Commit | Line | Data |
5a51db05 |
1 | # This stops me getting screenfulls of syntax errors every time I accidentally |
2 | # run this file via a shell glob |
3 | __END__ |
378cc40b |
4 | abc abc y $& abc |
301f462a |
5 | abc abc y $-[0] 0 |
6 | abc abc y $+[0] 3 |
378cc40b |
7 | abc xbc n - - |
8 | abc axc n - - |
9 | abc abx n - - |
10 | abc xabcy y $& abc |
301f462a |
11 | abc xabcy y $-[0] 1 |
12 | abc xabcy y $+[0] 4 |
378cc40b |
13 | abc ababc y $& abc |
301f462a |
14 | abc ababc y $-[0] 2 |
15 | abc ababc y $+[0] 5 |
378cc40b |
16 | ab*c abc y $& abc |
301f462a |
17 | ab*c abc y $-[0] 0 |
18 | ab*c abc y $+[0] 3 |
378cc40b |
19 | ab*bc abc y $& abc |
301f462a |
20 | ab*bc abc y $-[0] 0 |
21 | ab*bc abc y $+[0] 3 |
378cc40b |
22 | ab*bc abbc y $& abbc |
301f462a |
23 | ab*bc abbc y $-[0] 0 |
24 | ab*bc abbc y $+[0] 4 |
378cc40b |
25 | ab*bc abbbbc y $& abbbbc |
301f462a |
26 | ab*bc abbbbc y $-[0] 0 |
27 | ab*bc abbbbc y $+[0] 6 |
c277df42 |
28 | .{1} abbbbc y $& a |
301f462a |
29 | .{1} abbbbc y $-[0] 0 |
30 | .{1} abbbbc y $+[0] 1 |
c277df42 |
31 | .{3,4} abbbbc y $& abbb |
301f462a |
32 | .{3,4} abbbbc y $-[0] 0 |
33 | .{3,4} abbbbc y $+[0] 4 |
afefe6bf |
34 | \N{1} abbbbc y $& a |
35 | \N{1} abbbbc y $-[0] 0 |
36 | \N{1} abbbbc y $+[0] 1 |
37 | \N{3,4} abbbbc y $& abbb |
38 | \N{3,4} abbbbc y $-[0] 0 |
39 | \N{3,4} abbbbc y $+[0] 4 |
a687059c |
40 | ab{0,}bc abbbbc y $& abbbbc |
301f462a |
41 | ab{0,}bc abbbbc y $-[0] 0 |
42 | ab{0,}bc abbbbc y $+[0] 6 |
378cc40b |
43 | ab+bc abbc y $& abbc |
301f462a |
44 | ab+bc abbc y $-[0] 0 |
45 | ab+bc abbc y $+[0] 4 |
378cc40b |
46 | ab+bc abc n - - |
47 | ab+bc abq n - - |
a687059c |
48 | ab{1,}bc abq n - - |
378cc40b |
49 | ab+bc abbbbc y $& abbbbc |
301f462a |
50 | ab+bc abbbbc y $-[0] 0 |
51 | ab+bc abbbbc y $+[0] 6 |
a687059c |
52 | ab{1,}bc abbbbc y $& abbbbc |
301f462a |
53 | ab{1,}bc abbbbc y $-[0] 0 |
54 | ab{1,}bc abbbbc y $+[0] 6 |
a687059c |
55 | ab{1,3}bc abbbbc y $& abbbbc |
301f462a |
56 | ab{1,3}bc abbbbc y $-[0] 0 |
57 | ab{1,3}bc abbbbc y $+[0] 6 |
a687059c |
58 | ab{3,4}bc abbbbc y $& abbbbc |
301f462a |
59 | ab{3,4}bc abbbbc y $-[0] 0 |
60 | ab{3,4}bc abbbbc y $+[0] 6 |
a687059c |
61 | ab{4,5}bc abbbbc n - - |
378cc40b |
62 | ab?bc abbc y $& abbc |
63 | ab?bc abc y $& abc |
a687059c |
64 | ab{0,1}bc abc y $& abc |
378cc40b |
65 | ab?bc abbbbc n - - |
66 | ab?c abc y $& abc |
a687059c |
67 | ab{0,1}c abc y $& abc |
378cc40b |
68 | ^abc$ abc y $& abc |
69 | ^abc$ abcc n - - |
70 | ^abc abcc y $& abc |
71 | ^abc$ aabc n - - |
72 | abc$ aabc y $& abc |
c277df42 |
73 | abc$ aabcd n - - |
378cc40b |
74 | ^ abc y $& |
75 | $ abc y $& |
76 | a.c abc y $& abc |
77 | a.c axc y $& axc |
afefe6bf |
78 | a\Nc abc y $& abc |
378cc40b |
79 | a.*c axyzc y $& axyzc |
80 | a.*c axyzd n - - |
afefe6bf |
81 | a\N*c axyzd n - - |
378cc40b |
82 | a[bc]d abc n - - |
83 | a[bc]d abd y $& abd |
3b968408 |
84 | a[b]d abd y $& abd |
85 | [a][b][d] abd y $& abd |
86 | .[b]. abd y $& abd |
87 | .[b]. aBd n - - |
88 | (?i:.[b].) abd y $& abd |
afefe6bf |
89 | (?i:\N[b]\N) abd y $& abd |
378cc40b |
90 | a[b-d]e abd n - - |
91 | a[b-d]e ace y $& ace |
92 | a[b-d] aac y $& ac |
93 | a[-b] a- y $& a- |
94 | a[b-] a- y $& a- |
b2a156bd |
95 | a[b-a] - c - Invalid [] range \"b-a\" |
24b61696 |
96 | a[]b - c - Unmatched [ |
97 | a[ - c - Unmatched [ |
378cc40b |
98 | a] a] y $& a] |
99 | a[]]b a]b y $& a]b |
100 | a[^bc]d aed y $& aed |
101 | a[^bc]d abd n - - |
102 | a[^-b]c adc y $& adc |
103 | a[^-b]c a-c n - - |
104 | a[^]b]c a]c n - - |
105 | a[^]b]c adc y $& adc |
bbce6d69 |
106 | \ba\b a- y - - |
107 | \ba\b -a y - - |
108 | \ba\b -a- y - - |
109 | \by\b xy n - - |
110 | \by\b yz n - - |
111 | \by\b xyz n - - |
112 | \Ba\B a- n - - |
113 | \Ba\B -a n - - |
114 | \Ba\B -a- n - - |
115 | \By\b xy y - - |
301f462a |
116 | \By\b xy y $-[0] 1 |
117 | \By\b xy y $+[0] 2 |
118 | \By\b xy y - - |
bbce6d69 |
119 | \by\B yz y - - |
120 | \By\B xyz y - - |
121 | \w a y - - |
122 | \w - n - - |
123 | \W a n - - |
124 | \W - y - - |
125 | a\sb a b y - - |
126 | a\sb a-b n - - |
127 | a\Sb a b n - - |
128 | a\Sb a-b y - - |
129 | \d 1 y - - |
130 | \d - n - - |
131 | \D 1 n - - |
132 | \D - y - - |
133 | [\w] a y - - |
134 | [\w] - n - - |
135 | [\W] a n - - |
136 | [\W] - y - - |
137 | a[\s]b a b y - - |
138 | a[\s]b a-b n - - |
139 | a[\S]b a b n - - |
140 | a[\S]b a-b y - - |
141 | [\d] 1 y - - |
142 | [\d] - n - - |
143 | [\D] 1 n - - |
144 | [\D] - y - - |
378cc40b |
145 | ab|cd abc y $& ab |
146 | ab|cd abcd y $& ab |
147 | ()ef def y $&-$1 ef- |
301f462a |
148 | ()ef def y $-[0] 1 |
149 | ()ef def y $+[0] 3 |
150 | ()ef def y $-[1] 1 |
151 | ()ef def y $+[1] 1 |
24b61696 |
152 | *a - c - Quantifier follows nothing |
e2e6a0f1 |
153 | (|*)b - c - Quantifier follows nothing |
154 | (*)b - c - Unknown verb |
378cc40b |
155 | $b b n - - |
1b1626e4 |
156 | a\ - c - Search pattern not terminated |
378cc40b |
157 | a\(b a(b y $&-$1 a(b- |
158 | a\(*b ab y $& ab |
159 | a\(*b a((b y $& a((b |
b2a156bd |
160 | a\\b a\\b y $& a\\b |
24b61696 |
161 | abc) - c - Unmatched ) |
162 | (abc - c - Unmatched ( |
378cc40b |
163 | ((a)) abc y $&-$1-$2 a-a-a |
301f462a |
164 | ((a)) abc y $-[0]-$-[1]-$-[2] 0-0-0 |
165 | ((a)) abc y $+[0]-$+[1]-$+[2] 1-1-1 |
166 | ((a)) abc b @- 0 0 0 |
167 | ((a)) abc b @+ 1 1 1 |
378cc40b |
168 | (a)b(c) abc y $&-$1-$2 abc-a-c |
301f462a |
169 | (a)b(c) abc y $-[0]-$-[1]-$-[2] 0-0-2 |
170 | (a)b(c) abc y $+[0]-$+[1]-$+[2] 3-1-3 |
378cc40b |
171 | a+b+c aabbabc y $& abc |
a687059c |
172 | a{1,}b{1,}c aabbabc y $& abc |
24b61696 |
173 | a** - c - Nested quantifiers |
a0d0e21e |
174 | a.+?c abcabc y $& abc |
378cc40b |
175 | (a+|b)* ab y $&-$1 ab-b |
301f462a |
176 | (a+|b)* ab y $-[0] 0 |
177 | (a+|b)* ab y $+[0] 2 |
178 | (a+|b)* ab y $-[1] 1 |
179 | (a+|b)* ab y $+[1] 2 |
a687059c |
180 | (a+|b){0,} ab y $&-$1 ab-b |
378cc40b |
181 | (a+|b)+ ab y $&-$1 ab-b |
a687059c |
182 | (a+|b){1,} ab y $&-$1 ab-b |
378cc40b |
183 | (a+|b)? ab y $&-$1 a-a |
a687059c |
184 | (a+|b){0,1} ab y $&-$1 a-a |
24b61696 |
185 | )( - c - Unmatched ) |
378cc40b |
186 | [^ab]* cde y $& cde |
187 | abc n - - |
188 | a* y $& |
189 | ([abc])*d abbbcd y $&-$1 abbbcd-c |
190 | ([abc])*bcd abcd y $&-$1 abcd-a |
191 | a|b|c|d|e e y $& e |
192 | (a|b|c|d|e)f ef y $&-$1 ef-e |
301f462a |
193 | (a|b|c|d|e)f ef y $-[0] 0 |
194 | (a|b|c|d|e)f ef y $+[0] 2 |
195 | (a|b|c|d|e)f ef y $-[1] 0 |
196 | (a|b|c|d|e)f ef y $+[1] 1 |
378cc40b |
197 | abcd*efg abcdefg y $& abcdefg |
198 | ab* xabyabbbz y $& ab |
199 | ab* xayabbbz y $& a |
200 | (ab|cd)e abcde y $&-$1 cde-cd |
201 | [abhgefdc]ij hij y $& hij |
202 | ^(ab|cd)e abcde n x$1y xy |
203 | (abc|)ef abcdef y $&-$1 ef- |
204 | (a|b)c*d abcd y $&-$1 bcd-b |
205 | (ab|ab*)bc abc y $&-$1 abc-a |
206 | a([bc]*)c* abc y $&-$1 abc-bc |
207 | a([bc]*)(c*d) abcd y $&-$1-$2 abcd-bc-d |
301f462a |
208 | a([bc]*)(c*d) abcd y $-[0] 0 |
209 | a([bc]*)(c*d) abcd y $+[0] 4 |
210 | a([bc]*)(c*d) abcd y $-[1] 1 |
211 | a([bc]*)(c*d) abcd y $+[1] 3 |
212 | a([bc]*)(c*d) abcd y $-[2] 3 |
213 | a([bc]*)(c*d) abcd y $+[2] 4 |
378cc40b |
214 | a([bc]+)(c*d) abcd y $&-$1-$2 abcd-bc-d |
215 | a([bc]*)(c+d) abcd y $&-$1-$2 abcd-b-cd |
301f462a |
216 | a([bc]*)(c+d) abcd y $-[0] 0 |
217 | a([bc]*)(c+d) abcd y $+[0] 4 |
218 | a([bc]*)(c+d) abcd y $-[1] 1 |
219 | a([bc]*)(c+d) abcd y $+[1] 2 |
220 | a([bc]*)(c+d) abcd y $-[2] 2 |
221 | a([bc]*)(c+d) abcd y $+[2] 4 |
378cc40b |
222 | a[bcd]*dcdcde adcdcde y $& adcdcde |
223 | a[bcd]+dcdcde adcdcde n - - |
224 | (ab|a)b*c abc y $&-$1 abc-ab |
301f462a |
225 | (ab|a)b*c abc y $-[0] 0 |
226 | (ab|a)b*c abc y $+[0] 3 |
227 | (ab|a)b*c abc y $-[1] 0 |
228 | (ab|a)b*c abc y $+[1] 2 |
378cc40b |
229 | ((a)(b)c)(d) abcd y $1-$2-$3-$4 abc-a-b-d |
301f462a |
230 | ((a)(b)c)(d) abcd y $-[0] 0 |
231 | ((a)(b)c)(d) abcd y $+[0] 4 |
232 | ((a)(b)c)(d) abcd y $-[1] 0 |
233 | ((a)(b)c)(d) abcd y $+[1] 3 |
234 | ((a)(b)c)(d) abcd y $-[2] 0 |
235 | ((a)(b)c)(d) abcd y $+[2] 1 |
236 | ((a)(b)c)(d) abcd y $-[3] 1 |
237 | ((a)(b)c)(d) abcd y $+[3] 2 |
238 | ((a)(b)c)(d) abcd y $-[4] 3 |
239 | ((a)(b)c)(d) abcd y $+[4] 4 |
378cc40b |
240 | [a-zA-Z_][a-zA-Z0-9_]* alpha y $& alpha |
241 | ^a(bc+|b[eh])g|.h$ abh y $&-$1 bh- |
242 | (bc+d$|ef*g.|h?i(j|k)) effgz y $&-$1-$2 effgz-effgz- |
243 | (bc+d$|ef*g.|h?i(j|k)) ij y $&-$1-$2 ij-ij-j |
244 | (bc+d$|ef*g.|h?i(j|k)) effg n - - |
245 | (bc+d$|ef*g.|h?i(j|k)) bcdd n - - |
246 | (bc+d$|ef*g.|h?i(j|k)) reffgz y $&-$1-$2 effgz-effgz- |
fe14fcc3 |
247 | ((((((((((a)))))))))) a y $10 a |
301f462a |
248 | ((((((((((a)))))))))) a y $-[0] 0 |
249 | ((((((((((a)))))))))) a y $+[0] 1 |
250 | ((((((((((a)))))))))) a y $-[10] 0 |
251 | ((((((((((a)))))))))) a y $+[10] 1 |
fe14fcc3 |
252 | ((((((((((a))))))))))\10 aa y $& aa |
9d116dd7 |
253 | ((((((((((a))))))))))${bang} aa n - - |
254 | ((((((((((a))))))))))${bang} a! y $& a! |
378cc40b |
255 | (((((((((a))))))))) a y $& a |
256 | multiple words of text uh-uh n - - |
257 | multiple words multiple words, yeah y $& multiple words |
258 | (.*)c(.*) abcde y $&-$1-$2 abcde-ab-de |
259 | \((.*), (.*)\) (a, b) y ($2, $1) (b, a) |
260 | [k] ab n - - |
b2a156bd |
261 | abcd abcd y $&-\$&-\\$& abcd-\$&-\\abcd |
262 | a(bc)d abcd y $1-\$1-\\$1 bc-\$1-\\bc |
378cc40b |
263 | a[-]?c ac y $& ac |
264 | (abc)\1 abcabc y $1 abc |
265 | ([a-c]*)\1 abcabc y $1 abc |
9baa0206 |
266 | \1 - c - Reference to nonexistent group |
267 | \2 - c - Reference to nonexistent group |
88307081 |
268 | \g1 - c - Reference to nonexistent group |
269 | \g-1 - c - Reference to nonexistent or unclosed group |
270 | \g{1} - c - Reference to nonexistent group |
271 | \g{-1} - c - Reference to nonexistent or unclosed group |
272 | \g0 - c - Reference to invalid group 0 |
273 | \g-0 - c - Reference to invalid group 0 |
274 | \g{0} - c - Reference to invalid group 0 |
275 | \g{-0} - c - Reference to invalid group 0 |
ef64f398 |
276 | (a)|\1 a y - - |
277 | (a)|\1 x n - - |
9baa0206 |
278 | (a)|\2 - c - Reference to nonexistent group |
ef64f398 |
279 | (([a-c])b*?\2)* ababbbcbc y $&-$1-$2 ababb-bb-b |
280 | (([a-c])b*?\2){3} ababbbcbc y $&-$1-$2 ababbbcbc-cbc-c |
281 | ((\3|b)\2(a)x)+ aaxabxbaxbbx n - - |
282 | ((\3|b)\2(a)x)+ aaaxabaxbaaxbbax y $&-$1-$2-$3 bbax-bbax-b-a |
283 | ((\3|b)\2(a)){2,} bbaababbabaaaaabbaaaabba y $&-$1-$2-$3 bbaaaabba-bba-b-a |
ee1d8f2a |
284 | #Bug #3589 - up to perl-5.6.0 matches incorrectly, from 5.6.1 not anymore |
285 | ^((.)?a\2)+$ babadad n - - |
301f462a |
286 | (a)|(b) b y $-[0] 0 |
287 | (a)|(b) b y $+[0] 1 |
288 | (a)|(b) b y x$-[1] x |
289 | (a)|(b) b y x$+[1] x |
290 | (a)|(b) b y $-[2] 0 |
291 | (a)|(b) b y $+[2] 1 |
1462b684 |
292 | 'abc'i ABC y $& ABC |
293 | 'abc'i XBC n - - |
294 | 'abc'i AXC n - - |
295 | 'abc'i ABX n - - |
296 | 'abc'i XABCY y $& ABC |
297 | 'abc'i ABABC y $& ABC |
298 | 'ab*c'i ABC y $& ABC |
299 | 'ab*bc'i ABC y $& ABC |
300 | 'ab*bc'i ABBC y $& ABBC |
a0d0e21e |
301 | 'ab*?bc'i ABBBBC y $& ABBBBC |
302 | 'ab{0,}?bc'i ABBBBC y $& ABBBBC |
303 | 'ab+?bc'i ABBC y $& ABBC |
1462b684 |
304 | 'ab+bc'i ABC n - - |
305 | 'ab+bc'i ABQ n - - |
306 | 'ab{1,}bc'i ABQ n - - |
307 | 'ab+bc'i ABBBBC y $& ABBBBC |
a0d0e21e |
308 | 'ab{1,}?bc'i ABBBBC y $& ABBBBC |
309 | 'ab{1,3}?bc'i ABBBBC y $& ABBBBC |
310 | 'ab{3,4}?bc'i ABBBBC y $& ABBBBC |
311 | 'ab{4,5}?bc'i ABBBBC n - - |
312 | 'ab??bc'i ABBC y $& ABBC |
313 | 'ab??bc'i ABC y $& ABC |
314 | 'ab{0,1}?bc'i ABC y $& ABC |
315 | 'ab??bc'i ABBBBC n - - |
316 | 'ab??c'i ABC y $& ABC |
317 | 'ab{0,1}?c'i ABC y $& ABC |
1462b684 |
318 | '^abc$'i ABC y $& ABC |
319 | '^abc$'i ABCC n - - |
320 | '^abc'i ABCC y $& ABC |
321 | '^abc$'i AABC n - - |
322 | 'abc$'i AABC y $& ABC |
323 | '^'i ABC y $& |
324 | '$'i ABC y $& |
325 | 'a.c'i ABC y $& ABC |
326 | 'a.c'i AXC y $& AXC |
afefe6bf |
327 | 'a\Nc'i ABC y $& ABC |
a0d0e21e |
328 | 'a.*?c'i AXYZC y $& AXYZC |
1462b684 |
329 | 'a.*c'i AXYZD n - - |
330 | 'a[bc]d'i ABC n - - |
331 | 'a[bc]d'i ABD y $& ABD |
332 | 'a[b-d]e'i ABD n - - |
333 | 'a[b-d]e'i ACE y $& ACE |
334 | 'a[b-d]'i AAC y $& AC |
335 | 'a[-b]'i A- y $& A- |
336 | 'a[b-]'i A- y $& A- |
b2a156bd |
337 | 'a[b-a]'i - c - Invalid [] range \"b-a\" |
24b61696 |
338 | 'a[]b'i - c - Unmatched [ |
339 | 'a['i - c - Unmatched [ |
1462b684 |
340 | 'a]'i A] y $& A] |
341 | 'a[]]b'i A]B y $& A]B |
342 | 'a[^bc]d'i AED y $& AED |
343 | 'a[^bc]d'i ABD n - - |
344 | 'a[^-b]c'i ADC y $& ADC |
345 | 'a[^-b]c'i A-C n - - |
346 | 'a[^]b]c'i A]C n - - |
347 | 'a[^]b]c'i ADC y $& ADC |
348 | 'ab|cd'i ABC y $& AB |
349 | 'ab|cd'i ABCD y $& AB |
350 | '()ef'i DEF y $&-$1 EF- |
24b61696 |
351 | '*a'i - c - Quantifier follows nothing |
e2e6a0f1 |
352 | '(|*)b'i - c - Quantifier follows nothing |
353 | '(*)b'i - c - Unknown verb |
1462b684 |
354 | '$b'i B n - - |
1b1626e4 |
355 | 'a\'i - c - Search pattern not terminated |
1462b684 |
356 | 'a\(b'i A(B y $&-$1 A(B- |
357 | 'a\(*b'i AB y $& AB |
358 | 'a\(*b'i A((B y $& A((B |
b2a156bd |
359 | 'a\\b'i A\\B y $& A\\B |
24b61696 |
360 | 'abc)'i - c - Unmatched ) |
361 | '(abc'i - c - Unmatched ( |
1462b684 |
362 | '((a))'i ABC y $&-$1-$2 A-A-A |
363 | '(a)b(c)'i ABC y $&-$1-$2 ABC-A-C |
364 | 'a+b+c'i AABBABC y $& ABC |
365 | 'a{1,}b{1,}c'i AABBABC y $& ABC |
24b61696 |
366 | 'a**'i - c - Nested quantifiers |
a0d0e21e |
367 | 'a.+?c'i ABCABC y $& ABC |
368 | 'a.*?c'i ABCABC y $& ABC |
369 | 'a.{0,5}?c'i ABCABC y $& ABC |
1462b684 |
370 | '(a+|b)*'i AB y $&-$1 AB-B |
371 | '(a+|b){0,}'i AB y $&-$1 AB-B |
372 | '(a+|b)+'i AB y $&-$1 AB-B |
373 | '(a+|b){1,}'i AB y $&-$1 AB-B |
374 | '(a+|b)?'i AB y $&-$1 A-A |
375 | '(a+|b){0,1}'i AB y $&-$1 A-A |
a0d0e21e |
376 | '(a+|b){0,1}?'i AB y $&-$1 - |
24b61696 |
377 | ')('i - c - Unmatched ) |
1462b684 |
378 | '[^ab]*'i CDE y $& CDE |
379 | 'abc'i n - - |
380 | 'a*'i y $& |
381 | '([abc])*d'i ABBBCD y $&-$1 ABBBCD-C |
382 | '([abc])*bcd'i ABCD y $&-$1 ABCD-A |
383 | 'a|b|c|d|e'i E y $& E |
384 | '(a|b|c|d|e)f'i EF y $&-$1 EF-E |
1462b684 |
385 | 'abcd*efg'i ABCDEFG y $& ABCDEFG |
386 | 'ab*'i XABYABBBZ y $& AB |
387 | 'ab*'i XAYABBBZ y $& A |
388 | '(ab|cd)e'i ABCDE y $&-$1 CDE-CD |
389 | '[abhgefdc]ij'i HIJ y $& HIJ |
390 | '^(ab|cd)e'i ABCDE n x$1y XY |
391 | '(abc|)ef'i ABCDEF y $&-$1 EF- |
392 | '(a|b)c*d'i ABCD y $&-$1 BCD-B |
393 | '(ab|ab*)bc'i ABC y $&-$1 ABC-A |
394 | 'a([bc]*)c*'i ABC y $&-$1 ABC-BC |
395 | 'a([bc]*)(c*d)'i ABCD y $&-$1-$2 ABCD-BC-D |
396 | 'a([bc]+)(c*d)'i ABCD y $&-$1-$2 ABCD-BC-D |
397 | 'a([bc]*)(c+d)'i ABCD y $&-$1-$2 ABCD-B-CD |
398 | 'a[bcd]*dcdcde'i ADCDCDE y $& ADCDCDE |
399 | 'a[bcd]+dcdcde'i ADCDCDE n - - |
400 | '(ab|a)b*c'i ABC y $&-$1 ABC-AB |
401 | '((a)(b)c)(d)'i ABCD y $1-$2-$3-$4 ABC-A-B-D |
402 | '[a-zA-Z_][a-zA-Z0-9_]*'i ALPHA y $& ALPHA |
403 | '^a(bc+|b[eh])g|.h$'i ABH y $&-$1 BH- |
404 | '(bc+d$|ef*g.|h?i(j|k))'i EFFGZ y $&-$1-$2 EFFGZ-EFFGZ- |
405 | '(bc+d$|ef*g.|h?i(j|k))'i IJ y $&-$1-$2 IJ-IJ-J |
406 | '(bc+d$|ef*g.|h?i(j|k))'i EFFG n - - |
407 | '(bc+d$|ef*g.|h?i(j|k))'i BCDD n - - |
408 | '(bc+d$|ef*g.|h?i(j|k))'i REFFGZ y $&-$1-$2 EFFGZ-EFFGZ- |
409 | '((((((((((a))))))))))'i A y $10 A |
410 | '((((((((((a))))))))))\10'i AA y $& AA |
9d116dd7 |
411 | '((((((((((a))))))))))${bang}'i AA n - - |
412 | '((((((((((a))))))))))${bang}'i A! y $& A! |
1462b684 |
413 | '(((((((((a)))))))))'i A y $& A |
a0d0e21e |
414 | '(?:(?:(?:(?:(?:(?:(?:(?:(?:(a))))))))))'i A y $1 A |
415 | '(?:(?:(?:(?:(?:(?:(?:(?:(?:(a|b|c))))))))))'i C y $1 C |
1462b684 |
416 | 'multiple words of text'i UH-UH n - - |
417 | 'multiple words'i MULTIPLE WORDS, YEAH y $& MULTIPLE WORDS |
418 | '(.*)c(.*)'i ABCDE y $&-$1-$2 ABCDE-AB-DE |
419 | '\((.*), (.*)\)'i (A, B) y ($2, $1) (B, A) |
420 | '[k]'i AB n - - |
b2a156bd |
421 | 'abcd'i ABCD y $&-\$&-\\$& ABCD-\$&-\\ABCD |
422 | 'a(bc)d'i ABCD y $1-\$1-\\$1 BC-\$1-\\BC |
1462b684 |
423 | 'a[-]?c'i AC y $& AC |
424 | '(abc)\1'i ABCABC y $1 ABC |
425 | '([a-c]*)\1'i ABCABC y $1 ABC |
a0d0e21e |
426 | a(?!b). abad y $& ad |
89c6a13e |
427 | (?=)a a y $& a |
a0d0e21e |
428 | a(?=d). abad y $& ad |
429 | a(?=c|d). abad y $& ad |
430 | a(?:b|c|d)(.) ace y $1 e |
431 | a(?:b|c|d)*(.) ace y $1 e |
432 | a(?:b|c|d)+?(.) ace y $1 e |
c277df42 |
433 | a(?:b|c|d)+?(.) acdbcdbe y $1 d |
434 | a(?:b|c|d)+(.) acdbcdbe y $1 e |
435 | a(?:b|c|d){2}(.) acdbcdbe y $1 b |
436 | a(?:b|c|d){4,5}(.) acdbcdbe y $1 b |
437 | a(?:b|c|d){4,5}?(.) acdbcdbe y $1 d |
438 | ((foo)|(bar))* foobar y $1-$2-$3 bar-foo-bar |
9baa0206 |
439 | :(?: - c - Sequence (? incomplete |
c277df42 |
440 | a(?:b|c|d){6,7}(.) acdbcdbe y $1 e |
441 | a(?:b|c|d){6,7}?(.) acdbcdbe y $1 e |
442 | a(?:b|c|d){5,6}(.) acdbcdbe y $1 e |
443 | a(?:b|c|d){5,6}?(.) acdbcdbe y $1 b |
444 | a(?:b|c|d){5,7}(.) acdbcdbe y $1 e |
445 | a(?:b|c|d){5,7}?(.) acdbcdbe y $1 b |
a0d0e21e |
446 | a(?:b|(c|e){1,2}?|d)+?(.) ace y $1$2 ce |
447 | ^(.+)?B AB y $1 A |
c277df42 |
448 | ^([^a-z])|(\^)$ . y $1 . |
449 | ^[<>]& <&OUT y $& <& |
450 | ^(a\1?){4}$ aaaaaaaaaa y $1 aaaa |
451 | ^(a\1?){4}$ aaaaaaaaa n - - |
452 | ^(a\1?){4}$ aaaaaaaaaaa n - - |
af3f8c16 |
453 | ^(a(?(1)\1)){4}$ aaaaaaaaaa y $1 aaaa |
454 | ^(a(?(1)\1)){4}$ aaaaaaaaa n - - |
455 | ^(a(?(1)\1)){4}$ aaaaaaaaaaa n - - |
708e3b05 |
456 | ((a{4})+) aaaaaaaaa y $1 aaaaaaaa |
457 | (((aa){2})+) aaaaaaaaaa y $1 aaaaaaaa |
458 | (((a{2}){2})+) aaaaaaaaaa y $1 aaaaaaaa |
c277df42 |
459 | (?:(f)(o)(o)|(b)(a)(r))* foobar y $1:$2:$3:$4:$5:$6 f:o:o:b:a:r |
460 | (?<=a)b ab y $& b |
461 | (?<=a)b cb n - - |
462 | (?<=a)b b n - - |
463 | (?<!c)b ab y $& b |
464 | (?<!c)b cb n - - |
465 | (?<!c)b b y - - |
466 | (?<!c)b b y $& b |
24b61696 |
467 | (?<%)b - c - Sequence (?<%...) not recognized |
c277df42 |
468 | (?:..)*a aba y $& aba |
469 | (?:..)*?a aba y $& a |
470 | ^(?:b|a(?=(.)))*\1 abc y $& ab |
471 | ^(){3,5} abc y a$1 a |
472 | ^(a+)*ax aax y $1 a |
473 | ^((a|b)+)*ax aax y $1 a |
474 | ^((a|bc)+)*ax aax y $1 a |
475 | (a|x)*ab cab y y$1 y |
476 | (a)*ab cab y y$1 y |
477 | (?:(?i)a)b ab y $& ab |
478 | ((?i)a)b ab y $&:$1 ab:a |
479 | (?:(?i)a)b Ab y $& Ab |
480 | ((?i)a)b Ab y $&:$1 Ab:A |
481 | (?:(?i)a)b aB n - - |
482 | ((?i)a)b aB n - - |
ca9dfc88 |
483 | (?i:a)b ab y $& ab |
484 | ((?i:a))b ab y $&:$1 ab:a |
485 | (?i:a)b Ab y $& Ab |
486 | ((?i:a))b Ab y $&:$1 Ab:A |
487 | (?i:a)b aB n - - |
488 | ((?i:a))b aB n - - |
489 | '(?:(?-i)a)b'i ab y $& ab |
490 | '((?-i)a)b'i ab y $&:$1 ab:a |
491 | '(?:(?-i)a)b'i aB y $& aB |
492 | '((?-i)a)b'i aB y $&:$1 aB:a |
493 | '(?:(?-i)a)b'i Ab n - - |
494 | '((?-i)a)b'i Ab n - - |
495 | '(?:(?-i)a)b'i aB y $& aB |
496 | '((?-i)a)b'i aB y $1 a |
497 | '(?:(?-i)a)b'i AB n - - |
498 | '((?-i)a)b'i AB n - - |
499 | '(?-i:a)b'i ab y $& ab |
500 | '((?-i:a))b'i ab y $&:$1 ab:a |
501 | '(?-i:a)b'i aB y $& aB |
502 | '((?-i:a))b'i aB y $&:$1 aB:a |
503 | '(?-i:a)b'i Ab n - - |
504 | '((?-i:a))b'i Ab n - - |
505 | '(?-i:a)b'i aB y $& aB |
506 | '((?-i:a))b'i aB y $1 a |
507 | '(?-i:a)b'i AB n - - |
508 | '((?-i:a))b'i AB n - - |
509 | '((?-i:a.))b'i a\nB n - - |
afefe6bf |
510 | '((?-i:a\N))b'i a\nB n - - |
ca9dfc88 |
511 | '((?s-i:a.))b'i a\nB y $1 a\n |
afefe6bf |
512 | '((?s-i:a\N))b'i a\nB n - - |
ca9dfc88 |
513 | '((?s-i:a.))b'i B\nB n - - |
afefe6bf |
514 | '((?s-i:a\N))b'i B\nB n - - |
c277df42 |
515 | (?:c|d)(?:)(?:a(?:)(?:b)(?:b(?:))(?:b(?:)(?:b))) cabbbb y $& cabbbb |
516 | (?:c|d)(?:)(?:aaaaaaaa(?:)(?:bbbbbbbb)(?:bbbbbbbb(?:))(?:bbbbbbbb(?:)(?:bbbbbbbb))) caaaaaaaabbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb y $& caaaaaaaabbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb |
517 | '(ab)\d\1'i Ab4ab y $1 Ab |
518 | '(ab)\d\1'i ab4Ab y $1 ab |
ad4f75a6 |
519 | foo\w*\d{4}baz foobar1234baz y $& foobar1234baz |
61525e55 |
520 | a(?{})b cabd y $& ab |
24b61696 |
521 | a(?{)b - c - Sequence (?{...}) not terminated or not {}-balanced |
522 | a(?{{})b - c - Sequence (?{...}) not terminated or not {}-balanced |
380a0633 |
523 | a(?{}})b - c - |
24b61696 |
524 | a(?{"{"})b - c - Sequence (?{...}) not terminated or not {}-balanced |
61525e55 |
525 | a(?{"\{"})b cabd y $& ab |
d98d5fff |
526 | a(?{"{"}})b - c - Unmatched right curly bracket |
61525e55 |
527 | a(?{$::bl="\{"}).b caxbd y $::bl { |
c277df42 |
528 | x(~~)*(?:(?:F)?)? x~~ y - - |
529 | ^a(?#xxx){3}c aaac y $& aaac |
530 | '^a (?#xxx) (?#yyy) {3}c'x aaac y $& aaac |
531 | (?<![cd])b dbcb n - - |
532 | (?<![cd])[ab] dbaacb y $& a |
533 | (?<!(c|d))b dbcb n - - |
534 | (?<!(c|d))[ab] dbaacb y $& a |
535 | (?<!cd)[ab] cdaccb y $& b |
536 | ^(?:a?b?)*$ a-- n - - |
537 | ((?s)^a(.))((?m)^b$) a\nb\nc\n y $1;$2;$3 a\n;\n;b |
538 | ((?m)^b$) a\nb\nc\n y $1 b |
539 | (?m)^b a\nb\n y $& b |
540 | (?m)^(b) a\nb\n y $1 b |
541 | ((?m)^b) a\nb\n y $1 b |
542 | \n((?m)^b) a\nb\n y $1 b |
543 | ((?s).)c(?!.) a\nb\nc\n y $1 \n |
544 | ((?s).)c(?!.) a\nb\nc\n y $1:$& \n:\nc |
545 | ((?s)b.)c(?!.) a\nb\nc\n y $1 b\n |
546 | ((?s)b.)c(?!.) a\nb\nc\n y $1:$& b\n:b\nc |
547 | ^b a\nb\nc\n n - - |
548 | ()^b a\nb\nc\n n - - |
549 | ((?m)^b) a\nb\nc\n y $1 b |
550 | (?(1)a|b) a n - - |
551 | (?(1)b|a) a y $& a |
552 | (x)?(?(1)a|b) a n - - |
553 | (x)?(?(1)b|a) a y $& a |
554 | ()?(?(1)b|a) a y $& a |
555 | ()(?(1)b|a) a n - - |
556 | ()?(?(1)a|b) a y $& a |
557 | ^(\()?blah(?(1)(\)))$ (blah) y $2 ) |
558 | ^(\()?blah(?(1)(\)))$ blah y ($2) () |
559 | ^(\()?blah(?(1)(\)))$ blah) n - - |
560 | ^(\()?blah(?(1)(\)))$ (blah n - - |
561 | ^(\(+)?blah(?(1)(\)))$ (blah) y $2 ) |
562 | ^(\(+)?blah(?(1)(\)))$ blah y ($2) () |
563 | ^(\(+)?blah(?(1)(\)))$ blah) n - - |
564 | ^(\(+)?blah(?(1)(\)))$ (blah n - - |
24b61696 |
565 | (?(1?)a|b) a c - Switch condition not recognized |
566 | (?(1)a|b|c) a c - Switch (?(condition)... contains too many branches |
61525e55 |
567 | (?(?{0})a|b) a n - - |
568 | (?(?{0})b|a) a y $& a |
569 | (?(?{1})b|a) a n - - |
570 | (?(?{1})a|b) a y $& a |
c277df42 |
571 | (?(?!a)a|b) a n - - |
572 | (?(?!a)b|a) a y $& a |
573 | (?(?=a)b|a) a n - - |
574 | (?(?=a)a|b) a y $& a |
575 | (?=(a+?))(\1ab) aaab y $2 aab |
576 | ^(?=(a+?))\1ab aaab n - - |
577 | (\w+:)+ one: y $1 one: |
578 | $(?<=^(a)) a y $1 a |
579 | (?=(a+?))(\1ab) aaab y $2 aab |
580 | ^(?=(a+?))\1ab aaab n - - |
581 | ([\w:]+::)?(\w+)$ abcd: n - - |
582 | ([\w:]+::)?(\w+)$ abcd y $1-$2 -abcd |
583 | ([\w:]+::)?(\w+)$ xy:z:::abcd y $1-$2 xy:z:::-abcd |
584 | ^[^bcd]*(c+) aexycd y $1 c |
585 | (a*)b+ caab y $1 aa |
586 | ([\w:]+::)?(\w+)$ abcd: n - - |
587 | ([\w:]+::)?(\w+)$ abcd y $1-$2 -abcd |
588 | ([\w:]+::)?(\w+)$ xy:z:::abcd y $1-$2 xy:z:::-abcd |
589 | ^[^bcd]*(c+) aexycd y $1 c |
61525e55 |
590 | (?{$a=2})a*aa(?{local$a=$a+1})k*c(?{$b=$a}) yaaxxaaaacd y $b 3 |
591 | (?{$a=2})(a(?{local$a=$a+1}))*aak*c(?{$b=$a}) yaaxxaaaacd y $b 4 |
c277df42 |
592 | (>a+)ab aaab n - - |
fe44a5e8 |
593 | (?>a+)b aaab y - - |
4599a1de |
594 | ([[:]+) a:[b]: y $1 :[ |
595 | ([[=]+) a=[b]= y $1 =[ |
596 | ([[.]+) a.[b]. y $1 .[ |
24b61696 |
597 | [a[:xyz: - c - Unmatched [ |
598 | [a[:xyz:] - c - POSIX class [:xyz:] unknown |
767d463e |
599 | [a[:]b[:c] abc y $& abc |
24b61696 |
600 | ([a[:xyz:]b]+) pbaq c - POSIX class [:xyz:] unknown |
b8c5462f |
601 | [a[:]b[:c] abc y $& abc |
602 | ([[:alpha:]]+) ABcd01Xy__-- ${nulnul}${ffff} y $1 ABcd |
603 | ([[:alnum:]]+) ABcd01Xy__-- ${nulnul}${ffff} y $1 ABcd01Xy |
604 | ([[:ascii:]]+) ABcd01Xy__-- ${nulnul}${ffff} y $1 ABcd01Xy__-- ${nulnul} |
605 | ([[:cntrl:]]+) ABcd01Xy__-- ${nulnul}${ffff} y $1 ${nulnul} |
606 | ([[:digit:]]+) ABcd01Xy__-- ${nulnul}${ffff} y $1 01 |
607 | ([[:graph:]]+) ABcd01Xy__-- ${nulnul}${ffff} y $1 ABcd01Xy__-- |
608 | ([[:lower:]]+) ABcd01Xy__-- ${nulnul}${ffff} y $1 cd |
609 | ([[:print:]]+) ABcd01Xy__-- ${nulnul}${ffff} y $1 ABcd01Xy__-- |
610 | ([[:punct:]]+) ABcd01Xy__-- ${nulnul}${ffff} y $1 __-- |
611 | ([[:space:]]+) ABcd01Xy__-- ${nulnul}${ffff} y $1 |
612 | ([[:word:]]+) ABcd01Xy__-- ${nulnul}${ffff} y $1 ABcd01Xy__ |
613 | ([[:upper:]]+) ABcd01Xy__-- ${nulnul}${ffff} y $1 AB |
614 | ([[:xdigit:]]+) ABcd01Xy__-- ${nulnul}${ffff} y $1 ABcd01 |
615 | ([[:^alpha:]]+) ABcd01Xy__-- ${nulnul}${ffff} y $1 01 |
616 | ([[:^alnum:]]+) ABcd01Xy__-- ${nulnul}${ffff} y $1 __-- ${nulnul}${ffff} |
617 | ([[:^ascii:]]+) ABcd01Xy__-- ${nulnul}${ffff} y $1 ${ffff} |
618 | ([[:^cntrl:]]+) ABcd01Xy__-- ${nulnul}${ffff} y $1 ABcd01Xy__-- |
619 | ([[:^digit:]]+) ABcd01Xy__-- ${nulnul}${ffff} y $1 ABcd |
620 | ([[:^lower:]]+) ABcd01Xy__-- ${nulnul}${ffff} y $1 AB |
621 | ([[:^print:]]+) ABcd01Xy__-- ${nulnul}${ffff} y $1 ${nulnul}${ffff} |
622 | ([[:^punct:]]+) ABcd01Xy__-- ${nulnul}${ffff} y $1 ABcd01Xy |
623 | ([[:^space:]]+) ABcd01Xy__-- ${nulnul}${ffff} y $1 ABcd01Xy__-- |
624 | ([[:^word:]]+) ABcd01Xy__-- ${nulnul}${ffff} y $1 -- ${nulnul}${ffff} |
625 | ([[:^upper:]]+) ABcd01Xy__-- ${nulnul}${ffff} y $1 cd01 |
626 | ([[:^xdigit:]]+) ABcd01Xy__-- ${nulnul}${ffff} y $1 Xy__-- ${nulnul}${ffff} |
24b61696 |
627 | [[:foo:]] - c - POSIX class [:foo:] unknown |
628 | [[:^foo:]] - c - POSIX class [:^foo:] unknown |
fe44a5e8 |
629 | ((?>a+)b) aaab y $1 aaab |
630 | (?>(a+))b aaab y $1 aaa |
c277df42 |
631 | ((?>[^()]+)|\([^()]*\))+ ((abc(ade)ufh()()x y $& abc(ade)ufh()()x |
24b61696 |
632 | (?<=x+)y - c - Variable length lookbehind not implemented |
9baa0206 |
633 | a{37,17} - c - Can't do {n,m} with n > m |
8fa23287 |
634 | a{37,0} - c - Can't do {n,m} with n > m |
cf93c79d |
635 | \Z a\nb\n y $-[0] 3 |
636 | \z a\nb\n y $-[0] 4 |
637 | $ a\nb\n y $-[0] 3 |
638 | \Z b\na\n y $-[0] 3 |
639 | \z b\na\n y $-[0] 4 |
640 | $ b\na\n y $-[0] 3 |
641 | \Z b\na y $-[0] 3 |
642 | \z b\na y $-[0] 3 |
643 | $ b\na y $-[0] 3 |
644 | '\Z'm a\nb\n y $-[0] 3 |
645 | '\z'm a\nb\n y $-[0] 4 |
646 | '$'m a\nb\n y $-[0] 1 |
647 | '\Z'm b\na\n y $-[0] 3 |
648 | '\z'm b\na\n y $-[0] 4 |
649 | '$'m b\na\n y $-[0] 1 |
650 | '\Z'm b\na y $-[0] 3 |
651 | '\z'm b\na y $-[0] 3 |
652 | '$'m b\na y $-[0] 1 |
b85d18e9 |
653 | a\Z a\nb\n n - - |
cf93c79d |
654 | a\z a\nb\n n - - |
655 | a$ a\nb\n n - - |
656 | a\Z b\na\n y $-[0] 2 |
657 | a\z b\na\n n - - |
658 | a$ b\na\n y $-[0] 2 |
659 | a\Z b\na y $-[0] 2 |
660 | a\z b\na y $-[0] 2 |
661 | a$ b\na y $-[0] 2 |
a1917ab9 |
662 | 'a\Z'm a\nb\n n - - |
cf93c79d |
663 | 'a\z'm a\nb\n n - - |
664 | 'a$'m a\nb\n y $-[0] 0 |
665 | 'a\Z'm b\na\n y $-[0] 2 |
666 | 'a\z'm b\na\n n - - |
667 | 'a$'m b\na\n y $-[0] 2 |
668 | 'a\Z'm b\na y $-[0] 2 |
669 | 'a\z'm b\na y $-[0] 2 |
670 | 'a$'m b\na y $-[0] 2 |
671 | aa\Z aa\nb\n n - - |
672 | aa\z aa\nb\n n - - |
673 | aa$ aa\nb\n n - - |
674 | aa\Z b\naa\n y $-[0] 2 |
675 | aa\z b\naa\n n - - |
676 | aa$ b\naa\n y $-[0] 2 |
677 | aa\Z b\naa y $-[0] 2 |
678 | aa\z b\naa y $-[0] 2 |
679 | aa$ b\naa y $-[0] 2 |
a1917ab9 |
680 | 'aa\Z'm aa\nb\n n - - |
cf93c79d |
681 | 'aa\z'm aa\nb\n n - - |
682 | 'aa$'m aa\nb\n y $-[0] 0 |
683 | 'aa\Z'm b\naa\n y $-[0] 2 |
684 | 'aa\z'm b\naa\n n - - |
685 | 'aa$'m b\naa\n y $-[0] 2 |
686 | 'aa\Z'm b\naa y $-[0] 2 |
687 | 'aa\z'm b\naa y $-[0] 2 |
688 | 'aa$'m b\naa y $-[0] 2 |
689 | aa\Z ac\nb\n n - - |
690 | aa\z ac\nb\n n - - |
691 | aa$ ac\nb\n n - - |
692 | aa\Z b\nac\n n - - |
693 | aa\z b\nac\n n - - |
694 | aa$ b\nac\n n - - |
695 | aa\Z b\nac n - - |
696 | aa\z b\nac n - - |
697 | aa$ b\nac n - - |
698 | 'aa\Z'm ac\nb\n n - - |
699 | 'aa\z'm ac\nb\n n - - |
700 | 'aa$'m ac\nb\n n - - |
701 | 'aa\Z'm b\nac\n n - - |
702 | 'aa\z'm b\nac\n n - - |
703 | 'aa$'m b\nac\n n - - |
704 | 'aa\Z'm b\nac n - - |
705 | 'aa\z'm b\nac n - - |
706 | 'aa$'m b\nac n - - |
707 | aa\Z ca\nb\n n - - |
708 | aa\z ca\nb\n n - - |
709 | aa$ ca\nb\n n - - |
710 | aa\Z b\nca\n n - - |
711 | aa\z b\nca\n n - - |
712 | aa$ b\nca\n n - - |
713 | aa\Z b\nca n - - |
714 | aa\z b\nca n - - |
715 | aa$ b\nca n - - |
716 | 'aa\Z'm ca\nb\n n - - |
717 | 'aa\z'm ca\nb\n n - - |
718 | 'aa$'m ca\nb\n n - - |
719 | 'aa\Z'm b\nca\n n - - |
720 | 'aa\z'm b\nca\n n - - |
721 | 'aa$'m b\nca\n n - - |
722 | 'aa\Z'm b\nca n - - |
723 | 'aa\z'm b\nca n - - |
724 | 'aa$'m b\nca n - - |
725 | ab\Z ab\nb\n n - - |
726 | ab\z ab\nb\n n - - |
727 | ab$ ab\nb\n n - - |
728 | ab\Z b\nab\n y $-[0] 2 |
729 | ab\z b\nab\n n - - |
730 | ab$ b\nab\n y $-[0] 2 |
731 | ab\Z b\nab y $-[0] 2 |
732 | ab\z b\nab y $-[0] 2 |
733 | ab$ b\nab y $-[0] 2 |
a1917ab9 |
734 | 'ab\Z'm ab\nb\n n - - |
cf93c79d |
735 | 'ab\z'm ab\nb\n n - - |
736 | 'ab$'m ab\nb\n y $-[0] 0 |
737 | 'ab\Z'm b\nab\n y $-[0] 2 |
738 | 'ab\z'm b\nab\n n - - |
739 | 'ab$'m b\nab\n y $-[0] 2 |
740 | 'ab\Z'm b\nab y $-[0] 2 |
741 | 'ab\z'm b\nab y $-[0] 2 |
742 | 'ab$'m b\nab y $-[0] 2 |
743 | ab\Z ac\nb\n n - - |
744 | ab\z ac\nb\n n - - |
745 | ab$ ac\nb\n n - - |
746 | ab\Z b\nac\n n - - |
747 | ab\z b\nac\n n - - |
748 | ab$ b\nac\n n - - |
749 | ab\Z b\nac n - - |
750 | ab\z b\nac n - - |
751 | ab$ b\nac n - - |
752 | 'ab\Z'm ac\nb\n n - - |
753 | 'ab\z'm ac\nb\n n - - |
754 | 'ab$'m ac\nb\n n - - |
755 | 'ab\Z'm b\nac\n n - - |
756 | 'ab\z'm b\nac\n n - - |
757 | 'ab$'m b\nac\n n - - |
758 | 'ab\Z'm b\nac n - - |
759 | 'ab\z'm b\nac n - - |
760 | 'ab$'m b\nac n - - |
761 | ab\Z ca\nb\n n - - |
762 | ab\z ca\nb\n n - - |
763 | ab$ ca\nb\n n - - |
764 | ab\Z b\nca\n n - - |
765 | ab\z b\nca\n n - - |
766 | ab$ b\nca\n n - - |
767 | ab\Z b\nca n - - |
768 | ab\z b\nca n - - |
769 | ab$ b\nca n - - |
770 | 'ab\Z'm ca\nb\n n - - |
771 | 'ab\z'm ca\nb\n n - - |
772 | 'ab$'m ca\nb\n n - - |
773 | 'ab\Z'm b\nca\n n - - |
774 | 'ab\z'm b\nca\n n - - |
775 | 'ab$'m b\nca\n n - - |
776 | 'ab\Z'm b\nca n - - |
777 | 'ab\z'm b\nca n - - |
778 | 'ab$'m b\nca n - - |
779 | abb\Z abb\nb\n n - - |
780 | abb\z abb\nb\n n - - |
781 | abb$ abb\nb\n n - - |
782 | abb\Z b\nabb\n y $-[0] 2 |
783 | abb\z b\nabb\n n - - |
784 | abb$ b\nabb\n y $-[0] 2 |
785 | abb\Z b\nabb y $-[0] 2 |
786 | abb\z b\nabb y $-[0] 2 |
787 | abb$ b\nabb y $-[0] 2 |
a1917ab9 |
788 | 'abb\Z'm abb\nb\n n - - |
cf93c79d |
789 | 'abb\z'm abb\nb\n n - - |
790 | 'abb$'m abb\nb\n y $-[0] 0 |
791 | 'abb\Z'm b\nabb\n y $-[0] 2 |
792 | 'abb\z'm b\nabb\n n - - |
793 | 'abb$'m b\nabb\n y $-[0] 2 |
794 | 'abb\Z'm b\nabb y $-[0] 2 |
795 | 'abb\z'm b\nabb y $-[0] 2 |
796 | 'abb$'m b\nabb y $-[0] 2 |
797 | abb\Z ac\nb\n n - - |
798 | abb\z ac\nb\n n - - |
799 | abb$ ac\nb\n n - - |
800 | abb\Z b\nac\n n - - |
801 | abb\z b\nac\n n - - |
802 | abb$ b\nac\n n - - |
803 | abb\Z b\nac n - - |
804 | abb\z b\nac n - - |
805 | abb$ b\nac n - - |
806 | 'abb\Z'm ac\nb\n n - - |
807 | 'abb\z'm ac\nb\n n - - |
808 | 'abb$'m ac\nb\n n - - |
809 | 'abb\Z'm b\nac\n n - - |
810 | 'abb\z'm b\nac\n n - - |
811 | 'abb$'m b\nac\n n - - |
812 | 'abb\Z'm b\nac n - - |
813 | 'abb\z'm b\nac n - - |
814 | 'abb$'m b\nac n - - |
815 | abb\Z ca\nb\n n - - |
816 | abb\z ca\nb\n n - - |
817 | abb$ ca\nb\n n - - |
818 | abb\Z b\nca\n n - - |
819 | abb\z b\nca\n n - - |
820 | abb$ b\nca\n n - - |
821 | abb\Z b\nca n - - |
822 | abb\z b\nca n - - |
823 | abb$ b\nca n - - |
824 | 'abb\Z'm ca\nb\n n - - |
825 | 'abb\z'm ca\nb\n n - - |
826 | 'abb$'m ca\nb\n n - - |
827 | 'abb\Z'm b\nca\n n - - |
828 | 'abb\z'm b\nca\n n - - |
829 | 'abb$'m b\nca\n n - - |
830 | 'abb\Z'm b\nca n - - |
831 | 'abb\z'm b\nca n - - |
832 | 'abb$'m b\nca n - - |
8e680dc3 |
833 | (^|x)(c) ca y $2 c |
aca2d497 |
834 | a*abc?xyz+pqr{3}ab{2,}xy{4,5}pq{0,6}AB{0,}zz x n - - |
61525e55 |
835 | a(?{$a=2;$b=3;($b)=$a})b yabz y $b 2 |
9fe1d20c |
836 | round\(((?>[^()]+))\) _I(round(xs * sz),1) y $1 xs * sz |
ce3e6498 |
837 | '((?x:.) )' x y $1- x - |
838 | '((?-x:.) )'x x y $1- x- |
adac82c7 |
839 | foo.bart foo.bart y - - |
2c2d71f5 |
840 | '^d[x][x][x]'m abcd\ndxxx y - - |
841 | .X(.+)+X bbbbXcXaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa y - - |
842 | .X(.+)+XX bbbbXcXXaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa y - - |
843 | .XX(.+)+X bbbbXXcXaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa y - - |
844 | .X(.+)+X bbbbXXaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa n - - |
845 | .X(.+)+XX bbbbXXXaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa n - - |
846 | .XX(.+)+X bbbbXXXaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa n - - |
847 | .X(.+)+[X] bbbbXcXaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa y - - |
848 | .X(.+)+[X][X] bbbbXcXXaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa y - - |
849 | .XX(.+)+[X] bbbbXXcXaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa y - - |
850 | .X(.+)+[X] bbbbXXaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa n - - |
851 | .X(.+)+[X][X] bbbbXXXaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa n - - |
852 | .XX(.+)+[X] bbbbXXXaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa n - - |
853 | .[X](.+)+[X] bbbbXcXaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa y - - |
854 | .[X](.+)+[X][X] bbbbXcXXaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa y - - |
855 | .[X][X](.+)+[X] bbbbXXcXaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa y - - |
856 | .[X](.+)+[X] bbbbXXaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa n - - |
857 | .[X](.+)+[X][X] bbbbXXXaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa n - - |
858 | .[X][X](.+)+[X] bbbbXXXaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa n - - |
859 | tt+$ xxxtt y - - |
1209ba90 |
860 | ([a-\d]+) za-9z y $1 a-9 |
1209ba90 |
861 | ([\d-z]+) a0-za y $1 0-z |
73b437c8 |
862 | ([\d-\s]+) a0- z y $1 0- |
1209ba90 |
863 | ([a-[:digit:]]+) za-9z y $1 a-9 |
1209ba90 |
864 | ([[:digit:]-z]+) =0-z= y $1 0-z |
73b437c8 |
865 | ([[:digit:]-[:alpha:]]+) =0-z= y $1 0-z |
30382c73 |
866 | \GX.*X aaaXbX n - - |
6eb5f6b9 |
867 | (\d+\.\d+) 3.1415926 y $1 3.1415926 |
868 | (\ba.{0,10}br) have a web browser y $1 a web br |
66e933ab |
869 | '\.c(pp|xx|c)?$'i Changes n - - |
870 | '\.c(pp|xx|c)?$'i IO.c y - - |
871 | '(\.c(pp|xx|c)?$)'i IO.c y $1 .c |
653099ff |
872 | ^([a-z]:) C:/ n - - |
60e71179 |
873 | '^\S\s+aa$'m \nx aa y - - |
de0c8cb8 |
874 | (^|a)b ab y - - |
f06a1d4e |
875 | ^([ab]*?)(b)?(c)$ abac y -$2- -- |
29d1e993 |
876 | (\w)?(abc)\1b abcab n - - |
2a8d9689 |
877 | ^(?:.,){2}c a,b,c y - - |
878 | ^(.,){2}c a,b,c y $1 b, |
879 | ^(?:[^,]*,){2}c a,b,c y - - |
880 | ^([^,]*,){2}c a,b,c y $1 b, |
4b2cff9a |
881 | ^([^,]*,){3}d aaa,b,c,d y $1 c, |
882 | ^([^,]*,){3,}d aaa,b,c,d y $1 c, |
883 | ^([^,]*,){0,3}d aaa,b,c,d y $1 c, |
884 | ^([^,]{1,3},){3}d aaa,b,c,d y $1 c, |
885 | ^([^,]{1,3},){3,}d aaa,b,c,d y $1 c, |
886 | ^([^,]{1,3},){0,3}d aaa,b,c,d y $1 c, |
887 | ^([^,]{1,},){3}d aaa,b,c,d y $1 c, |
888 | ^([^,]{1,},){3,}d aaa,b,c,d y $1 c, |
889 | ^([^,]{1,},){0,3}d aaa,b,c,d y $1 c, |
890 | ^([^,]{0,3},){3}d aaa,b,c,d y $1 c, |
891 | ^([^,]{0,3},){3,}d aaa,b,c,d y $1 c, |
892 | ^([^,]{0,3},){0,3}d aaa,b,c,d y $1 c, |
bf93d4cc |
893 | (?i) y - - |
c2a73568 |
894 | '(?!\A)x'm a\nxb\n y - - |
c1d44abf |
895 | ^(a(b)?)+$ aba y -$1-$2- -a-- |
896 | ^(aa(bb)?)+$ aabbaa y -$1-$2- -aa-- |
0e41cd87 |
897 | '^.{9}abc.*\n'm 123\nabcabcabcabc\n y - - |
66417f84 |
898 | ^(a)?a$ a y -$1- -- |
899 | ^(a)?(?(1)a|b)+$ a n - - |
cb434fcc |
900 | ^(a\1?)(a\1?)(a\2?)(a\3?)$ aaaaaa y $1,$2,$3,$4 a,aa,a,aa |
901 | ^(a\1?){4}$ aaaaaa y $1 aa |
902 | ^(0+)?(?:x(1))? x1 y - - |
903 | ^([0-9a-fA-F]+)(?:x([0-9a-fA-F]+)?)(?:x([0-9a-fA-F]+))? 012cxx0190 y - - |
e1901655 |
904 | ^(b+?|a){1,2}c bbbac y $1 a |
905 | ^(b+?|a){1,2}c bbbbac y $1 a |
2e36c929 |
906 | \((\w\. \w+)\) cd. (A. Tw) y -$1- -A. Tw- |
f49d4d0f |
907 | ((?:aaaa|bbbb)cccc)? aaaacccc y - - |
908 | ((?:aaaa|bbbb)cccc)? bbbbcccc y - - |
36670241 |
909 | (a)?(a)+ a y $1:$2 :a - |
910 | (ab)?(ab)+ ab y $1:$2 :ab - |
911 | (abc)?(abc)+ abc y $1:$2 :abc - |
12d33761 |
912 | 'b\s^'m a\nb\n n - - |
ee0b7718 |
913 | \ba a y - - |
61525e55 |
914 | ^(a(??{"(?!)"})|(a)(?{1}))b ab y $2 a # [ID 20010811.006] |
055bb491 |
915 | ab(?i)cd AbCd n - - # [ID 20010809.023] |
916 | ab(?i)cd abCd y - - |
f31a99c8 |
917 | (A|B)*(?(1)(CD)|(CD)) CD y $2-$3 -CD |
918 | (A|B)*(?(1)(CD)|(CD)) ABCD y $2-$3 CD- |
919 | (A|B)*?(?(1)(CD)|(CD)) CD y $2-$3 -CD # [ID 20010803.016] |
920 | (A|B)*?(?(1)(CD)|(CD)) ABCD y $2-$3 CD- |
f65d3ee7 |
921 | '^(o)(?!.*\1)'i Oo n - - |
24ba5a3c |
922 | (.*)\d+\1 abc12bc y $1 bc |
1ac24cf0 |
923 | (?m:(foo\s*$)) foo\n bar y $1 foo |
a84d97b6 |
924 | (.*)c abcd y $1 ab |
925 | (.*)(?=c) abcd y $1 ab |
926 | (.*)(?=c)c abcd yB $1 ab |
927 | (.*)(?=b|c) abcd y $1 ab |
928 | (.*)(?=b|c)c abcd y $1 ab |
929 | (.*)(?=c|b) abcd y $1 ab |
930 | (.*)(?=c|b)c abcd y $1 ab |
931 | (.*)(?=[bc]) abcd y $1 ab |
932 | (.*)(?=[bc])c abcd yB $1 ab |
933 | (.*)(?<=b) abcd y $1 ab |
934 | (.*)(?<=b)c abcd y $1 ab |
935 | (.*)(?<=b|c) abcd y $1 abc |
936 | (.*)(?<=b|c)c abcd y $1 ab |
937 | (.*)(?<=c|b) abcd y $1 abc |
938 | (.*)(?<=c|b)c abcd y $1 ab |
939 | (.*)(?<=[bc]) abcd y $1 abc |
940 | (.*)(?<=[bc])c abcd y $1 ab |
941 | (.*?)c abcd y $1 ab |
942 | (.*?)(?=c) abcd y $1 ab |
943 | (.*?)(?=c)c abcd yB $1 ab |
944 | (.*?)(?=b|c) abcd y $1 a |
945 | (.*?)(?=b|c)c abcd y $1 ab |
946 | (.*?)(?=c|b) abcd y $1 a |
947 | (.*?)(?=c|b)c abcd y $1 ab |
948 | (.*?)(?=[bc]) abcd y $1 a |
949 | (.*?)(?=[bc])c abcd yB $1 ab |
950 | (.*?)(?<=b) abcd y $1 ab |
951 | (.*?)(?<=b)c abcd y $1 ab |
952 | (.*?)(?<=b|c) abcd y $1 ab |
953 | (.*?)(?<=b|c)c abcd y $1 ab |
954 | (.*?)(?<=c|b) abcd y $1 ab |
955 | (.*?)(?<=c|b)c abcd y $1 ab |
956 | (.*?)(?<=[bc]) abcd y $1 ab |
957 | (.*?)(?<=[bc])c abcd y $1 ab |
d3aea5f7 |
958 | 2(]*)?$\1 2 y $& 2 |
61525e55 |
959 | (??{}) x y - - |
ecc99935 |
960 | a(b)?? abc y <$1> <> # undef [perl #16773] |
c152dc43 |
961 | (\d{1,3}\.){3,} 128.134.142.8 y <$1> <142.> # [perl #18019] |
b0e70d55 |
962 | ^.{3,4}(.+)\1\z foobarbar y $1 bar # 16 tests for [perl #23171] |
963 | ^(?:f|o|b){3,4}(.+)\1\z foobarbar y $1 bar |
964 | ^.{3,4}((?:b|a|r)+)\1\z foobarbar y $1 bar |
965 | ^(?:f|o|b){3,4}((?:b|a|r)+)\1\z foobarbar y $1 bar |
966 | ^.{3,4}(.+?)\1\z foobarbar y $1 bar |
967 | ^(?:f|o|b){3,4}(.+?)\1\z foobarbar y $1 bar |
968 | ^.{3,4}((?:b|a|r)+?)\1\z foobarbar y $1 bar |
969 | ^(?:f|o|b){3,4}((?:b|a|r)+?)\1\z foobarbar y $1 bar |
970 | ^.{2,3}?(.+)\1\z foobarbar y $1 bar |
971 | ^(?:f|o|b){2,3}?(.+)\1\z foobarbar y $1 bar |
972 | ^.{2,3}?((?:b|a|r)+)\1\z foobarbar y $1 bar |
973 | ^(?:f|o|b){2,3}?((?:b|a|r)+)\1\z foobarbar y $1 bar |
974 | ^.{2,3}?(.+?)\1\z foobarbar y $1 bar |
975 | ^(?:f|o|b){2,3}?(.+?)\1\z foobarbar y $1 bar |
976 | ^.{2,3}?((?:b|a|r)+?)\1\z foobarbar y $1 bar |
977 | ^(?:f|o|b){2,3}?((?:b|a|r)+?)\1\z foobarbar y $1 bar |
c2b0868c |
978 | .*a(?!(b|cd)*e).*f ......abef n - - # [perl #23030] |
e994fd66 |
979 | x(?# x c - Sequence (?#... not terminated |
980 | :x(?#: x c - Sequence (?#... not terminated |
a3621e74 |
981 | (WORDS|WORD)S WORDS y $1 WORD |
982 | (X.|WORDS|X.|WORD)S WORDS y $1 WORD |
983 | (WORDS|WORLD|WORD)S WORDS y $1 WORD |
984 | (X.|WORDS|WORD|Y.)S WORDS y $1 WORD |
985 | (foo|fool|x.|money|parted)$ fool y $1 fool |
986 | (x.|foo|fool|x.|money|parted|y.)$ fool y $1 fool |
987 | (foo|fool|money|parted)$ fool y $1 fool |
988 | (foo|fool|x.|money|parted)$ fools n - - |
989 | (x.|foo|fool|x.|money|parted|y.)$ fools n - - |
990 | (foo|fool|money|parted)$ fools n - - |
3dab1dad |
991 | (a|aa|aaa||aaaa|aaaaa|aaaaaa)(b|c) aaaaaaaaaaaaaaab y $1$2 aaaaaab |
61525e55 |
992 | (a|aa|aaa||aaaa|aaaaa|aaaaaa)(??{$1&&""})(b|c) aaaaaaaaaaaaaaab y $1$2 aaaaaab |
993 | (a|aa|aaa|aaaa|aaaaa|aaaaaa)(??{$1&&"foo"})(b|c) aaaaaaaaaaaaaaab n - - |
3ab3c9b4 |
994 | ^(a*?)(?!(aa|aaaa)*$) aaaaaaaaaaaaaaaaaaaa y $1 a # [perl #34195] |
995 | ^(a*?)(?!(aa|aaaa)*$)(?=a\z) aaaaaaaa y $1 aaaaaaa |
c315bfe8 |
996 | ^(.)\s+.$(?(1)) A B y $1 A # [perl #37688] |
3a2830be |
997 | (?:r?)*?r|(.{2,4}) abcde y $1 abcd |
998 | (?!)+?|(.{2,4}) abcde y $1 abcd |
7409bbd3 |
999 | ^(a*?)(?!(a{6}|a{5})*$) aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa y $+[1] 12 # super-linear cache bug may return 18 |
dad79028 |
1000 | ^((?>(?:aa)?b)?) aab y $1 aab |
1001 | ^((?:aa)*)(?:X+((?:\d+|-)(?:X+(.+))?))?$ aaaaX5 y $1 aaaa |
3dab1dad |
1002 | X(A|B||C|D)Y XXXYYY y $& XY # Trie w/ NOTHING |
1003 | (?i:X([A]|[B]|y[Y]y|[D]|)Y) XXXYYYB y $& XY # Trie w/ NOTHING |
40a82448 |
1004 | ^([a]{1})*$ aa y $1 a |
3298f257 |
1005 | a(?!b(?!c))(..) abababc y $1 bc # test nested negatives |
1006 | a(?!b(?=a))(..) abababc y $1 bc # test nested lookaheads |
1007 | a(?!b(?!c(?!d(?!e))))...(.) abxabcdxabcde y $1 e |
1008 | X(?!b+(?!(c+)*(?!(c+)*d))).*X aXbbbbbbbcccccccccccccaaaX y - - |
786e8c11 |
1009 | ^(XXXXXXXXXX|YYYYYYYYYY|Z.Q*X|Z[TE]Q*P): ZEQQQQQQQQQQQQQQQQQQP: y $1 ZEQQQQQQQQQQQQQQQQQQP |
1010 | ^(XXXXXXXXXX|YYYYYYYYYY|Z.Q*X|Z[TE]Q*P): ZEQQQX: y $1 ZEQQQX |
1011 | ^([TUV]+|XXXXXXXXXX|YYYYYYYYYY|Z.Q*X|Z[TE]Q*P): ZEQQQQQQQQQQQQQQQQQQP: y $1 ZEQQQQQQQQQQQQQQQQQQP |
1012 | ^([TUV]+|XXXXXXXXXX|YYYYYYYYYY|Z.Q*X|Z[TE]Q*P): ZEQQQX: y $1 ZEQQQX |
1013 | ^([TUV]+|XXXXXXXXXX|YYYYYYYYYY|Z.Q*X|Z[TE]Q*P|[MKJ]): ZEQQQQQQQQQQQQQQQQQQP: y $1 ZEQQQQQQQQQQQQQQQQQQP |
1014 | ^([TUV]+|XXXXXXXXXX|YYYYYYYYYY|Z.Q*X|Z[TE]Q*P|[MKJ]): ZEQQQX: y $1 ZEQQQX |
1015 | ^(XXX|YYY|Z.Q*X|Z[TE]Q*P): ZEQQQQQQQQQQQQQQQQQQP: y $1 ZEQQQQQQQQQQQQQQQQQQP |
1016 | ^(XXX|YYY|Z.Q*X|Z[TE]Q*P): ZEQQQX: y $1 ZEQQQX |
1017 | ^([TUV]+|XXX|YYY|Z.Q*X|Z[TE]Q*P): ZEQQQQQQQQQQQQQQQQQQP: y $1 ZEQQQQQQQQQQQQQQQQQQP |
1018 | ^([TUV]+|XXX|YYY|Z.Q*X|Z[TE]Q*P): ZEQQQX: y $1 ZEQQQX |
1019 | ^([TUV]+|XXX|YYY|Z.Q*X|Z[TE]Q*P|[MKJ]): ZEQQQQQQQQQQQQQQQQQQP: y $1 ZEQQQQQQQQQQQQQQQQQQP |
1020 | ^([TUV]+|XXX|YYY|Z.Q*X|Z[TE]Q*P|[MKJ]): ZEQQQX: y $1 ZEQQQX |
1021 | X(?:ABCF[cC]x*|ABCD|ABCF):(?:DIT|DID|DIM) XABCFCxxxxxxxxxx:DIM y $& XABCFCxxxxxxxxxx:DIM |
1022 | (((ABCD|ABCE|ABCF)))(A|B|C[xy]*): ABCFCxxxxxxxxxx:DIM y $& ABCFCxxxxxxxxxx: |
1de06328 |
1023 | (?=foo) foo y pos 0 |
1024 | (?=foo) XfooY y pos 1 |
1025 | .*(?=foo) XfooY y pos 1 |
1026 | (?<=foo) foo y pos 3 |
1027 | (?<=foo) XfooY y pos 4 |
1028 | .*(?<=foo) foo y pos 3 |
1029 | .*(?<=foo) XfooY y pos 4 |
1030 | (?<=foo)Y XfooY y pos 5 |
1031 | o(?<=foo)Y ..XfooY.. y pos 7 |
1032 | X(?=foo)f ..XfooY.. y pos 4 |
1033 | X(?=foo) ..XfooY.. y pos 3 |
1034 | X(?<=foo.)[YZ] ..XfooXY.. y pos 8 |
1035 | (?=XY*foo) Xfoo y pos 0 |
1036 | ^(?=XY*foo) Xfoo y pos 0 |
61525e55 |
1037 | ^(??{"a+"})a aa y $& aa |
1038 | ^(?:(??{"a+"})|b)a aa y $& aa |
1039 | ^(??{chr 0x100}).$ \x{100}\x{100} y $& \x{100}\x{100} |
1040 | ^(??{q(\x{100})}). \x{100}\x{100} y $& \x{100}\x{100} |
1041 | ^(??{q(.+)})\x{100} \x{100}\x{100} y $& \x{100}\x{100} |
1042 | ^(??{q(.)})\x{100} \x{100}\x{100} y $& \x{100}\x{100} |
1043 | ^(??{chr 0x100})\xbb \x{100}\x{bb} y $& \x{100}\x{bb} |
1044 | ^(.)(??{"(.)(.)"})(.)$ abcd y $1-$2 a-d |
1045 | ^(.)(??{"(bz+|.)(.)"})(.)$ abcd y $1-$2 a-d |
1046 | ^(.)((??{"(.)(cz+)"})|.) abcd y $1-$2 a-b |
1047 | ^a(?>(??{q(b)}))(??{q(c)})d abcd y - - |
1048 | ^x(??{""})+$ x y $& x |
6bda09f9 |
1049 | ^(<(?:[^<>]+|(?3)|(?1))*>)()(!>!>!>)$ <<!>!>!>><>>!>!>!> y $1 <<!>!>!>><>> |
1050 | ^(<(?:[^<>]+|(?1))*>)$ <<><<<><>>>> y $1 <<><<<><>>>> |
1051 | ((?2)*)([fF]o+) fooFoFoo y $1-$2 fooFo-Foo |
1052 | (<(?:[^<>]+|(?R))*>) <<><<<><>>>> y $1 <<><<<><>>>> |
81714fb9 |
1053 | (?<n>foo|bar|baz) snofooewa y $1 foo |
1054 | (?<n>foo|bar|baz) snofooewa y $+{n} foo |
1055 | (?<n>foo|bar|baz)(?<m>[ew]+) snofooewa y $+{n} foo |
1056 | (?<n>foo|bar|baz)(?<m>[ew]+) snofooewa y $+{m} ew |
1057 | (?<n>foo)|(?<n>bar)|(?<n>baz) snofooewa y $+{n} foo |
61525e55 |
1058 | (?<n>foo)(??{ $+{n} }) snofooefoofoowaa y $+{n} foo |
1f1031fe |
1059 | (?P<n>foo|bar|baz) snofooewa y $1 foo |
1060 | (?P<n>foo|bar|baz) snofooewa y $+{n} foo |
1061 | (?P<n>foo|bar|baz)(?P<m>[ew]+) snofooewa y $+{n} foo |
1062 | (?P<n>foo|bar|baz)(?P<m>[ew]+) snofooewa y $+{m} ew |
1063 | (?P<n>foo)|(?P<n>bar)|(?P<n>baz) snofooewa y $+{n} foo |
61525e55 |
1064 | (?P<n>foo)(??{ $+{n} }) snofooefoofoowaa y $+{n} foo |
1f1031fe |
1065 | (?P<=n>foo|bar|baz) snofooewa c - Sequence (?P<=...) not recognized |
1066 | (?P<!n>foo|bar|baz) snofooewa c - Sequence (?P<!...) not recognized |
1067 | (?PX<n>foo|bar|baz) snofooewa c - Sequence (?PX<...) not recognized |
81714fb9 |
1068 | /(?'n'foo|bar|baz)/ snofooewa y $1 foo |
1069 | /(?'n'foo|bar|baz)/ snofooewa y $+{n} foo |
1070 | /(?'n'foo|bar|baz)(?'m'[ew]+)/ snofooewa y $+{n} foo |
1071 | /(?'n'foo|bar|baz)(?'m'[ew]+)/ snofooewa y $+{m} ew |
1072 | /(?'n'foo)|(?'n'bar)|(?<n>baz)/ snobazewa y $+{n} baz |
61525e55 |
1073 | /(?'n'foo)(??{ $+{n} })/ snofooefoofoowaa y $+{n} foo |
81714fb9 |
1074 | /(?'n'foo)\k<n>/ ..foofoo.. y $1 foo |
1075 | /(?'n'foo)\k<n>/ ..foofoo.. y $+{n} foo |
1076 | /(?<n>foo)\k'n'/ ..foofoo.. y $1 foo |
1077 | /(?<n>foo)\k'n'/ ..foofoo.. y $+{n} foo |
1078 | /(?:(?<n>foo)|(?<n>bar))\k<n>/ ..barbar.. y $+{n} bar |
894be9b7 |
1079 | /^(?'main'<(?:[^<>]+|(?&crap)|(?&main))*>)(?'empty')(?'crap'!>!>!>)$/ <<!>!>!>><>>!>!>!> y $+{main} <<!>!>!>><>> |
1080 | /^(?'main'<(?:[^<>]+|(?&main))*>)$/ <<><<<><>>>> y $1 <<><<<><>>>> |
1081 | /(?'first'(?&second)*)(?'second'[fF]o+)/ fooFoFoo y $+{first}-$+{second} fooFo-Foo |
0a4db386 |
1082 | (?<A>foo)?(?(<A>)bar|nada) foobar y $+{A} foo |
1083 | (?<A>foo)?(?(<A>)bar|nada) foo-barnada y $& nada |
1084 | (?<A>foo)?(?(1)bar|nada) foo-barnada y $& nada |
1085 | (?<A>foo(?(R)bar))?(?1) foofoobar y $1 foo |
1086 | (?<A>foo(?(R)bar))?(?1) foofoobar y $& foofoobar |
1087 | (x)(?<A>foo(?(R&A)bar))?(?&A) xfoofoobar y $2 foo |
1088 | (x)(?<A>foo(?(R&A)bar))?(?&A) xfoofoobar y $& xfoofoobar |
1089 | (x)(?<A>foo(?(R2)bar))?(?&A) xfoofoobar y $2 foo |
1090 | (x)(?<A>foo(?(R2)bar))?(?&A) xfoofoobar y $& xfoofoobar |
1091 | (?1)(?(DEFINE)(blah)) blah y $& blah |
1092 | /^(?<PAL>(?<CHAR>.)((?&PAL)|.?)\k<CHAR>)$/ madamimadam y $& madamimadam |
1093 | /^(?<PAL>(?<CHAR>.)((?&PAL)|.?)\k<CHAR>)$/ madamiamadam n - - |
1094 | /(a)?((?1))(fox)/ aafox y $1-$2-$3 a-a-fox |
1095 | /(a)*((?1))(fox)/ aafox y $1-$2-$3 a-a-fox |
1096 | /(a)+((?1))(fox)/ aafox y $1-$2-$3 a-a-fox |
1097 | /(a){1,100}((?1))(fox)/ aafox y $1-$2-$3 a-a-fox |
1098 | /(a){0,100}((?1))(fox)/ aafox y $1-$2-$3 a-a-fox |
1099 | /(ab)?((?1))(fox)/ ababfox y $1-$2-$3 ab-ab-fox |
1100 | /(ab)*((?1))(fox)/ ababfox y $1-$2-$3 ab-ab-fox |
1101 | /(ab)+((?1))(fox)/ ababfox y $1-$2-$3 ab-ab-fox |
1102 | /(ab){1,100}((?1))(fox)/ ababfox y $1-$2-$3 ab-ab-fox |
1103 | /(ab){0,100}((?1))(fox)/ ababfox y $1-$2-$3 ab-ab-fox |
b9b4dddf |
1104 | # possessive captures |
1105 | a++a aaaaa n - - |
1106 | a*+a aaaaa n - - |
1107 | a{1,5}+a aaaaa n - - |
1108 | a?+a ab n - - |
1109 | a++b aaaaab y $& aaaaab |
1110 | a*+b aaaaab y $& aaaaab |
1111 | a{1,5}+b aaaaab y $& aaaaab |
1112 | a?+b ab y $& ab |
1113 | fooa++a fooaaaaa n - - |
1114 | fooa*+a fooaaaaa n - - |
1115 | fooa{1,5}+a fooaaaaa n - - |
1116 | fooa?+a fooab n - - |
1117 | fooa++b fooaaaaab y $& fooaaaaab |
1118 | fooa*+b fooaaaaab y $& fooaaaaab |
1119 | fooa{1,5}+b fooaaaaab y $& fooaaaaab |
1120 | fooa?+b fooab y $& fooab |
1121 | (?:aA)++(?:aA) aAaAaAaAaA n - aAaAaAaAaA |
1122 | (aA)++(aA) aAaAaAaAaA n - aAaAaAaAaA |
1123 | (aA|bB)++(aA|bB) aAaAbBaAbB n - aAaAbBaAbB |
1124 | (?:aA|bB)++(?:aA|bB) aAbBbBbBaA n - aAbBbBbBaA |
1125 | (?:aA)*+(?:aA) aAaAaAaAaA n - aAaAaAaAaA |
1126 | (aA)*+(aA) aAaAaAaAaA n - aAaAaAaAaA |
1127 | (aA|bB)*+(aA|bB) aAaAbBaAaA n - aAaAbBaAaA |
1128 | (?:aA|bB)*+(?:aA|bB) aAaAaAbBaA n - aAaAaAbBaA |
1129 | (?:aA){1,5}+(?:aA) aAaAaAaAaA n - aAaAaAaAaA |
1130 | (aA){1,5}+(aA) aAaAaAaAaA n - aAaAaAaAaA |
1131 | (aA|bB){1,5}+(aA|bB) aAaAbBaAaA n - aAaAbBaAaA |
1132 | (?:aA|bB){1,5}+(?:aA|bB) bBbBbBbBbB n - bBbBbBbBbB |
1133 | (?:aA)?+(?:aA) aAb n - aAb |
1134 | (aA)?+(aA) aAb n - aAb |
1135 | (aA|bB)?+(aA|bB) bBb n - bBb |
1136 | (?:aA|bB)?+(?:aA|bB) aAb n - aAb |
1137 | (?:aA)++b aAaAaAaAaAb y $& aAaAaAaAaAb |
1138 | (aA)++b aAaAaAaAaAb y $& aAaAaAaAaAb |
1139 | (aA|bB)++b aAbBaAaAbBb y $& aAbBaAaAbBb |
1140 | (?:aA|bB)++b aAbBbBaAaAb y $& aAbBbBaAaAb |
1141 | (?:aA)*+b aAaAaAaAaAb y $& aAaAaAaAaAb |
1142 | (aA)*+b aAaAaAaAaAb y $& aAaAaAaAaAb |
1143 | (aA|bB)*+b bBbBbBbBbBb y $& bBbBbBbBbBb |
1144 | (?:aA|bB)*+b bBaAbBbBaAb y $& bBaAbBbBaAb |
1145 | (?:aA){1,5}+b aAaAaAaAaAb y $& aAaAaAaAaAb |
1146 | (aA){1,5}+b aAaAaAaAaAb y $& aAaAaAaAaAb |
1147 | (aA|bB){1,5}+b bBaAbBaAbBb y $& bBaAbBaAbBb |
1148 | (?:aA|bB){1,5}+b aAbBaAbBbBb y $& aAbBaAbBbBb |
1149 | (?:aA)?+b aAb y $& aAb |
1150 | (aA)?+b aAb y $& aAb |
1151 | (aA|bB)?+b bBb y $& bBb |
1152 | (?:aA|bB)?+b bBb y $& bBb |
1153 | foo(?:aA)++(?:aA) fooaAaAaAaAaA n - fooaAaAaAaAaA |
1154 | foo(aA)++(aA) fooaAaAaAaAaA n - fooaAaAaAaAaA |
1155 | foo(aA|bB)++(aA|bB) foobBbBbBaAaA n - foobBbBbBaAaA |
1156 | foo(?:aA|bB)++(?:aA|bB) fooaAaAaAaAaA n - fooaAaAaAaAaA |
1157 | foo(?:aA)*+(?:aA) fooaAaAaAaAaA n - fooaAaAaAaAaA |
1158 | foo(aA)*+(aA) fooaAaAaAaAaA n - fooaAaAaAaAaA |
1159 | foo(aA|bB)*+(aA|bB) foobBaAbBaAaA n - foobBaAbBaAaA |
1160 | foo(?:aA|bB)*+(?:aA|bB) fooaAaAbBbBaA n - fooaAaAbBbBaA |
1161 | foo(?:aA){1,5}+(?:aA) fooaAaAaAaAaA n - fooaAaAaAaAaA |
1162 | foo(aA){1,5}+(aA) fooaAaAaAaAaA n - fooaAaAaAaAaA |
1163 | foo(aA|bB){1,5}+(aA|bB) fooaAbBbBaAaA n - fooaAbBbBaAaA |
1164 | foo(?:aA|bB){1,5}+(?:aA|bB) fooaAbBbBaAbB n - fooaAbBbBaAbB |
1165 | foo(?:aA)?+(?:aA) fooaAb n - fooaAb |
1166 | foo(aA)?+(aA) fooaAb n - fooaAb |
1167 | foo(aA|bB)?+(aA|bB) foobBb n - foobBb |
1168 | foo(?:aA|bB)?+(?:aA|bB) fooaAb n - fooaAb |
1169 | foo(?:aA)++b fooaAaAaAaAaAb y $& fooaAaAaAaAaAb |
1170 | foo(aA)++b fooaAaAaAaAaAb y $& fooaAaAaAaAaAb |
1171 | foo(aA|bB)++b foobBaAbBaAbBb y $& foobBaAbBaAbBb |
1172 | foo(?:aA|bB)++b fooaAaAbBaAaAb y $& fooaAaAbBaAaAb |
1173 | foo(?:aA)*+b fooaAaAaAaAaAb y $& fooaAaAaAaAaAb |
1174 | foo(aA)*+b fooaAaAaAaAaAb y $& fooaAaAaAaAaAb |
1175 | foo(aA|bB)*+b foobBbBaAaAaAb y $& foobBbBaAaAaAb |
1176 | foo(?:aA|bB)*+b foobBaAaAbBaAb y $& foobBaAaAbBaAb |
1177 | foo(?:aA){1,5}+b fooaAaAaAaAaAb y $& fooaAaAaAaAaAb |
1178 | foo(aA){1,5}+b fooaAaAaAaAaAb y $& fooaAaAaAaAaAb |
1179 | foo(aA|bB){1,5}+b foobBaAaAaAaAb y $& foobBaAaAaAaAb |
1180 | foo(?:aA|bB){1,5}+b fooaAbBaAbBbBb y $& fooaAbBaAbBbBb |
1181 | foo(?:aA)?+b fooaAb y $& fooaAb |
1182 | foo(aA)?+b fooaAb y $& fooaAb |
1183 | foo(aA|bB)?+b foobBb y $& foobBb |
1184 | foo(?:aA|bB)?+b foobBb y $& foobBb |
1185 | |
1186 | ([^()]++|\([^()]*\))+ ((abc(ade)ufh()()x y $& abc(ade)ufh()()x |
1187 | round\(([^()]++)\) _I(round(xs * sz),1) y $1 xs * sz |
1188 | |
7f69552c |
1189 | (foo[1x]|bar[2x]|baz[3x])+y foo1bar2baz3y y $1 baz3 |
1190 | (foo[1x]|bar[2x]|baz[3x])+y foo1bar2baz3y y $& foo1bar2baz3y |
1191 | (foo[1x]|bar[2x]|baz[3x])*y foo1bar2baz3y y $1 baz3 |
1192 | (foo[1x]|bar[2x]|baz[3x])*y foo1bar2baz3y y $& foo1bar2baz3y |
1193 | |
1194 | ([yX].|WORDS|[yX].|WORD)S WORDS y $1 WORD |
1195 | (WORDS|WORLD|WORD)S WORDS y $1 WORD |
1196 | ([yX].|WORDS|WORD|[xY].)S WORDS y $1 WORD |
1197 | (foo|fool|[zx].|money|parted)$ fool y $1 fool |
1198 | ([zx].|foo|fool|[zq].|money|parted|[yx].)$ fool y $1 fool |
1199 | (foo|fool|[zx].|money|parted)$ fools n - - |
1200 | ([zx].|foo|fool|[qx].|money|parted|[py].)$ fools n - - |
1201 | |
1202 | ([yX].|WORDS|[yX].|WORD)+S WORDS y $1 WORD |
1203 | (WORDS|WORLD|WORD)+S WORDS y $1 WORD |
1204 | ([yX].|WORDS|WORD|[xY].)+S WORDS y $1 WORD |
1205 | (foo|fool|[zx].|money|parted)+$ fool y $1 fool |
1206 | ([zx].|foo|fool|[zq].|money|parted|[yx].)+$ fool y $1 fool |
1207 | (foo|fool|[zx].|money|parted)+$ fools n - - |
1208 | ([zx].|foo|fool|[qx].|money|parted|[py].)+$ fools n - - |
1209 | |
1210 | (x|y|z[QW])+(longish|loquatious|excessive|overblown[QW])+ xyzQzWlongishoverblownW y $1-$2 zW-overblownW |
1211 | (x|y|z[QW])*(longish|loquatious|excessive|overblown[QW])* xyzQzWlongishoverblownW y $1-$2 zW-overblownW |
1212 | (x|y|z[QW]){1,5}(longish|loquatious|excessive|overblown[QW]){1,5} xyzQzWlongishoverblownW y $1-$2 zW-overblownW |
1213 | |
1214 | (x|y|z[QW])++(longish|loquatious|excessive|overblown[QW])++ xyzQzWlongishoverblownW y $1-$2 zW-overblownW |
1215 | (x|y|z[QW])*+(longish|loquatious|excessive|overblown[QW])*+ xyzQzWlongishoverblownW y $1-$2 zW-overblownW |
1216 | (x|y|z[QW]){1,5}+(longish|loquatious|excessive|overblown[QW]){1,5}+ xyzQzWlongishoverblownW y $1-$2 zW-overblownW |
1217 | |
7f69552c |
1218 | a*(?!) aaaab n - - |
e2e6a0f1 |
1219 | a*(*FAIL) aaaab n - - |
1220 | a*(*F) aaaab n - - |
1221 | |
1222 | (A(A|B(*ACCEPT)|C)D)(E) AB y $1 AB |
1223 | (A(A|B(*ACCEPT)|C)D)(E) ACDE y $1$2$3 ACDCE |
1224 | |
542fa716 |
1225 | (a)(?:(?-1)|(?+1))(b) aab y $&-$1-$2 aab-a-b |
c74340f9 |
1226 | (a)(?:(?-1)|(?+1))(b) abb y $1-$2 a-b |
542fa716 |
1227 | (a)(?:(?-1)|(?+1))(b) acb n - - |
c74340f9 |
1228 | |
2bf803e2 |
1229 | (foo)(\g-2) foofoo y $1-$2 foo-foo |
1230 | (foo)(\g-2)(foo)(\g-2) foofoofoofoo y $1-$2-$3-$4 foo-foo-foo-foo |
1231 | (([abc]+) \g-1)(([abc]+) \g{-1}) abc abccba cba y $2-$4 abc-cba |
1232 | (a)(b)(c)\g1\g2\g3 abcabc y $1$2$3 abc |
1233 | |
1f1031fe |
1234 | # \k<n> preceded by a literal |
99ed40ff |
1235 | /(?'n'foo) \k<n>/ ..foo foo.. y $1 foo |
1236 | /(?'n'foo) \k<n>/ ..foo foo.. y $+{n} foo |
1237 | /(?<n>foo) \k'n'/ ..foo foo.. y $1 foo |
1238 | /(?<n>foo) \k'n'/ ..foo foo.. y $+{n} foo |
1f1031fe |
1239 | /(?'a1'foo) \k'a1'/ ..foo foo.. y $+{a1} foo |
1240 | /(?<a1>foo) \k<a1>/ ..foo foo.. y $+{a1} foo |
1241 | /(?'_'foo) \k'_'/ ..foo foo.. y $+{_} foo |
1242 | /(?<_>foo) \k<_>/ ..foo foo.. y $+{_} foo |
1243 | /(?'_0_'foo) \k'_0_'/ ..foo foo.. y $+{_0_} foo |
1244 | /(?<_0_>foo) \k<_0_>/ ..foo foo.. y $+{_0_} foo |
1245 | /(?'0'foo) bar/ ..foo bar.. c - Sequence (?' |
1246 | /(?<0>foo) bar/ ..foo bar.. c - Sequence (?< |
1247 | /(?'12'foo) bar/ ..foo bar.. c - Sequence (?' |
1248 | /(?<12>foo) bar/ ..foo bar.. c - Sequence (?< |
1249 | /(?'1a'foo) bar/ ..foo bar.. c - Sequence (?' |
1250 | /(?<1a>foo) bar/ ..foo bar.. c - Sequence (?< |
1251 | /(?''foo) bar/ ..foo bar.. c - Sequence (?'' |
1252 | /(?<>foo) bar/ ..foo bar.. c - Sequence (?<> |
1253 | /foo \k'n'/ foo foo c - Reference to nonexistent named group |
1254 | /foo \k<n>/ foo foo c - Reference to nonexistent named group |
1255 | /foo \k'a1'/ foo foo c - Reference to nonexistent named group |
1256 | /foo \k<a1>/ foo foo c - Reference to nonexistent named group |
1257 | /foo \k'_'/ foo foo c - Reference to nonexistent named group |
1258 | /foo \k<_>/ foo foo c - Reference to nonexistent named group |
1259 | /foo \k'_0_'/ foo foo c - Reference to nonexistent named group |
1260 | /foo \k<_0_>/ foo foo c - Reference to nonexistent named group |
1261 | /foo \k'0'/ foo foo c - Sequence \\k' |
1262 | /foo \k<0>/ foo foo c - Sequence \\k< |
1263 | /foo \k'12'/ foo foo c - Sequence \\k' |
1264 | /foo \k<12>/ foo foo c - Sequence \\k< |
1265 | /foo \k'1a'/ foo foo c - Sequence \\k' |
1266 | /foo \k<1a>/ foo foo c - Sequence \\k< |
1267 | /foo \k''/ foo foo c - Sequence \\k' |
1268 | /foo \k<>/ foo foo c - Sequence \\k< |
99ed40ff |
1269 | /(?<as>as) (\w+) \k<as> (\w+)/ as easy as pie y $1-$2-$3 as-easy-pie |
1f1031fe |
1270 | |
1271 | # \g{...} with a name as the argument |
1272 | /(?'n'foo) \g{n}/ ..foo foo.. y $1 foo |
1273 | /(?'n'foo) \g{n}/ ..foo foo.. y $+{n} foo |
1274 | /(?<n>foo) \g{n}/ ..foo foo.. y $1 foo |
1275 | /(?<n>foo) \g{n}/ ..foo foo.. y $+{n} foo |
1276 | /(?<as>as) (\w+) \g{as} (\w+)/ as easy as pie y $1-$2-$3 as-easy-pie |
1277 | |
1278 | # Python style named capture buffer stuff |
1279 | /(?P<n>foo)(?P=n)/ ..foofoo.. y $1 foo |
1280 | /(?P<n>foo)(?P=n)/ ..foofoo.. y $+{n} foo |
1281 | /(?:(?P<n>foo)|(?P<n>bar))(?P=n)/ ..barbar.. y $+{n} bar |
1282 | /^(?P<PAL>(?P<CHAR>.)((?P>PAL)|.?)(?P=CHAR))$/ madamimadam y $& madamimadam |
1283 | /^(?P<PAL>(?P<CHAR>.)((?P>PAL)|.?)(?P=CHAR))$/ madamiamadam n - - |
1284 | /(?P<n>foo) (?P=n)/ ..foo foo.. y $1 foo |
1285 | /(?P<n>foo) (?P=n)/ ..foo foo.. y $+{n} foo |
1286 | /(?P<as>as) (\w+) (?P=as) (\w+)/ as easy as pie y $1-$2-$3 as-easy-pie |
1287 | |
1288 | #check that non identifiers as names are treated as the appropriate lookaround |
1289 | (?<=bar>)foo bar>foo y $& foo |
1290 | (?<!bar>)foo bar>foo n - - |
1291 | (?<=bar>ABC)foo bar>ABCfoo y $& foo |
1292 | (?<!bar>ABC)foo bar>ABCfoo n - - |
1293 | (?<bar>)foo bar>ABCfoo y $& foo |
68ba3a3f |
1294 | (?<bar>ABC)foo bar>ABCfoo y $& ABCfoo |
1295 | |
1296 | (?<=abcd(?<=(aaaabcd))) ..aaaabcd.. y $1 aaaabcd |
1297 | (?=xy(?<=(aaxy))) ..aaxy.. y $1 aaxy |
fae667d5 |
1298 | |
1299 | X(\w+)(?=\s)|X(\w+) Xab y [$1-$2] [-ab] |
594d7033 |
1300 | |
1301 | #check that branch reset works ok. |
1302 | (?|a(.)b|d(.(o).)d|i(.)(.)j)(.) d!o!da y $1-$2-$3 !o!-o-a |
1303 | (?|a(.)b|d(.(o).)d|i(.)(.)j)(.) aabc y $1-$2-$3 a--c |
1304 | (?|a(.)b|d(.(o).)d|i(.)(.)j)(.) ixyjp y $1-$2-$3 x-y-p |
1305 | (?|(?|(a)|(b))|(?|(c)|(d))) a y $1 a |
1306 | (?|(?|(a)|(b))|(?|(c)|(d))) b y $1 b |
1307 | (?|(?|(a)|(b))|(?|(c)|(d))) c y $1 c |
1308 | (?|(?|(a)|(b))|(?|(c)|(d))) d y $1 d |
1309 | (.)(?|(.)(.)x|(.)d)(.) abcde y $1-$2-$3-$4-$5- b-c--e-- |
3e901dc0 |
1310 | #Bug #41492 |
1311 | (?(DEFINE)(?<A>(?&B)+)(?<B>a))(?&A) a y $& a |
1312 | (?(DEFINE)(?<A>(?&B)+)(?<B>a))(?&A) aa y $& aa |
61525e55 |
1313 | \x{100}?(??{""})xxx xxx y $& xxx |
e1d1eefb |
1314 | |
1315 | foo(\R)bar foo\r\nbar y $1 \r\n |
1316 | foo(\R)bar foo\nbar y $1 \n |
1317 | foo(\R)bar foo\rbar y $1 \r |
1318 | |
1319 | foo(\R+)bar foo\r\n\x{85}\r\n\nbar y $1 \r\n\x{85}\r\n\n |
1320 | (\V+)(\R) foo\r\n\x{85}\r\n\nbar y $1-$2 foo-\r\n |
1321 | (\R+)(\V) foo\r\n\x{85}\r\n\nbar y $1-$2 \r\n\x{85}\r\n\n-b |
1322 | foo(\R)bar foo\x{85}bar y $1 \x{85} |
1323 | (\V)(\R) foo\x{85}bar y $1-$2 o-\x{85} |
1324 | (\R)(\V) foo\x{85}bar y $1-$2 \x{85}-b |
1325 | foo(\R)bar foo\r\nbar y $1 \r\n |
1326 | (\V)(\R) foo\r\nbar y $1-$2 o-\r\n |
1327 | (\R)(\V) foo\r\nbar y $1-$2 \r\n-b |
1328 | foo(\R)bar foo\r\nbar y $1 \r\n |
1329 | (\V)(\R) foo\r\nbar y $1-$2 o-\r\n |
1330 | (\R)(\V) foo\r\nbar y $1-$2 \r\n-b |
1331 | foo(\R)bar foo\rbar y $1 \r |
1332 | (\V)(\R) foo\rbar y $1-$2 o-\r |
1333 | (\R)(\V) foo\rbar y $1-$2 \r-b |
1334 | |
1335 | foo(\v+)bar foo\r\n\x{85}\r\n\nbar y $1 \r\n\x{85}\r\n\n |
1336 | (\V+)(\v) foo\r\n\x{85}\r\n\nbar y $1-$2 foo-\r |
1337 | (\v+)(\V) foo\r\n\x{85}\r\n\nbar y $1-$2 \r\n\x{85}\r\n\n-b |
1338 | foo(\v)bar foo\x{85}bar y $1 \x{85} |
1339 | (\V)(\v) foo\x{85}bar y $1-$2 o-\x{85} |
1340 | (\v)(\V) foo\x{85}bar y $1-$2 \x{85}-b |
1341 | foo(\v)bar foo\rbar y $1 \r |
1342 | (\V)(\v) foo\rbar y $1-$2 o-\r |
1343 | (\v)(\V) foo\rbar y $1-$2 \r-b |
1344 | |
1345 | |
1346 | foo(\h+)bar foo\t\x{A0}bar y $1 \t\x{A0} |
1347 | (\H+)(\h) foo\t\x{A0}bar y $1-$2 foo-\t |
1348 | (\h+)(\H) foo\t\x{A0}bar y $1-$2 \t\x{A0}-b |
1349 | foo(\h)bar foo\x{A0}bar y $1 \x{A0} |
1350 | (\H)(\h) foo\x{A0}bar y $1-$2 o-\x{A0} |
1351 | (\h)(\H) foo\x{A0}bar y $1-$2 \x{A0}-b |
1352 | foo(\h)bar foo\tbar y $1 \t |
1353 | (\H)(\h) foo\tbar y $1-$2 o-\t |
1354 | (\h)(\H) foo\tbar y $1-$2 \t-b |
5339e136 |
1355 | |
1356 | .*\z foo\n y - - |
225593e1 |
1357 | ^(?:(\d)x)?\d$ 1 y ${\(defined($1)?1:0)} 0 |
60f65011 |
1358 | .*?(?:(\w)|(\w))x abx y $1-$2 b- |
639081d6 |
1359 | |
1360 | 0{50} 000000000000000000000000000000000000000000000000000 y - - |
2811b836 |
1361 | ^a?(?=b)b ab B $& ab # Bug #56690 |
1362 | ^a*(?=b)b ab B $& ab # Bug #56690 |
1363 | />\d+$ \n/ix >10\n y $& >10 |
1364 | />\d+$ \n/ix >1\n y $& >1 |
1365 | /\d+$ \n/ix >10\n y $& 10 |
1366 | />\d\d$ \n/ix >10\n y $& >10 |
1367 | />\d+$ \n/x >10\n y $& >10 |
44d268c3 |
1368 | |
1369 | # Two regressions in 5.8.x (only) introduced by change 30638 |
1370 | # Simplification of the test failure in XML::LibXML::Simple: |
1371 | /^\s*i.*?o\s*$/s io\n io y - - |
1372 | # As reported in #59168 by Father Chrysostomos: |
1373 | /(.*?)a(?!(a+)b\2c)/ baaabaac y $&-$1 baa-ba |
aff3edb5 |
1374 | # [perl #60344] Regex lookbehind failure after an (if)then|else in perl 5.10 |
1375 | /\A(?(?=db2)db2|\D+)(?<!processed)\.csv\z/xms sql_processed.csv n - - |
24d786f4 |
1376 | /\N{U+0100}/ \x{100} y $& \x{100} # Bug #59328 |
3cf20fa2 |
1377 | [\s][\S] \x{a0}\x{a0} nT - - # TODO Unicode complements should not match same character |
1378 | |
1379 | # was generating malformed utf8 |
1380 | '[\x{100}\xff]'i \x{ff} y $& \x{ff} |
e120390b |
1381 | |
1382 | ((??{ "(?:|)" }))\s C\x20 y - - |