
| 4710 | |
| 4711 | /ab{3,4}?bc/i |
| 4712 | ABBBBC |
| 4713 | 0: ABBBBC |
| 4714 | |
| 4715 | /ab{4,5}?bc/i |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 4716 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 4717 | ABQ |
| 4718 | No match |
| 4719 | ABBBBC |
| 4720 | No match |
| 4721 | |
| 4722 | /ab??bc/i |
| 4723 | ABBC |
| 4724 | 0: ABBC |
| 4725 | ABC |
| 4726 | 0: ABC |
| 4727 | |
| 4728 | /ab{0,1}?bc/i |
| 4729 | ABC |
| 4730 | 0: ABC |
| 4731 | |
| 4732 | /ab??bc/i |
| 4733 | |
| 4734 | /ab??c/i |
| 4735 | ABC |
| 4736 | 0: ABC |
| 4737 | |
| 4738 | /ab{0,1}?c/i |
| 4739 | ABC |
| 4740 | 0: ABC |
| 4741 | |
| 4742 | /^abc$/i |
| 4743 | ABC |
| 4744 | 0: ABC |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 4745 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 4746 | ABBBBC |
| 4747 | No match |
| 4748 | ABCC |
| 4749 | No match |
| 4750 | |
| 4751 | /^abc/i |
| 4752 | ABCC |
| 4753 | 0: ABC |
| 4754 | |
| 4755 | /^abc$/i |
| 4756 | |
| 4757 | /abc$/i |
| 4758 | AABC |
| 4759 | 0: ABC |
| 4760 | |
| 4761 | /^/i |
| 4762 | ABC |
| 4763 | 0: |
| 4764 | |
| 4765 | /$/i |
| 4766 | ABC |
| 4767 | 0: |
| 4768 | |
| 4769 | /a.c/i |
| 4770 | ABC |
| 4771 | 0: ABC |
| 4772 | AXC |
| 4773 | 0: AXC |
| 4774 | |
| 4775 | /a.*?c/i |
| 4776 | AXYZC |
| 4777 | 0: AXYZC |
| 4778 | |
| 4779 | /a.*c/i |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 4780 | AABC |
| 4781 | 0: AABC |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 4782 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 4783 | AXYZD |
| 4784 | No match |
| 4785 | |
| 4786 | /a[bc]d/i |
| 4787 | ABD |
| 4788 | 0: ABD |
| 4789 | |
| 4790 | /a[b-d]e/i |
| 4791 | ACE |
| 4792 | 0: ACE |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 4793 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 4794 | ABC |
| 4795 | No match |
| 4796 | ABD |
| 4797 | No match |
| 4798 | |
| 4799 | /a[b-d]/i |
| 4800 | AAC |
| 4801 | 0: AC |
| 4802 | |
| 4803 | /a[-b]/i |
| 4804 | A- |
| 4805 | 0: A- |
| 4806 | |
| 4807 | /a[b-]/i |
| 4808 | A- |
| 4809 | 0: A- |
| 4810 | |
| 4811 | /a]/i |
| 4812 | A] |
| 4813 | 0: A] |
| 4814 | |
| 4815 | /a[]]b/i |
| 4816 | A]B |
| 4817 | 0: A]B |
| 4818 | |
| 4819 | /a[^bc]d/i |
| 4820 | AED |
| 4821 | 0: AED |
| 4822 | |
| 4823 | /a[^-b]c/i |
| 4824 | ADC |
| 4825 | 0: ADC |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 4826 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 4827 | ABD |
| 4828 | No match |
| 4829 | A-C |
| 4830 | No match |
| 4831 | |
| 4832 | /a[^]b]c/i |
| 4833 | ADC |
| 4834 | 0: ADC |
| 4835 | |
| 4836 | /ab|cd/i |
| 4837 | ABC |
| 4838 | 0: AB |
| 4839 | ABCD |
| 4840 | 0: AB |
| 4841 | |
| 4842 | /()ef/i |
| 4843 | DEF |
| 4844 | 0: EF |
| 4845 | |
| 4846 | /$b/i |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 4847 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 4848 | A]C |
| 4849 | No match |
| 4850 | B |
| 4851 | No match |
| 4852 | |
| 4853 | /a\(b/i |
| 4854 | A(B |
| 4855 | 0: A(B |
| 4856 | |
| 4857 | /a\(*b/i |
| 4858 | AB |
| 4859 | 0: AB |
| 4860 | A((B |
| 4861 | 0: A((B |
| 4862 | |
| 4863 | /a\\b/i |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 4864 | \= Expect no match |
| 4865 | A\=notbol |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 4866 | No match |
| 4867 | |
| 4868 | /((a))/i |
| 4869 | ABC |
| 4870 | 0: A |
| 4871 | |
| 4872 | /(a)b(c)/i |
| 4873 | ABC |
| 4874 | 0: ABC |
| 4875 | |
| 4876 | /a+b+c/i |
| 4877 | AABBABC |
| 4878 | 0: ABC |
| 4879 | |
| 4880 | /a{1,}b{1,}c/i |
| 4881 | AABBABC |
| 4882 | 0: ABC |
| 4883 | |
| 4884 | /a.+?c/i |
| 4885 | ABCABC |
| 4886 | 0: ABCABC |
| 4887 | 1: ABC |
| 4888 | |
| 4889 | /a.*?c/i |
| 4890 | ABCABC |
| 4891 | 0: ABCABC |
| 4892 | 1: ABC |
| 4893 | |
| 4894 | /a.{0,5}?c/i |
| 4895 | ABCABC |
| 4896 | 0: ABCABC |
| 4897 | 1: ABC |
| 4898 | |
| 4899 | /(a+|b)*/i |
| 4900 | AB |
| 4901 | 0: AB |
| 4902 | 1: A |
| 4903 | 2: |
| 4904 | |
| 4905 | /(a+|b){0,}/i |
| 4906 | AB |
| 4907 | 0: AB |
| 4908 | 1: A |
| 4909 | 2: |
| 4910 | |
| 4911 | /(a+|b)+/i |
| 4912 | AB |
| 4913 | 0: AB |
| 4914 | 1: A |
| 4915 | |
| 4916 | /(a+|b){1,}/i |
| 4917 | AB |
| 4918 | 0: AB |
| 4919 | 1: A |
| 4920 | |
| 4921 | /(a+|b)?/i |
| 4922 | AB |
| 4923 | 0: A |
| 4924 | 1: |
| 4925 | |
| 4926 | /(a+|b){0,1}/i |
| 4927 | AB |
| 4928 | 0: A |
| 4929 | 1: |
| 4930 | |
| 4931 | /(a+|b){0,1}?/i |
| 4932 | AB |
| 4933 | 0: A |
| 4934 | 1: |
| 4935 | |
| 4936 | /[^ab]*/i |
| 4937 | CDE |
| 4938 | 0: CDE |
| 4939 | |
| 4940 | /abc/i |
| 4941 | |
| 4942 | /a*/i |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 4943 | |
| 4944 | /([abc])*d/i |
| 4945 | ABBBCD |
| 4946 | 0: ABBBCD |
| 4947 | |
| 4948 | /([abc])*bcd/i |
| 4949 | ABCD |
| 4950 | 0: ABCD |
| 4951 | |
| 4952 | /a|b|c|d|e/i |
| 4953 | E |
| 4954 | 0: E |
| 4955 | |
| 4956 | /(a|b|c|d|e)f/i |
| 4957 | EF |
| 4958 | 0: EF |
| 4959 | |
| 4960 | /abcd*efg/i |
| 4961 | ABCDEFG |
| 4962 | 0: ABCDEFG |
| 4963 | |
| 4964 | /ab*/i |
| 4965 | XABYABBBZ |
| 4966 | 0: AB |
| 4967 | XAYABBBZ |
| 4968 | 0: A |
| 4969 | |
| 4970 | /(ab|cd)e/i |
| 4971 | ABCDE |
| 4972 | 0: CDE |
| 4973 | |
| 4974 | /[abhgefdc]ij/i |
| 4975 | HIJ |
| 4976 | 0: HIJ |
| 4977 | |
| 4978 | /^(ab|cd)e/i |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 4979 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 4980 | ABCDE |
| 4981 | No match |
| 4982 | |
| 4983 | /(abc|)ef/i |
| 4984 | ABCDEF |
| 4985 | 0: EF |
| 4986 | |
| 4987 | /(a|b)c*d/i |
| 4988 | ABCD |
| 4989 | 0: BCD |
| 4990 | |
| 4991 | /(ab|ab*)bc/i |
| 4992 | ABC |
| 4993 | 0: ABC |
| 4994 | |
| 4995 | /a([bc]*)c*/i |
| 4996 | ABC |
| 4997 | 0: ABC |
| 4998 | 1: A |
| 4999 | |
| 5000 | /a([bc]*)(c*d)/i |
| 5001 | ABCD |
| 5002 | 0: ABCD |
| 5003 | |
| 5004 | /a([bc]+)(c*d)/i |
| 5005 | ABCD |
| 5006 | 0: ABCD |
| 5007 | |
| 5008 | /a([bc]*)(c+d)/i |
| 5009 | ABCD |
| 5010 | 0: ABCD |
| 5011 | |
| 5012 | /a[bcd]*dcdcde/i |
| 5013 | ADCDCDE |
| 5014 | 0: ADCDCDE |
| 5015 | |
| 5016 | /a[bcd]+dcdcde/i |
| 5017 | |
| 5018 | /(ab|a)b*c/i |
| 5019 | ABC |
| 5020 | 0: ABC |
| 5021 | |
| 5022 | /((a)(b)c)(d)/i |
| 5023 | ABCD |
| 5024 | 0: ABCD |
| 5025 | |
| 5026 | /[a-zA-Z_][a-zA-Z0-9_]*/i |
| 5027 | ALPHA |
| 5028 | 0: ALPHA |
| 5029 | |
| 5030 | /^a(bc+|b[eh])g|.h$/i |
| 5031 | ABH |
| 5032 | 0: BH |
| 5033 | |
| 5034 | /(bc+d$|ef*g.|h?i(j|k))/i |
| 5035 | EFFGZ |
| 5036 | 0: EFFGZ |
| 5037 | IJ |
| 5038 | 0: IJ |
| 5039 | REFFGZ |
| 5040 | 0: EFFGZ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 5041 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 5042 | ADCDCDE |
| 5043 | No match |
| 5044 | EFFG |
| 5045 | No match |
| 5046 | BCDD |
| 5047 | No match |
| 5048 | |
| 5049 | /((((((((((a))))))))))/i |
| 5050 | A |
| 5051 | 0: A |
| 5052 | |
| 5053 | /(((((((((a)))))))))/i |
| 5054 | A |
| 5055 | 0: A |
| 5056 | |
| 5057 | /(?:(?:(?:(?:(?:(?:(?:(?:(?:(a))))))))))/i |
| 5058 | A |
| 5059 | 0: A |
| 5060 | |
| 5061 | /(?:(?:(?:(?:(?:(?:(?:(?:(?:(a|b|c))))))))))/i |
| 5062 | C |
| 5063 | 0: C |
| 5064 | |
| 5065 | /multiple words of text/i |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 5066 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 5067 | AA |
| 5068 | No match |
| 5069 | UH-UH |
| 5070 | No match |
| 5071 | |
| 5072 | /multiple words/i |
| 5073 | MULTIPLE WORDS, YEAH |
| 5074 | 0: MULTIPLE WORDS |
| 5075 | |
| 5076 | /(.*)c(.*)/i |
| 5077 | ABCDE |
| 5078 | 0: ABCDE |
| 5079 | |
| 5080 | /\((.*), (.*)\)/i |
| 5081 | (A, B) |
| 5082 | 0: (A, B) |
| 5083 | |
| 5084 | /[k]/i |
| 5085 | |
| 5086 | /abcd/i |
| 5087 | ABCD |
| 5088 | 0: ABCD |
| 5089 | |
| 5090 | /a(bc)d/i |
| 5091 | ABCD |
| 5092 | 0: ABCD |
| 5093 | |
| 5094 | /a[-]?c/i |
| 5095 | AC |
| 5096 | 0: AC |
| 5097 | |
| 5098 | /a(?!b)./ |
| 5099 | abad |
| 5100 | 0: ad |
| 5101 | |
| 5102 | /a(?=d)./ |
| 5103 | abad |
| 5104 | 0: ad |
| 5105 | |
| 5106 | /a(?=c|d)./ |
| 5107 | abad |
| 5108 | 0: ad |
| 5109 | |
| 5110 | /a(?:b|c|d)(.)/ |
| 5111 | ace |
| 5112 | 0: ace |
| 5113 | |
| 5114 | /a(?:b|c|d)*(.)/ |
| 5115 | ace |
| 5116 | 0: ace |
| 5117 | 1: ac |
| 5118 | |
| 5119 | /a(?:b|c|d)+?(.)/ |
| 5120 | ace |
| 5121 | 0: ace |
| 5122 | acdbcdbe |
| 5123 | 0: acdbcdbe |
| 5124 | 1: acdbcdb |
| 5125 | 2: acdbcd |
| 5126 | 3: acdbc |
| 5127 | 4: acdb |
| 5128 | 5: acd |
| 5129 | |
| 5130 | /a(?:b|c|d)+(.)/ |
| 5131 | acdbcdbe |
| 5132 | 0: acdbcdbe |
| 5133 | 1: acdbcdb |
| 5134 | 2: acdbcd |
| 5135 | 3: acdbc |
| 5136 | 4: acdb |
| 5137 | 5: acd |
| 5138 | |
| 5139 | /a(?:b|c|d){2}(.)/ |
| 5140 | acdbcdbe |
| 5141 | 0: acdb |
| 5142 | |
| 5143 | /a(?:b|c|d){4,5}(.)/ |
| 5144 | acdbcdbe |
| 5145 | 0: acdbcdb |
| 5146 | 1: acdbcd |
| 5147 | |
| 5148 | /a(?:b|c|d){4,5}?(.)/ |
| 5149 | acdbcdbe |
| 5150 | 0: acdbcdb |
| 5151 | 1: acdbcd |
| 5152 | |
| 5153 | /((foo)|(bar))*/ |
| 5154 | foobar |
| 5155 | 0: foobar |
| 5156 | 1: foo |
| 5157 | 2: |
| 5158 | |
| 5159 | /a(?:b|c|d){6,7}(.)/ |
| 5160 | acdbcdbe |
| 5161 | 0: acdbcdbe |
| 5162 | |
| 5163 | /a(?:b|c|d){6,7}?(.)/ |
| 5164 | acdbcdbe |
| 5165 | 0: acdbcdbe |
| 5166 | |
| 5167 | /a(?:b|c|d){5,6}(.)/ |
| 5168 | acdbcdbe |
| 5169 | 0: acdbcdbe |
| 5170 | 1: acdbcdb |
| 5171 | |
| 5172 | /a(?:b|c|d){5,6}?(.)/ |
| 5173 | acdbcdbe |
| 5174 | 0: acdbcdbe |
| 5175 | 1: acdbcdb |
| 5176 | |
| 5177 | /a(?:b|c|d){5,7}(.)/ |
| 5178 | acdbcdbe |
| 5179 | 0: acdbcdbe |
| 5180 | 1: acdbcdb |
| 5181 | |
| 5182 | /a(?:b|c|d){5,7}?(.)/ |
| 5183 | acdbcdbe |
| 5184 | 0: acdbcdbe |
| 5185 | 1: acdbcdb |
| 5186 | |
| 5187 | /a(?:b|(c|e){1,2}?|d)+?(.)/ |
| 5188 | ace |
| 5189 | 0: ace |
| 5190 | |
| 5191 | /^(.+)?B/ |
| 5192 | AB |
| 5193 | 0: AB |
| 5194 | |
| 5195 | /^([^a-z])|(\^)$/ |
| 5196 | . |
| 5197 | 0: . |
| 5198 | |
| 5199 | /^[<>]&/ |
| 5200 | <&OUT |
| 5201 | 0: <& |
| 5202 | |
| 5203 | /(?:(f)(o)(o)|(b)(a)(r))*/ |
| 5204 | foobar |
| 5205 | 0: foobar |
| 5206 | 1: foo |
| 5207 | 2: |
| 5208 | |
| 5209 | /(?<=a)b/ |
| 5210 | ab |
| 5211 | 0: b |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 5212 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 5213 | cb |
| 5214 | No match |
| 5215 | b |
| 5216 | No match |
| 5217 | |
| 5218 | /(?<!c)b/ |
| 5219 | ab |
| 5220 | 0: b |
| 5221 | b |
| 5222 | 0: b |
| 5223 | b |
| 5224 | 0: b |
| 5225 | |
| 5226 | /(?:..)*a/ |
| 5227 | aba |
| 5228 | 0: aba |
| 5229 | 1: a |
| 5230 | |
| 5231 | /(?:..)*?a/ |
| 5232 | aba |
| 5233 | 0: aba |
| 5234 | 1: a |
| 5235 | |
| 5236 | /^(){3,5}/ |
| 5237 | abc |
| 5238 | 0: |
| 5239 | |
| 5240 | /^(a+)*ax/ |
| 5241 | aax |
| 5242 | 0: aax |
| 5243 | |
| 5244 | /^((a|b)+)*ax/ |
| 5245 | aax |
| 5246 | 0: aax |
| 5247 | |
| 5248 | /^((a|bc)+)*ax/ |
| 5249 | aax |
| 5250 | 0: aax |
| 5251 | |
| 5252 | /(a|x)*ab/ |
| 5253 | cab |
| 5254 | 0: ab |
| 5255 | |
| 5256 | /(a)*ab/ |
| 5257 | cab |
| 5258 | 0: ab |
| 5259 | |
| 5260 | /(?:(?i)a)b/ |
| 5261 | ab |
| 5262 | 0: ab |
| 5263 | |
| 5264 | /((?i)a)b/ |
| 5265 | ab |
| 5266 | 0: ab |
| 5267 | |
| 5268 | /(?:(?i)a)b/ |
| 5269 | Ab |
| 5270 | 0: Ab |
| 5271 | |
| 5272 | /((?i)a)b/ |
| 5273 | Ab |
| 5274 | 0: Ab |
| 5275 | |
| 5276 | /(?:(?i)a)b/ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 5277 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 5278 | cb |
| 5279 | No match |
| 5280 | aB |
| 5281 | No match |
| 5282 | |
| 5283 | /((?i)a)b/ |
| 5284 | |
| 5285 | /(?i:a)b/ |
| 5286 | ab |
| 5287 | 0: ab |
| 5288 | |
| 5289 | /((?i:a))b/ |
| 5290 | ab |
| 5291 | 0: ab |
| 5292 | |
| 5293 | /(?i:a)b/ |
| 5294 | Ab |
| 5295 | 0: Ab |
| 5296 | |
| 5297 | /((?i:a))b/ |
| 5298 | Ab |
| 5299 | 0: Ab |
| 5300 | |
| 5301 | /(?i:a)b/ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 5302 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 5303 | aB |
| 5304 | No match |
| 5305 | aB |
| 5306 | No match |
| 5307 | |
| 5308 | /((?i:a))b/ |
| 5309 | |
| 5310 | /(?:(?-i)a)b/i |
| 5311 | ab |
| 5312 | 0: ab |
| 5313 | |
| 5314 | /((?-i)a)b/i |
| 5315 | ab |
| 5316 | 0: ab |
| 5317 | |
| 5318 | /(?:(?-i)a)b/i |
| 5319 | aB |
| 5320 | 0: aB |
| 5321 | |
| 5322 | /((?-i)a)b/i |
| 5323 | aB |
| 5324 | 0: aB |
| 5325 | |
| 5326 | /(?:(?-i)a)b/i |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 5327 | aB |
| 5328 | 0: aB |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 5329 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 5330 | Ab |
| 5331 | No match |
| 5332 | |
| 5333 | /((?-i)a)b/i |
| 5334 | |
| 5335 | /(?:(?-i)a)b/i |
| 5336 | aB |
| 5337 | 0: aB |
| 5338 | |
| 5339 | /((?-i)a)b/i |
| 5340 | aB |
| 5341 | 0: aB |
| 5342 | |
| 5343 | /(?:(?-i)a)b/i |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 5344 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 5345 | Ab |
| 5346 | No match |
| 5347 | AB |
| 5348 | No match |
| 5349 | |
| 5350 | /((?-i)a)b/i |
| 5351 | |
| 5352 | /(?-i:a)b/i |
| 5353 | ab |
| 5354 | 0: ab |
| 5355 | |
| 5356 | /((?-i:a))b/i |
| 5357 | ab |
| 5358 | 0: ab |
| 5359 | |
| 5360 | /(?-i:a)b/i |
| 5361 | aB |
| 5362 | 0: aB |
| 5363 | |
| 5364 | /((?-i:a))b/i |
| 5365 | aB |
| 5366 | 0: aB |
| 5367 | |
| 5368 | /(?-i:a)b/i |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 5369 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 5370 | AB |
| 5371 | No match |
| 5372 | Ab |
| 5373 | No match |
| 5374 | |
| 5375 | /((?-i:a))b/i |
| 5376 | |
| 5377 | /(?-i:a)b/i |
| 5378 | aB |
| 5379 | 0: aB |
| 5380 | |
| 5381 | /((?-i:a))b/i |
| 5382 | aB |
| 5383 | 0: aB |
| 5384 | |
| 5385 | /(?-i:a)b/i |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 5386 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 5387 | Ab |
| 5388 | No match |
| 5389 | AB |
| 5390 | No match |
| 5391 | |
| 5392 | /((?-i:a))b/i |
| 5393 | |
| 5394 | /((?-i:a.))b/i |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 5395 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 5396 | AB |
| 5397 | No match |
| 5398 | a\nB |
| 5399 | No match |
| 5400 | |
| 5401 | /((?s-i:a.))b/i |
| 5402 | a\nB |
| 5403 | 0: a\x0aB |
| 5404 | |
| 5405 | /(?:c|d)(?:)(?:a(?:)(?:b)(?:b(?:))(?:b(?:)(?:b)))/ |
| 5406 | cabbbb |
| 5407 | 0: cabbbb |
| 5408 | |
| 5409 | /(?:c|d)(?:)(?:aaaaaaaa(?:)(?:bbbbbbbb)(?:bbbbbbbb(?:))(?:bbbbbbbb(?:)(?:bbbbbbbb)))/ |
| 5410 | caaaaaaaabbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb |
| 5411 | 0: caaaaaaaabbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb |
| 5412 | |
| 5413 | /foo\w*\d{4}baz/ |
| 5414 | foobar1234baz |
| 5415 | 0: foobar1234baz |
| 5416 | |
| 5417 | /x(~~)*(?:(?:F)?)?/ |
| 5418 | x~~ |
| 5419 | 0: x~~ |
| 5420 | 1: x |
| 5421 | |
| 5422 | /^a(?#xxx){3}c/ |
| 5423 | aaac |
| 5424 | 0: aaac |
| 5425 | |
| 5426 | /^a (?#xxx) (?#yyy) {3}c/x |
| 5427 | aaac |
| 5428 | 0: aaac |
| 5429 | |
| 5430 | /(?<![cd])b/ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 5431 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 5432 | B\nB |
| 5433 | No match |
| 5434 | dbcb |
| 5435 | No match |
| 5436 | |
| 5437 | /(?<![cd])[ab]/ |
| 5438 | dbaacb |
| 5439 | 0: a |
| 5440 | |
| 5441 | /(?<!(c|d))b/ |
| 5442 | |
| 5443 | /(?<!(c|d))[ab]/ |
| 5444 | dbaacb |
| 5445 | 0: a |
| 5446 | |
| 5447 | /(?<!cd)[ab]/ |
| 5448 | cdaccb |
| 5449 | 0: b |
| 5450 | |
| 5451 | /^(?:a?b?)*$/ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 5452 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 5453 | dbcb |
| 5454 | No match |
| 5455 | a-- |
| 5456 | No match |
| 5457 | |
| 5458 | /((?s)^a(.))((?m)^b$)/ |
| 5459 | a\nb\nc\n |
| 5460 | 0: a\x0ab |
| 5461 | |
| 5462 | /((?m)^b$)/ |
| 5463 | a\nb\nc\n |
| 5464 | 0: b |
| 5465 | |
| 5466 | /(?m)^b/ |
| 5467 | a\nb\n |
| 5468 | 0: b |
| 5469 | |
| 5470 | /(?m)^(b)/ |
| 5471 | a\nb\n |
| 5472 | 0: b |
| 5473 | |
| 5474 | /((?m)^b)/ |
| 5475 | a\nb\n |
| 5476 | 0: b |
| 5477 | |
| 5478 | /\n((?m)^b)/ |
| 5479 | a\nb\n |
| 5480 | 0: \x0ab |
| 5481 | |
| 5482 | /((?s).)c(?!.)/ |
| 5483 | a\nb\nc\n |
| 5484 | 0: \x0ac |
| 5485 | a\nb\nc\n |
| 5486 | 0: \x0ac |
| 5487 | |
| 5488 | /((?s)b.)c(?!.)/ |
| 5489 | a\nb\nc\n |
| 5490 | 0: b\x0ac |
| 5491 | a\nb\nc\n |
| 5492 | 0: b\x0ac |
| 5493 | |
| 5494 | /^b/ |
| 5495 | |
| 5496 | /()^b/ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 5497 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 5498 | a\nb\nc\n |
| 5499 | No match |
| 5500 | a\nb\nc\n |
| 5501 | No match |
| 5502 | |
| 5503 | /((?m)^b)/ |
| 5504 | a\nb\nc\n |
| 5505 | 0: b |
| 5506 | |
| 5507 | /(?(?!a)a|b)/ |
| 5508 | |
| 5509 | /(?(?!a)b|a)/ |
| 5510 | a |
| 5511 | 0: a |
| 5512 | |
| 5513 | /(?(?=a)b|a)/ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 5514 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 5515 | a |
| 5516 | No match |
| 5517 | a |
| 5518 | No match |
| 5519 | |
| 5520 | /(?(?=a)a|b)/ |
| 5521 | a |
| 5522 | 0: a |
| 5523 | |
| 5524 | /(\w+:)+/ |
| 5525 | one: |
| 5526 | 0: one: |
| 5527 | |
| 5528 | /$(?<=^(a))/ |
| 5529 | a |
| 5530 | 0: |
| 5531 | |
| 5532 | /([\w:]+::)?(\w+)$/ |
| 5533 | abcd |
| 5534 | 0: abcd |
| 5535 | xy:z:::abcd |
| 5536 | 0: xy:z:::abcd |
| 5537 | |
| 5538 | /^[^bcd]*(c+)/ |
| 5539 | aexycd |
| 5540 | 0: aexyc |
| 5541 | |
| 5542 | /(a*)b+/ |
| 5543 | caab |
| 5544 | 0: aab |
| 5545 | |
| 5546 | /([\w:]+::)?(\w+)$/ |
| 5547 | abcd |
| 5548 | 0: abcd |
| 5549 | xy:z:::abcd |
| 5550 | 0: xy:z:::abcd |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 5551 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 5552 | abcd: |
| 5553 | No match |
| 5554 | abcd: |
| 5555 | No match |
| 5556 | |
| 5557 | /^[^bcd]*(c+)/ |
| 5558 | aexycd |
| 5559 | 0: aexyc |
| 5560 | |
| 5561 | /(>a+)ab/ |
| 5562 | |
| 5563 | /(?>a+)b/ |
| 5564 | aaab |
| 5565 | 0: aaab |
| 5566 | |
| 5567 | /([[:]+)/ |
| 5568 | a:[b]: |
| 5569 | 0: :[ |
| 5570 | |
| 5571 | /([[=]+)/ |
| 5572 | a=[b]= |
| 5573 | 0: =[ |
| 5574 | |
| 5575 | /([[.]+)/ |
| 5576 | a.[b]. |
| 5577 | 0: .[ |
| 5578 | |
| 5579 | /((?>a+)b)/ |
| 5580 | aaab |
| 5581 | 0: aaab |
| 5582 | |
| 5583 | /(?>(a+))b/ |
| 5584 | aaab |
| 5585 | 0: aaab |
| 5586 | |
| 5587 | /((?>[^()]+)|\([^()]*\))+/ |
| 5588 | ((abc(ade)ufh()()x |
| 5589 | 0: abc(ade)ufh()()x |
| 5590 | 1: abc(ade)ufh()() |
| 5591 | 2: abc(ade)ufh() |
| 5592 | 3: abc(ade)ufh |
| 5593 | 4: abc(ade) |
| 5594 | 5: abc |
| 5595 | |
| 5596 | /a\Z/ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 5597 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 5598 | aaab |
| 5599 | No match |
| 5600 | a\nb\n |
| 5601 | No match |
| 5602 | |
| 5603 | /b\Z/ |
| 5604 | a\nb\n |
| 5605 | 0: b |
| 5606 | |
| 5607 | /b\z/ |
| 5608 | |
| 5609 | /b\Z/ |
| 5610 | a\nb |
| 5611 | 0: b |
| 5612 | |
| 5613 | /b\z/ |
| 5614 | a\nb |
| 5615 | 0: b |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 5616 | |
| 5617 | /(?>.*)(?<=(abcd|wxyz))/ |
| 5618 | alphabetabcd |
| 5619 | 0: alphabetabcd |
| 5620 | endingwxyz |
| 5621 | 0: endingwxyz |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 5622 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 5623 | a rather long string that doesn't end with one of them |
| 5624 | No match |
| 5625 | |
| 5626 | /word (?>(?:(?!otherword)[a-zA-Z0-9]+ ){0,30})otherword/ |
| 5627 | word cat dog elephant mussel cow horse canary baboon snake shark otherword |
| 5628 | 0: word cat dog elephant mussel cow horse canary baboon snake shark otherword |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 5629 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 5630 | word cat dog elephant mussel cow horse canary baboon snake shark |
| 5631 | No match |
| 5632 | |
| 5633 | /word (?>[a-zA-Z0-9]+ ){0,30}otherword/ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 5634 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 5635 | 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 |
| 5636 | No match |
| 5637 | |
| 5638 | /(?<=\d{3}(?!999))foo/ |
| 5639 | 999foo |
| 5640 | 0: foo |
| 5641 | 123999foo |
| 5642 | 0: foo |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 5643 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 5644 | 123abcfoo |
| 5645 | No match |
| 5646 | |
| 5647 | /(?<=(?!...999)\d{3})foo/ |
| 5648 | 999foo |
| 5649 | 0: foo |
| 5650 | 123999foo |
| 5651 | 0: foo |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 5652 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 5653 | 123abcfoo |
| 5654 | No match |
| 5655 | |
| 5656 | /(?<=\d{3}(?!999)...)foo/ |
| 5657 | 123abcfoo |
| 5658 | 0: foo |
| 5659 | 123456foo |
| 5660 | 0: foo |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 5661 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 5662 | 123999foo |
| 5663 | No match |
| 5664 | |
| 5665 | /(?<=\d{3}...)(?<!999)foo/ |
| 5666 | 123abcfoo |
| 5667 | 0: foo |
| 5668 | 123456foo |
| 5669 | 0: foo |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 5670 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 5671 | 123999foo |
| 5672 | No match |
| 5673 | |
| 5674 | /((Z)+|A)*/ |
| 5675 | ZABCDEFG |
| 5676 | 0: ZA |
| 5677 | 1: Z |
| 5678 | 2: |
| 5679 | |
| 5680 | /(Z()|A)*/ |
| 5681 | ZABCDEFG |
| 5682 | 0: ZA |
| 5683 | 1: Z |
| 5684 | 2: |
| 5685 | |
| 5686 | /(Z(())|A)*/ |
| 5687 | ZABCDEFG |
| 5688 | 0: ZA |
| 5689 | 1: Z |
| 5690 | 2: |
| 5691 | |
| 5692 | /((?>Z)+|A)*/ |
| 5693 | ZABCDEFG |
| 5694 | 0: ZA |
| 5695 | 1: Z |
| 5696 | 2: |
| 5697 | |
| 5698 | /((?>)+|A)*/ |
| 5699 | ZABCDEFG |
| 5700 | 0: |
| 5701 | |
| 5702 | /a*/g |
| 5703 | abbab |
| 5704 | 0: a |
| 5705 | 0: |
| 5706 | 0: |
| 5707 | 0: a |
| 5708 | 0: |
| 5709 | 0: |
| 5710 | |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 5711 | /[[:space:]]+/ |
| 5712 | > \x09\x0a\x0c\x0d\x0b< |
| 5713 | 0: \x09\x0a\x0c\x0d\x0b |
| 5714 | |
| 5715 | /[[:blank:]]+/ |
| 5716 | > \x09\x0a\x0c\x0d\x0b< |
| 5717 | 0: \x09 |
| 5718 | |
| 5719 | /[\s]+/ |
| 5720 | > \x09\x0a\x0c\x0d\x0b< |
| 5721 | 0: \x09\x0a\x0c\x0d\x0b |
| 5722 | |
| 5723 | /\s+/ |
| 5724 | > \x09\x0a\x0c\x0d\x0b< |
| 5725 | 0: \x09\x0a\x0c\x0d\x0b |
| 5726 | |
| 5727 | /ab/x |
| 5728 | ab |
| 5729 | 0: ab |
| 5730 | |
| 5731 | /(?!\A)x/m |
| 5732 | a\nxb\n |
| 5733 | 0: x |
| 5734 | |
| 5735 | /(?!^)x/m |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 5736 | \= Expect no match |
| 5737 | a\nxb\n |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 5738 | No match |
| 5739 | |
| 5740 | /abc\Qabc\Eabc/ |
| 5741 | abcabcabc |
| 5742 | 0: abcabcabc |
| 5743 | |
| 5744 | /abc\Q(*+|\Eabc/ |
| 5745 | abc(*+|abc |
| 5746 | 0: abc(*+|abc |
| 5747 | |
| 5748 | / abc\Q abc\Eabc/x |
| 5749 | abc abcabc |
| 5750 | 0: abc abcabc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 5751 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 5752 | abcabcabc |
| 5753 | No match |
| 5754 | |
| 5755 | /abc#comment |
| 5756 | \Q#not comment |
| 5757 | literal\E/x |
| 5758 | abc#not comment\n literal |
| 5759 | 0: abc#not comment\x0a literal |
| 5760 | |
| 5761 | /abc#comment |
| 5762 | \Q#not comment |
| 5763 | literal/x |
| 5764 | abc#not comment\n literal |
| 5765 | 0: abc#not comment\x0a literal |
| 5766 | |
| 5767 | /abc#comment |
| 5768 | \Q#not comment |
| 5769 | literal\E #more comment |
| 5770 | /x |
| 5771 | abc#not comment\n literal |
| 5772 | 0: abc#not comment\x0a literal |
| 5773 | |
| 5774 | /abc#comment |
| 5775 | \Q#not comment |
| 5776 | literal\E #more comment/x |
| 5777 | abc#not comment\n literal |
| 5778 | 0: abc#not comment\x0a literal |
| 5779 | |
| 5780 | /\Qabc\$xyz\E/ |
| 5781 | abc\\\$xyz |
| 5782 | 0: abc\$xyz |
| 5783 | |
| 5784 | /\Qabc\E\$\Qxyz\E/ |
| 5785 | abc\$xyz |
| 5786 | 0: abc$xyz |
| 5787 | |
| 5788 | /\Gabc/ |
| 5789 | abc |
| 5790 | 0: abc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 5791 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 5792 | xyzabc |
| 5793 | No match |
| 5794 | |
| 5795 | /\Gabc./g |
| 5796 | abc1abc2xyzabc3 |
| 5797 | 0: abc1 |
| 5798 | 0: abc2 |
| 5799 | |
| 5800 | /abc./g |
| 5801 | abc1abc2xyzabc3 |
| 5802 | 0: abc1 |
| 5803 | 0: abc2 |
| 5804 | 0: abc3 |
| 5805 | |
| 5806 | /a(?x: b c )d/ |
| 5807 | XabcdY |
| 5808 | 0: abcd |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 5809 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 5810 | Xa b c d Y |
| 5811 | No match |
| 5812 | |
| 5813 | /((?x)x y z | a b c)/ |
| 5814 | XabcY |
| 5815 | 0: abc |
| 5816 | AxyzB |
| 5817 | 0: xyz |
| 5818 | |
| 5819 | /(?i)AB(?-i)C/ |
| 5820 | XabCY |
| 5821 | 0: abC |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 5822 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 5823 | XabcY |
| 5824 | No match |
| 5825 | |
| 5826 | /((?i)AB(?-i)C|D)E/ |
| 5827 | abCE |
| 5828 | 0: abCE |
| 5829 | DE |
| 5830 | 0: DE |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 5831 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 5832 | abcE |
| 5833 | No match |
| 5834 | abCe |
| 5835 | No match |
| 5836 | dE |
| 5837 | No match |
| 5838 | De |
| 5839 | No match |
| 5840 | |
| 5841 | /[z\Qa-d]\E]/ |
| 5842 | z |
| 5843 | 0: z |
| 5844 | a |
| 5845 | 0: a |
| 5846 | - |
| 5847 | 0: - |
| 5848 | d |
| 5849 | 0: d |
| 5850 | ] |
| 5851 | 0: ] |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 5852 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 5853 | b |
| 5854 | No match |
| 5855 | |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 5856 | /(a+)*b/ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 5857 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 5858 | aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa |
| 5859 | No match |
| 5860 | |
| 5861 | /(?i)reg(?:ul(?:[aä]|ae)r|ex)/ |
| 5862 | REGular |
| 5863 | 0: REGular |
| 5864 | regulaer |
| 5865 | 0: regulaer |
| 5866 | Regex |
| 5867 | 0: Regex |
| 5868 | regulär |
| 5869 | 0: regul\xe4r |
| 5870 | |
| 5871 | /Åæåä[à-ÿÀ-ß]+/ |
| 5872 | Åæåäà |
| 5873 | 0: \xc5\xe6\xe5\xe4\xe0 |
| 5874 | Åæåäÿ |
| 5875 | 0: \xc5\xe6\xe5\xe4\xff |
| 5876 | ÅæåäÀ |
| 5877 | 0: \xc5\xe6\xe5\xe4\xc0 |
| 5878 | Åæåäß |
| 5879 | 0: \xc5\xe6\xe5\xe4\xdf |
| 5880 | |
| 5881 | /(?<=Z)X./ |
| 5882 | \x84XAZXB |
| 5883 | 0: XB |
| 5884 | |
| 5885 | /^(?(2)a|(1)(2))+$/ |
| 5886 | 123a |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 5887 | Failed: error -40: backreference condition or recursion test is not supported for DFA matching |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 5888 | |
| 5889 | /(?<=a|bbbb)c/ |
| 5890 | ac |
| 5891 | 0: c |
| 5892 | bbbbc |
| 5893 | 0: c |
| 5894 | |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 5895 | /line\nbreak/ |
| 5896 | this is a line\nbreak |
| 5897 | 0: line\x0abreak |
| 5898 | line one\nthis is a line\nbreak in the second line |
| 5899 | 0: line\x0abreak |
| 5900 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 5901 | /line\nbreak/firstline |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 5902 | this is a line\nbreak |
| 5903 | 0: line\x0abreak |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 5904 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 5905 | line one\nthis is a line\nbreak in the second line |
| 5906 | No match |
| 5907 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 5908 | /line\nbreak/m,firstline |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 5909 | this is a line\nbreak |
| 5910 | 0: line\x0abreak |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 5911 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 5912 | line one\nthis is a line\nbreak in the second line |
| 5913 | No match |
| 5914 | |
| 5915 | /1234/ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 5916 | 123\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 5917 | Partial match: 123 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 5918 | \= Expect no match |
| 5919 | a4\=ps,dfa_restart |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 5920 | No match |
| 5921 | |
| 5922 | /1234/ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 5923 | 123\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 5924 | Partial match: 123 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 5925 | 4\=ps,dfa_restart |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 5926 | 0: 4 |
| 5927 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 5928 | /^/gm |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 5929 | a\nb\nc\n |
| 5930 | 0: |
| 5931 | 0: |
| 5932 | 0: |
| 5933 | \ |
| 5934 | 0: |
| 5935 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 5936 | /(?<=C\n)^/gm |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 5937 | A\nC\nC\n |
| 5938 | 0: |
| 5939 | |
| 5940 | /(?s)A?B/ |
| 5941 | AB |
| 5942 | 0: AB |
| 5943 | aB |
| 5944 | 0: B |
| 5945 | |
| 5946 | /(?s)A*B/ |
| 5947 | AB |
| 5948 | 0: AB |
| 5949 | aB |
| 5950 | 0: B |
| 5951 | |
| 5952 | /(?m)A?B/ |
| 5953 | AB |
| 5954 | 0: AB |
| 5955 | aB |
| 5956 | 0: B |
| 5957 | |
| 5958 | /(?m)A*B/ |
| 5959 | AB |
| 5960 | 0: AB |
| 5961 | aB |
| 5962 | 0: B |
| 5963 | |
| 5964 | /Content-Type\x3A[^\r\n]{6,}/ |
| 5965 | Content-Type:xxxxxyyy |
| 5966 | 0: Content-Type:xxxxxyyy |
| 5967 | |
| 5968 | /Content-Type\x3A[^\r\n]{6,}z/ |
| 5969 | Content-Type:xxxxxyyyz |
| 5970 | 0: Content-Type:xxxxxyyyz |
| 5971 | |
| 5972 | /Content-Type\x3A[^a]{6,}/ |
| 5973 | Content-Type:xxxyyy |
| 5974 | 0: Content-Type:xxxyyy |
| 5975 | |
| 5976 | /Content-Type\x3A[^a]{6,}z/ |
| 5977 | Content-Type:xxxyyyz |
| 5978 | 0: Content-Type:xxxyyyz |
| 5979 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 5980 | /^abc/Im,newline=lf |
Elliott Hughes | 0c26e19 | 2019-08-07 12:24:46 -0700 | [diff] [blame] | 5981 | Capture group count = 0 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 5982 | Options: multiline |
| 5983 | Forced newline is LF |
| 5984 | First code unit at start or follows newline |
| 5985 | Last code unit = 'c' |
| 5986 | Subject length lower bound = 3 |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 5987 | xyz\nabc |
| 5988 | 0: abc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 5989 | xyz\r\nabc |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 5990 | 0: abc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 5991 | \= Expect no match |
| 5992 | xyz\rabc |
| 5993 | No match |
| 5994 | xyzabc\r |
| 5995 | No match |
| 5996 | xyzabc\rpqr |
| 5997 | No match |
| 5998 | xyzabc\r\n |
| 5999 | No match |
| 6000 | xyzabc\r\npqr |
| 6001 | No match |
| 6002 | |
| 6003 | /^abc/Im,newline=crlf |
Elliott Hughes | 0c26e19 | 2019-08-07 12:24:46 -0700 | [diff] [blame] | 6004 | Capture group count = 0 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6005 | Options: multiline |
| 6006 | Forced newline is CRLF |
| 6007 | First code unit at start or follows newline |
| 6008 | Last code unit = 'c' |
| 6009 | Subject length lower bound = 3 |
| 6010 | xyz\r\nabclf> |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6011 | 0: abc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6012 | \= Expect no match |
| 6013 | xyz\nabclf |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6014 | No match |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6015 | xyz\rabclf |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6016 | No match |
| 6017 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6018 | /^abc/Im,newline=cr |
Elliott Hughes | 0c26e19 | 2019-08-07 12:24:46 -0700 | [diff] [blame] | 6019 | Capture group count = 0 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6020 | Options: multiline |
| 6021 | Forced newline is CR |
| 6022 | First code unit at start or follows newline |
| 6023 | Last code unit = 'c' |
| 6024 | Subject length lower bound = 3 |
| 6025 | xyz\rabc |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6026 | 0: abc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6027 | \= Expect no match |
| 6028 | xyz\nabc |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6029 | No match |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6030 | xyz\r\nabc |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6031 | No match |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6032 | |
| 6033 | /.*/I,newline=lf |
Elliott Hughes | 0c26e19 | 2019-08-07 12:24:46 -0700 | [diff] [blame] | 6034 | Capture group count = 0 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6035 | May match empty string |
| 6036 | Forced newline is LF |
| 6037 | First code unit at start or follows newline |
| 6038 | Subject length lower bound = 0 |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6039 | abc\ndef |
| 6040 | 0: abc |
| 6041 | abc\rdef |
| 6042 | 0: abc\x0ddef |
| 6043 | abc\r\ndef |
| 6044 | 0: abc\x0d |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6045 | |
| 6046 | /.*/I,newline=cr |
Elliott Hughes | 0c26e19 | 2019-08-07 12:24:46 -0700 | [diff] [blame] | 6047 | Capture group count = 0 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6048 | May match empty string |
| 6049 | Forced newline is CR |
| 6050 | First code unit at start or follows newline |
| 6051 | Subject length lower bound = 0 |
| 6052 | abc\ndef |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6053 | 0: abc\x0adef |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6054 | abc\rdef |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6055 | 0: abc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6056 | abc\r\ndef |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6057 | 0: abc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6058 | |
| 6059 | /.*/I,newline=crlf |
Elliott Hughes | 0c26e19 | 2019-08-07 12:24:46 -0700 | [diff] [blame] | 6060 | Capture group count = 0 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6061 | May match empty string |
| 6062 | Forced newline is CRLF |
| 6063 | First code unit at start or follows newline |
| 6064 | Subject length lower bound = 0 |
| 6065 | abc\ndef |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6066 | 0: abc\x0adef |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6067 | abc\rdef |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6068 | 0: abc\x0ddef |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6069 | abc\r\ndef |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6070 | 0: abc |
| 6071 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6072 | /\w+(.)(.)?def/Is |
Elliott Hughes | 0c26e19 | 2019-08-07 12:24:46 -0700 | [diff] [blame] | 6073 | Capture group count = 2 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6074 | Options: dotall |
| 6075 | Starting code units: 0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P |
| 6076 | Q R S T U V W X Y Z _ a b c d e f g h i j k l m n o p q r s t u v w x y z |
| 6077 | Last code unit = 'f' |
| 6078 | Subject length lower bound = 5 |
| 6079 | abc\ndef |
| 6080 | 0: abc\x0adef |
| 6081 | abc\rdef |
| 6082 | 0: abc\x0ddef |
| 6083 | abc\r\ndef |
| 6084 | 0: abc\x0d\x0adef |
| 6085 | |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6086 | /\w+(.)(.)?def/s |
| 6087 | abc\ndef |
| 6088 | 0: abc\x0adef |
| 6089 | abc\rdef |
| 6090 | 0: abc\x0ddef |
| 6091 | abc\r\ndef |
| 6092 | 0: abc\x0d\x0adef |
| 6093 | |
| 6094 | /^\w+=.*(\\\n.*)*/ |
| 6095 | abc=xyz\\\npqr |
| 6096 | 0: abc=xyz\\x0apqr |
| 6097 | 1: abc=xyz\\x0apq |
| 6098 | 2: abc=xyz\\x0ap |
| 6099 | 3: abc=xyz\\x0a |
| 6100 | 4: abc=xyz\ |
| 6101 | 5: abc=xyz |
| 6102 | 6: abc=xy |
| 6103 | 7: abc=x |
| 6104 | 8: abc= |
| 6105 | |
| 6106 | /^(a()*)*/ |
| 6107 | aaaa |
| 6108 | 0: aaaa |
| 6109 | 1: aaa |
| 6110 | 2: aa |
| 6111 | 3: a |
| 6112 | 4: |
| 6113 | |
| 6114 | /^(?:a(?:(?:))*)*/ |
| 6115 | aaaa |
| 6116 | 0: aaaa |
| 6117 | 1: aaa |
| 6118 | 2: aa |
| 6119 | 3: a |
| 6120 | 4: |
| 6121 | |
| 6122 | /^(a()+)+/ |
| 6123 | aaaa |
| 6124 | 0: aaaa |
| 6125 | 1: aaa |
| 6126 | 2: aa |
| 6127 | 3: a |
| 6128 | |
| 6129 | /^(?:a(?:(?:))+)+/ |
| 6130 | aaaa |
| 6131 | 0: aaaa |
| 6132 | 1: aaa |
| 6133 | 2: aa |
| 6134 | 3: a |
| 6135 | |
| 6136 | /(a|)*\d/ |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6137 | aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa4 |
| 6138 | 0: aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa4 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6139 | \= Expect no match |
| 6140 | aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa |
| 6141 | No match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6142 | |
| 6143 | /(?>a|)*\d/ |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6144 | aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa4 |
| 6145 | 0: aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa4 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6146 | \= Expect no match |
| 6147 | aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa |
| 6148 | No match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6149 | |
| 6150 | /(?:a|)*\d/ |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6151 | aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa4 |
| 6152 | 0: aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa4 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6153 | \= Expect no match |
| 6154 | aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa |
| 6155 | No match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6156 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6157 | /^a.b/newline=lf |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6158 | a\rb |
| 6159 | 0: a\x0db |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6160 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6161 | a\nb |
| 6162 | No match |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6163 | |
| 6164 | /^a.b/newline=cr |
| 6165 | a\nb |
| 6166 | 0: a\x0ab |
| 6167 | \= Expect no match |
| 6168 | a\rb |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6169 | No match |
| 6170 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6171 | /^a.b/newline=anycrlf |
| 6172 | a\x85b |
| 6173 | 0: a\x85b |
| 6174 | \= Expect no match |
| 6175 | a\rb |
| 6176 | No match |
| 6177 | |
| 6178 | /^a.b/newline=any |
| 6179 | \= Expect no match |
| 6180 | a\nb |
| 6181 | No match |
| 6182 | a\rb |
| 6183 | No match |
| 6184 | a\x85b |
| 6185 | No match |
| 6186 | |
| 6187 | /^abc./gmx,newline=any |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6188 | abc1 \x0aabc2 \x0babc3xx \x0cabc4 \x0dabc5xx \x0d\x0aabc6 \x85abc7 JUNK |
| 6189 | 0: abc1 |
| 6190 | 0: abc2 |
| 6191 | 0: abc3 |
| 6192 | 0: abc4 |
| 6193 | 0: abc5 |
| 6194 | 0: abc6 |
| 6195 | 0: abc7 |
| 6196 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6197 | /abc.$/gmx,newline=any |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6198 | abc1\x0a abc2\x0b abc3\x0c abc4\x0d abc5\x0d\x0a abc6\x85 abc9 |
| 6199 | 0: abc1 |
| 6200 | 0: abc2 |
| 6201 | 0: abc3 |
| 6202 | 0: abc4 |
| 6203 | 0: abc5 |
| 6204 | 0: abc6 |
| 6205 | 0: abc9 |
| 6206 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6207 | /^a\Rb/bsr=unicode |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6208 | a\nb |
| 6209 | 0: a\x0ab |
| 6210 | a\rb |
| 6211 | 0: a\x0db |
| 6212 | a\r\nb |
| 6213 | 0: a\x0d\x0ab |
| 6214 | a\x0bb |
| 6215 | 0: a\x0bb |
| 6216 | a\x0cb |
| 6217 | 0: a\x0cb |
| 6218 | a\x85b |
| 6219 | 0: a\x85b |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6220 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6221 | a\n\rb |
| 6222 | No match |
| 6223 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6224 | /^a\R*b/bsr=unicode |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6225 | ab |
| 6226 | 0: ab |
| 6227 | a\nb |
| 6228 | 0: a\x0ab |
| 6229 | a\rb |
| 6230 | 0: a\x0db |
| 6231 | a\r\nb |
| 6232 | 0: a\x0d\x0ab |
| 6233 | a\x0bb |
| 6234 | 0: a\x0bb |
| 6235 | a\x0cb |
| 6236 | 0: a\x0cb |
| 6237 | a\x85b |
| 6238 | 0: a\x85b |
| 6239 | a\n\rb |
| 6240 | 0: a\x0a\x0db |
| 6241 | a\n\r\x85\x0cb |
| 6242 | 0: a\x0a\x0d\x85\x0cb |
| 6243 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6244 | /^a\R+b/bsr=unicode |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6245 | a\nb |
| 6246 | 0: a\x0ab |
| 6247 | a\rb |
| 6248 | 0: a\x0db |
| 6249 | a\r\nb |
| 6250 | 0: a\x0d\x0ab |
| 6251 | a\x0bb |
| 6252 | 0: a\x0bb |
| 6253 | a\x0cb |
| 6254 | 0: a\x0cb |
| 6255 | a\x85b |
| 6256 | 0: a\x85b |
| 6257 | a\n\rb |
| 6258 | 0: a\x0a\x0db |
| 6259 | a\n\r\x85\x0cb |
| 6260 | 0: a\x0a\x0d\x85\x0cb |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6261 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6262 | ab |
| 6263 | No match |
| 6264 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6265 | /^a\R{1,3}b/bsr=unicode |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6266 | a\nb |
| 6267 | 0: a\x0ab |
| 6268 | a\n\rb |
| 6269 | 0: a\x0a\x0db |
| 6270 | a\n\r\x85b |
| 6271 | 0: a\x0a\x0d\x85b |
| 6272 | a\r\n\r\nb |
| 6273 | 0: a\x0d\x0a\x0d\x0ab |
| 6274 | a\r\n\r\n\r\nb |
| 6275 | 0: a\x0d\x0a\x0d\x0a\x0d\x0ab |
| 6276 | a\n\r\n\rb |
| 6277 | 0: a\x0a\x0d\x0a\x0db |
| 6278 | a\n\n\r\nb |
| 6279 | 0: a\x0a\x0a\x0d\x0ab |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6280 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6281 | a\n\n\n\rb |
| 6282 | No match |
| 6283 | a\r |
| 6284 | No match |
| 6285 | |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6286 | /.+foo/ |
| 6287 | afoo |
| 6288 | 0: afoo |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6289 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6290 | \r\nfoo |
| 6291 | No match |
| 6292 | \nfoo |
| 6293 | No match |
| 6294 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6295 | /.+foo/newline=crlf |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6296 | afoo |
| 6297 | 0: afoo |
| 6298 | \nfoo |
| 6299 | 0: \x0afoo |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6300 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6301 | \r\nfoo |
| 6302 | No match |
| 6303 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6304 | /.+foo/newline=any |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6305 | afoo |
| 6306 | 0: afoo |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6307 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6308 | \nfoo |
| 6309 | No match |
| 6310 | \r\nfoo |
| 6311 | No match |
| 6312 | |
| 6313 | /.+foo/s |
| 6314 | afoo |
| 6315 | 0: afoo |
| 6316 | \r\nfoo |
| 6317 | 0: \x0d\x0afoo |
| 6318 | \nfoo |
| 6319 | 0: \x0afoo |
| 6320 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6321 | /^$/gm,newline=any |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6322 | abc\r\rxyz |
| 6323 | 0: |
| 6324 | abc\n\rxyz |
| 6325 | 0: |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6326 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6327 | abc\r\nxyz |
| 6328 | No match |
| 6329 | |
| 6330 | /^X/m |
| 6331 | XABC |
| 6332 | 0: X |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6333 | \= Expect no match |
| 6334 | XABC\=notbol |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6335 | No match |
| 6336 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6337 | /(?m)^$/g,newline=any,aftertext |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6338 | abc\r\n\r\n |
| 6339 | 0: |
| 6340 | 0+ \x0d\x0a |
| 6341 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6342 | /(?m)^$|^\r\n/g,newline=any,aftertext |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6343 | abc\r\n\r\n |
| 6344 | 0: \x0d\x0a |
| 6345 | 0+ |
| 6346 | 1: |
| 6347 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6348 | /(?m)$/g,newline=any,aftertext |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6349 | abc\r\n\r\n |
| 6350 | 0: |
| 6351 | 0+ \x0d\x0a\x0d\x0a |
| 6352 | 0: |
| 6353 | 0+ \x0d\x0a |
| 6354 | 0: |
| 6355 | 0+ |
| 6356 | |
| 6357 | /(?|(abc)|(xyz))/ |
| 6358 | >abc< |
| 6359 | 0: abc |
| 6360 | >xyz< |
| 6361 | 0: xyz |
| 6362 | |
| 6363 | /(x)(?|(abc)|(xyz))(x)/ |
| 6364 | xabcx |
| 6365 | 0: xabcx |
| 6366 | xxyzx |
| 6367 | 0: xxyzx |
| 6368 | |
| 6369 | /(x)(?|(abc)(pqr)|(xyz))(x)/ |
| 6370 | xabcpqrx |
| 6371 | 0: xabcpqrx |
| 6372 | xxyzx |
| 6373 | 0: xxyzx |
| 6374 | |
| 6375 | /(?|(abc)|(xyz))(?1)/ |
| 6376 | abcabc |
| 6377 | 0: abcabc |
| 6378 | xyzabc |
| 6379 | 0: xyzabc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6380 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6381 | xyzxyz |
| 6382 | No match |
| 6383 | |
| 6384 | /\H\h\V\v/ |
| 6385 | X X\x0a |
| 6386 | 0: X X\x0a |
| 6387 | X\x09X\x0b |
| 6388 | 0: X\x09X\x0b |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6389 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6390 | \xa0 X\x0a |
| 6391 | No match |
| 6392 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6393 | /\H*\h+\V?\v{3,4}/ |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6394 | \x09\x20\xa0X\x0a\x0b\x0c\x0d\x0a |
| 6395 | 0: \x09 \xa0X\x0a\x0b\x0c\x0d |
| 6396 | \x09\x20\xa0\x0a\x0b\x0c\x0d\x0a |
| 6397 | 0: \x09 \xa0\x0a\x0b\x0c\x0d |
| 6398 | \x09\x20\xa0\x0a\x0b\x0c |
| 6399 | 0: \x09 \xa0\x0a\x0b\x0c |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6400 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6401 | \x09\x20\xa0\x0a\x0b |
| 6402 | No match |
| 6403 | |
| 6404 | /\H{3,4}/ |
| 6405 | XY ABCDE |
| 6406 | 0: ABCD |
| 6407 | XY PQR ST |
| 6408 | 0: PQR |
| 6409 | |
| 6410 | /.\h{3,4}./ |
| 6411 | XY AB PQRS |
| 6412 | 0: B P |
| 6413 | 1: B |
| 6414 | |
| 6415 | /\h*X\h?\H+Y\H?Z/ |
| 6416 | >XNNNYZ |
| 6417 | 0: XNNNYZ |
| 6418 | > X NYQZ |
| 6419 | 0: X NYQZ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6420 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6421 | >XYZ |
| 6422 | No match |
| 6423 | > X NY Z |
| 6424 | No match |
| 6425 | |
| 6426 | /\v*X\v?Y\v+Z\V*\x0a\V+\x0b\V{2,3}\x0c/ |
| 6427 | >XY\x0aZ\x0aA\x0bNN\x0c |
| 6428 | 0: XY\x0aZ\x0aA\x0bNN\x0c |
| 6429 | >\x0a\x0dX\x0aY\x0a\x0bZZZ\x0aAAA\x0bNNN\x0c |
| 6430 | 0: \x0a\x0dX\x0aY\x0a\x0bZZZ\x0aAAA\x0bNNN\x0c |
| 6431 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6432 | /.+A/newline=crlf |
| 6433 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6434 | \r\nA |
| 6435 | No match |
| 6436 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6437 | /\nA/newline=crlf |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6438 | \r\nA |
| 6439 | 0: \x0aA |
| 6440 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6441 | /[\r\n]A/newline=crlf |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6442 | \r\nA |
| 6443 | 0: \x0aA |
| 6444 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6445 | /(\r|\n)A/newline=crlf |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6446 | \r\nA |
| 6447 | 0: \x0aA |
| 6448 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6449 | /a\Rb/I,bsr=anycrlf |
Elliott Hughes | 0c26e19 | 2019-08-07 12:24:46 -0700 | [diff] [blame] | 6450 | Capture group count = 0 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6451 | \R matches CR, LF, or CRLF |
| 6452 | First code unit = 'a' |
| 6453 | Last code unit = 'b' |
| 6454 | Subject length lower bound = 3 |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6455 | a\rb |
| 6456 | 0: a\x0db |
| 6457 | a\nb |
| 6458 | 0: a\x0ab |
| 6459 | a\r\nb |
| 6460 | 0: a\x0d\x0ab |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6461 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6462 | a\x85b |
| 6463 | No match |
| 6464 | a\x0bb |
| 6465 | No match |
| 6466 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6467 | /a\Rb/I,bsr=unicode |
Elliott Hughes | 0c26e19 | 2019-08-07 12:24:46 -0700 | [diff] [blame] | 6468 | Capture group count = 0 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6469 | \R matches any Unicode newline |
| 6470 | First code unit = 'a' |
| 6471 | Last code unit = 'b' |
| 6472 | Subject length lower bound = 3 |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6473 | a\rb |
| 6474 | 0: a\x0db |
| 6475 | a\nb |
| 6476 | 0: a\x0ab |
| 6477 | a\r\nb |
| 6478 | 0: a\x0d\x0ab |
| 6479 | a\x85b |
| 6480 | 0: a\x85b |
| 6481 | a\x0bb |
| 6482 | 0: a\x0bb |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6483 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6484 | /a\R?b/I,bsr=anycrlf |
Elliott Hughes | 0c26e19 | 2019-08-07 12:24:46 -0700 | [diff] [blame] | 6485 | Capture group count = 0 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6486 | \R matches CR, LF, or CRLF |
| 6487 | First code unit = 'a' |
| 6488 | Last code unit = 'b' |
| 6489 | Subject length lower bound = 2 |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6490 | a\rb |
| 6491 | 0: a\x0db |
| 6492 | a\nb |
| 6493 | 0: a\x0ab |
| 6494 | a\r\nb |
| 6495 | 0: a\x0d\x0ab |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6496 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6497 | a\x85b |
| 6498 | No match |
| 6499 | a\x0bb |
| 6500 | No match |
| 6501 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6502 | /a\R?b/I,bsr=unicode |
Elliott Hughes | 0c26e19 | 2019-08-07 12:24:46 -0700 | [diff] [blame] | 6503 | Capture group count = 0 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6504 | \R matches any Unicode newline |
| 6505 | First code unit = 'a' |
| 6506 | Last code unit = 'b' |
| 6507 | Subject length lower bound = 2 |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6508 | a\rb |
| 6509 | 0: a\x0db |
| 6510 | a\nb |
| 6511 | 0: a\x0ab |
| 6512 | a\r\nb |
| 6513 | 0: a\x0d\x0ab |
| 6514 | a\x85b |
| 6515 | 0: a\x85b |
| 6516 | a\x0bb |
| 6517 | 0: a\x0bb |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6518 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6519 | /a\R{2,4}b/I,bsr=anycrlf |
Elliott Hughes | 0c26e19 | 2019-08-07 12:24:46 -0700 | [diff] [blame] | 6520 | Capture group count = 0 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6521 | \R matches CR, LF, or CRLF |
| 6522 | First code unit = 'a' |
| 6523 | Last code unit = 'b' |
| 6524 | Subject length lower bound = 4 |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6525 | a\r\n\nb |
| 6526 | 0: a\x0d\x0a\x0ab |
| 6527 | a\n\r\rb |
| 6528 | 0: a\x0a\x0d\x0db |
| 6529 | a\r\n\r\n\r\n\r\nb |
| 6530 | 0: a\x0d\x0a\x0d\x0a\x0d\x0a\x0d\x0ab |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6531 | \= Expect no match |
| 6532 | a\x0b\x0bb |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6533 | No match |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6534 | a\x85\x85b |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6535 | No match |
| 6536 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6537 | /a\R{2,4}b/I,bsr=unicode |
Elliott Hughes | 0c26e19 | 2019-08-07 12:24:46 -0700 | [diff] [blame] | 6538 | Capture group count = 0 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6539 | \R matches any Unicode newline |
| 6540 | First code unit = 'a' |
| 6541 | Last code unit = 'b' |
| 6542 | Subject length lower bound = 4 |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6543 | a\r\rb |
| 6544 | 0: a\x0d\x0db |
| 6545 | a\n\n\nb |
| 6546 | 0: a\x0a\x0a\x0ab |
| 6547 | a\r\n\n\r\rb |
| 6548 | 0: a\x0d\x0a\x0a\x0d\x0db |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6549 | a\x85\x85b |
| 6550 | 0: a\x85\x85b |
| 6551 | a\x0b\x0bb |
| 6552 | 0: a\x0b\x0bb |
| 6553 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6554 | a\r\r\r\r\rb |
| 6555 | No match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6556 | |
| 6557 | /a(?!)|\wbc/ |
| 6558 | abc |
| 6559 | 0: abc |
| 6560 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6561 | /a[]b/alt_bsux,allow_empty_class,match_unset_backref,dupnames |
| 6562 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6563 | ab |
| 6564 | No match |
| 6565 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6566 | /a[]+b/alt_bsux,allow_empty_class,match_unset_backref,dupnames |
| 6567 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6568 | ab |
| 6569 | No match |
| 6570 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6571 | /a[]*+b/alt_bsux,allow_empty_class,match_unset_backref,dupnames |
| 6572 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6573 | ab |
| 6574 | No match |
| 6575 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6576 | /a[^]b/alt_bsux,allow_empty_class,match_unset_backref,dupnames |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6577 | aXb |
| 6578 | 0: aXb |
| 6579 | a\nb |
| 6580 | 0: a\x0ab |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6581 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6582 | ab |
| 6583 | No match |
| 6584 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6585 | /a[^]+b/alt_bsux,allow_empty_class,match_unset_backref,dupnames |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6586 | aXb |
| 6587 | 0: aXb |
| 6588 | a\nX\nXb |
| 6589 | 0: a\x0aX\x0aXb |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6590 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6591 | ab |
| 6592 | No match |
| 6593 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6594 | /X$/dollar_endonly |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6595 | X |
| 6596 | 0: X |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6597 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6598 | X\n |
| 6599 | No match |
| 6600 | |
| 6601 | /X$/ |
| 6602 | X |
| 6603 | 0: X |
| 6604 | X\n |
| 6605 | 0: X |
| 6606 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6607 | /xyz/auto_callout |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6608 | xyz |
| 6609 | --->xyz |
| 6610 | +0 ^ x |
| 6611 | +1 ^^ y |
| 6612 | +2 ^ ^ z |
Elliott Hughes | 9bc971b | 2018-07-27 13:23:14 -0700 | [diff] [blame] | 6613 | +3 ^ ^ End of pattern |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6614 | 0: xyz |
| 6615 | abcxyz |
| 6616 | --->abcxyz |
| 6617 | +0 ^ x |
| 6618 | +1 ^^ y |
| 6619 | +2 ^ ^ z |
Elliott Hughes | 9bc971b | 2018-07-27 13:23:14 -0700 | [diff] [blame] | 6620 | +3 ^ ^ End of pattern |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6621 | 0: xyz |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6622 | \= Expect no match |
| 6623 | abc |
| 6624 | No match |
| 6625 | abcxypqr |
| 6626 | No match |
| 6627 | |
| 6628 | /xyz/auto_callout,no_start_optimize |
| 6629 | abcxyz |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6630 | --->abcxyz |
| 6631 | +0 ^ x |
| 6632 | +0 ^ x |
| 6633 | +0 ^ x |
| 6634 | +0 ^ x |
| 6635 | +1 ^^ y |
| 6636 | +2 ^ ^ z |
Elliott Hughes | 9bc971b | 2018-07-27 13:23:14 -0700 | [diff] [blame] | 6637 | +3 ^ ^ End of pattern |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6638 | 0: xyz |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6639 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6640 | abc |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6641 | --->abc |
| 6642 | +0 ^ x |
| 6643 | +0 ^ x |
| 6644 | +0 ^ x |
| 6645 | +0 ^ x |
| 6646 | No match |
| 6647 | abcxypqr |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6648 | --->abcxypqr |
| 6649 | +0 ^ x |
| 6650 | +0 ^ x |
| 6651 | +0 ^ x |
| 6652 | +0 ^ x |
| 6653 | +1 ^^ y |
| 6654 | +2 ^ ^ z |
| 6655 | +0 ^ x |
| 6656 | +0 ^ x |
| 6657 | +0 ^ x |
| 6658 | +0 ^ x |
| 6659 | +0 ^ x |
| 6660 | No match |
| 6661 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6662 | /(*NO_START_OPT)xyz/auto_callout |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6663 | abcxyz |
| 6664 | --->abcxyz |
| 6665 | +15 ^ x |
| 6666 | +15 ^ x |
| 6667 | +15 ^ x |
| 6668 | +15 ^ x |
| 6669 | +16 ^^ y |
| 6670 | +17 ^ ^ z |
Elliott Hughes | 9bc971b | 2018-07-27 13:23:14 -0700 | [diff] [blame] | 6671 | +18 ^ ^ End of pattern |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6672 | 0: xyz |
| 6673 | |
| 6674 | /(?C)ab/ |
| 6675 | ab |
| 6676 | --->ab |
| 6677 | 0 ^ a |
| 6678 | 0: ab |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6679 | ab\=callout_none |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6680 | 0: ab |
| 6681 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6682 | /ab/auto_callout |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6683 | ab |
| 6684 | --->ab |
| 6685 | +0 ^ a |
| 6686 | +1 ^^ b |
Elliott Hughes | 9bc971b | 2018-07-27 13:23:14 -0700 | [diff] [blame] | 6687 | +2 ^ ^ End of pattern |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6688 | 0: ab |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6689 | ab\=callout_none |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6690 | 0: ab |
| 6691 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6692 | /^"((?(?=[a])[^"])|b)*"$/auto_callout |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6693 | "ab" |
| 6694 | --->"ab" |
| 6695 | +0 ^ ^ |
| 6696 | +1 ^ " |
Elliott Hughes | 9bc971b | 2018-07-27 13:23:14 -0700 | [diff] [blame] | 6697 | +2 ^^ ( |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6698 | +21 ^^ " |
Elliott Hughes | 9bc971b | 2018-07-27 13:23:14 -0700 | [diff] [blame] | 6699 | +3 ^^ (? |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6700 | +18 ^^ b |
Elliott Hughes | 9bc971b | 2018-07-27 13:23:14 -0700 | [diff] [blame] | 6701 | +5 ^^ (?= |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6702 | +8 ^ [a] |
| 6703 | +11 ^^ ) |
| 6704 | +12 ^^ [^"] |
| 6705 | +16 ^ ^ ) |
| 6706 | +17 ^ ^ | |
| 6707 | +21 ^ ^ " |
Elliott Hughes | 9bc971b | 2018-07-27 13:23:14 -0700 | [diff] [blame] | 6708 | +3 ^ ^ (? |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6709 | +18 ^ ^ b |
Elliott Hughes | 9bc971b | 2018-07-27 13:23:14 -0700 | [diff] [blame] | 6710 | +5 ^ ^ (?= |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6711 | +8 ^ [a] |
Elliott Hughes | 9bc971b | 2018-07-27 13:23:14 -0700 | [diff] [blame] | 6712 | +19 ^ ^ )* |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6713 | +21 ^ ^ " |
Elliott Hughes | 9bc971b | 2018-07-27 13:23:14 -0700 | [diff] [blame] | 6714 | +3 ^ ^ (? |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6715 | +18 ^ ^ b |
Elliott Hughes | 9bc971b | 2018-07-27 13:23:14 -0700 | [diff] [blame] | 6716 | +5 ^ ^ (?= |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6717 | +8 ^ [a] |
| 6718 | +17 ^ ^ | |
| 6719 | +22 ^ ^ $ |
Elliott Hughes | 9bc971b | 2018-07-27 13:23:14 -0700 | [diff] [blame] | 6720 | +23 ^ ^ End of pattern |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6721 | 0: "ab" |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6722 | "ab"\=callout_none |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6723 | 0: "ab" |
| 6724 | |
| 6725 | /\d+X|9+Y/ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6726 | ++++123999\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6727 | Partial match: 123999 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6728 | ++++123999Y\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6729 | 0: 999Y |
| 6730 | |
| 6731 | /Z(*F)/ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6732 | \= Expect no match |
| 6733 | Z\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6734 | No match |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6735 | ZA\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6736 | No match |
| 6737 | |
| 6738 | /Z(?!)/ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6739 | \= Expect no match |
| 6740 | Z\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6741 | No match |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6742 | ZA\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6743 | No match |
| 6744 | |
| 6745 | /dog(sbody)?/ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6746 | dogs\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6747 | 0: dog |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6748 | dogs\=ph |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6749 | Partial match: dogs |
| 6750 | |
| 6751 | /dog(sbody)??/ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6752 | dogs\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6753 | 0: dog |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6754 | dogs\=ph |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6755 | Partial match: dogs |
| 6756 | |
| 6757 | /dog|dogsbody/ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6758 | dogs\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6759 | 0: dog |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6760 | dogs\=ph |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6761 | Partial match: dogs |
| 6762 | |
| 6763 | /dogsbody|dog/ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6764 | dogs\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6765 | 0: dog |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6766 | dogs\=ph |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6767 | Partial match: dogs |
| 6768 | |
| 6769 | /Z(*F)Q|ZXY/ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6770 | Z\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6771 | Partial match: Z |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6772 | \= Expect no match |
| 6773 | ZA\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6774 | No match |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6775 | X\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6776 | No match |
| 6777 | |
| 6778 | /\bthe cat\b/ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6779 | the cat\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6780 | 0: the cat |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6781 | the cat\=ph |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6782 | Partial match: the cat |
| 6783 | |
| 6784 | /dog(sbody)?/ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6785 | dogs\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6786 | 0: dog |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6787 | body\=dfa_restart |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6788 | 0: body |
| 6789 | |
| 6790 | /dog(sbody)?/ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6791 | dogs\=ph |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6792 | Partial match: dogs |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6793 | body\=dfa_restart |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6794 | 0: body |
| 6795 | |
| 6796 | /abc/ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6797 | abc\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6798 | 0: abc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6799 | abc\=ph |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6800 | 0: abc |
| 6801 | |
| 6802 | /abc\K123/ |
| 6803 | xyzabc123pqr |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6804 | Failed: error -42: pattern contains an item that is not supported for DFA matching |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6805 | |
Elliott Hughes | 2dbd7d2 | 2020-06-03 14:32:37 -0700 | [diff] [blame] | 6806 | /(?<=abc)123/allusedtext |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6807 | xyzabc123pqr |
Elliott Hughes | 2dbd7d2 | 2020-06-03 14:32:37 -0700 | [diff] [blame] | 6808 | 0: abc123 |
| 6809 | <<< |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6810 | xyzabc12\=ps |
| 6811 | Partial match: abc12 |
| 6812 | <<< |
| 6813 | xyzabc12\=ph |
| 6814 | Partial match: abc12 |
| 6815 | <<< |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6816 | |
Elliott Hughes | 2dbd7d2 | 2020-06-03 14:32:37 -0700 | [diff] [blame] | 6817 | /\babc\b/allusedtext |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6818 | +++abc+++ |
Elliott Hughes | 2dbd7d2 | 2020-06-03 14:32:37 -0700 | [diff] [blame] | 6819 | 0: +abc+ |
| 6820 | < > |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6821 | +++ab\=ps |
| 6822 | Partial match: +ab |
| 6823 | < |
| 6824 | +++ab\=ph |
| 6825 | Partial match: +ab |
| 6826 | < |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6827 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6828 | /(?=C)/g,aftertext |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6829 | ABCDECBA |
| 6830 | 0: |
| 6831 | 0+ CDECBA |
| 6832 | 0: |
| 6833 | 0+ CBA |
| 6834 | |
| 6835 | /(abc|def|xyz)/I |
Elliott Hughes | 0c26e19 | 2019-08-07 12:24:46 -0700 | [diff] [blame] | 6836 | Capture group count = 1 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6837 | Starting code units: a d x |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6838 | Subject length lower bound = 3 |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6839 | terhjk;abcdaadsfe |
| 6840 | 0: abc |
| 6841 | the quick xyz brown fox |
| 6842 | 0: xyz |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6843 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6844 | thejk;adlfj aenjl;fda asdfasd ehj;kjxyasiupd |
| 6845 | No match |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6846 | |
| 6847 | /(abc|def|xyz)/I,no_start_optimize |
Elliott Hughes | 0c26e19 | 2019-08-07 12:24:46 -0700 | [diff] [blame] | 6848 | Capture group count = 1 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6849 | Options: no_start_optimize |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6850 | terhjk;abcdaadsfe |
| 6851 | 0: abc |
| 6852 | the quick xyz brown fox |
| 6853 | 0: xyz |
| 6854 | \= Expect no match |
| 6855 | thejk;adlfj aenjl;fda asdfasd ehj;kjxyasiupd |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6856 | No match |
| 6857 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6858 | /abcd*/aftertext |
| 6859 | xxxxabcd\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6860 | 0: abcd |
| 6861 | 0+ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6862 | xxxxabcd\=ph |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6863 | Partial match: abcd |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6864 | dddxxx\=dfa_restart |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6865 | 0: ddd |
| 6866 | 0+ xxx |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6867 | xxxxabcd\=ph |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6868 | Partial match: abcd |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6869 | xxx\=dfa_restart |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6870 | 0: |
| 6871 | 0+ xxx |
| 6872 | |
| 6873 | /abcd*/i |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6874 | xxxxabcd\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6875 | 0: abcd |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6876 | xxxxabcd\=ph |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6877 | Partial match: abcd |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6878 | XXXXABCD\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6879 | 0: ABCD |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6880 | XXXXABCD\=ph |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6881 | Partial match: ABCD |
| 6882 | |
| 6883 | /abc\d*/ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6884 | xxxxabc1\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6885 | 0: abc1 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6886 | xxxxabc1\=ph |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6887 | Partial match: abc1 |
| 6888 | |
| 6889 | /abc[de]*/ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6890 | xxxxabcde\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6891 | 0: abcde |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6892 | xxxxabcde\=ph |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6893 | Partial match: abcde |
| 6894 | |
| 6895 | /(?:(?1)|B)(A(*F)|C)/ |
| 6896 | ABCD |
| 6897 | 0: BC |
| 6898 | CCD |
| 6899 | 0: CC |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6900 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6901 | CAD |
| 6902 | No match |
| 6903 | |
| 6904 | /^(?:(?1)|B)(A(*F)|C)/ |
| 6905 | CCD |
| 6906 | 0: CC |
| 6907 | BCD |
| 6908 | 0: BC |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6909 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6910 | ABCD |
| 6911 | No match |
| 6912 | CAD |
| 6913 | No match |
| 6914 | BAD |
| 6915 | No match |
| 6916 | |
| 6917 | /^(?!a(*SKIP)b)/ |
| 6918 | ac |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6919 | Failed: error -42: pattern contains an item that is not supported for DFA matching |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6920 | |
| 6921 | /^(?=a(*SKIP)b|ac)/ |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6922 | ac |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6923 | Failed: error -42: pattern contains an item that is not supported for DFA matching |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6924 | |
| 6925 | /^(?=a(*THEN)b|ac)/ |
| 6926 | ac |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6927 | Failed: error -42: pattern contains an item that is not supported for DFA matching |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6928 | |
| 6929 | /^(?=a(*PRUNE)b)/ |
| 6930 | ab |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6931 | Failed: error -42: pattern contains an item that is not supported for DFA matching |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6932 | |
| 6933 | /^(?(?!a(*SKIP)b))/ |
| 6934 | ac |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6935 | Failed: error -42: pattern contains an item that is not supported for DFA matching |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6936 | |
Elliott Hughes | 2dbd7d2 | 2020-06-03 14:32:37 -0700 | [diff] [blame] | 6937 | /(?<=abc)def/allusedtext |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6938 | abc\=ph |
| 6939 | Partial match: abc |
| 6940 | <<< |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6941 | |
| 6942 | /abc$/ |
| 6943 | abc |
| 6944 | 0: abc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6945 | abc\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6946 | 0: abc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6947 | abc\=ph |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6948 | Partial match: abc |
| 6949 | |
| 6950 | /abc$/m |
| 6951 | abc |
| 6952 | 0: abc |
| 6953 | abc\n |
| 6954 | 0: abc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6955 | abc\=ph |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6956 | Partial match: abc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6957 | abc\n\=ph |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6958 | 0: abc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6959 | abc\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6960 | 0: abc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6961 | abc\n\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6962 | 0: abc |
| 6963 | |
| 6964 | /abc\z/ |
| 6965 | abc |
| 6966 | 0: abc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6967 | abc\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6968 | 0: abc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6969 | abc\=ph |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6970 | Partial match: abc |
| 6971 | |
| 6972 | /abc\Z/ |
| 6973 | abc |
| 6974 | 0: abc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6975 | abc\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6976 | 0: abc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6977 | abc\=ph |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6978 | Partial match: abc |
| 6979 | |
| 6980 | /abc\b/ |
| 6981 | abc |
| 6982 | 0: abc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6983 | abc\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6984 | 0: abc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6985 | abc\=ph |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6986 | Partial match: abc |
| 6987 | |
| 6988 | /abc\B/ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6989 | abc\=ps |
| 6990 | Partial match: abc |
| 6991 | abc\=ph |
| 6992 | Partial match: abc |
| 6993 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6994 | abc |
| 6995 | No match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6996 | |
| 6997 | /.+/ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 6998 | abc\=offset=0 |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 6999 | 0: abc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7000 | abc\=offset=1 |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7001 | 0: bc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7002 | abc\=offset=2 |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7003 | 0: c |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7004 | \= Bad offsets |
| 7005 | abc\=offset=4 |
| 7006 | Failed: error -33: bad offset value |
| 7007 | abc\=offset=-4 |
| 7008 | ** Invalid value in 'offset=-4' |
| 7009 | \= Expect no match |
| 7010 | abc\=offset=3 |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7011 | No match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7012 | |
| 7013 | /^(?:a)++\w/ |
| 7014 | aaaab |
| 7015 | 0: aaaab |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7016 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7017 | aaaa |
| 7018 | No match |
| 7019 | bbb |
| 7020 | No match |
| 7021 | |
| 7022 | /^(?:aa|(?:a)++\w)/ |
| 7023 | aaaab |
| 7024 | 0: aaaab |
| 7025 | 1: aa |
| 7026 | aaaa |
| 7027 | 0: aa |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7028 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7029 | bbb |
| 7030 | No match |
| 7031 | |
| 7032 | /^(?:a)*+\w/ |
| 7033 | aaaab |
| 7034 | 0: aaaab |
| 7035 | bbb |
| 7036 | 0: b |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7037 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7038 | aaaa |
| 7039 | No match |
| 7040 | |
| 7041 | /^(a)++\w/ |
| 7042 | aaaab |
| 7043 | 0: aaaab |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7044 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7045 | aaaa |
| 7046 | No match |
| 7047 | bbb |
| 7048 | No match |
| 7049 | |
| 7050 | /^(a|)++\w/ |
| 7051 | aaaab |
| 7052 | 0: aaaab |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7053 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7054 | aaaa |
| 7055 | No match |
| 7056 | bbb |
| 7057 | No match |
| 7058 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7059 | /(?=abc){3}abc/aftertext |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7060 | abcabcabc |
| 7061 | 0: abc |
| 7062 | 0+ abcabc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7063 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7064 | xyz |
| 7065 | No match |
| 7066 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7067 | /(?=abc)+abc/aftertext |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7068 | abcabcabc |
| 7069 | 0: abc |
| 7070 | 0+ abcabc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7071 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7072 | xyz |
| 7073 | No match |
| 7074 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7075 | /(?=abc)++abc/aftertext |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7076 | abcabcabc |
| 7077 | 0: abc |
| 7078 | 0+ abcabc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7079 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7080 | xyz |
| 7081 | No match |
| 7082 | |
| 7083 | /(?=abc){0}xyz/ |
| 7084 | xyz |
| 7085 | 0: xyz |
| 7086 | |
| 7087 | /(?=abc){1}xyz/ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7088 | \= Expect no match |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7089 | xyz |
| 7090 | No match |
| 7091 | |
| 7092 | /(?=(a))?./ |
| 7093 | ab |
| 7094 | 0: a |
| 7095 | bc |
| 7096 | 0: b |
| 7097 | |
| 7098 | /(?=(a))??./ |
| 7099 | ab |
| 7100 | 0: a |
| 7101 | bc |
| 7102 | 0: b |
| 7103 | |
| 7104 | /^(?=(a)){0}b(?1)/ |
| 7105 | backgammon |
| 7106 | 0: ba |
| 7107 | |
| 7108 | /^(?=(?1))?[az]([abc])d/ |
| 7109 | abd |
| 7110 | 0: abd |
| 7111 | zcdxx |
| 7112 | 0: zcd |
| 7113 | |
| 7114 | /^(?!a){0}\w+/ |
| 7115 | aaaaa |
| 7116 | 0: aaaaa |
| 7117 | |
| 7118 | /(?<=(abc))?xyz/ |
| 7119 | abcxyz |
| 7120 | 0: xyz |
| 7121 | pqrxyz |
| 7122 | 0: xyz |
| 7123 | |
| 7124 | /((?2))((?1))/ |
| 7125 | abc |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7126 | Failed: error -52: nested recursion at the same subject position |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7127 | |
| 7128 | /(?(R)a+|(?R)b)/ |
| 7129 | aaaabcde |
| 7130 | 0: aaaab |
| 7131 | |
| 7132 | /(?(R)a+|((?R))b)/ |
| 7133 | aaaabcde |
| 7134 | 0: aaaab |
| 7135 | |
| 7136 | /((?(R)a+|(?1)b))/ |
| 7137 | aaaabcde |
| 7138 | 0: aaaab |
| 7139 | |
Elliott Hughes | 9bc971b | 2018-07-27 13:23:14 -0700 | [diff] [blame] | 7140 | /((?(R2)a+|(?1)b))()/ |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7141 | aaaabcde |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7142 | Failed: error -40: backreference condition or recursion test is not supported for DFA matching |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7143 | |
| 7144 | /(?(R)a*(?1)|((?R))b)/ |
| 7145 | aaaabcde |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7146 | Failed: error -52: nested recursion at the same subject position |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7147 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7148 | /(a+)/no_auto_possess |
| 7149 | aaaa\=ovector=3 |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7150 | Matched, but offsets vector is too small to show all matches |
| 7151 | 0: aaaa |
| 7152 | 1: aaa |
| 7153 | 2: aa |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7154 | aaaa\=ovector=4 |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7155 | 0: aaaa |
| 7156 | 1: aaa |
| 7157 | 2: aa |
| 7158 | 3: a |
| 7159 | |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7160 | /^\R/ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7161 | \r\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7162 | 0: \x0d |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7163 | \r\=ph |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7164 | Partial match: \x0d |
| 7165 | |
| 7166 | /^\R{2,3}x/ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7167 | \r\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7168 | Partial match: \x0d |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7169 | \r\=ph |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7170 | Partial match: \x0d |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7171 | \r\r\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7172 | Partial match: \x0d\x0d |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7173 | \r\r\=ph |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7174 | Partial match: \x0d\x0d |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7175 | \r\r\r\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7176 | Partial match: \x0d\x0d\x0d |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7177 | \r\r\r\=ph |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7178 | Partial match: \x0d\x0d\x0d |
| 7179 | \r\rx |
| 7180 | 0: \x0d\x0dx |
| 7181 | \r\r\rx |
| 7182 | 0: \x0d\x0d\x0dx |
| 7183 | |
| 7184 | /^\R{2,3}?x/ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7185 | \r\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7186 | Partial match: \x0d |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7187 | \r\=ph |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7188 | Partial match: \x0d |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7189 | \r\r\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7190 | Partial match: \x0d\x0d |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7191 | \r\r\=ph |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7192 | Partial match: \x0d\x0d |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7193 | \r\r\r\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7194 | Partial match: \x0d\x0d\x0d |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7195 | \r\r\r\=ph |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7196 | Partial match: \x0d\x0d\x0d |
| 7197 | \r\rx |
| 7198 | 0: \x0d\x0dx |
| 7199 | \r\r\rx |
| 7200 | 0: \x0d\x0d\x0dx |
| 7201 | |
| 7202 | /^\R?x/ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7203 | \r\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7204 | Partial match: \x0d |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7205 | \r\=ph |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7206 | Partial match: \x0d |
| 7207 | x |
| 7208 | 0: x |
| 7209 | \rx |
| 7210 | 0: \x0dx |
| 7211 | |
| 7212 | /^\R+x/ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7213 | \r\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7214 | Partial match: \x0d |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7215 | \r\=ph |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7216 | Partial match: \x0d |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7217 | \r\n\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7218 | Partial match: \x0d\x0a |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7219 | \r\n\=ph |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7220 | Partial match: \x0d\x0a |
| 7221 | \rx |
| 7222 | 0: \x0dx |
| 7223 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7224 | /^a$/newline=crlf |
| 7225 | a\r\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7226 | Partial match: a\x0d |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7227 | a\r\=ph |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7228 | Partial match: a\x0d |
| 7229 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7230 | /^a$/m,newline=crlf |
| 7231 | a\r\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7232 | Partial match: a\x0d |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7233 | a\r\=ph |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7234 | Partial match: a\x0d |
| 7235 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7236 | /^(a$|a\r)/newline=crlf |
| 7237 | a\r\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7238 | 0: a\x0d |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7239 | a\r\=ph |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7240 | Partial match: a\x0d |
| 7241 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7242 | /^(a$|a\r)/m,newline=crlf |
| 7243 | a\r\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7244 | 0: a\x0d |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7245 | a\r\=ph |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7246 | Partial match: a\x0d |
| 7247 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7248 | /./newline=crlf |
| 7249 | \r\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7250 | 0: \x0d |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7251 | \r\=ph |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7252 | Partial match: \x0d |
| 7253 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7254 | /.{2,3}/newline=crlf |
| 7255 | \r\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7256 | Partial match: \x0d |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7257 | \r\=ph |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7258 | Partial match: \x0d |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7259 | \r\r\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7260 | 0: \x0d\x0d |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7261 | \r\r\=ph |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7262 | Partial match: \x0d\x0d |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7263 | \r\r\r\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7264 | 0: \x0d\x0d\x0d |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7265 | \r\r\r\=ph |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7266 | Partial match: \x0d\x0d\x0d |
| 7267 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7268 | /.{2,3}?/newline=crlf |
| 7269 | \r\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7270 | Partial match: \x0d |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7271 | \r\=ph |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7272 | Partial match: \x0d |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7273 | \r\r\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7274 | 0: \x0d\x0d |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7275 | \r\r\=ph |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7276 | Partial match: \x0d\x0d |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7277 | \r\r\r\=ps |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7278 | 0: \x0d\x0d\x0d |
| 7279 | 1: \x0d\x0d |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7280 | \r\r\r\=ph |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7281 | Partial match: \x0d\x0d\x0d |
| 7282 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7283 | # Test simple validity check for restarts |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7284 | |
| 7285 | /abcdef/ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7286 | abc\=dfa_restart |
| 7287 | Failed: error -38: invalid data in workspace for DFA restart |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7288 | |
| 7289 | /<H((?(?!<H|F>)(.)|(?R))++)*F>/ |
| 7290 | text <H more text <H texting more hexA0-"\xA0" hex above 7F-"\xBC" F> text xxxxx <H text F> text F> text2 <H text sample F> more text. |
| 7291 | 0: <H more text <H texting more hexA0-"\xa0" hex above 7F-"\xbc" F> text xxxxx <H text F> text F> |
| 7292 | |
| 7293 | /^(?>.{4})abc|^\w\w.xabcd/ |
| 7294 | xxxxabcd |
| 7295 | 0: xxxxabcd |
| 7296 | 1: xxxxabc |
| 7297 | xx\xa0xabcd |
| 7298 | 0: xx\xa0xabcd |
| 7299 | 1: xx\xa0xabc |
| 7300 | |
| 7301 | /^(.{4}){2}+abc|^\w\w.x\w\w\w\wabcd/ |
| 7302 | xxxxxxxxabcd |
| 7303 | 0: xxxxxxxxabcd |
| 7304 | 1: xxxxxxxxabc |
| 7305 | xx\xa0xxxxxabcd |
| 7306 | 0: xx\xa0xxxxxabcd |
| 7307 | 1: xx\xa0xxxxxabc |
| 7308 | |
| 7309 | /abcd/ |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7310 | abcd\=ovector=0 |
| 7311 | 0: abcd |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7312 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7313 | # These tests show up auto-possessification |
Nick Kralevich | f73ff17 | 2014-09-27 12:41:49 -0700 | [diff] [blame] | 7314 | |
| 7315 | /[ab]*/ |
| 7316 | aaaa |
| 7317 | 0: aaaa |
| 7318 | |
| 7319 | /[ab]*?/ |
| 7320 | aaaa |
| 7321 | 0: aaaa |
| 7322 | 1: aaa |
| 7323 | 2: aa |
| 7324 | 3: a |
| 7325 | 4: |
| 7326 | |
| 7327 | /[ab]?/ |
| 7328 | aaaa |
| 7329 | 0: a |
| 7330 | |
| 7331 | /[ab]??/ |
| 7332 | aaaa |
| 7333 | 0: a |
| 7334 | 1: |
| 7335 | |
| 7336 | /[ab]+/ |
| 7337 | aaaa |
| 7338 | 0: aaaa |
| 7339 | |
| 7340 | /[ab]+?/ |
| 7341 | aaaa |
| 7342 | 0: aaaa |
| 7343 | 1: aaa |
| 7344 | 2: aa |
| 7345 | 3: a |
| 7346 | |
| 7347 | /[ab]{2,3}/ |
| 7348 | aaaa |
| 7349 | 0: aaa |
| 7350 | |
| 7351 | /[ab]{2,3}?/ |
| 7352 | aaaa |
| 7353 | 0: aaa |
| 7354 | 1: aa |
| 7355 | |
| 7356 | /[ab]{2,}/ |
| 7357 | aaaa |
| 7358 | 0: aaaa |
| 7359 | |
| 7360 | /[ab]{2,}?/ |
| 7361 | aaaa |
| 7362 | 0: aaaa |
| 7363 | 1: aaa |
| 7364 | 2: aa |
| 7365 | |
| 7366 | '\A(?:[^\"]++|\"(?:[^\"]*+|\"\")*+\")++' |
| 7367 | NON QUOTED \"QUOT\"\"ED\" AFTER \"NOT MATCHED |
| 7368 | 0: NON QUOTED "QUOT""ED" AFTER |
| 7369 | |
| 7370 | '\A(?:[^\"]++|\"(?:[^\"]++|\"\")*+\")++' |
| 7371 | NON QUOTED \"QUOT\"\"ED\" AFTER \"NOT MATCHED |
| 7372 | 0: NON QUOTED "QUOT""ED" AFTER |
| 7373 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7374 | /abc(?=xyz)/allusedtext |
| 7375 | abcxyzpqr |
| 7376 | 0: abcxyz |
| 7377 | >>> |
| 7378 | abcxyzpqr\=aftertext |
| 7379 | 0: abcxyz |
| 7380 | >>> |
| 7381 | 0+ xyzpqr |
| 7382 | |
| 7383 | /(?<=pqr)abc(?=xyz)/allusedtext |
| 7384 | xyzpqrabcxyzpqr |
| 7385 | 0: pqrabcxyz |
| 7386 | <<< >>> |
| 7387 | xyzpqrabcxyzpqr\=aftertext |
| 7388 | 0: pqrabcxyz |
| 7389 | <<< >>> |
| 7390 | 0+ xyzpqr |
| 7391 | |
| 7392 | /a\b/ |
| 7393 | a.\=allusedtext |
| 7394 | 0: a. |
| 7395 | > |
| 7396 | a\=allusedtext |
| 7397 | 0: a |
| 7398 | |
| 7399 | /abc(?=abcde)(?=ab)/allusedtext |
| 7400 | abcabcdefg |
| 7401 | 0: abcabcde |
| 7402 | >>>>> |
| 7403 | |
| 7404 | /a*?b*?/ |
| 7405 | ab |
| 7406 | 0: ab |
| 7407 | 1: a |
| 7408 | 2: |
| 7409 | |
| 7410 | /(*NOTEMPTY)a*?b*?/ |
| 7411 | ab |
| 7412 | 0: ab |
| 7413 | 1: a |
| 7414 | ba |
| 7415 | 0: b |
| 7416 | cb |
| 7417 | 0: b |
| 7418 | |
| 7419 | /(*NOTEMPTY_ATSTART)a*?b*?/aftertext |
| 7420 | ab |
| 7421 | 0: ab |
| 7422 | 0+ |
| 7423 | 1: a |
| 7424 | cdab |
| 7425 | 0: |
| 7426 | 0+ dab |
| 7427 | |
| 7428 | /(a)(b)|(c)/ |
| 7429 | XcX\=ovector=2,get=1,get=2,get=3,get=4,getall |
| 7430 | 0: c |
| 7431 | Get substring 1 failed (-55): requested value is not set |
| 7432 | Get substring 2 failed (-54): requested value is not available |
| 7433 | Get substring 3 failed (-54): requested value is not available |
| 7434 | Get substring 4 failed (-54): requested value is not available |
| 7435 | 0L c |
| 7436 | |
| 7437 | /(?<A>aa)/ |
| 7438 | aa\=get=A |
| 7439 | 0: aa |
| 7440 | Get substring 'A' failed (-41): function is not supported for DFA matching |
| 7441 | aa\=copy=A |
| 7442 | 0: aa |
| 7443 | Copy substring 'A' failed (-41): function is not supported for DFA matching |
| 7444 | |
| 7445 | /a+/no_auto_possess |
| 7446 | a\=ovector=2,get=1,get=2,getall |
| 7447 | 0: a |
| 7448 | Get substring 1 failed (-55): requested value is not set |
| 7449 | Get substring 2 failed (-54): requested value is not available |
| 7450 | 0L a |
| 7451 | aaa\=ovector=2,get=1,get=2,getall |
| 7452 | Matched, but offsets vector is too small to show all matches |
| 7453 | 0: aaa |
| 7454 | 1: aa |
| 7455 | 1G aa (2) |
| 7456 | Get substring 2 failed (-54): requested value is not available |
| 7457 | 0L aaa |
| 7458 | 1L aa |
| 7459 | |
| 7460 | /a(b)c(d)/ |
| 7461 | abc\=ph,copy=0,copy=1,getall |
| 7462 | Partial match: abc |
| 7463 | 0C abc (3) |
| 7464 | Copy substring 1 failed (-2): partial match |
| 7465 | get substring list failed (-2): partial match |
| 7466 | |
| 7467 | /ab(?C" any text with spaces ")cde/B |
| 7468 | ------------------------------------------------------------------ |
| 7469 | Bra |
| 7470 | ab |
| 7471 | CalloutStr " any text with spaces " 6 30 1 |
| 7472 | cde |
| 7473 | Ket |
| 7474 | End |
| 7475 | ------------------------------------------------------------------ |
| 7476 | abcde |
| 7477 | Callout (6): " any text with spaces " |
| 7478 | --->abcde |
| 7479 | ^ ^ c |
| 7480 | 0: abcde |
| 7481 | 12abcde |
| 7482 | Callout (6): " any text with spaces " |
| 7483 | --->12abcde |
| 7484 | ^ ^ c |
| 7485 | 0: abcde |
| 7486 | |
| 7487 | /^a(b)c(?C1)def/ |
| 7488 | abcdef |
| 7489 | --->abcdef |
| 7490 | 1 ^ ^ d |
| 7491 | 0: abcdef |
| 7492 | |
| 7493 | /^a(b)c(?C"AB")def/ |
| 7494 | abcdef |
| 7495 | Callout (10): "AB" |
| 7496 | --->abcdef |
| 7497 | ^ ^ d |
| 7498 | 0: abcdef |
| 7499 | |
| 7500 | /^a(b)c(?C1)def/ |
| 7501 | abcdef\=callout_capture |
| 7502 | Callout 1: last capture = 0 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7503 | --->abcdef |
| 7504 | ^ ^ d |
| 7505 | 0: abcdef |
| 7506 | |
| 7507 | /^a(b)c(?C{AB})def/B |
| 7508 | ------------------------------------------------------------------ |
| 7509 | Bra |
| 7510 | ^ |
| 7511 | a |
| 7512 | CBra 1 |
| 7513 | b |
| 7514 | Ket |
| 7515 | c |
| 7516 | CalloutStr {AB} 10 14 1 |
| 7517 | def |
| 7518 | Ket |
| 7519 | End |
| 7520 | ------------------------------------------------------------------ |
| 7521 | abcdef\=callout_capture |
| 7522 | Callout (10): {AB} last capture = 0 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7523 | --->abcdef |
| 7524 | ^ ^ d |
| 7525 | 0: abcdef |
| 7526 | |
| 7527 | /^(?(?C25)(?=abc)abcd|xyz)/B |
| 7528 | ------------------------------------------------------------------ |
| 7529 | Bra |
| 7530 | ^ |
| 7531 | Cond |
Elliott Hughes | 9bc971b | 2018-07-27 13:23:14 -0700 | [diff] [blame] | 7532 | Callout 25 9 3 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7533 | Assert |
| 7534 | abc |
| 7535 | Ket |
| 7536 | abcd |
| 7537 | Alt |
| 7538 | xyz |
| 7539 | Ket |
| 7540 | Ket |
| 7541 | End |
| 7542 | ------------------------------------------------------------------ |
| 7543 | abcdefg |
| 7544 | --->abcdefg |
Elliott Hughes | 9bc971b | 2018-07-27 13:23:14 -0700 | [diff] [blame] | 7545 | 25 ^ (?= |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7546 | 0: abcd |
| 7547 | xyz123 |
| 7548 | --->xyz123 |
Elliott Hughes | 9bc971b | 2018-07-27 13:23:14 -0700 | [diff] [blame] | 7549 | 25 ^ (?= |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7550 | 0: xyz |
| 7551 | |
| 7552 | /^(?(?C$abc$)(?=abc)abcd|xyz)/B |
| 7553 | ------------------------------------------------------------------ |
| 7554 | Bra |
| 7555 | ^ |
| 7556 | Cond |
Elliott Hughes | 9bc971b | 2018-07-27 13:23:14 -0700 | [diff] [blame] | 7557 | CalloutStr $abc$ 7 12 3 |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7558 | Assert |
| 7559 | abc |
| 7560 | Ket |
| 7561 | abcd |
| 7562 | Alt |
| 7563 | xyz |
| 7564 | Ket |
| 7565 | Ket |
| 7566 | End |
| 7567 | ------------------------------------------------------------------ |
| 7568 | abcdefg |
| 7569 | Callout (7): $abc$ |
| 7570 | --->abcdefg |
Elliott Hughes | 9bc971b | 2018-07-27 13:23:14 -0700 | [diff] [blame] | 7571 | ^ (?= |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7572 | 0: abcd |
| 7573 | xyz123 |
| 7574 | Callout (7): $abc$ |
| 7575 | --->xyz123 |
Elliott Hughes | 9bc971b | 2018-07-27 13:23:14 -0700 | [diff] [blame] | 7576 | ^ (?= |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7577 | 0: xyz |
| 7578 | |
| 7579 | /^ab(?C'first')cd(?C"second")ef/ |
| 7580 | abcdefg |
| 7581 | Callout (7): 'first' |
| 7582 | --->abcdefg |
| 7583 | ^ ^ c |
| 7584 | Callout (20): "second" |
| 7585 | --->abcdefg |
| 7586 | ^ ^ e |
| 7587 | 0: abcdef |
| 7588 | |
| 7589 | /(?:a(?C`code`)){3}X/ |
| 7590 | aaaXY |
| 7591 | Callout (8): `code` |
| 7592 | --->aaaXY |
Elliott Hughes | 9bc971b | 2018-07-27 13:23:14 -0700 | [diff] [blame] | 7593 | ^^ ){3} |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7594 | Callout (8): `code` |
| 7595 | --->aaaXY |
Elliott Hughes | 9bc971b | 2018-07-27 13:23:14 -0700 | [diff] [blame] | 7596 | ^ ^ ){3} |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7597 | Callout (8): `code` |
| 7598 | --->aaaXY |
Elliott Hughes | 9bc971b | 2018-07-27 13:23:14 -0700 | [diff] [blame] | 7599 | ^ ^ ){3} |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7600 | 0: aaaX |
| 7601 | |
| 7602 | # Binary zero in callout string |
Janis Danisevskis | 8b979b2 | 2016-08-15 16:09:16 +0100 | [diff] [blame] | 7603 | /"a(?C'x" 00 "z')b"/hex |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7604 | abcdefgh |
| 7605 | Callout (5): 'x\x00z' |
| 7606 | --->abcdefgh |
| 7607 | ^^ b |
| 7608 | 0: ab |
| 7609 | |
Elliott Hughes | 8366e8b | 2015-08-14 20:48:15 -0700 | [diff] [blame] | 7610 | /(?(?!)a|b)/ |
| 7611 | bbb |
| 7612 | 0: b |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7613 | \= Expect no match |
Elliott Hughes | 8366e8b | 2015-08-14 20:48:15 -0700 | [diff] [blame] | 7614 | aaa |
| 7615 | No match |
| 7616 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7617 | /^/gm |
| 7618 | \n\n\n |
| 7619 | 0: |
| 7620 | 0: |
| 7621 | 0: |
| 7622 | |
| 7623 | /^/gm,alt_circumflex |
| 7624 | \n\n\n |
| 7625 | 0: |
| 7626 | 0: |
| 7627 | 0: |
| 7628 | 0: |
| 7629 | |
| 7630 | /abc/use_offset_limit |
| 7631 | 1234abcde\=offset_limit=100 |
| 7632 | 0: abc |
| 7633 | 1234abcde\=offset_limit=9 |
| 7634 | 0: abc |
| 7635 | 1234abcde\=offset_limit=4 |
| 7636 | 0: abc |
| 7637 | 1234abcde\=offset_limit=4,offset=4 |
| 7638 | 0: abc |
| 7639 | \= Expect no match |
| 7640 | 1234abcde\=offset_limit=4,offset=5 |
| 7641 | No match |
| 7642 | 1234abcde\=offset_limit=3 |
| 7643 | No match |
| 7644 | |
| 7645 | /(?<=abc)/use_offset_limit |
| 7646 | 1234abc\=offset_limit=7 |
| 7647 | 0: |
| 7648 | \= Expect no match |
| 7649 | 1234abc\=offset_limit=6 |
| 7650 | No match |
| 7651 | |
| 7652 | /abcd/null_context |
| 7653 | abcd\=null_context |
| 7654 | 0: abcd |
| 7655 | |
Janis Danisevskis | 8b979b2 | 2016-08-15 16:09:16 +0100 | [diff] [blame] | 7656 | /()()a+/no_auto_possess |
Elliott Hughes | 9bc971b | 2018-07-27 13:23:14 -0700 | [diff] [blame] | 7657 | aaa\=allcaptures |
Janis Danisevskis | 8b979b2 | 2016-08-15 16:09:16 +0100 | [diff] [blame] | 7658 | ** Ignored after DFA matching: allcaptures |
| 7659 | 0: aaa |
| 7660 | 1: aa |
| 7661 | 2: a |
Elliott Hughes | 9bc971b | 2018-07-27 13:23:14 -0700 | [diff] [blame] | 7662 | a\=allcaptures |
Janis Danisevskis | 8b979b2 | 2016-08-15 16:09:16 +0100 | [diff] [blame] | 7663 | ** Ignored after DFA matching: allcaptures |
| 7664 | 0: a |
| 7665 | |
Elliott Hughes | 9bc971b | 2018-07-27 13:23:14 -0700 | [diff] [blame] | 7666 | /(*LIMIT_DEPTH=100)^((.)(?1)|.)$/ |
| 7667 | \= Expect depth limit exceeded |
| 7668 | a[00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00] |
| 7669 | Failed: error -53: matching depth limit exceeded |
| 7670 | |
Elliott Hughes | 653c210 | 2019-01-09 15:41:36 -0800 | [diff] [blame] | 7671 | /(*LIMIT_HEAP=0)^((.)(?1)|.)$/ |
| 7672 | \= Expect heap limit exceeded |
| 7673 | a[00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00] |
| 7674 | Failed: error -63: heap limit exceeded |
| 7675 | |
| 7676 | /(*LIMIT_HEAP=50000)^((.)(?1)|.)$/ |
| 7677 | \= Expect success |
| 7678 | a[00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00] |
| 7679 | 0: a[00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00]([00] |
| 7680 | |
Elliott Hughes | 9bc971b | 2018-07-27 13:23:14 -0700 | [diff] [blame] | 7681 | /(02-)?[0-9]{3}-[0-9]{3}/ |
| 7682 | 02-123-123 |
| 7683 | 0: 02-123-123 |
| 7684 | |
| 7685 | /^(a(?2))(b)(?1)/ |
| 7686 | abbab\=find_limits |
Elliott Hughes | 653c210 | 2019-01-09 15:41:36 -0800 | [diff] [blame] | 7687 | Minimum heap limit = 0 |
Elliott Hughes | 9bc971b | 2018-07-27 13:23:14 -0700 | [diff] [blame] | 7688 | Minimum match limit = 4 |
| 7689 | Minimum depth limit = 2 |
| 7690 | 0: abbab |
| 7691 | |
| 7692 | /abc/endanchored |
| 7693 | xyzabc |
| 7694 | 0: abc |
| 7695 | \= Expect no match |
| 7696 | xyzabcdef |
| 7697 | No match |
| 7698 | \= Expect error |
| 7699 | xyzabc\=ph |
| 7700 | Failed: error -34: bad option value |
| 7701 | |
| 7702 | /abc/ |
| 7703 | xyzabc\=endanchored |
| 7704 | 0: abc |
| 7705 | \= Expect no match |
| 7706 | xyzabcdef\=endanchored |
| 7707 | No match |
| 7708 | \= Expect error |
| 7709 | xyzabc\=ps,endanchored |
| 7710 | Failed: error -34: bad option value |
| 7711 | |
| 7712 | /abc|bcd/endanchored |
| 7713 | xyzabcd |
| 7714 | 0: bcd |
| 7715 | \= Expect no match |
| 7716 | xyzabcdef |
| 7717 | No match |
| 7718 | |
| 7719 | /(*NUL)^.*/ |
| 7720 | a\nb\x00ccc |
| 7721 | 0: a\x0ab |
| 7722 | |
| 7723 | /(*NUL)^.*/s |
| 7724 | a\nb\x00ccc |
| 7725 | 0: a\x0ab\x00ccc |
| 7726 | |
| 7727 | /^x/m,newline=nul |
| 7728 | ab\x00xy |
| 7729 | 0: x |
| 7730 | |
| 7731 | /'#comment' 0d 0a 00 '^x\' 0a 'y'/x,newline=nul,hex |
| 7732 | x\nyz |
| 7733 | 0: x\x0ay |
| 7734 | |
| 7735 | /(*NUL)^X\NY/ |
| 7736 | X\nY |
| 7737 | 0: X\x0aY |
| 7738 | X\rY |
| 7739 | 0: X\x0dY |
| 7740 | \= Expect no match |
| 7741 | X\x00Y |
| 7742 | No match |
| 7743 | |
| 7744 | /(?<=abc|)/ |
| 7745 | abcde\=aftertext |
| 7746 | 0: |
| 7747 | 0+ abcde |
| 7748 | |
| 7749 | /(?<=|abc)/ |
| 7750 | abcde\=aftertext |
| 7751 | 0: |
| 7752 | 0+ abcde |
| 7753 | |
| 7754 | /(?<=abc|)/endanchored |
| 7755 | abcde\=aftertext |
| 7756 | 0: |
| 7757 | 0+ |
| 7758 | |
| 7759 | /(?<=|abc)/endanchored |
| 7760 | abcde\=aftertext |
| 7761 | 0: |
| 7762 | 0+ |
| 7763 | |
Elliott Hughes | 653c210 | 2019-01-09 15:41:36 -0800 | [diff] [blame] | 7764 | /(*LIMIT_MATCH=100).*(?![|H]?.*(?![|H]?););.*(?![|H]?.*(?![|H]?););\x00\x00\x00\x00\x00\x00\x00(?!(?!(?!(?!(?!(?!(?!(?!(?!(?!(?!(?!(?!(?!(?!(?!(?!(?!(?!(?!(?!(?!(?!(?!(?!(?!(?!(?!(?!(?!(?!(?!(?!(?![|);)?.*(![|H]?);)?.*(?![|H]?);)?.*(?![|H]?);)?.*(?![|H]););![|H]?););[|H]?);|H]?);)\x00\x00\x00\x00\x00\x00H]?););?![|H]?);)?.*(?![|H]?););[||H]?);)?.*(?![|H]?););[|H]?);(?![|H]?););![|H]?););[|H]?);|H]?);)?.*(?![|H]?););;[\x00\x00\x00\x00\x00\x00\x00![|H]?););![|H]?););[|H]?);|H]?);)?.*(?![|H]?););/no_dotstar_anchor |
| 7765 | \= Expect limit exceeded |
| 7766 | .*(?![|H]?.*(?![|H]?););.*(?![|H]?.*(?![|H]?););\x00\x00\x00\x00\x00\x00\x00(?!(?!(?!(?!(?!(?!(?!(?!(?!(?!(?!(?!(?!(?!(?!(?!(?!(?!(?!(?!(?!(?!(?!(?!(?!(?!(?!(?!(?!(?!(?!(?!(?!(?![|);)?.*(![|H]?);)?.*(?![|H]?);)?.*(?![|H]?);)?.*(?![|H]););![|H]?););[|H]?);|H]?);)\x00\x00\x00\x00\x00\x00H]?););?![|H]?);)?.*(?![|H]?););[||H]?);)?.*(?![|H]?););[|H]?);(?![|H]?););![|H]?););[|H]?);|H]?);)?.*(?![|H]?););;[\x00\x00\x00\x00\x00\x00\x00![|H]?););![|H]?););[|H]?);|H]?);)?.*(?![|H]?);); |
Elliott Hughes | 9bc971b | 2018-07-27 13:23:14 -0700 | [diff] [blame] | 7767 | Failed: error -47: match limit exceeded |
| 7768 | |
| 7769 | /\n/firstline |
| 7770 | xyz\nabc |
| 7771 | 0: \x0a |
| 7772 | |
| 7773 | /\nabc/firstline |
| 7774 | xyz\nabc |
| 7775 | 0: \x0aabc |
| 7776 | |
| 7777 | /\x{0a}abc/firstline,newline=crlf |
| 7778 | \= Expect no match |
| 7779 | xyz\r\nabc |
| 7780 | No match |
| 7781 | |
| 7782 | /[abc]/firstline |
| 7783 | \= Expect no match |
| 7784 | \na |
| 7785 | No match |
| 7786 | |
Elliott Hughes | 0c26e19 | 2019-08-07 12:24:46 -0700 | [diff] [blame] | 7787 | /foobar/ |
| 7788 | the foobar thing\=copy_matched_subject |
| 7789 | 0: foobar |
| 7790 | the foobar thing\=copy_matched_subject,zero_terminate |
| 7791 | 0: foobar |
| 7792 | |
| 7793 | /foobar/g |
| 7794 | the foobar thing foobar again\=copy_matched_subject |
| 7795 | 0: foobar |
| 7796 | 0: foobar |
| 7797 | |
| 7798 | /(?(VERSION>=0)^B0W)/ |
| 7799 | B0W-W0W |
| 7800 | 0: B0W |
| 7801 | \= Expect no match |
| 7802 | 0 |
| 7803 | No match |
| 7804 | |
| 7805 | /(?(VERSION>=1000)^B0W|W0W)/ |
| 7806 | B0W-W0W |
| 7807 | 0: W0W |
| 7808 | \= Expect no match |
| 7809 | 0 |
| 7810 | No match |
| 7811 | |
Elliott Hughes | 2dbd7d2 | 2020-06-03 14:32:37 -0700 | [diff] [blame] | 7812 | /(?<=pqr)abc(?=xyz)/ |
| 7813 | 123pqrabcxy\=ps,allusedtext |
| 7814 | Partial match: pqrabcxy |
| 7815 | <<< |
| 7816 | 123pqrabcxyz\=ps,allusedtext |
| 7817 | 0: pqrabcxyz |
| 7818 | <<< >>> |
| 7819 | |
| 7820 | /(?>a+b)/ |
| 7821 | aaaa\=ps |
| 7822 | Partial match: aaaa |
| 7823 | aaaab\=ps |
| 7824 | 0: aaaab |
| 7825 | |
| 7826 | /(abc)(?1)/ |
| 7827 | abca\=ps |
| 7828 | Partial match: abca |
| 7829 | abcabc\=ps |
| 7830 | 0: abcabc |
| 7831 | |
| 7832 | /(?(?=abc).*|Z)/ |
| 7833 | ab\=ps |
| 7834 | Partial match: ab |
| 7835 | abcxyz\=ps |
| 7836 | 0: abcxyz |
| 7837 | |
| 7838 | /(abc)++x/ |
| 7839 | abcab\=ps |
| 7840 | Partial match: abcab |
| 7841 | abc\=ps |
| 7842 | Partial match: abc |
| 7843 | ab\=ps |
| 7844 | Partial match: ab |
| 7845 | abcx |
| 7846 | 0: abcx |
| 7847 | |
| 7848 | /\z/ |
| 7849 | abc\=ph |
| 7850 | Partial match: |
| 7851 | abc\=ps |
| 7852 | 0: |
| 7853 | |
| 7854 | /\Z/ |
| 7855 | abc\=ph |
| 7856 | Partial match: |
| 7857 | abc\=ps |
| 7858 | 0: |
| 7859 | abc\n\=ph |
| 7860 | Partial match: \x0a |
| 7861 | abc\n\=ps |
| 7862 | 0: |
| 7863 | |
| 7864 | /c*+(?<=[bc])/ |
| 7865 | abc\=ph |
| 7866 | Partial match: c |
| 7867 | ab\=ph |
| 7868 | Partial match: |
| 7869 | abc\=ps |
| 7870 | 0: c |
| 7871 | ab\=ps |
| 7872 | 0: |
| 7873 | |
| 7874 | /c++(?<=[bc])/ |
| 7875 | abc\=ph |
| 7876 | Partial match: c |
| 7877 | ab\=ph |
| 7878 | Partial match: |
| 7879 | |
| 7880 | /(?<=(?=.(?<=x)))/ |
| 7881 | abx |
| 7882 | 0: |
| 7883 | ab\=ph |
| 7884 | Partial match: |
| 7885 | bxyz |
| 7886 | 0: |
| 7887 | xyz |
| 7888 | 0: |
| 7889 | |
| 7890 | /(?![ab]).*/ |
| 7891 | ab\=ph |
| 7892 | Partial match: |
| 7893 | |
| 7894 | /c*+/ |
| 7895 | ab\=ph,offset=2 |
| 7896 | Partial match: |
| 7897 | |
Janis Danisevskis | 53e448c | 2016-03-31 13:35:25 +0100 | [diff] [blame] | 7898 | # End of testinput6 |