Commit | Line | Data |
---|---|---|
378cc40b | 1 | abc abc y $& abc |
301f462a MJD |
2 | abc abc y $-[0] 0 |
3 | abc abc y $+[0] 3 | |
378cc40b LW |
4 | abc xbc n - - |
5 | abc axc n - - | |
6 | abc abx n - - | |
7 | abc xabcy y $& abc | |
301f462a MJD |
8 | abc xabcy y $-[0] 1 |
9 | abc xabcy y $+[0] 4 | |
378cc40b | 10 | abc ababc y $& abc |
301f462a MJD |
11 | abc ababc y $-[0] 2 |
12 | abc ababc y $+[0] 5 | |
378cc40b | 13 | ab*c abc y $& abc |
301f462a MJD |
14 | ab*c abc y $-[0] 0 |
15 | ab*c abc y $+[0] 3 | |
378cc40b | 16 | ab*bc abc y $& abc |
301f462a MJD |
17 | ab*bc abc y $-[0] 0 |
18 | ab*bc abc y $+[0] 3 | |
378cc40b | 19 | ab*bc abbc y $& abbc |
301f462a MJD |
20 | ab*bc abbc y $-[0] 0 |
21 | ab*bc abbc y $+[0] 4 | |
378cc40b | 22 | ab*bc abbbbc y $& abbbbc |
301f462a MJD |
23 | ab*bc abbbbc y $-[0] 0 |
24 | ab*bc abbbbc y $+[0] 6 | |
c277df42 | 25 | .{1} abbbbc y $& a |
301f462a MJD |
26 | .{1} abbbbc y $-[0] 0 |
27 | .{1} abbbbc y $+[0] 1 | |
c277df42 | 28 | .{3,4} abbbbc y $& abbb |
301f462a MJD |
29 | .{3,4} abbbbc y $-[0] 0 |
30 | .{3,4} abbbbc y $+[0] 4 | |
a687059c | 31 | ab{0,}bc abbbbc y $& abbbbc |
301f462a MJD |
32 | ab{0,}bc abbbbc y $-[0] 0 |
33 | ab{0,}bc abbbbc y $+[0] 6 | |
378cc40b | 34 | ab+bc abbc y $& abbc |
301f462a MJD |
35 | ab+bc abbc y $-[0] 0 |
36 | ab+bc abbc y $+[0] 4 | |
378cc40b LW |
37 | ab+bc abc n - - |
38 | ab+bc abq n - - | |
a687059c | 39 | ab{1,}bc abq n - - |
378cc40b | 40 | ab+bc abbbbc y $& abbbbc |
301f462a MJD |
41 | ab+bc abbbbc y $-[0] 0 |
42 | ab+bc abbbbc y $+[0] 6 | |
a687059c | 43 | ab{1,}bc abbbbc y $& abbbbc |
301f462a MJD |
44 | ab{1,}bc abbbbc y $-[0] 0 |
45 | ab{1,}bc abbbbc y $+[0] 6 | |
a687059c | 46 | ab{1,3}bc abbbbc y $& abbbbc |
301f462a MJD |
47 | ab{1,3}bc abbbbc y $-[0] 0 |
48 | ab{1,3}bc abbbbc y $+[0] 6 | |
a687059c | 49 | ab{3,4}bc abbbbc y $& abbbbc |
301f462a MJD |
50 | ab{3,4}bc abbbbc y $-[0] 0 |
51 | ab{3,4}bc abbbbc y $+[0] 6 | |
a687059c | 52 | ab{4,5}bc abbbbc n - - |
378cc40b LW |
53 | ab?bc abbc y $& abbc |
54 | ab?bc abc y $& abc | |
a687059c | 55 | ab{0,1}bc abc y $& abc |
378cc40b LW |
56 | ab?bc abbbbc n - - |
57 | ab?c abc y $& abc | |
a687059c | 58 | ab{0,1}c abc y $& abc |
378cc40b LW |
59 | ^abc$ abc y $& abc |
60 | ^abc$ abcc n - - | |
61 | ^abc abcc y $& abc | |
62 | ^abc$ aabc n - - | |
63 | abc$ aabc y $& abc | |
c277df42 | 64 | abc$ aabcd n - - |
378cc40b LW |
65 | ^ abc y $& |
66 | $ abc y $& | |
67 | a.c abc y $& abc | |
68 | a.c axc y $& axc | |
69 | a.*c axyzc y $& axyzc | |
70 | a.*c axyzd n - - | |
71 | a[bc]d abc n - - | |
72 | a[bc]d abd y $& abd | |
73 | a[b-d]e abd n - - | |
74 | a[b-d]e ace y $& ace | |
75 | a[b-d] aac y $& ac | |
76 | a[-b] a- y $& a- | |
77 | a[b-] a- y $& a- | |
24b61696 RK |
78 | a[b-a] - c - Invalid [] range "b-a" |
79 | a[]b - c - Unmatched [ | |
80 | a[ - c - Unmatched [ | |
378cc40b LW |
81 | a] a] y $& a] |
82 | a[]]b a]b y $& a]b | |
83 | a[^bc]d aed y $& aed | |
84 | a[^bc]d abd n - - | |
85 | a[^-b]c adc y $& adc | |
86 | a[^-b]c a-c n - - | |
87 | a[^]b]c a]c n - - | |
88 | a[^]b]c adc y $& adc | |
bbce6d69 | 89 | \ba\b a- y - - |
90 | \ba\b -a y - - | |
91 | \ba\b -a- y - - | |
92 | \by\b xy n - - | |
93 | \by\b yz n - - | |
94 | \by\b xyz n - - | |
95 | \Ba\B a- n - - | |
96 | \Ba\B -a n - - | |
97 | \Ba\B -a- n - - | |
98 | \By\b xy y - - | |
301f462a MJD |
99 | \By\b xy y $-[0] 1 |
100 | \By\b xy y $+[0] 2 | |
101 | \By\b xy y - - | |
bbce6d69 | 102 | \by\B yz y - - |
103 | \By\B xyz y - - | |
104 | \w a y - - | |
105 | \w - n - - | |
106 | \W a n - - | |
107 | \W - y - - | |
108 | a\sb a b y - - | |
109 | a\sb a-b n - - | |
110 | a\Sb a b n - - | |
111 | a\Sb a-b y - - | |
112 | \d 1 y - - | |
113 | \d - n - - | |
114 | \D 1 n - - | |
115 | \D - y - - | |
116 | [\w] a y - - | |
117 | [\w] - n - - | |
118 | [\W] a n - - | |
119 | [\W] - y - - | |
120 | a[\s]b a b y - - | |
121 | a[\s]b a-b n - - | |
122 | a[\S]b a b n - - | |
123 | a[\S]b a-b y - - | |
124 | [\d] 1 y - - | |
125 | [\d] - n - - | |
126 | [\D] 1 n - - | |
127 | [\D] - y - - | |
378cc40b LW |
128 | ab|cd abc y $& ab |
129 | ab|cd abcd y $& ab | |
130 | ()ef def y $&-$1 ef- | |
301f462a MJD |
131 | ()ef def y $-[0] 1 |
132 | ()ef def y $+[0] 3 | |
133 | ()ef def y $-[1] 1 | |
134 | ()ef def y $+[1] 1 | |
24b61696 RK |
135 | *a - c - Quantifier follows nothing |
136 | (*)b - c - Quantifier follows nothing | |
378cc40b | 137 | $b b n - - |
1b1626e4 | 138 | a\ - c - Search pattern not terminated |
378cc40b LW |
139 | a\(b a(b y $&-$1 a(b- |
140 | a\(*b ab y $& ab | |
141 | a\(*b a((b y $& a((b | |
142 | a\\b a\b y $& a\b | |
24b61696 RK |
143 | abc) - c - Unmatched ) |
144 | (abc - c - Unmatched ( | |
378cc40b | 145 | ((a)) abc y $&-$1-$2 a-a-a |
301f462a MJD |
146 | ((a)) abc y $-[0]-$-[1]-$-[2] 0-0-0 |
147 | ((a)) abc y $+[0]-$+[1]-$+[2] 1-1-1 | |
148 | ((a)) abc b @- 0 0 0 | |
149 | ((a)) abc b @+ 1 1 1 | |
378cc40b | 150 | (a)b(c) abc y $&-$1-$2 abc-a-c |
301f462a MJD |
151 | (a)b(c) abc y $-[0]-$-[1]-$-[2] 0-0-2 |
152 | (a)b(c) abc y $+[0]-$+[1]-$+[2] 3-1-3 | |
378cc40b | 153 | a+b+c aabbabc y $& abc |
a687059c | 154 | a{1,}b{1,}c aabbabc y $& abc |
24b61696 | 155 | a** - c - Nested quantifiers |
a0d0e21e | 156 | a.+?c abcabc y $& abc |
378cc40b | 157 | (a+|b)* ab y $&-$1 ab-b |
301f462a MJD |
158 | (a+|b)* ab y $-[0] 0 |
159 | (a+|b)* ab y $+[0] 2 | |
160 | (a+|b)* ab y $-[1] 1 | |
161 | (a+|b)* ab y $+[1] 2 | |
a687059c | 162 | (a+|b){0,} ab y $&-$1 ab-b |
378cc40b | 163 | (a+|b)+ ab y $&-$1 ab-b |
a687059c | 164 | (a+|b){1,} ab y $&-$1 ab-b |
378cc40b | 165 | (a+|b)? ab y $&-$1 a-a |
a687059c | 166 | (a+|b){0,1} ab y $&-$1 a-a |
24b61696 | 167 | )( - c - Unmatched ) |
378cc40b LW |
168 | [^ab]* cde y $& cde |
169 | abc n - - | |
170 | a* y $& | |
171 | ([abc])*d abbbcd y $&-$1 abbbcd-c | |
172 | ([abc])*bcd abcd y $&-$1 abcd-a | |
173 | a|b|c|d|e e y $& e | |
174 | (a|b|c|d|e)f ef y $&-$1 ef-e | |
301f462a MJD |
175 | (a|b|c|d|e)f ef y $-[0] 0 |
176 | (a|b|c|d|e)f ef y $+[0] 2 | |
177 | (a|b|c|d|e)f ef y $-[1] 0 | |
178 | (a|b|c|d|e)f ef y $+[1] 1 | |
378cc40b LW |
179 | abcd*efg abcdefg y $& abcdefg |
180 | ab* xabyabbbz y $& ab | |
181 | ab* xayabbbz y $& a | |
182 | (ab|cd)e abcde y $&-$1 cde-cd | |
183 | [abhgefdc]ij hij y $& hij | |
184 | ^(ab|cd)e abcde n x$1y xy | |
185 | (abc|)ef abcdef y $&-$1 ef- | |
186 | (a|b)c*d abcd y $&-$1 bcd-b | |
187 | (ab|ab*)bc abc y $&-$1 abc-a | |
188 | a([bc]*)c* abc y $&-$1 abc-bc | |
189 | a([bc]*)(c*d) abcd y $&-$1-$2 abcd-bc-d | |
301f462a MJD |
190 | a([bc]*)(c*d) abcd y $-[0] 0 |
191 | a([bc]*)(c*d) abcd y $+[0] 4 | |
192 | a([bc]*)(c*d) abcd y $-[1] 1 | |
193 | a([bc]*)(c*d) abcd y $+[1] 3 | |
194 | a([bc]*)(c*d) abcd y $-[2] 3 | |
195 | a([bc]*)(c*d) abcd y $+[2] 4 | |
378cc40b LW |
196 | a([bc]+)(c*d) abcd y $&-$1-$2 abcd-bc-d |
197 | a([bc]*)(c+d) abcd y $&-$1-$2 abcd-b-cd | |
301f462a MJD |
198 | a([bc]*)(c+d) abcd y $-[0] 0 |
199 | a([bc]*)(c+d) abcd y $+[0] 4 | |
200 | a([bc]*)(c+d) abcd y $-[1] 1 | |
201 | a([bc]*)(c+d) abcd y $+[1] 2 | |
202 | a([bc]*)(c+d) abcd y $-[2] 2 | |
203 | a([bc]*)(c+d) abcd y $+[2] 4 | |
378cc40b LW |
204 | a[bcd]*dcdcde adcdcde y $& adcdcde |
205 | a[bcd]+dcdcde adcdcde n - - | |
206 | (ab|a)b*c abc y $&-$1 abc-ab | |
301f462a MJD |
207 | (ab|a)b*c abc y $-[0] 0 |
208 | (ab|a)b*c abc y $+[0] 3 | |
209 | (ab|a)b*c abc y $-[1] 0 | |
210 | (ab|a)b*c abc y $+[1] 2 | |
378cc40b | 211 | ((a)(b)c)(d) abcd y $1-$2-$3-$4 abc-a-b-d |
301f462a MJD |
212 | ((a)(b)c)(d) abcd y $-[0] 0 |
213 | ((a)(b)c)(d) abcd y $+[0] 4 | |
214 | ((a)(b)c)(d) abcd y $-[1] 0 | |
215 | ((a)(b)c)(d) abcd y $+[1] 3 | |
216 | ((a)(b)c)(d) abcd y $-[2] 0 | |
217 | ((a)(b)c)(d) abcd y $+[2] 1 | |
218 | ((a)(b)c)(d) abcd y $-[3] 1 | |
219 | ((a)(b)c)(d) abcd y $+[3] 2 | |
220 | ((a)(b)c)(d) abcd y $-[4] 3 | |
221 | ((a)(b)c)(d) abcd y $+[4] 4 | |
378cc40b LW |
222 | [a-zA-Z_][a-zA-Z0-9_]* alpha y $& alpha |
223 | ^a(bc+|b[eh])g|.h$ abh y $&-$1 bh- | |
224 | (bc+d$|ef*g.|h?i(j|k)) effgz y $&-$1-$2 effgz-effgz- | |
225 | (bc+d$|ef*g.|h?i(j|k)) ij y $&-$1-$2 ij-ij-j | |
226 | (bc+d$|ef*g.|h?i(j|k)) effg n - - | |
227 | (bc+d$|ef*g.|h?i(j|k)) bcdd n - - | |
228 | (bc+d$|ef*g.|h?i(j|k)) reffgz y $&-$1-$2 effgz-effgz- | |
fe14fcc3 | 229 | ((((((((((a)))))))))) a y $10 a |
301f462a MJD |
230 | ((((((((((a)))))))))) a y $-[0] 0 |
231 | ((((((((((a)))))))))) a y $+[0] 1 | |
232 | ((((((((((a)))))))))) a y $-[10] 0 | |
233 | ((((((((((a)))))))))) a y $+[10] 1 | |
fe14fcc3 | 234 | ((((((((((a))))))))))\10 aa y $& aa |
9d116dd7 JH |
235 | ((((((((((a))))))))))${bang} aa n - - |
236 | ((((((((((a))))))))))${bang} a! y $& a! | |
378cc40b LW |
237 | (((((((((a))))))))) a y $& a |
238 | multiple words of text uh-uh n - - | |
239 | multiple words multiple words, yeah y $& multiple words | |
240 | (.*)c(.*) abcde y $&-$1-$2 abcde-ab-de | |
241 | \((.*), (.*)\) (a, b) y ($2, $1) (b, a) | |
242 | [k] ab n - - | |
243 | abcd abcd y $&-\$&-\\$& abcd-$&-\abcd | |
244 | a(bc)d abcd y $1-\$1-\\$1 bc-$1-\bc | |
245 | a[-]?c ac y $& ac | |
246 | (abc)\1 abcabc y $1 abc | |
247 | ([a-c]*)\1 abcabc y $1 abc | |
9baa0206 HS |
248 | \1 - c - Reference to nonexistent group |
249 | \2 - c - Reference to nonexistent group | |
ef64f398 HS |
250 | (a)|\1 a y - - |
251 | (a)|\1 x n - - | |
9baa0206 | 252 | (a)|\2 - c - Reference to nonexistent group |
ef64f398 HS |
253 | (([a-c])b*?\2)* ababbbcbc y $&-$1-$2 ababb-bb-b |
254 | (([a-c])b*?\2){3} ababbbcbc y $&-$1-$2 ababbbcbc-cbc-c | |
255 | ((\3|b)\2(a)x)+ aaxabxbaxbbx n - - | |
256 | ((\3|b)\2(a)x)+ aaaxabaxbaaxbbax y $&-$1-$2-$3 bbax-bbax-b-a | |
257 | ((\3|b)\2(a)){2,} bbaababbabaaaaabbaaaabba y $&-$1-$2-$3 bbaaaabba-bba-b-a | |
301f462a MJD |
258 | (a)|(b) b y $-[0] 0 |
259 | (a)|(b) b y $+[0] 1 | |
260 | (a)|(b) b y x$-[1] x | |
261 | (a)|(b) b y x$+[1] x | |
262 | (a)|(b) b y $-[2] 0 | |
263 | (a)|(b) b y $+[2] 1 | |
1462b684 LW |
264 | 'abc'i ABC y $& ABC |
265 | 'abc'i XBC n - - | |
266 | 'abc'i AXC n - - | |
267 | 'abc'i ABX n - - | |
268 | 'abc'i XABCY y $& ABC | |
269 | 'abc'i ABABC y $& ABC | |
270 | 'ab*c'i ABC y $& ABC | |
271 | 'ab*bc'i ABC y $& ABC | |
272 | 'ab*bc'i ABBC y $& ABBC | |
a0d0e21e LW |
273 | 'ab*?bc'i ABBBBC y $& ABBBBC |
274 | 'ab{0,}?bc'i ABBBBC y $& ABBBBC | |
275 | 'ab+?bc'i ABBC y $& ABBC | |
1462b684 LW |
276 | 'ab+bc'i ABC n - - |
277 | 'ab+bc'i ABQ n - - | |
278 | 'ab{1,}bc'i ABQ n - - | |
279 | 'ab+bc'i ABBBBC y $& ABBBBC | |
a0d0e21e LW |
280 | 'ab{1,}?bc'i ABBBBC y $& ABBBBC |
281 | 'ab{1,3}?bc'i ABBBBC y $& ABBBBC | |
282 | 'ab{3,4}?bc'i ABBBBC y $& ABBBBC | |
283 | 'ab{4,5}?bc'i ABBBBC n - - | |
284 | 'ab??bc'i ABBC y $& ABBC | |
285 | 'ab??bc'i ABC y $& ABC | |
286 | 'ab{0,1}?bc'i ABC y $& ABC | |
287 | 'ab??bc'i ABBBBC n - - | |
288 | 'ab??c'i ABC y $& ABC | |
289 | 'ab{0,1}?c'i ABC y $& ABC | |
1462b684 LW |
290 | '^abc$'i ABC y $& ABC |
291 | '^abc$'i ABCC n - - | |
292 | '^abc'i ABCC y $& ABC | |
293 | '^abc$'i AABC n - - | |
294 | 'abc$'i AABC y $& ABC | |
295 | '^'i ABC y $& | |
296 | '$'i ABC y $& | |
297 | 'a.c'i ABC y $& ABC | |
298 | 'a.c'i AXC y $& AXC | |
a0d0e21e | 299 | 'a.*?c'i AXYZC y $& AXYZC |
1462b684 LW |
300 | 'a.*c'i AXYZD n - - |
301 | 'a[bc]d'i ABC n - - | |
302 | 'a[bc]d'i ABD y $& ABD | |
303 | 'a[b-d]e'i ABD n - - | |
304 | 'a[b-d]e'i ACE y $& ACE | |
305 | 'a[b-d]'i AAC y $& AC | |
306 | 'a[-b]'i A- y $& A- | |
307 | 'a[b-]'i A- y $& A- | |
24b61696 RK |
308 | 'a[b-a]'i - c - Invalid [] range "b-a" |
309 | 'a[]b'i - c - Unmatched [ | |
310 | 'a['i - c - Unmatched [ | |
1462b684 LW |
311 | 'a]'i A] y $& A] |
312 | 'a[]]b'i A]B y $& A]B | |
313 | 'a[^bc]d'i AED y $& AED | |
314 | 'a[^bc]d'i ABD n - - | |
315 | 'a[^-b]c'i ADC y $& ADC | |
316 | 'a[^-b]c'i A-C n - - | |
317 | 'a[^]b]c'i A]C n - - | |
318 | 'a[^]b]c'i ADC y $& ADC | |
319 | 'ab|cd'i ABC y $& AB | |
320 | 'ab|cd'i ABCD y $& AB | |
321 | '()ef'i DEF y $&-$1 EF- | |
24b61696 RK |
322 | '*a'i - c - Quantifier follows nothing |
323 | '(*)b'i - c - Quantifier follows nothing | |
1462b684 | 324 | '$b'i B n - - |
1b1626e4 | 325 | 'a\'i - c - Search pattern not terminated |
1462b684 LW |
326 | 'a\(b'i A(B y $&-$1 A(B- |
327 | 'a\(*b'i AB y $& AB | |
328 | 'a\(*b'i A((B y $& A((B | |
329 | 'a\\b'i A\B y $& A\B | |
24b61696 RK |
330 | 'abc)'i - c - Unmatched ) |
331 | '(abc'i - c - Unmatched ( | |
1462b684 LW |
332 | '((a))'i ABC y $&-$1-$2 A-A-A |
333 | '(a)b(c)'i ABC y $&-$1-$2 ABC-A-C | |
334 | 'a+b+c'i AABBABC y $& ABC | |
335 | 'a{1,}b{1,}c'i AABBABC y $& ABC | |
24b61696 | 336 | 'a**'i - c - Nested quantifiers |
a0d0e21e LW |
337 | 'a.+?c'i ABCABC y $& ABC |
338 | 'a.*?c'i ABCABC y $& ABC | |
339 | 'a.{0,5}?c'i ABCABC y $& ABC | |
1462b684 LW |
340 | '(a+|b)*'i AB y $&-$1 AB-B |
341 | '(a+|b){0,}'i AB y $&-$1 AB-B | |
342 | '(a+|b)+'i AB y $&-$1 AB-B | |
343 | '(a+|b){1,}'i AB y $&-$1 AB-B | |
344 | '(a+|b)?'i AB y $&-$1 A-A | |
345 | '(a+|b){0,1}'i AB y $&-$1 A-A | |
a0d0e21e | 346 | '(a+|b){0,1}?'i AB y $&-$1 - |
24b61696 | 347 | ')('i - c - Unmatched ) |
1462b684 LW |
348 | '[^ab]*'i CDE y $& CDE |
349 | 'abc'i n - - | |
350 | 'a*'i y $& | |
351 | '([abc])*d'i ABBBCD y $&-$1 ABBBCD-C | |
352 | '([abc])*bcd'i ABCD y $&-$1 ABCD-A | |
353 | 'a|b|c|d|e'i E y $& E | |
354 | '(a|b|c|d|e)f'i EF y $&-$1 EF-E | |
1462b684 LW |
355 | 'abcd*efg'i ABCDEFG y $& ABCDEFG |
356 | 'ab*'i XABYABBBZ y $& AB | |
357 | 'ab*'i XAYABBBZ y $& A | |
358 | '(ab|cd)e'i ABCDE y $&-$1 CDE-CD | |
359 | '[abhgefdc]ij'i HIJ y $& HIJ | |
360 | '^(ab|cd)e'i ABCDE n x$1y XY | |
361 | '(abc|)ef'i ABCDEF y $&-$1 EF- | |
362 | '(a|b)c*d'i ABCD y $&-$1 BCD-B | |
363 | '(ab|ab*)bc'i ABC y $&-$1 ABC-A | |
364 | 'a([bc]*)c*'i ABC y $&-$1 ABC-BC | |
365 | 'a([bc]*)(c*d)'i ABCD y $&-$1-$2 ABCD-BC-D | |
366 | 'a([bc]+)(c*d)'i ABCD y $&-$1-$2 ABCD-BC-D | |
367 | 'a([bc]*)(c+d)'i ABCD y $&-$1-$2 ABCD-B-CD | |
368 | 'a[bcd]*dcdcde'i ADCDCDE y $& ADCDCDE | |
369 | 'a[bcd]+dcdcde'i ADCDCDE n - - | |
370 | '(ab|a)b*c'i ABC y $&-$1 ABC-AB | |
371 | '((a)(b)c)(d)'i ABCD y $1-$2-$3-$4 ABC-A-B-D | |
372 | '[a-zA-Z_][a-zA-Z0-9_]*'i ALPHA y $& ALPHA | |
373 | '^a(bc+|b[eh])g|.h$'i ABH y $&-$1 BH- | |
374 | '(bc+d$|ef*g.|h?i(j|k))'i EFFGZ y $&-$1-$2 EFFGZ-EFFGZ- | |
375 | '(bc+d$|ef*g.|h?i(j|k))'i IJ y $&-$1-$2 IJ-IJ-J | |
376 | '(bc+d$|ef*g.|h?i(j|k))'i EFFG n - - | |
377 | '(bc+d$|ef*g.|h?i(j|k))'i BCDD n - - | |
378 | '(bc+d$|ef*g.|h?i(j|k))'i REFFGZ y $&-$1-$2 EFFGZ-EFFGZ- | |
379 | '((((((((((a))))))))))'i A y $10 A | |
380 | '((((((((((a))))))))))\10'i AA y $& AA | |
9d116dd7 JH |
381 | '((((((((((a))))))))))${bang}'i AA n - - |
382 | '((((((((((a))))))))))${bang}'i A! y $& A! | |
1462b684 | 383 | '(((((((((a)))))))))'i A y $& A |
a0d0e21e LW |
384 | '(?:(?:(?:(?:(?:(?:(?:(?:(?:(a))))))))))'i A y $1 A |
385 | '(?:(?:(?:(?:(?:(?:(?:(?:(?:(a|b|c))))))))))'i C y $1 C | |
1462b684 LW |
386 | 'multiple words of text'i UH-UH n - - |
387 | 'multiple words'i MULTIPLE WORDS, YEAH y $& MULTIPLE WORDS | |
388 | '(.*)c(.*)'i ABCDE y $&-$1-$2 ABCDE-AB-DE | |
389 | '\((.*), (.*)\)'i (A, B) y ($2, $1) (B, A) | |
390 | '[k]'i AB n - - | |
391 | 'abcd'i ABCD y $&-\$&-\\$& ABCD-$&-\ABCD | |
392 | 'a(bc)d'i ABCD y $1-\$1-\\$1 BC-$1-\BC | |
393 | 'a[-]?c'i AC y $& AC | |
394 | '(abc)\1'i ABCABC y $1 ABC | |
395 | '([a-c]*)\1'i ABCABC y $1 ABC | |
a0d0e21e LW |
396 | a(?!b). abad y $& ad |
397 | a(?=d). abad y $& ad | |
398 | a(?=c|d). abad y $& ad | |
399 | a(?:b|c|d)(.) ace y $1 e | |
400 | a(?:b|c|d)*(.) ace y $1 e | |
401 | a(?:b|c|d)+?(.) ace y $1 e | |
c277df42 IZ |
402 | a(?:b|c|d)+?(.) acdbcdbe y $1 d |
403 | a(?:b|c|d)+(.) acdbcdbe y $1 e | |
404 | a(?:b|c|d){2}(.) acdbcdbe y $1 b | |
405 | a(?:b|c|d){4,5}(.) acdbcdbe y $1 b | |
406 | a(?:b|c|d){4,5}?(.) acdbcdbe y $1 d | |
407 | ((foo)|(bar))* foobar y $1-$2-$3 bar-foo-bar | |
9baa0206 | 408 | :(?: - c - Sequence (? incomplete |
c277df42 IZ |
409 | a(?:b|c|d){6,7}(.) acdbcdbe y $1 e |
410 | a(?:b|c|d){6,7}?(.) acdbcdbe y $1 e | |
411 | a(?:b|c|d){5,6}(.) acdbcdbe y $1 e | |
412 | a(?:b|c|d){5,6}?(.) acdbcdbe y $1 b | |
413 | a(?:b|c|d){5,7}(.) acdbcdbe y $1 e | |
414 | a(?:b|c|d){5,7}?(.) acdbcdbe y $1 b | |
a0d0e21e LW |
415 | a(?:b|(c|e){1,2}?|d)+?(.) ace y $1$2 ce |
416 | ^(.+)?B AB y $1 A | |
c277df42 IZ |
417 | ^([^a-z])|(\^)$ . y $1 . |
418 | ^[<>]& <&OUT y $& <& | |
419 | ^(a\1?){4}$ aaaaaaaaaa y $1 aaaa | |
420 | ^(a\1?){4}$ aaaaaaaaa n - - | |
421 | ^(a\1?){4}$ aaaaaaaaaaa n - - | |
af3f8c16 IZ |
422 | ^(a(?(1)\1)){4}$ aaaaaaaaaa y $1 aaaa |
423 | ^(a(?(1)\1)){4}$ aaaaaaaaa n - - | |
424 | ^(a(?(1)\1)){4}$ aaaaaaaaaaa n - - | |
708e3b05 IZ |
425 | ((a{4})+) aaaaaaaaa y $1 aaaaaaaa |
426 | (((aa){2})+) aaaaaaaaaa y $1 aaaaaaaa | |
427 | (((a{2}){2})+) aaaaaaaaaa y $1 aaaaaaaa | |
c277df42 IZ |
428 | (?:(f)(o)(o)|(b)(a)(r))* foobar y $1:$2:$3:$4:$5:$6 f:o:o:b:a:r |
429 | (?<=a)b ab y $& b | |
430 | (?<=a)b cb n - - | |
431 | (?<=a)b b n - - | |
432 | (?<!c)b ab y $& b | |
433 | (?<!c)b cb n - - | |
434 | (?<!c)b b y - - | |
435 | (?<!c)b b y $& b | |
24b61696 | 436 | (?<%)b - c - Sequence (?<%...) not recognized |
c277df42 IZ |
437 | (?:..)*a aba y $& aba |
438 | (?:..)*?a aba y $& a | |
439 | ^(?:b|a(?=(.)))*\1 abc y $& ab | |
440 | ^(){3,5} abc y a$1 a | |
441 | ^(a+)*ax aax y $1 a | |
442 | ^((a|b)+)*ax aax y $1 a | |
443 | ^((a|bc)+)*ax aax y $1 a | |
444 | (a|x)*ab cab y y$1 y | |
445 | (a)*ab cab y y$1 y | |
446 | (?:(?i)a)b ab y $& ab | |
447 | ((?i)a)b ab y $&:$1 ab:a | |
448 | (?:(?i)a)b Ab y $& Ab | |
449 | ((?i)a)b Ab y $&:$1 Ab:A | |
450 | (?:(?i)a)b aB n - - | |
451 | ((?i)a)b aB n - - | |
ca9dfc88 IZ |
452 | (?i:a)b ab y $& ab |
453 | ((?i:a))b ab y $&:$1 ab:a | |
454 | (?i:a)b Ab y $& Ab | |
455 | ((?i:a))b Ab y $&:$1 Ab:A | |
456 | (?i:a)b aB n - - | |
457 | ((?i:a))b aB n - - | |
458 | '(?:(?-i)a)b'i ab y $& ab | |
459 | '((?-i)a)b'i ab y $&:$1 ab:a | |
460 | '(?:(?-i)a)b'i aB y $& aB | |
461 | '((?-i)a)b'i aB y $&:$1 aB:a | |
462 | '(?:(?-i)a)b'i Ab n - - | |
463 | '((?-i)a)b'i Ab n - - | |
464 | '(?:(?-i)a)b'i aB y $& aB | |
465 | '((?-i)a)b'i aB y $1 a | |
466 | '(?:(?-i)a)b'i AB n - - | |
467 | '((?-i)a)b'i AB n - - | |
468 | '(?-i:a)b'i ab y $& ab | |
469 | '((?-i:a))b'i ab y $&:$1 ab:a | |
470 | '(?-i:a)b'i aB y $& aB | |
471 | '((?-i:a))b'i aB y $&:$1 aB:a | |
472 | '(?-i:a)b'i Ab n - - | |
473 | '((?-i:a))b'i Ab n - - | |
474 | '(?-i:a)b'i aB y $& aB | |
475 | '((?-i:a))b'i aB y $1 a | |
476 | '(?-i:a)b'i AB n - - | |
477 | '((?-i:a))b'i AB n - - | |
478 | '((?-i:a.))b'i a\nB n - - | |
479 | '((?s-i:a.))b'i a\nB y $1 a\n | |
480 | '((?s-i:a.))b'i B\nB n - - | |
c277df42 IZ |
481 | (?:c|d)(?:)(?:a(?:)(?:b)(?:b(?:))(?:b(?:)(?:b))) cabbbb y $& cabbbb |
482 | (?:c|d)(?:)(?:aaaaaaaa(?:)(?:bbbbbbbb)(?:bbbbbbbb(?:))(?:bbbbbbbb(?:)(?:bbbbbbbb))) caaaaaaaabbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb y $& caaaaaaaabbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb | |
483 | '(ab)\d\1'i Ab4ab y $1 Ab | |
484 | '(ab)\d\1'i ab4Ab y $1 ab | |
ad4f75a6 | 485 | foo\w*\d{4}baz foobar1234baz y $& foobar1234baz |
c277df42 | 486 | a(?{})b cabd y $& ab |
24b61696 RK |
487 | a(?{)b - c - Sequence (?{...}) not terminated or not {}-balanced |
488 | a(?{{})b - c - Sequence (?{...}) not terminated or not {}-balanced | |
380a0633 | 489 | a(?{}})b - c - |
24b61696 | 490 | a(?{"{"})b - c - Sequence (?{...}) not terminated or not {}-balanced |
c277df42 | 491 | a(?{"\{"})b cabd y $& ab |
d98d5fff | 492 | a(?{"{"}})b - c - Unmatched right curly bracket |
c277df42 IZ |
493 | a(?{$bl="\{"}).b caxbd y $bl { |
494 | x(~~)*(?:(?:F)?)? x~~ y - - | |
495 | ^a(?#xxx){3}c aaac y $& aaac | |
496 | '^a (?#xxx) (?#yyy) {3}c'x aaac y $& aaac | |
497 | (?<![cd])b dbcb n - - | |
498 | (?<![cd])[ab] dbaacb y $& a | |
499 | (?<!(c|d))b dbcb n - - | |
500 | (?<!(c|d))[ab] dbaacb y $& a | |
501 | (?<!cd)[ab] cdaccb y $& b | |
502 | ^(?:a?b?)*$ a-- n - - | |
503 | ((?s)^a(.))((?m)^b$) a\nb\nc\n y $1;$2;$3 a\n;\n;b | |
504 | ((?m)^b$) a\nb\nc\n y $1 b | |
505 | (?m)^b a\nb\n y $& b | |
506 | (?m)^(b) a\nb\n y $1 b | |
507 | ((?m)^b) a\nb\n y $1 b | |
508 | \n((?m)^b) a\nb\n y $1 b | |
509 | ((?s).)c(?!.) a\nb\nc\n y $1 \n | |
510 | ((?s).)c(?!.) a\nb\nc\n y $1:$& \n:\nc | |
511 | ((?s)b.)c(?!.) a\nb\nc\n y $1 b\n | |
512 | ((?s)b.)c(?!.) a\nb\nc\n y $1:$& b\n:b\nc | |
513 | ^b a\nb\nc\n n - - | |
514 | ()^b a\nb\nc\n n - - | |
515 | ((?m)^b) a\nb\nc\n y $1 b | |
516 | (?(1)a|b) a n - - | |
517 | (?(1)b|a) a y $& a | |
518 | (x)?(?(1)a|b) a n - - | |
519 | (x)?(?(1)b|a) a y $& a | |
520 | ()?(?(1)b|a) a y $& a | |
521 | ()(?(1)b|a) a n - - | |
522 | ()?(?(1)a|b) a y $& a | |
523 | ^(\()?blah(?(1)(\)))$ (blah) y $2 ) | |
524 | ^(\()?blah(?(1)(\)))$ blah y ($2) () | |
525 | ^(\()?blah(?(1)(\)))$ blah) n - - | |
526 | ^(\()?blah(?(1)(\)))$ (blah n - - | |
527 | ^(\(+)?blah(?(1)(\)))$ (blah) y $2 ) | |
528 | ^(\(+)?blah(?(1)(\)))$ blah y ($2) () | |
529 | ^(\(+)?blah(?(1)(\)))$ blah) n - - | |
530 | ^(\(+)?blah(?(1)(\)))$ (blah n - - | |
24b61696 RK |
531 | (?(1?)a|b) a c - Switch condition not recognized |
532 | (?(1)a|b|c) a c - Switch (?(condition)... contains too many branches | |
c277df42 IZ |
533 | (?(?{0})a|b) a n - - |
534 | (?(?{0})b|a) a y $& a | |
535 | (?(?{1})b|a) a n - - | |
536 | (?(?{1})a|b) a y $& a | |
537 | (?(?!a)a|b) a n - - | |
538 | (?(?!a)b|a) a y $& a | |
539 | (?(?=a)b|a) a n - - | |
540 | (?(?=a)a|b) a y $& a | |
541 | (?=(a+?))(\1ab) aaab y $2 aab | |
542 | ^(?=(a+?))\1ab aaab n - - | |
543 | (\w+:)+ one: y $1 one: | |
544 | $(?<=^(a)) a y $1 a | |
545 | (?=(a+?))(\1ab) aaab y $2 aab | |
546 | ^(?=(a+?))\1ab aaab n - - | |
547 | ([\w:]+::)?(\w+)$ abcd: n - - | |
548 | ([\w:]+::)?(\w+)$ abcd y $1-$2 -abcd | |
549 | ([\w:]+::)?(\w+)$ xy:z:::abcd y $1-$2 xy:z:::-abcd | |
550 | ^[^bcd]*(c+) aexycd y $1 c | |
551 | (a*)b+ caab y $1 aa | |
552 | ([\w:]+::)?(\w+)$ abcd: n - - | |
553 | ([\w:]+::)?(\w+)$ abcd y $1-$2 -abcd | |
554 | ([\w:]+::)?(\w+)$ xy:z:::abcd y $1-$2 xy:z:::-abcd | |
555 | ^[^bcd]*(c+) aexycd y $1 c | |
556 | (?{$a=2})a*aa(?{local$a=$a+1})k*c(?{$b=$a}) yaaxxaaaacd y $b 3 | |
557 | (?{$a=2})(a(?{local$a=$a+1}))*aak*c(?{$b=$a}) yaaxxaaaacd y $b 4 | |
558 | (>a+)ab aaab n - - | |
fe44a5e8 | 559 | (?>a+)b aaab y - - |
4599a1de JH |
560 | ([[:]+) a:[b]: y $1 :[ |
561 | ([[=]+) a=[b]= y $1 =[ | |
562 | ([[.]+) a.[b]. y $1 .[ | |
24b61696 RK |
563 | [a[:xyz: - c - Unmatched [ |
564 | [a[:xyz:] - c - POSIX class [:xyz:] unknown | |
767d463e | 565 | [a[:]b[:c] abc y $& abc |
24b61696 | 566 | ([a[:xyz:]b]+) pbaq c - POSIX class [:xyz:] unknown |
b8c5462f JH |
567 | [a[:]b[:c] abc y $& abc |
568 | ([[:alpha:]]+) ABcd01Xy__-- ${nulnul}${ffff} y $1 ABcd | |
569 | ([[:alnum:]]+) ABcd01Xy__-- ${nulnul}${ffff} y $1 ABcd01Xy | |
570 | ([[:ascii:]]+) ABcd01Xy__-- ${nulnul}${ffff} y $1 ABcd01Xy__-- ${nulnul} | |
571 | ([[:cntrl:]]+) ABcd01Xy__-- ${nulnul}${ffff} y $1 ${nulnul} | |
572 | ([[:digit:]]+) ABcd01Xy__-- ${nulnul}${ffff} y $1 01 | |
573 | ([[:graph:]]+) ABcd01Xy__-- ${nulnul}${ffff} y $1 ABcd01Xy__-- | |
574 | ([[:lower:]]+) ABcd01Xy__-- ${nulnul}${ffff} y $1 cd | |
575 | ([[:print:]]+) ABcd01Xy__-- ${nulnul}${ffff} y $1 ABcd01Xy__-- | |
576 | ([[:punct:]]+) ABcd01Xy__-- ${nulnul}${ffff} y $1 __-- | |
577 | ([[:space:]]+) ABcd01Xy__-- ${nulnul}${ffff} y $1 | |
578 | ([[:word:]]+) ABcd01Xy__-- ${nulnul}${ffff} y $1 ABcd01Xy__ | |
579 | ([[:upper:]]+) ABcd01Xy__-- ${nulnul}${ffff} y $1 AB | |
580 | ([[:xdigit:]]+) ABcd01Xy__-- ${nulnul}${ffff} y $1 ABcd01 | |
581 | ([[:^alpha:]]+) ABcd01Xy__-- ${nulnul}${ffff} y $1 01 | |
582 | ([[:^alnum:]]+) ABcd01Xy__-- ${nulnul}${ffff} y $1 __-- ${nulnul}${ffff} | |
583 | ([[:^ascii:]]+) ABcd01Xy__-- ${nulnul}${ffff} y $1 ${ffff} | |
584 | ([[:^cntrl:]]+) ABcd01Xy__-- ${nulnul}${ffff} y $1 ABcd01Xy__-- | |
585 | ([[:^digit:]]+) ABcd01Xy__-- ${nulnul}${ffff} y $1 ABcd | |
586 | ([[:^lower:]]+) ABcd01Xy__-- ${nulnul}${ffff} y $1 AB | |
587 | ([[:^print:]]+) ABcd01Xy__-- ${nulnul}${ffff} y $1 ${nulnul}${ffff} | |
588 | ([[:^punct:]]+) ABcd01Xy__-- ${nulnul}${ffff} y $1 ABcd01Xy | |
589 | ([[:^space:]]+) ABcd01Xy__-- ${nulnul}${ffff} y $1 ABcd01Xy__-- | |
590 | ([[:^word:]]+) ABcd01Xy__-- ${nulnul}${ffff} y $1 -- ${nulnul}${ffff} | |
591 | ([[:^upper:]]+) ABcd01Xy__-- ${nulnul}${ffff} y $1 cd01 | |
592 | ([[:^xdigit:]]+) ABcd01Xy__-- ${nulnul}${ffff} y $1 Xy__-- ${nulnul}${ffff} | |
24b61696 RK |
593 | [[:foo:]] - c - POSIX class [:foo:] unknown |
594 | [[:^foo:]] - c - POSIX class [:^foo:] unknown | |
fe44a5e8 IZ |
595 | ((?>a+)b) aaab y $1 aaab |
596 | (?>(a+))b aaab y $1 aaa | |
c277df42 | 597 | ((?>[^()]+)|\([^()]*\))+ ((abc(ade)ufh()()x y $& abc(ade)ufh()()x |
24b61696 | 598 | (?<=x+)y - c - Variable length lookbehind not implemented |
9baa0206 | 599 | a{37,17} - c - Can't do {n,m} with n > m |
cf93c79d IZ |
600 | \Z a\nb\n y $-[0] 3 |
601 | \z a\nb\n y $-[0] 4 | |
602 | $ a\nb\n y $-[0] 3 | |
603 | \Z b\na\n y $-[0] 3 | |
604 | \z b\na\n y $-[0] 4 | |
605 | $ b\na\n y $-[0] 3 | |
606 | \Z b\na y $-[0] 3 | |
607 | \z b\na y $-[0] 3 | |
608 | $ b\na y $-[0] 3 | |
609 | '\Z'm a\nb\n y $-[0] 3 | |
610 | '\z'm a\nb\n y $-[0] 4 | |
611 | '$'m a\nb\n y $-[0] 1 | |
612 | '\Z'm b\na\n y $-[0] 3 | |
613 | '\z'm b\na\n y $-[0] 4 | |
614 | '$'m b\na\n y $-[0] 1 | |
615 | '\Z'm b\na y $-[0] 3 | |
616 | '\z'm b\na y $-[0] 3 | |
617 | '$'m b\na y $-[0] 1 | |
b85d18e9 | 618 | a\Z a\nb\n n - - |
cf93c79d IZ |
619 | a\z a\nb\n n - - |
620 | a$ a\nb\n n - - | |
621 | a\Z b\na\n y $-[0] 2 | |
622 | a\z b\na\n n - - | |
623 | a$ b\na\n y $-[0] 2 | |
624 | a\Z b\na y $-[0] 2 | |
625 | a\z b\na y $-[0] 2 | |
626 | a$ b\na y $-[0] 2 | |
a1917ab9 | 627 | 'a\Z'm a\nb\n n - - |
cf93c79d IZ |
628 | 'a\z'm a\nb\n n - - |
629 | 'a$'m a\nb\n y $-[0] 0 | |
630 | 'a\Z'm b\na\n y $-[0] 2 | |
631 | 'a\z'm b\na\n n - - | |
632 | 'a$'m b\na\n y $-[0] 2 | |
633 | 'a\Z'm b\na y $-[0] 2 | |
634 | 'a\z'm b\na y $-[0] 2 | |
635 | 'a$'m b\na y $-[0] 2 | |
636 | aa\Z aa\nb\n n - - | |
637 | aa\z aa\nb\n n - - | |
638 | aa$ aa\nb\n n - - | |
639 | aa\Z b\naa\n y $-[0] 2 | |
640 | aa\z b\naa\n n - - | |
641 | aa$ b\naa\n y $-[0] 2 | |
642 | aa\Z b\naa y $-[0] 2 | |
643 | aa\z b\naa y $-[0] 2 | |
644 | aa$ b\naa y $-[0] 2 | |
a1917ab9 | 645 | 'aa\Z'm aa\nb\n n - - |
cf93c79d IZ |
646 | 'aa\z'm aa\nb\n n - - |
647 | 'aa$'m aa\nb\n y $-[0] 0 | |
648 | 'aa\Z'm b\naa\n y $-[0] 2 | |
649 | 'aa\z'm b\naa\n n - - | |
650 | 'aa$'m b\naa\n y $-[0] 2 | |
651 | 'aa\Z'm b\naa y $-[0] 2 | |
652 | 'aa\z'm b\naa y $-[0] 2 | |
653 | 'aa$'m b\naa y $-[0] 2 | |
654 | aa\Z ac\nb\n n - - | |
655 | aa\z ac\nb\n n - - | |
656 | aa$ ac\nb\n n - - | |
657 | aa\Z b\nac\n n - - | |
658 | aa\z b\nac\n n - - | |
659 | aa$ b\nac\n n - - | |
660 | aa\Z b\nac n - - | |
661 | aa\z b\nac n - - | |
662 | aa$ b\nac n - - | |
663 | 'aa\Z'm ac\nb\n n - - | |
664 | 'aa\z'm ac\nb\n n - - | |
665 | 'aa$'m ac\nb\n n - - | |
666 | 'aa\Z'm b\nac\n n - - | |
667 | 'aa\z'm b\nac\n n - - | |
668 | 'aa$'m b\nac\n n - - | |
669 | 'aa\Z'm b\nac n - - | |
670 | 'aa\z'm b\nac n - - | |
671 | 'aa$'m b\nac n - - | |
672 | aa\Z ca\nb\n n - - | |
673 | aa\z ca\nb\n n - - | |
674 | aa$ ca\nb\n n - - | |
675 | aa\Z b\nca\n n - - | |
676 | aa\z b\nca\n n - - | |
677 | aa$ b\nca\n n - - | |
678 | aa\Z b\nca n - - | |
679 | aa\z b\nca n - - | |
680 | aa$ b\nca n - - | |
681 | 'aa\Z'm ca\nb\n n - - | |
682 | 'aa\z'm ca\nb\n n - - | |
683 | 'aa$'m ca\nb\n n - - | |
684 | 'aa\Z'm b\nca\n n - - | |
685 | 'aa\z'm b\nca\n n - - | |
686 | 'aa$'m b\nca\n n - - | |
687 | 'aa\Z'm b\nca n - - | |
688 | 'aa\z'm b\nca n - - | |
689 | 'aa$'m b\nca n - - | |
690 | ab\Z ab\nb\n n - - | |
691 | ab\z ab\nb\n n - - | |
692 | ab$ ab\nb\n n - - | |
693 | ab\Z b\nab\n y $-[0] 2 | |
694 | ab\z b\nab\n n - - | |
695 | ab$ b\nab\n y $-[0] 2 | |
696 | ab\Z b\nab y $-[0] 2 | |
697 | ab\z b\nab y $-[0] 2 | |
698 | ab$ b\nab y $-[0] 2 | |
a1917ab9 | 699 | 'ab\Z'm ab\nb\n n - - |
cf93c79d IZ |
700 | 'ab\z'm ab\nb\n n - - |
701 | 'ab$'m ab\nb\n y $-[0] 0 | |
702 | 'ab\Z'm b\nab\n y $-[0] 2 | |
703 | 'ab\z'm b\nab\n n - - | |
704 | 'ab$'m b\nab\n y $-[0] 2 | |
705 | 'ab\Z'm b\nab y $-[0] 2 | |
706 | 'ab\z'm b\nab y $-[0] 2 | |
707 | 'ab$'m b\nab y $-[0] 2 | |
708 | ab\Z ac\nb\n n - - | |
709 | ab\z ac\nb\n n - - | |
710 | ab$ ac\nb\n n - - | |
711 | ab\Z b\nac\n n - - | |
712 | ab\z b\nac\n n - - | |
713 | ab$ b\nac\n n - - | |
714 | ab\Z b\nac n - - | |
715 | ab\z b\nac n - - | |
716 | ab$ b\nac n - - | |
717 | 'ab\Z'm ac\nb\n n - - | |
718 | 'ab\z'm ac\nb\n n - - | |
719 | 'ab$'m ac\nb\n n - - | |
720 | 'ab\Z'm b\nac\n n - - | |
721 | 'ab\z'm b\nac\n n - - | |
722 | 'ab$'m b\nac\n n - - | |
723 | 'ab\Z'm b\nac n - - | |
724 | 'ab\z'm b\nac n - - | |
725 | 'ab$'m b\nac n - - | |
726 | ab\Z ca\nb\n n - - | |
727 | ab\z ca\nb\n n - - | |
728 | ab$ ca\nb\n n - - | |
729 | ab\Z b\nca\n n - - | |
730 | ab\z b\nca\n n - - | |
731 | ab$ b\nca\n n - - | |
732 | ab\Z b\nca n - - | |
733 | ab\z b\nca n - - | |
734 | ab$ b\nca n - - | |
735 | 'ab\Z'm ca\nb\n n - - | |
736 | 'ab\z'm ca\nb\n n - - | |
737 | 'ab$'m ca\nb\n n - - | |
738 | 'ab\Z'm b\nca\n n - - | |
739 | 'ab\z'm b\nca\n n - - | |
740 | 'ab$'m b\nca\n n - - | |
741 | 'ab\Z'm b\nca n - - | |
742 | 'ab\z'm b\nca n - - | |
743 | 'ab$'m b\nca n - - | |
744 | abb\Z abb\nb\n n - - | |
745 | abb\z abb\nb\n n - - | |
746 | abb$ abb\nb\n n - - | |
747 | abb\Z b\nabb\n y $-[0] 2 | |
748 | abb\z b\nabb\n n - - | |
749 | abb$ b\nabb\n y $-[0] 2 | |
750 | abb\Z b\nabb y $-[0] 2 | |
751 | abb\z b\nabb y $-[0] 2 | |
752 | abb$ b\nabb y $-[0] 2 | |
a1917ab9 | 753 | 'abb\Z'm abb\nb\n n - - |
cf93c79d IZ |
754 | 'abb\z'm abb\nb\n n - - |
755 | 'abb$'m abb\nb\n y $-[0] 0 | |
756 | 'abb\Z'm b\nabb\n y $-[0] 2 | |
757 | 'abb\z'm b\nabb\n n - - | |
758 | 'abb$'m b\nabb\n y $-[0] 2 | |
759 | 'abb\Z'm b\nabb y $-[0] 2 | |
760 | 'abb\z'm b\nabb y $-[0] 2 | |
761 | 'abb$'m b\nabb y $-[0] 2 | |
762 | abb\Z ac\nb\n n - - | |
763 | abb\z ac\nb\n n - - | |
764 | abb$ ac\nb\n n - - | |
765 | abb\Z b\nac\n n - - | |
766 | abb\z b\nac\n n - - | |
767 | abb$ b\nac\n n - - | |
768 | abb\Z b\nac n - - | |
769 | abb\z b\nac n - - | |
770 | abb$ b\nac n - - | |
771 | 'abb\Z'm ac\nb\n n - - | |
772 | 'abb\z'm ac\nb\n n - - | |
773 | 'abb$'m ac\nb\n n - - | |
774 | 'abb\Z'm b\nac\n n - - | |
775 | 'abb\z'm b\nac\n n - - | |
776 | 'abb$'m b\nac\n n - - | |
777 | 'abb\Z'm b\nac n - - | |
778 | 'abb\z'm b\nac n - - | |
779 | 'abb$'m b\nac n - - | |
780 | abb\Z ca\nb\n n - - | |
781 | abb\z ca\nb\n n - - | |
782 | abb$ ca\nb\n n - - | |
783 | abb\Z b\nca\n n - - | |
784 | abb\z b\nca\n n - - | |
785 | abb$ b\nca\n n - - | |
786 | abb\Z b\nca n - - | |
787 | abb\z b\nca n - - | |
788 | abb$ b\nca n - - | |
789 | 'abb\Z'm ca\nb\n n - - | |
790 | 'abb\z'm ca\nb\n n - - | |
791 | 'abb$'m ca\nb\n n - - | |
792 | 'abb\Z'm b\nca\n n - - | |
793 | 'abb\z'm b\nca\n n - - | |
794 | 'abb$'m b\nca\n n - - | |
795 | 'abb\Z'm b\nca n - - | |
796 | 'abb\z'm b\nca n - - | |
797 | 'abb$'m b\nca n - - | |
8e680dc3 | 798 | (^|x)(c) ca y $2 c |
aca2d497 | 799 | a*abc?xyz+pqr{3}ab{2,}xy{4,5}pq{0,6}AB{0,}zz x n - - |
0f5d15d6 | 800 | a(?{$a=2;$b=3;($b)=$a})b yabz y $b 2 |
9fe1d20c | 801 | round\(((?>[^()]+))\) _I(round(xs * sz),1) y $1 xs * sz |
ce3e6498 HS |
802 | '((?x:.) )' x y $1- x - |
803 | '((?-x:.) )'x x y $1- x- | |
adac82c7 | 804 | foo.bart foo.bart y - - |
2c2d71f5 JH |
805 | '^d[x][x][x]'m abcd\ndxxx y - - |
806 | .X(.+)+X bbbbXcXaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa y - - | |
807 | .X(.+)+XX bbbbXcXXaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa y - - | |
808 | .XX(.+)+X bbbbXXcXaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa y - - | |
809 | .X(.+)+X bbbbXXaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa n - - | |
810 | .X(.+)+XX bbbbXXXaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa n - - | |
811 | .XX(.+)+X bbbbXXXaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa n - - | |
812 | .X(.+)+[X] bbbbXcXaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa y - - | |
813 | .X(.+)+[X][X] bbbbXcXXaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa y - - | |
814 | .XX(.+)+[X] bbbbXXcXaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa y - - | |
815 | .X(.+)+[X] bbbbXXaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa n - - | |
816 | .X(.+)+[X][X] bbbbXXXaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa n - - | |
817 | .XX(.+)+[X] bbbbXXXaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa n - - | |
818 | .[X](.+)+[X] bbbbXcXaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa y - - | |
819 | .[X](.+)+[X][X] bbbbXcXXaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa y - - | |
820 | .[X][X](.+)+[X] bbbbXXcXaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa y - - | |
821 | .[X](.+)+[X] bbbbXXaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa n - - | |
822 | .[X](.+)+[X][X] bbbbXXXaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa n - - | |
823 | .[X][X](.+)+[X] bbbbXXXaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa n - - | |
824 | tt+$ xxxtt y - - | |
1209ba90 | 825 | ([a-\d]+) za-9z y $1 a-9 |
1209ba90 | 826 | ([\d-z]+) a0-za y $1 0-z |
73b437c8 | 827 | ([\d-\s]+) a0- z y $1 0- |
1209ba90 | 828 | ([a-[:digit:]]+) za-9z y $1 a-9 |
1209ba90 | 829 | ([[:digit:]-z]+) =0-z= y $1 0-z |
73b437c8 | 830 | ([[:digit:]-[:alpha:]]+) =0-z= y $1 0-z |
30382c73 | 831 | \GX.*X aaaXbX n - - |
6eb5f6b9 JH |
832 | (\d+\.\d+) 3.1415926 y $1 3.1415926 |
833 | (\ba.{0,10}br) have a web browser y $1 a web br | |
66e933ab GS |
834 | '\.c(pp|xx|c)?$'i Changes n - - |
835 | '\.c(pp|xx|c)?$'i IO.c y - - | |
836 | '(\.c(pp|xx|c)?$)'i IO.c y $1 .c | |
653099ff | 837 | ^([a-z]:) C:/ n - - |
60e71179 | 838 | '^\S\s+aa$'m \nx aa y - - |
de0c8cb8 | 839 | (^|a)b ab y - - |
f06a1d4e | 840 | ^([ab]*?)(b)?(c)$ abac y -$2- -- |
29d1e993 | 841 | (\w)?(abc)\1b abcab n - - |
2a8d9689 HS |
842 | ^(?:.,){2}c a,b,c y - - |
843 | ^(.,){2}c a,b,c y $1 b, | |
844 | ^(?:[^,]*,){2}c a,b,c y - - | |
845 | ^([^,]*,){2}c a,b,c y $1 b, | |
4b2cff9a HS |
846 | ^([^,]*,){3}d aaa,b,c,d y $1 c, |
847 | ^([^,]*,){3,}d aaa,b,c,d y $1 c, | |
848 | ^([^,]*,){0,3}d aaa,b,c,d y $1 c, | |
849 | ^([^,]{1,3},){3}d aaa,b,c,d y $1 c, | |
850 | ^([^,]{1,3},){3,}d aaa,b,c,d y $1 c, | |
851 | ^([^,]{1,3},){0,3}d aaa,b,c,d y $1 c, | |
852 | ^([^,]{1,},){3}d aaa,b,c,d y $1 c, | |
853 | ^([^,]{1,},){3,}d aaa,b,c,d y $1 c, | |
854 | ^([^,]{1,},){0,3}d aaa,b,c,d y $1 c, | |
855 | ^([^,]{0,3},){3}d aaa,b,c,d y $1 c, | |
856 | ^([^,]{0,3},){3,}d aaa,b,c,d y $1 c, | |
857 | ^([^,]{0,3},){0,3}d aaa,b,c,d y $1 c, | |
bf93d4cc | 858 | (?i) y - - |
c2a73568 | 859 | '(?!\A)x'm a\nxb\n y - - |
c1d44abf JH |
860 | ^(a(b)?)+$ aba y -$1-$2- -a-- |
861 | ^(aa(bb)?)+$ aabbaa y -$1-$2- -aa-- | |
0e41cd87 | 862 | '^.{9}abc.*\n'm 123\nabcabcabcabc\n y - - |
66417f84 HS |
863 | ^(a)?a$ a y -$1- -- |
864 | ^(a)?(?(1)a|b)+$ a n - - | |
cb434fcc IZ |
865 | ^(a\1?)(a\1?)(a\2?)(a\3?)$ aaaaaa y $1,$2,$3,$4 a,aa,a,aa |
866 | ^(a\1?){4}$ aaaaaa y $1 aa | |
867 | ^(0+)?(?:x(1))? x1 y - - | |
868 | ^([0-9a-fA-F]+)(?:x([0-9a-fA-F]+)?)(?:x([0-9a-fA-F]+))? 012cxx0190 y - - | |
e1901655 IZ |
869 | ^(b+?|a){1,2}c bbbac y $1 a |
870 | ^(b+?|a){1,2}c bbbbac y $1 a | |
2e36c929 | 871 | \((\w\. \w+)\) cd. (A. Tw) y -$1- -A. Tw- |
f49d4d0f HS |
872 | ((?:aaaa|bbbb)cccc)? aaaacccc y - - |
873 | ((?:aaaa|bbbb)cccc)? bbbbcccc y - - | |
36670241 JH |
874 | (a)?(a)+ a y $1:$2 :a - |
875 | (ab)?(ab)+ ab y $1:$2 :ab - | |
876 | (abc)?(abc)+ abc y $1:$2 :abc - | |
12d33761 | 877 | 'b\s^'m a\nb\n n - - |
ee0b7718 | 878 | \ba a y - - |
8e514ae6 | 879 | ^(a(??{"(?!)"})|(a)(?{1}))b ab y $2 a # [ID 20010811.006] |
055bb491 HS |
880 | ab(?i)cd AbCd n - - # [ID 20010809.023] |
881 | ab(?i)cd abCd y - - | |
f31a99c8 HS |
882 | (A|B)*(?(1)(CD)|(CD)) CD y $2-$3 -CD |
883 | (A|B)*(?(1)(CD)|(CD)) ABCD y $2-$3 CD- | |
884 | (A|B)*?(?(1)(CD)|(CD)) CD y $2-$3 -CD # [ID 20010803.016] | |
885 | (A|B)*?(?(1)(CD)|(CD)) ABCD y $2-$3 CD- | |
f65d3ee7 | 886 | '^(o)(?!.*\1)'i Oo n - - |
24ba5a3c | 887 | (.*)\d+\1 abc12bc y $1 bc |
1ac24cf0 | 888 | (?m:(foo\s*$)) foo\n bar y $1 foo |
a84d97b6 HS |
889 | (.*)c abcd y $1 ab |
890 | (.*)(?=c) abcd y $1 ab | |
891 | (.*)(?=c)c abcd yB $1 ab | |
892 | (.*)(?=b|c) abcd y $1 ab | |
893 | (.*)(?=b|c)c abcd y $1 ab | |
894 | (.*)(?=c|b) abcd y $1 ab | |
895 | (.*)(?=c|b)c abcd y $1 ab | |
896 | (.*)(?=[bc]) abcd y $1 ab | |
897 | (.*)(?=[bc])c abcd yB $1 ab | |
898 | (.*)(?<=b) abcd y $1 ab | |
899 | (.*)(?<=b)c abcd y $1 ab | |
900 | (.*)(?<=b|c) abcd y $1 abc | |
901 | (.*)(?<=b|c)c abcd y $1 ab | |
902 | (.*)(?<=c|b) abcd y $1 abc | |
903 | (.*)(?<=c|b)c abcd y $1 ab | |
904 | (.*)(?<=[bc]) abcd y $1 abc | |
905 | (.*)(?<=[bc])c abcd y $1 ab | |
906 | (.*?)c abcd y $1 ab | |
907 | (.*?)(?=c) abcd y $1 ab | |
908 | (.*?)(?=c)c abcd yB $1 ab | |
909 | (.*?)(?=b|c) abcd y $1 a | |
910 | (.*?)(?=b|c)c abcd y $1 ab | |
911 | (.*?)(?=c|b) abcd y $1 a | |
912 | (.*?)(?=c|b)c abcd y $1 ab | |
913 | (.*?)(?=[bc]) abcd y $1 a | |
914 | (.*?)(?=[bc])c abcd yB $1 ab | |
915 | (.*?)(?<=b) abcd y $1 ab | |
916 | (.*?)(?<=b)c abcd y $1 ab | |
917 | (.*?)(?<=b|c) abcd y $1 ab | |
918 | (.*?)(?<=b|c)c abcd y $1 ab | |
919 | (.*?)(?<=c|b) abcd y $1 ab | |
920 | (.*?)(?<=c|b)c abcd y $1 ab | |
921 | (.*?)(?<=[bc]) abcd y $1 ab | |
922 | (.*?)(?<=[bc])c abcd y $1 ab | |
d3aea5f7 | 923 | 2(]*)?$\1 2 y $& 2 |
075aa684 | 924 | (??{}) x y - - |
ecc99935 | 925 | a(b)?? abc y <$1> <> # undef [perl #16773] |
c152dc43 | 926 | (\d{1,3}\.){3,} 128.134.142.8 y <$1> <142.> # [perl #18019] |
b0e70d55 HS |
927 | ^.{3,4}(.+)\1\z foobarbar y $1 bar # 16 tests for [perl #23171] |
928 | ^(?:f|o|b){3,4}(.+)\1\z foobarbar y $1 bar | |
929 | ^.{3,4}((?:b|a|r)+)\1\z foobarbar y $1 bar | |
930 | ^(?:f|o|b){3,4}((?:b|a|r)+)\1\z foobarbar y $1 bar | |
931 | ^.{3,4}(.+?)\1\z foobarbar y $1 bar | |
932 | ^(?:f|o|b){3,4}(.+?)\1\z foobarbar y $1 bar | |
933 | ^.{3,4}((?:b|a|r)+?)\1\z foobarbar y $1 bar | |
934 | ^(?:f|o|b){3,4}((?:b|a|r)+?)\1\z foobarbar y $1 bar | |
935 | ^.{2,3}?(.+)\1\z foobarbar y $1 bar | |
936 | ^(?:f|o|b){2,3}?(.+)\1\z foobarbar y $1 bar | |
937 | ^.{2,3}?((?:b|a|r)+)\1\z foobarbar y $1 bar | |
938 | ^(?:f|o|b){2,3}?((?:b|a|r)+)\1\z foobarbar y $1 bar | |
939 | ^.{2,3}?(.+?)\1\z foobarbar y $1 bar | |
940 | ^(?:f|o|b){2,3}?(.+?)\1\z foobarbar y $1 bar | |
941 | ^.{2,3}?((?:b|a|r)+?)\1\z foobarbar y $1 bar | |
942 | ^(?:f|o|b){2,3}?((?:b|a|r)+?)\1\z foobarbar y $1 bar | |
c2b0868c | 943 | .*a(?!(b|cd)*e).*f ......abef n - - # [perl #23030] |
e994fd66 AE |
944 | x(?# x c - Sequence (?#... not terminated |
945 | :x(?#: x c - Sequence (?#... not terminated | |
a3621e74 YO |
946 | (WORDS|WORD)S WORDS y $1 WORD |
947 | (X.|WORDS|X.|WORD)S WORDS y $1 WORD | |
948 | (WORDS|WORLD|WORD)S WORDS y $1 WORD | |
949 | (X.|WORDS|WORD|Y.)S WORDS y $1 WORD | |
950 | (foo|fool|x.|money|parted)$ fool y $1 fool | |
951 | (x.|foo|fool|x.|money|parted|y.)$ fool y $1 fool | |
952 | (foo|fool|money|parted)$ fool y $1 fool | |
953 | (foo|fool|x.|money|parted)$ fools n - - | |
954 | (x.|foo|fool|x.|money|parted|y.)$ fools n - - | |
955 | (foo|fool|money|parted)$ fools n - - | |
956 | (a|aa|aaa|aaaa|aaaaa|aaaaaa)(b|c) aaaaaaaaaaaaaaab y $1$2 aaaaaab | |
957 | (a|aa|aaa|aaaa|aaaaa|aaaaaa)(??{$1&&""})(b|c) aaaaaaaaaaaaaaab y $1$2 aaaaaab | |
958 | (a|aa|aaa|aaaa|aaaaa|aaaaaa)(??{$1&&"foo"})(b|c) aaaaaaaaaaaaaaab n - - | |
3ab3c9b4 HS |
959 | ^(a*?)(?!(aa|aaaa)*$) aaaaaaaaaaaaaaaaaaaa y $1 a # [perl #34195] |
960 | ^(a*?)(?!(aa|aaaa)*$)(?=a\z) aaaaaaaa y $1 aaaaaaa | |
c315bfe8 | 961 | ^(.)\s+.$(?(1)) A B y $1 A # [perl #37688] |
3a2830be A |
962 | (?:r?)*?r|(.{2,4}) abcde y $1 abcd |
963 | (?!)+?|(.{2,4}) abcde y $1 abcd |