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-rw-r--r--ext/pcre/pcrelib/testdata/testoutput32991
1 files changed, 0 insertions, 2991 deletions
diff --git a/ext/pcre/pcrelib/testdata/testoutput3 b/ext/pcre/pcrelib/testdata/testoutput3
deleted file mode 100644
index 1568e4dfb1..0000000000
--- a/ext/pcre/pcrelib/testdata/testoutput3
+++ /dev/null
@@ -1,2991 +0,0 @@
-PCRE version 3.4 22-Aug-2000
-
-/(?<!bar)foo/
- foo
- 0: foo
- catfood
- 0: foo
- arfootle
- 0: foo
- rfoosh
- 0: foo
- *** Failers
-No match
- barfoo
-No match
- towbarfoo
-No match
-
-/\w{3}(?<!bar)foo/
- catfood
- 0: catfoo
- *** Failers
-No match
- foo
-No match
- barfoo
-No match
- towbarfoo
-No match
-
-/(?<=(foo)a)bar/
- fooabar
- 0: bar
- 1: foo
- *** Failers
-No match
- bar
-No match
- foobbar
-No match
-
-/\Aabc\z/m
- abc
- 0: abc
- *** Failers
-No match
- abc\n
-No match
- qqq\nabc
-No match
- abc\nzzz
-No match
- qqq\nabc\nzzz
-No match
-
-"(?>.*/)foo"
- /this/is/a/very/long/line/in/deed/with/very/many/slashes/in/it/you/see/
-No match
-
-"(?>.*/)foo"
- /this/is/a/very/long/line/in/deed/with/very/many/slashes/in/and/foo
- 0: /this/is/a/very/long/line/in/deed/with/very/many/slashes/in/and/foo
-
-/(?>(\.\d\d[1-9]?))\d+/
- 1.230003938
- 0: .230003938
- 1: .23
- 1.875000282
- 0: .875000282
- 1: .875
- *** Failers
-No match
- 1.235
-No match
-
-/^((?>\w+)|(?>\s+))*$/
- now is the time for all good men to come to the aid of the party
- 0: now is the time for all good men to come to the aid of the party
- 1: party
- *** Failers
-No match
- this is not a line with only words and spaces!
-No match
-
-/(\d+)(\w)/
- 12345a
- 0: 12345a
- 1: 12345
- 2: a
- 12345+
- 0: 12345
- 1: 1234
- 2: 5
-
-/((?>\d+))(\w)/
- 12345a
- 0: 12345a
- 1: 12345
- 2: a
- *** Failers
-No match
- 12345+
-No match
-
-/(?>a+)b/
- aaab
- 0: aaab
-
-/((?>a+)b)/
- aaab
- 0: aaab
- 1: aaab
-
-/(?>(a+))b/
- aaab
- 0: aaab
- 1: aaa
-
-/(?>b)+/
- aaabbbccc
- 0: bbb
-
-/(?>a+|b+|c+)*c/
- aaabbbbccccd
- 0: aaabbbbc
-
-/((?>[^()]+)|\([^()]*\))+/
- ((abc(ade)ufh()()x
- 0: abc(ade)ufh()()x
- 1: x
-
-/\(((?>[^()]+)|\([^()]+\))+\)/
- (abc)
- 0: (abc)
- 1: abc
- (abc(def)xyz)
- 0: (abc(def)xyz)
- 1: xyz
- *** Failers
-No match
- ((()aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
-No match
-
-/a(?-i)b/i
- ab
- 0: ab
- *** Failers
-No match
- Ab
-No match
- aB
-No match
- AB
-No match
-
-/(a (?x)b c)d e/
- a bcd e
- 0: a bcd e
- 1: a bc
- *** Failers
-No match
- a b cd e
-No match
- abcd e
-No match
- a bcde
-No match
-
-/(a b(?x)c d (?-x)e f)/
- a bcde f
- 0: a bcde f
- 1: a bcde f
- *** Failers
-No match
- abcdef
-No match
-
-/(a(?i)b)c/
- abc
- 0: abc
- 1: ab
- aBc
- 0: aBc
- 1: aB
- *** Failers
-No match
- abC
-No match
- aBC
-No match
- Abc
-No match
- ABc
-No match
- ABC
-No match
- AbC
-No match
-
-/a(?i:b)c/
- abc
- 0: abc
- aBc
- 0: aBc
- *** Failers
-No match
- ABC
-No match
- abC
-No match
- aBC
-No match
-
-/a(?i:b)*c/
- aBc
- 0: aBc
- aBBc
- 0: aBBc
- *** Failers
-No match
- aBC
-No match
- aBBC
-No match
-
-/a(?=b(?i)c)\w\wd/
- abcd
- 0: abcd
- abCd
- 0: abCd
- *** Failers
-No match
- aBCd
-No match
- abcD
-No match
-
-/(?s-i:more.*than).*million/i
- more than million
- 0: more than million
- more than MILLION
- 0: more than MILLION
- more \n than Million
- 0: more \x0a than Million
- *** Failers
-No match
- MORE THAN MILLION
-No match
- more \n than \n million
-No match
-
-/(?:(?s-i)more.*than).*million/i
- more than million
- 0: more than million
- more than MILLION
- 0: more than MILLION
- more \n than Million
- 0: more \x0a than Million
- *** Failers
-No match
- MORE THAN MILLION
-No match
- more \n than \n million
-No match
-
-/(?>a(?i)b+)+c/
- abc
- 0: abc
- aBbc
- 0: aBbc
- aBBc
- 0: aBBc
- *** Failers
-No match
- Abc
-No match
- abAb
-No match
- abbC
-No match
-
-/(?=a(?i)b)\w\wc/
- abc
- 0: abc
- aBc
- 0: aBc
- *** Failers
-No match
- Ab
-No match
- abC
-No match
- aBC
-No match
-
-/(?<=a(?i)b)(\w\w)c/
- abxxc
- 0: xxc
- 1: xx
- aBxxc
- 0: xxc
- 1: xx
- *** Failers
-No match
- Abxxc
-No match
- ABxxc
-No match
- abxxC
-No match
-
-/(?:(a)|b)(?(1)A|B)/
- aA
- 0: aA
- 1: a
- bB
- 0: bB
- *** Failers
-No match
- aB
-No match
- bA
-No match
-
-/^(a)?(?(1)a|b)+$/
- aa
- 0: aa
- 1: a
- b
- 0: b
- bb
- 0: bb
- *** Failers
-No match
- ab
-No match
-
-/^(?(?=abc)\w{3}:|\d\d)$/
- abc:
- 0: abc:
- 12
- 0: 12
- *** Failers
-No match
- 123
-No match
- xyz
-No match
-
-/^(?(?!abc)\d\d|\w{3}:)$/
- abc:
- 0: abc:
- 12
- 0: 12
- *** Failers
-No match
- 123
-No match
- xyz
-No match
-
-/(?(?<=foo)bar|cat)/
- foobar
- 0: bar
- cat
- 0: cat
- fcat
- 0: cat
- focat
- 0: cat
- *** Failers
-No match
- foocat
-No match
-
-/(?(?<!foo)cat|bar)/
- foobar
- 0: bar
- cat
- 0: cat
- fcat
- 0: cat
- focat
- 0: cat
- *** Failers
-No match
- foocat
-No match
-
-/( \( )? [^()]+ (?(1) \) |) /x
- abcd
- 0: abcd
- (abcd)
- 0: (abcd)
- 1: (
- the quick (abcd) fox
- 0: the quick
- (abcd
- 0: abcd
-
-/( \( )? [^()]+ (?(1) \) ) /x
- abcd
- 0: abcd
- (abcd)
- 0: (abcd)
- 1: (
- the quick (abcd) fox
- 0: the quick
- (abcd
- 0: abcd
-
-/^(?(2)a|(1)(2))+$/
- 12
- 0: 12
- 1: 1
- 2: 2
- 12a
- 0: 12a
- 1: 1
- 2: 2
- 12aa
- 0: 12aa
- 1: 1
- 2: 2
- *** Failers
-No match
- 1234
-No match
-
-/((?i)blah)\s+\1/
- blah blah
- 0: blah blah
- 1: blah
- BLAH BLAH
- 0: BLAH BLAH
- 1: BLAH
- Blah Blah
- 0: Blah Blah
- 1: Blah
- blaH blaH
- 0: blaH blaH
- 1: blaH
- *** Failers
-No match
- blah BLAH
-No match
- Blah blah
-No match
- blaH blah
-No match
-
-/((?i)blah)\s+(?i:\1)/
- blah blah
- 0: blah blah
- 1: blah
- BLAH BLAH
- 0: BLAH BLAH
- 1: BLAH
- Blah Blah
- 0: Blah Blah
- 1: Blah
- blaH blaH
- 0: blaH blaH
- 1: blaH
- blah BLAH
- 0: blah BLAH
- 1: blah
- Blah blah
- 0: Blah blah
- 1: Blah
- blaH blah
- 0: blaH blah
- 1: blaH
-
-/(?>a*)*/
- a
- 0: a
- aa
- 0: aa
- aaaa
- 0: aaaa
-
-/(abc|)+/
- abc
- 0: abc
- 1:
- abcabc
- 0: abcabc
- 1:
- abcabcabc
- 0: abcabcabc
- 1:
- xyz
- 0:
- 1:
-
-/([a]*)*/
- a
- 0: a
- 1:
- aaaaa
- 0: aaaaa
- 1:
-
-/([ab]*)*/
- a
- 0: a
- 1:
- b
- 0: b
- 1:
- ababab
- 0: ababab
- 1:
- aaaabcde
- 0: aaaab
- 1:
- bbbb
- 0: bbbb
- 1:
-
-/([^a]*)*/
- b
- 0: b
- 1:
- bbbb
- 0: bbbb
- 1:
- aaa
- 0:
- 1:
-
-/([^ab]*)*/
- cccc
- 0: cccc
- 1:
- abab
- 0:
- 1:
-
-/([a]*?)*/
- a
- 0:
- 1:
- aaaa
- 0:
- 1:
-
-/([ab]*?)*/
- a
- 0:
- 1:
- b
- 0:
- 1:
- abab
- 0:
- 1:
- baba
- 0:
- 1:
-
-/([^a]*?)*/
- b
- 0:
- 1:
- bbbb
- 0:
- 1:
- aaa
- 0:
- 1:
-
-/([^ab]*?)*/
- c
- 0:
- 1:
- cccc
- 0:
- 1:
- baba
- 0:
- 1:
-
-/(?>a*)*/
- a
- 0: a
- aaabcde
- 0: aaa
-
-/((?>a*))*/
- aaaaa
- 0: aaaaa
- 1:
- aabbaa
- 0: aa
- 1:
-
-/((?>a*?))*/
- aaaaa
- 0:
- 1:
- aabbaa
- 0:
- 1:
-
-/(?(?=[^a-z]+[a-z]) \d{2}-[a-z]{3}-\d{2} | \d{2}-\d{2}-\d{2} ) /x
- 12-sep-98
- 0: 12-sep-98
- 12-09-98
- 0: 12-09-98
- *** Failers
-No match
- sep-12-98
-No match
-
-/(?<=(foo))bar\1/
- foobarfoo
- 0: barfoo
- 1: foo
- foobarfootling
- 0: barfoo
- 1: foo
- *** Failers
-No match
- foobar
-No match
- barfoo
-No match
-
-/(?i:saturday|sunday)/
- saturday
- 0: saturday
- sunday
- 0: sunday
- Saturday
- 0: Saturday
- Sunday
- 0: Sunday
- SATURDAY
- 0: SATURDAY
- SUNDAY
- 0: SUNDAY
- SunDay
- 0: SunDay
-
-/(a(?i)bc|BB)x/
- abcx
- 0: abcx
- 1: abc
- aBCx
- 0: aBCx
- 1: aBC
- bbx
- 0: bbx
- 1: bb
- BBx
- 0: BBx
- 1: BB
- *** Failers
-No match
- abcX
-No match
- aBCX
-No match
- bbX
-No match
- BBX
-No match
-
-/^([ab](?i)[cd]|[ef])/
- ac
- 0: ac
- 1: ac
- aC
- 0: aC
- 1: aC
- bD
- 0: bD
- 1: bD
- elephant
- 0: e
- 1: e
- Europe
- 0: E
- 1: E
- frog
- 0: f
- 1: f
- France
- 0: F
- 1: F
- *** Failers
-No match
- Africa
-No match
-
-/^(ab|a(?i)[b-c](?m-i)d|x(?i)y|z)/
- ab
- 0: ab
- 1: ab
- aBd
- 0: aBd
- 1: aBd
- xy
- 0: xy
- 1: xy
- xY
- 0: xY
- 1: xY
- zebra
- 0: z
- 1: z
- Zambesi
- 0: Z
- 1: Z
- *** Failers
-No match
- aCD
-No match
- XY
-No match
-
-/(?<=foo\n)^bar/m
- foo\nbar
- 0: bar
- *** Failers
-No match
- bar
-No match
- baz\nbar
-No match
-
-/(?<=(?<!foo)bar)baz/
- barbaz
- 0: baz
- barbarbaz
- 0: baz
- koobarbaz
- 0: baz
- *** Failers
-No match
- baz
-No match
- foobarbaz
-No match
-
-/The case of aaaaaa is missed out below because I think Perl 5.005_02 gets/
-/it wrong; it sets $1 to aaa rather than aa. Compare the following test,/
-No match
-/where it does set $1 to aa when matching aaaaaa./
-No match
-
-/^(a\1?){4}$/
- a
-No match
- aa
-No match
- aaa
-No match
- aaaa
- 0: aaaa
- 1: a
- aaaaa
- 0: aaaaa
- 1: a
- aaaaaaa
- 0: aaaaaaa
- 1: a
- aaaaaaaa
-No match
- aaaaaaaaa
-No match
- aaaaaaaaaa
- 0: aaaaaaaaaa
- 1: aaaa
- aaaaaaaaaaa
-No match
- aaaaaaaaaaaa
-No match
- aaaaaaaaaaaaa
-No match
- aaaaaaaaaaaaaa
-No match
- aaaaaaaaaaaaaaa
-No match
- aaaaaaaaaaaaaaaa
-No match
-
-/^(a\1?)(a\1?)(a\2?)(a\3?)$/
- a
-No match
- aa
-No match
- aaa
-No match
- aaaa
- 0: aaaa
- 1: a
- 2: a
- 3: a
- 4: a
- aaaaa
- 0: aaaaa
- 1: a
- 2: aa
- 3: a
- 4: a
- aaaaaa
- 0: aaaaaa
- 1: a
- 2: aa
- 3: a
- 4: aa
- aaaaaaa
- 0: aaaaaaa
- 1: a
- 2: aa
- 3: aaa
- 4: a
- aaaaaaaa
-No match
- aaaaaaaaa
-No match
- aaaaaaaaaa
- 0: aaaaaaaaaa
- 1: a
- 2: aa
- 3: aaa
- 4: aaaa
- aaaaaaaaaaa
-No match
- aaaaaaaaaaaa
-No match
- aaaaaaaaaaaaa
-No match
- aaaaaaaaaaaaaa
-No match
- aaaaaaaaaaaaaaa
-No match
- aaaaaaaaaaaaaaaa
-No match
-
-/The following tests are taken from the Perl 5.005 test suite; some of them/
-/are compatible with 5.004, but I'd rather not have to sort them out./
-No match
-
-/abc/
- abc
- 0: abc
- xabcy
- 0: abc
- ababc
- 0: abc
- *** Failers
-No match
- xbc
-No match
- axc
-No match
- abx
-No match
-
-/ab*c/
- abc
- 0: abc
-
-/ab*bc/
- abc
- 0: abc
- abbc
- 0: abbc
- abbbbc
- 0: abbbbc
-
-/.{1}/
- abbbbc
- 0: a
-
-/.{3,4}/
- abbbbc
- 0: abbb
-
-/ab{0,}bc/
- abbbbc
- 0: abbbbc
-
-/ab+bc/
- abbc
- 0: abbc
- *** Failers
-No match
- abc
-No match
- abq
-No match
-
-/ab{1,}bc/
-
-/ab+bc/
- abbbbc
- 0: abbbbc
-
-/ab{1,}bc/
- abbbbc
- 0: abbbbc
-
-/ab{1,3}bc/
- abbbbc
- 0: abbbbc
-
-/ab{3,4}bc/
- abbbbc
- 0: abbbbc
-
-/ab{4,5}bc/
- *** Failers
-No match
- abq
-No match
- abbbbc
-No match
-
-/ab?bc/
- abbc
- 0: abbc
- abc
- 0: abc
-
-/ab{0,1}bc/
- abc
- 0: abc
-
-/ab?bc/
-
-/ab?c/
- abc
- 0: abc
-
-/ab{0,1}c/
- abc
- 0: abc
-
-/^abc$/
- abc
- 0: abc
- *** Failers
-No match
- abbbbc
-No match
- abcc
-No match
-
-/^abc/
- abcc
- 0: abc
-
-/^abc$/
-
-/abc$/
- aabc
- 0: abc
- *** Failers
-No match
- aabc
- 0: abc
- aabcd
-No match
-
-/^/
- abc
- 0:
-
-/$/
- abc
- 0:
-
-/a.c/
- abc
- 0: abc
- axc
- 0: axc
-
-/a.*c/
- axyzc
- 0: axyzc
-
-/a[bc]d/
- abd
- 0: abd
- *** Failers
-No match
- axyzd
-No match
- abc
-No match
-
-/a[b-d]e/
- ace
- 0: ace
-
-/a[b-d]/
- aac
- 0: ac
-
-/a[-b]/
- a-
- 0: a-
-
-/a[b-]/
- a-
- 0: a-
-
-/a]/
- a]
- 0: a]
-
-/a[]]b/
- a]b
- 0: a]b
-
-/a[^bc]d/
- aed
- 0: aed
- *** Failers
-No match
- abd
-No match
- abd
-No match
-
-/a[^-b]c/
- adc
- 0: adc
-
-/a[^]b]c/
- adc
- 0: adc
- *** Failers
-No match
- a-c
- 0: a-c
- a]c
-No match
-
-/\ba\b/
- a-
- 0: a
- -a
- 0: a
- -a-
- 0: a
-
-/\by\b/
- *** Failers
-No match
- xy
-No match
- yz
-No match
- xyz
-No match
-
-/\Ba\B/
- *** Failers
- 0: a
- a-
-No match
- -a
-No match
- -a-
-No match
-
-/\By\b/
- xy
- 0: y
-
-/\by\B/
- yz
- 0: y
-
-/\By\B/
- xyz
- 0: y
-
-/\w/
- a
- 0: a
-
-/\W/
- -
- 0: -
- *** Failers
- 0: *
- -
- 0: -
- a
-No match
-
-/a\sb/
- a b
- 0: a b
-
-/a\Sb/
- a-b
- 0: a-b
- *** Failers
-No match
- a-b
- 0: a-b
- a b
-No match
-
-/\d/
- 1
- 0: 1
-
-/\D/
- -
- 0: -
- *** Failers
- 0: *
- -
- 0: -
- 1
-No match
-
-/[\w]/
- a
- 0: a
-
-/[\W]/
- -
- 0: -
- *** Failers
- 0: *
- -
- 0: -
- a
-No match
-
-/a[\s]b/
- a b
- 0: a b
-
-/a[\S]b/
- a-b
- 0: a-b
- *** Failers
-No match
- a-b
- 0: a-b
- a b
-No match
-
-/[\d]/
- 1
- 0: 1
-
-/[\D]/
- -
- 0: -
- *** Failers
- 0: *
- -
- 0: -
- 1
-No match
-
-/ab|cd/
- abc
- 0: ab
- abcd
- 0: ab
-
-/()ef/
- def
- 0: ef
- 1:
-
-/$b/
-
-/a\(b/
- a(b
- 0: a(b
-
-/a\(*b/
- ab
- 0: ab
- a((b
- 0: a((b
-
-/a\\b/
- a\b
-No match
-
-/((a))/
- abc
- 0: a
- 1: a
- 2: a
-
-/(a)b(c)/
- abc
- 0: abc
- 1: a
- 2: c
-
-/a+b+c/
- aabbabc
- 0: abc
-
-/a{1,}b{1,}c/
- aabbabc
- 0: abc
-
-/a.+?c/
- abcabc
- 0: abc
-
-/(a+|b)*/
- ab
- 0: ab
- 1: b
-
-/(a+|b){0,}/
- ab
- 0: ab
- 1: b
-
-/(a+|b)+/
- ab
- 0: ab
- 1: b
-
-/(a+|b){1,}/
- ab
- 0: ab
- 1: b
-
-/(a+|b)?/
- ab
- 0: a
- 1: a
-
-/(a+|b){0,1}/
- ab
- 0: a
- 1: a
-
-/[^ab]*/
- cde
- 0: cde
-
-/abc/
- *** Failers
-No match
- b
-No match
-
-
-/a*/
-
-
-/([abc])*d/
- abbbcd
- 0: abbbcd
- 1: c
-
-/([abc])*bcd/
- abcd
- 0: abcd
- 1: a
-
-/a|b|c|d|e/
- e
- 0: e
-
-/(a|b|c|d|e)f/
- ef
- 0: ef
- 1: e
-
-/abcd*efg/
- abcdefg
- 0: abcdefg
-
-/ab*/
- xabyabbbz
- 0: ab
- xayabbbz
- 0: a
-
-/(ab|cd)e/
- abcde
- 0: cde
- 1: cd
-
-/[abhgefdc]ij/
- hij
- 0: hij
-
-/^(ab|cd)e/
-
-/(abc|)ef/
- abcdef
- 0: ef
- 1:
-
-/(a|b)c*d/
- abcd
- 0: bcd
- 1: b
-
-/(ab|ab*)bc/
- abc
- 0: abc
- 1: a
-
-/a([bc]*)c*/
- abc
- 0: abc
- 1: bc
-
-/a([bc]*)(c*d)/
- abcd
- 0: abcd
- 1: bc
- 2: d
-
-/a([bc]+)(c*d)/
- abcd
- 0: abcd
- 1: bc
- 2: d
-
-/a([bc]*)(c+d)/
- abcd
- 0: abcd
- 1: b
- 2: cd
-
-/a[bcd]*dcdcde/
- adcdcde
- 0: adcdcde
-
-/a[bcd]+dcdcde/
- *** Failers
-No match
- abcde
-No match
- adcdcde
-No match
-
-/(ab|a)b*c/
- abc
- 0: abc
- 1: ab
-
-/((a)(b)c)(d)/
- abcd
- 0: abcd
- 1: abc
- 2: a
- 3: b
- 4: d
-
-/[a-zA-Z_][a-zA-Z0-9_]*/
- alpha
- 0: alpha
-
-/^a(bc+|b[eh])g|.h$/
- abh
- 0: bh
-
-/(bc+d$|ef*g.|h?i(j|k))/
- effgz
- 0: effgz
- 1: effgz
- ij
- 0: ij
- 1: ij
- 2: j
- reffgz
- 0: effgz
- 1: effgz
- *** Failers
-No match
- effg
-No match
- bcdd
-No match
-
-/((((((((((a))))))))))/
- a
- 0: a
- 1: a
- 2: a
- 3: a
- 4: a
- 5: a
- 6: a
- 7: a
- 8: a
- 9: a
-10: a
-
-/((((((((((a))))))))))\10/
- aa
- 0: aa
- 1: a
- 2: a
- 3: a
- 4: a
- 5: a
- 6: a
- 7: a
- 8: a
- 9: a
-10: a
-
-/(((((((((a)))))))))/
- a
- 0: a
- 1: a
- 2: a
- 3: a
- 4: a
- 5: a
- 6: a
- 7: a
- 8: a
- 9: a
-
-/multiple words of text/
- *** Failers
-No match
- aa
-No match
- uh-uh
-No match
-
-/multiple words/
- multiple words, yeah
- 0: multiple words
-
-/(.*)c(.*)/
- abcde
- 0: abcde
- 1: ab
- 2: de
-
-/\((.*), (.*)\)/
- (a, b)
- 0: (a, b)
- 1: a
- 2: b
-
-/[k]/
-
-/abcd/
- abcd
- 0: abcd
-
-/a(bc)d/
- abcd
- 0: abcd
- 1: bc
-
-/a[-]?c/
- ac
- 0: ac
-
-/(abc)\1/
- abcabc
- 0: abcabc
- 1: abc
-
-/([a-c]*)\1/
- abcabc
- 0: abcabc
- 1: abc
-
-/(a)|\1/
- a
- 0: a
- 1: a
- *** Failers
- 0: a
- 1: a
- ab
- 0: a
- 1: a
- x
-No match
-
-/(([a-c])b*?\2)*/
- ababbbcbc
- 0: ababb
- 1: bb
- 2: b
-
-/(([a-c])b*?\2){3}/
- ababbbcbc
- 0: ababbbcbc
- 1: cbc
- 2: c
-
-/((\3|b)\2(a)x)+/
- aaaxabaxbaaxbbax
- 0: bbax
- 1: bbax
- 2: b
- 3: a
-
-/((\3|b)\2(a)){2,}/
- bbaababbabaaaaabbaaaabba
- 0: bbaaaabba
- 1: bba
- 2: b
- 3: a
-
-/abc/i
- ABC
- 0: ABC
- XABCY
- 0: ABC
- ABABC
- 0: ABC
- *** Failers
-No match
- aaxabxbaxbbx
-No match
- XBC
-No match
- AXC
-No match
- ABX
-No match
-
-/ab*c/i
- ABC
- 0: ABC
-
-/ab*bc/i
- ABC
- 0: ABC
- ABBC
- 0: ABBC
-
-/ab*?bc/i
- ABBBBC
- 0: ABBBBC
-
-/ab{0,}?bc/i
- ABBBBC
- 0: ABBBBC
-
-/ab+?bc/i
- ABBC
- 0: ABBC
-
-/ab+bc/i
- *** Failers
-No match
- ABC
-No match
- ABQ
-No match
-
-/ab{1,}bc/i
-
-/ab+bc/i
- ABBBBC
- 0: ABBBBC
-
-/ab{1,}?bc/i
- ABBBBC
- 0: ABBBBC
-
-/ab{1,3}?bc/i
- ABBBBC
- 0: ABBBBC
-
-/ab{3,4}?bc/i
- ABBBBC
- 0: ABBBBC
-
-/ab{4,5}?bc/i
- *** Failers
-No match
- ABQ
-No match
- ABBBBC
-No match
-
-/ab??bc/i
- ABBC
- 0: ABBC
- ABC
- 0: ABC
-
-/ab{0,1}?bc/i
- ABC
- 0: ABC
-
-/ab??bc/i
-
-/ab??c/i
- ABC
- 0: ABC
-
-/ab{0,1}?c/i
- ABC
- 0: ABC
-
-/^abc$/i
- ABC
- 0: ABC
- *** Failers
-No match
- ABBBBC
-No match
- ABCC
-No match
-
-/^abc/i
- ABCC
- 0: ABC
-
-/^abc$/i
-
-/abc$/i
- AABC
- 0: ABC
-
-/^/i
- ABC
- 0:
-
-/$/i
- ABC
- 0:
-
-/a.c/i
- ABC
- 0: ABC
- AXC
- 0: AXC
-
-/a.*?c/i
- AXYZC
- 0: AXYZC
-
-/a.*c/i
- *** Failers
-No match
- AABC
- 0: AABC
- AXYZD
-No match
-
-/a[bc]d/i
- ABD
- 0: ABD
-
-/a[b-d]e/i
- ACE
- 0: ACE
- *** Failers
-No match
- ABC
-No match
- ABD
-No match
-
-/a[b-d]/i
- AAC
- 0: AC
-
-/a[-b]/i
- A-
- 0: A-
-
-/a[b-]/i
- A-
- 0: A-
-
-/a]/i
- A]
- 0: A]
-
-/a[]]b/i
- A]B
- 0: A]B
-
-/a[^bc]d/i
- AED
- 0: AED
-
-/a[^-b]c/i
- ADC
- 0: ADC
- *** Failers
-No match
- ABD
-No match
- A-C
-No match
-
-/a[^]b]c/i
- ADC
- 0: ADC
-
-/ab|cd/i
- ABC
- 0: AB
- ABCD
- 0: AB
-
-/()ef/i
- DEF
- 0: EF
- 1:
-
-/$b/i
- *** Failers
-No match
- A]C
-No match
- B
-No match
-
-/a\(b/i
- A(B
- 0: A(B
-
-/a\(*b/i
- AB
- 0: AB
- A((B
- 0: A((B
-
-/a\\b/i
- A\B
-No match
-
-/((a))/i
- ABC
- 0: A
- 1: A
- 2: A
-
-/(a)b(c)/i
- ABC
- 0: ABC
- 1: A
- 2: C
-
-/a+b+c/i
- AABBABC
- 0: ABC
-
-/a{1,}b{1,}c/i
- AABBABC
- 0: ABC
-
-/a.+?c/i
- ABCABC
- 0: ABC
-
-/a.*?c/i
- ABCABC
- 0: ABC
-
-/a.{0,5}?c/i
- ABCABC
- 0: ABC
-
-/(a+|b)*/i
- AB
- 0: AB
- 1: B
-
-/(a+|b){0,}/i
- AB
- 0: AB
- 1: B
-
-/(a+|b)+/i
- AB
- 0: AB
- 1: B
-
-/(a+|b){1,}/i
- AB
- 0: AB
- 1: B
-
-/(a+|b)?/i
- AB
- 0: A
- 1: A
-
-/(a+|b){0,1}/i
- AB
- 0: A
- 1: A
-
-/(a+|b){0,1}?/i
- AB
- 0:
-
-/[^ab]*/i
- CDE
- 0: CDE
-
-/abc/i
-
-/a*/i
-
-
-/([abc])*d/i
- ABBBCD
- 0: ABBBCD
- 1: C
-
-/([abc])*bcd/i
- ABCD
- 0: ABCD
- 1: A
-
-/a|b|c|d|e/i
- E
- 0: E
-
-/(a|b|c|d|e)f/i
- EF
- 0: EF
- 1: E
-
-/abcd*efg/i
- ABCDEFG
- 0: ABCDEFG
-
-/ab*/i
- XABYABBBZ
- 0: AB
- XAYABBBZ
- 0: A
-
-/(ab|cd)e/i
- ABCDE
- 0: CDE
- 1: CD
-
-/[abhgefdc]ij/i
- HIJ
- 0: HIJ
-
-/^(ab|cd)e/i
- ABCDE
-No match
-
-/(abc|)ef/i
- ABCDEF
- 0: EF
- 1:
-
-/(a|b)c*d/i
- ABCD
- 0: BCD
- 1: B
-
-/(ab|ab*)bc/i
- ABC
- 0: ABC
- 1: A
-
-/a([bc]*)c*/i
- ABC
- 0: ABC
- 1: BC
-
-/a([bc]*)(c*d)/i
- ABCD
- 0: ABCD
- 1: BC
- 2: D
-
-/a([bc]+)(c*d)/i
- ABCD
- 0: ABCD
- 1: BC
- 2: D
-
-/a([bc]*)(c+d)/i
- ABCD
- 0: ABCD
- 1: B
- 2: CD
-
-/a[bcd]*dcdcde/i
- ADCDCDE
- 0: ADCDCDE
-
-/a[bcd]+dcdcde/i
-
-/(ab|a)b*c/i
- ABC
- 0: ABC
- 1: AB
-
-/((a)(b)c)(d)/i
- ABCD
- 0: ABCD
- 1: ABC
- 2: A
- 3: B
- 4: D
-
-/[a-zA-Z_][a-zA-Z0-9_]*/i
- ALPHA
- 0: ALPHA
-
-/^a(bc+|b[eh])g|.h$/i
- ABH
- 0: BH
-
-/(bc+d$|ef*g.|h?i(j|k))/i
- EFFGZ
- 0: EFFGZ
- 1: EFFGZ
- IJ
- 0: IJ
- 1: IJ
- 2: J
- REFFGZ
- 0: EFFGZ
- 1: EFFGZ
- *** Failers
-No match
- ADCDCDE
-No match
- EFFG
-No match
- BCDD
-No match
-
-/((((((((((a))))))))))/i
- A
- 0: A
- 1: A
- 2: A
- 3: A
- 4: A
- 5: A
- 6: A
- 7: A
- 8: A
- 9: A
-10: A
-
-/((((((((((a))))))))))\10/i
- AA
- 0: AA
- 1: A
- 2: A
- 3: A
- 4: A
- 5: A
- 6: A
- 7: A
- 8: A
- 9: A
-10: A
-
-/(((((((((a)))))))))/i
- A
- 0: A
- 1: A
- 2: A
- 3: A
- 4: A
- 5: A
- 6: A
- 7: A
- 8: A
- 9: A
-
-/(?:(?:(?:(?:(?:(?:(?:(?:(?:(a))))))))))/i
- A
- 0: A
- 1: A
-
-/(?:(?:(?:(?:(?:(?:(?:(?:(?:(a|b|c))))))))))/i
- C
- 0: C
- 1: C
-
-/multiple words of text/i
- *** Failers
-No match
- AA
-No match
- UH-UH
-No match
-
-/multiple words/i
- MULTIPLE WORDS, YEAH
- 0: MULTIPLE WORDS
-
-/(.*)c(.*)/i
- ABCDE
- 0: ABCDE
- 1: AB
- 2: DE
-
-/\((.*), (.*)\)/i
- (A, B)
- 0: (A, B)
- 1: A
- 2: B
-
-/[k]/i
-
-/abcd/i
- ABCD
- 0: ABCD
-
-/a(bc)d/i
- ABCD
- 0: ABCD
- 1: BC
-
-/a[-]?c/i
- AC
- 0: AC
-
-/(abc)\1/i
- ABCABC
- 0: ABCABC
- 1: ABC
-
-/([a-c]*)\1/i
- ABCABC
- 0: ABCABC
- 1: ABC
-
-/a(?!b)./
- abad
- 0: ad
-
-/a(?=d)./
- abad
- 0: ad
-
-/a(?=c|d)./
- abad
- 0: ad
-
-/a(?:b|c|d)(.)/
- ace
- 0: ace
- 1: e
-
-/a(?:b|c|d)*(.)/
- ace
- 0: ace
- 1: e
-
-/a(?:b|c|d)+?(.)/
- ace
- 0: ace
- 1: e
- acdbcdbe
- 0: acd
- 1: d
-
-/a(?:b|c|d)+(.)/
- acdbcdbe
- 0: acdbcdbe
- 1: e
-
-/a(?:b|c|d){2}(.)/
- acdbcdbe
- 0: acdb
- 1: b
-
-/a(?:b|c|d){4,5}(.)/
- acdbcdbe
- 0: acdbcdb
- 1: b
-
-/a(?:b|c|d){4,5}?(.)/
- acdbcdbe
- 0: acdbcd
- 1: d
-
-/((foo)|(bar))*/
- foobar
- 0: foobar
- 1: bar
- 2: foo
- 3: bar
-
-/a(?:b|c|d){6,7}(.)/
- acdbcdbe
- 0: acdbcdbe
- 1: e
-
-/a(?:b|c|d){6,7}?(.)/
- acdbcdbe
- 0: acdbcdbe
- 1: e
-
-/a(?:b|c|d){5,6}(.)/
- acdbcdbe
- 0: acdbcdbe
- 1: e
-
-/a(?:b|c|d){5,6}?(.)/
- acdbcdbe
- 0: acdbcdb
- 1: b
-
-/a(?:b|c|d){5,7}(.)/
- acdbcdbe
- 0: acdbcdbe
- 1: e
-
-/a(?:b|c|d){5,7}?(.)/
- acdbcdbe
- 0: acdbcdb
- 1: b
-
-/a(?:b|(c|e){1,2}?|d)+?(.)/
- ace
- 0: ace
- 1: c
- 2: e
-
-/^(.+)?B/
- AB
- 0: AB
- 1: A
-
-/^([^a-z])|(\^)$/
- .
- 0: .
- 1: .
-
-/^[<>]&/
- <&OUT
- 0: <&
-
-/^(a\1?){4}$/
- aaaaaaaaaa
- 0: aaaaaaaaaa
- 1: aaaa
- *** Failers
-No match
- AB
-No match
- aaaaaaaaa
-No match
- aaaaaaaaaaa
-No match
-
-/^(a(?(1)\1)){4}$/
- aaaaaaaaaa
- 0: aaaaaaaaaa
- 1: aaaa
- *** Failers
-No match
- aaaaaaaaa
-No match
- aaaaaaaaaaa
-No match
-
-/(?:(f)(o)(o)|(b)(a)(r))*/
- foobar
- 0: foobar
- 1: f
- 2: o
- 3: o
- 4: b
- 5: a
- 6: r
-
-/(?<=a)b/
- ab
- 0: b
- *** Failers
-No match
- cb
-No match
- b
-No match
-
-/(?<!c)b/
- ab
- 0: b
- b
- 0: b
- b
- 0: b
-
-/(?:..)*a/
- aba
- 0: aba
-
-/(?:..)*?a/
- aba
- 0: a
-
-/^(?:b|a(?=(.)))*\1/
- abc
- 0: ab
- 1: b
-
-/^(){3,5}/
- abc
- 0:
- 1:
-
-/^(a+)*ax/
- aax
- 0: aax
- 1: a
-
-/^((a|b)+)*ax/
- aax
- 0: aax
- 1: a
- 2: a
-
-/^((a|bc)+)*ax/
- aax
- 0: aax
- 1: a
- 2: a
-
-/(a|x)*ab/
- cab
- 0: ab
-
-/(a)*ab/
- cab
- 0: ab
-
-/(?:(?i)a)b/
- ab
- 0: ab
-
-/((?i)a)b/
- ab
- 0: ab
- 1: a
-
-/(?:(?i)a)b/
- Ab
- 0: Ab
-
-/((?i)a)b/
- Ab
- 0: Ab
- 1: A
-
-/(?:(?i)a)b/
- *** Failers
-No match
- cb
-No match
- aB
-No match
-
-/((?i)a)b/
-
-/(?i:a)b/
- ab
- 0: ab
-
-/((?i:a))b/
- ab
- 0: ab
- 1: a
-
-/(?i:a)b/
- Ab
- 0: Ab
-
-/((?i:a))b/
- Ab
- 0: Ab
- 1: A
-
-/(?i:a)b/
- *** Failers
-No match
- aB
-No match
- aB
-No match
-
-/((?i:a))b/
-
-/(?:(?-i)a)b/i
- ab
- 0: ab
-
-/((?-i)a)b/i
- ab
- 0: ab
- 1: a
-
-/(?:(?-i)a)b/i
- aB
- 0: aB
-
-/((?-i)a)b/i
- aB
- 0: aB
- 1: a
-
-/(?:(?-i)a)b/i
- *** Failers
-No match
- aB
- 0: aB
- Ab
-No match
-
-/((?-i)a)b/i
-
-/(?:(?-i)a)b/i
- aB
- 0: aB
-
-/((?-i)a)b/i
- aB
- 0: aB
- 1: a
-
-/(?:(?-i)a)b/i
- *** Failers
-No match
- Ab
-No match
- AB
-No match
-
-/((?-i)a)b/i
-
-/(?-i:a)b/i
- ab
- 0: ab
-
-/((?-i:a))b/i
- ab
- 0: ab
- 1: a
-
-/(?-i:a)b/i
- aB
- 0: aB
-
-/((?-i:a))b/i
- aB
- 0: aB
- 1: a
-
-/(?-i:a)b/i
- *** Failers
-No match
- AB
-No match
- Ab
-No match
-
-/((?-i:a))b/i
-
-/(?-i:a)b/i
- aB
- 0: aB
-
-/((?-i:a))b/i
- aB
- 0: aB
- 1: a
-
-/(?-i:a)b/i
- *** Failers
-No match
- Ab
-No match
- AB
-No match
-
-/((?-i:a))b/i
-
-/((?-i:a.))b/i
- *** Failers
-No match
- AB
-No match
- a\nB
-No match
-
-/((?s-i:a.))b/i
- a\nB
- 0: a\x0aB
- 1: a\x0a
-
-/(?:c|d)(?:)(?:a(?:)(?:b)(?:b(?:))(?:b(?:)(?:b)))/
- cabbbb
- 0: cabbbb
-
-/(?:c|d)(?:)(?:aaaaaaaa(?:)(?:bbbbbbbb)(?:bbbbbbbb(?:))(?:bbbbbbbb(?:)(?:bbbbbbbb)))/
- caaaaaaaabbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb
- 0: caaaaaaaabbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb
-
-/(ab)\d\1/i
- Ab4ab
- 0: Ab4ab
- 1: Ab
- ab4Ab
- 0: ab4Ab
- 1: ab
-
-/foo\w*\d{4}baz/
- foobar1234baz
- 0: foobar1234baz
-
-/x(~~)*(?:(?:F)?)?/
- x~~
- 0: x~~
- 1: ~~
-
-/^a(?#xxx){3}c/
- aaac
- 0: aaac
-
-/^a (?#xxx) (?#yyy) {3}c/x
- aaac
- 0: aaac
-
-/(?<![cd])b/
- *** Failers
-No match
- B\nB
-No match
- dbcb
-No match
-
-/(?<![cd])[ab]/
- dbaacb
- 0: a
-
-/(?<!(c|d))b/
-
-/(?<!(c|d))[ab]/
- dbaacb
- 0: a
-
-/(?<!cd)[ab]/
- cdaccb
- 0: b
-
-/^(?:a?b?)*$/
- *** Failers
-No match
- dbcb
-No match
- a--
-No match
-
-/((?s)^a(.))((?m)^b$)/
- a\nb\nc\n
- 0: a\x0ab
- 1: a\x0a
- 2: \x0a
- 3: b
-
-/((?m)^b$)/
- a\nb\nc\n
- 0: b
- 1: b
-
-/(?m)^b/
- a\nb\n
- 0: b
-
-/(?m)^(b)/
- a\nb\n
- 0: b
- 1: b
-
-/((?m)^b)/
- a\nb\n
- 0: b
- 1: b
-
-/\n((?m)^b)/
- a\nb\n
- 0: \x0ab
- 1: b
-
-/((?s).)c(?!.)/
- a\nb\nc\n
- 0: \x0ac
- 1: \x0a
- a\nb\nc\n
- 0: \x0ac
- 1: \x0a
-
-/((?s)b.)c(?!.)/
- a\nb\nc\n
- 0: b\x0ac
- 1: b\x0a
- a\nb\nc\n
- 0: b\x0ac
- 1: b\x0a
-
-/^b/
-
-/()^b/
- *** Failers
-No match
- a\nb\nc\n
-No match
- a\nb\nc\n
-No match
-
-/((?m)^b)/
- a\nb\nc\n
- 0: b
- 1: b
-
-/(?(1)a|b)/
-
-/(?(1)b|a)/
- a
- 0: a
-
-/(x)?(?(1)a|b)/
- *** Failers
-No match
- a
-No match
- a
-No match
-
-/(x)?(?(1)b|a)/
- a
- 0: a
-
-/()?(?(1)b|a)/
- a
- 0: a
-
-/()(?(1)b|a)/
-
-/()?(?(1)a|b)/
- a
- 0: a
- 1:
-
-/^(\()?blah(?(1)(\)))$/
- (blah)
- 0: (blah)
- 1: (
- 2: )
- blah
- 0: blah
- *** Failers
-No match
- a
-No match
- blah)
-No match
- (blah
-No match
-
-/^(\(+)?blah(?(1)(\)))$/
- (blah)
- 0: (blah)
- 1: (
- 2: )
- blah
- 0: blah
- *** Failers
-No match
- blah)
-No match
- (blah
-No match
-
-/(?(?!a)a|b)/
-
-/(?(?!a)b|a)/
- a
- 0: a
-
-/(?(?=a)b|a)/
- *** Failers
-No match
- a
-No match
- a
-No match
-
-/(?(?=a)a|b)/
- a
- 0: a
-
-/(?=(a+?))(\1ab)/
- aaab
- 0: aab
- 1: a
- 2: aab
-
-/^(?=(a+?))\1ab/
-
-/(\w+:)+/
- one:
- 0: one:
- 1: one:
-
-/$(?<=^(a))/
- a
- 0:
- 1: a
-
-/(?=(a+?))(\1ab)/
- aaab
- 0: aab
- 1: a
- 2: aab
-
-/^(?=(a+?))\1ab/
- *** Failers
-No match
- aaab
-No match
- aaab
-No match
-
-/([\w:]+::)?(\w+)$/
- abcd
- 0: abcd
- 1: <unset>
- 2: abcd
- xy:z:::abcd
- 0: xy:z:::abcd
- 1: xy:z:::
- 2: abcd
-
-/^[^bcd]*(c+)/
- aexycd
- 0: aexyc
- 1: c
-
-/(a*)b+/
- caab
- 0: aab
- 1: aa
-
-/([\w:]+::)?(\w+)$/
- abcd
- 0: abcd
- 1: <unset>
- 2: abcd
- xy:z:::abcd
- 0: xy:z:::abcd
- 1: xy:z:::
- 2: abcd
- *** Failers
- 0: Failers
- 1: <unset>
- 2: Failers
- abcd:
-No match
- abcd:
-No match
-
-/^[^bcd]*(c+)/
- aexycd
- 0: aexyc
- 1: c
-
-/(>a+)ab/
-
-/(?>a+)b/
- aaab
- 0: aaab
-
-/([[:]+)/
- a:[b]:
- 0: :[
- 1: :[
-
-/([[=]+)/
- a=[b]=
- 0: =[
- 1: =[
-
-/([[.]+)/
- a.[b].
- 0: .[
- 1: .[
-
-/((?>a+)b)/
- aaab
- 0: aaab
- 1: aaab
-
-/(?>(a+))b/
- aaab
- 0: aaab
- 1: aaa
-
-/((?>[^()]+)|\([^()]*\))+/
- ((abc(ade)ufh()()x
- 0: abc(ade)ufh()()x
- 1: x
-
-/a\Z/
- *** Failers
-No match
- aaab
-No match
- a\nb\n
-No match
-
-/b\Z/
- a\nb\n
- 0: b
-
-/b\z/
-
-/b\Z/
- a\nb
- 0: b
-
-/b\z/
- a\nb
- 0: b
- *** Failers
-No match
-
-/^(?>(?(1)\.|())[^\W_](?>[a-z0-9-]*[^\W_])?)+$/
- a
- 0: a
- 1:
- abc
- 0: abc
- 1:
- a-b
- 0: a-b
- 1:
- 0-9
- 0: 0-9
- 1:
- a.b
- 0: a.b
- 1:
- 5.6.7
- 0: 5.6.7
- 1:
- the.quick.brown.fox
- 0: the.quick.brown.fox
- 1:
- a100.b200.300c
- 0: a100.b200.300c
- 1:
- 12-ab.1245
- 0: 12-ab.1245
- 1:
- ***Failers
-No match
- \
-No match
- .a
-No match
- -a
-No match
- a-
-No match
- a.
-No match
- a_b
-No match
- a.-
-No match
- a..
-No match
- ab..bc
-No match
- the.quick.brown.fox-
-No match
- the.quick.brown.fox.
-No match
- the.quick.brown.fox_
-No match
- the.quick.brown.fox+
-No match
-
-/(?>.*)(?<=(abcd|wxyz))/
- alphabetabcd
- 0: alphabetabcd
- 1: abcd
- endingwxyz
- 0: endingwxyz
- 1: wxyz
- *** Failers
-No match
- a rather long string that doesn't end with one of them
-No match
-
-/word (?>(?:(?!otherword)[a-zA-Z0-9]+ ){0,30})otherword/
- word cat dog elephant mussel cow horse canary baboon snake shark otherword
- 0: word cat dog elephant mussel cow horse canary baboon snake shark otherword
- word cat dog elephant mussel cow horse canary baboon snake shark
-No match
-
-/word (?>[a-zA-Z0-9]+ ){0,30}otherword/
- word cat dog elephant mussel cow horse canary baboon snake shark the quick brown fox and the lazy dog and several other words getting close to thirty by now I hope
-No match
-
-/(?<=\d{3}(?!999))foo/
- 999foo
- 0: foo
- 123999foo
- 0: foo
- *** Failers
-No match
- 123abcfoo
-No match
-
-/(?<=(?!...999)\d{3})foo/
- 999foo
- 0: foo
- 123999foo
- 0: foo
- *** Failers
-No match
- 123abcfoo
-No match
-
-/(?<=\d{3}(?!999)...)foo/
- 123abcfoo
- 0: foo
- 123456foo
- 0: foo
- *** Failers
-No match
- 123999foo
-No match
-
-/(?<=\d{3}...)(?<!999)foo/
- 123abcfoo
- 0: foo
- 123456foo
- 0: foo
- *** Failers
-No match
- 123999foo
-No match
-
-/<a[\s]+href[\s]*=[\s]* # find <a href=
- ([\"\'])? # find single or double quote
- (?(1) (.*?)\1 | ([^\s]+)) # if quote found, match up to next matching
- # quote, otherwise match up to next space
-/isx
- <a href=abcd xyz
- 0: <a href=abcd
- 1: <unset>
- 2: <unset>
- 3: abcd
- <a href=\"abcd xyz pqr\" cats
- 0: <a href="abcd xyz pqr"
- 1: "
- 2: abcd xyz pqr
- <a href=\'abcd xyz pqr\' cats
- 0: <a href='abcd xyz pqr'
- 1: '
- 2: abcd xyz pqr
-
-/<a\s+href\s*=\s* # find <a href=
- (["'])? # find single or double quote
- (?(1) (.*?)\1 | (\S+)) # if quote found, match up to next matching
- # quote, otherwise match up to next space
-/isx
- <a href=abcd xyz
- 0: <a href=abcd
- 1: <unset>
- 2: <unset>
- 3: abcd
- <a href=\"abcd xyz pqr\" cats
- 0: <a href="abcd xyz pqr"
- 1: "
- 2: abcd xyz pqr
- <a href = \'abcd xyz pqr\' cats
- 0: <a href = 'abcd xyz pqr'
- 1: '
- 2: abcd xyz pqr
-
-/<a\s+href(?>\s*)=(?>\s*) # find <a href=
- (["'])? # find single or double quote
- (?(1) (.*?)\1 | (\S+)) # if quote found, match up to next matching
- # quote, otherwise match up to next space
-/isx
- <a href=abcd xyz
- 0: <a href=abcd
- 1: <unset>
- 2: <unset>
- 3: abcd
- <a href=\"abcd xyz pqr\" cats
- 0: <a href="abcd xyz pqr"
- 1: "
- 2: abcd xyz pqr
- <a href = \'abcd xyz pqr\' cats
- 0: <a href = 'abcd xyz pqr'
- 1: '
- 2: abcd xyz pqr
-
-/((Z)+|A)*/
- ZABCDEFG
- 0: ZA
- 1: A
- 2: Z
-
-/(Z()|A)*/
- ZABCDEFG
- 0: ZA
- 1: A
- 2:
-
-/(Z(())|A)*/
- ZABCDEFG
- 0: ZA
- 1: A
- 2:
- 3:
-
-/((?>Z)+|A)*/
- ZABCDEFG
- 0: ZA
- 1: A
-
-/((?>)+|A)*/
- ZABCDEFG
- 0:
- 1:
-
-/a*/g
- abbab
- 0: a
- 0:
- 0:
- 0: a
- 0:
- 0:
-
-/^[a-\d]/
- abcde
- 0: a
- -things
- 0: -
- 0digit
- 0: 0
- *** Failers
-No match
- bcdef
-No match
-
-/^[\d-a]/
- abcde
- 0: a
- -things
- 0: -
- 0digit
- 0: 0
- *** Failers
-No match
- bcdef
-No match
-
-/ End of testinput3 /
-