/-- This set of tests checks the API, internals, and non-Perl stuff for UTF support, excluding Unicode properties. However, tests that give different results in 8-bit and 16-bit modes are excluded (see tests 16 and 17). --/ /\x{110000}/8DZ Failed: character value in \x{...} sequence is too large at offset 9 /\x{ffffffff}/8 Failed: character value in \x{...} sequence is too large at offset 11 /\x{100000000}/8 Failed: character value in \x{...} sequence is too large at offset 12 /\x{d800}/8 Failed: disallowed Unicode code point (>= 0xd800 && <= 0xdfff) at offset 7 /\x{dfff}/8 Failed: disallowed Unicode code point (>= 0xd800 && <= 0xdfff) at offset 7 /\x{d7ff}/8 /\x{e000}/8 /^\x{100}a\x{1234}/8 \x{100}a\x{1234}bcd 0: \x{100}a\x{1234} /\x{0041}\x{2262}\x{0391}\x{002e}/DZ8 ------------------------------------------------------------------ Bra A\x{2262}\x{391}. Ket End ------------------------------------------------------------------ Capturing subpattern count = 0 Options: utf First char = 'A' Need char = '.' \x{0041}\x{2262}\x{0391}\x{002e} 0: A\x{2262}\x{391}. /.{3,5}X/DZ8 ------------------------------------------------------------------ Bra Any{3} Any{0,2} X Ket End ------------------------------------------------------------------ Capturing subpattern count = 0 Options: utf No first char Need char = 'X' \x{212ab}\x{212ab}\x{212ab}\x{861}X 0: \x{212ab}\x{212ab}\x{212ab}\x{861}X /.{3,5}?/DZ8 ------------------------------------------------------------------ Bra Any{3} Any{0,2}? Ket End ------------------------------------------------------------------ Capturing subpattern count = 0 Options: utf No first char No need char \x{212ab}\x{212ab}\x{212ab}\x{861} 0: \x{212ab}\x{212ab}\x{212ab} /(?<=\C)X/8 Failed: \C not allowed in lookbehind assertion at offset 6 /^[ab]/8DZ ------------------------------------------------------------------ Bra ^ [ab] Ket End ------------------------------------------------------------------ Capturing subpattern count = 0 Options: anchored utf No first char No need char bar 0: b *** Failers No match c No match \x{ff} No match \x{100} No match /^[^ab]/8DZ ------------------------------------------------------------------ Bra ^ [\x00-`c-\xff] (neg) Ket End ------------------------------------------------------------------ Capturing subpattern count = 0 Options: anchored utf No first char No need char c 0: c \x{ff} 0: \x{ff} \x{100} 0: \x{100} *** Failers 0: * aaa No match /\x{100}*(\d+|"(?1)")/8 1234 0: 1234 1: 1234 "1234" 0: "1234" 1: "1234" \x{100}1234 0: \x{100}1234 1: 1234 "\x{100}1234" 0: \x{100}1234 1: 1234 \x{100}\x{100}12ab 0: \x{100}\x{100}12 1: 12 \x{100}\x{100}"12" 0: \x{100}\x{100}"12" 1: "12" *** Failers No match \x{100}\x{100}abcd No match /\x{100}*/8DZ ------------------------------------------------------------------ Bra \x{100}* Ket End ------------------------------------------------------------------ Capturing subpattern count = 0 Options: utf No first char No need char /a\x{100}*/8DZ ------------------------------------------------------------------ Bra a \x{100}* Ket End ------------------------------------------------------------------ Capturing subpattern count = 0 Options: utf First char = 'a' No need char /ab\x{100}*/8DZ ------------------------------------------------------------------ Bra ab \x{100}* Ket End ------------------------------------------------------------------ Capturing subpattern count = 0 Options: utf First char = 'a' Need char = 'b' /\x{100}*A/8DZ ------------------------------------------------------------------ Bra \x{100}*+ A Ket End ------------------------------------------------------------------ Capturing subpattern count = 0 Options: utf No first char Need char = 'A' A 0: A /\x{100}*\d(?R)/8DZ ------------------------------------------------------------------ Bra \x{100}*+ \d Recurse Ket End ------------------------------------------------------------------ Capturing subpattern count = 0 Options: utf No first char No need char /[Z\x{100}]/8DZ ------------------------------------------------------------------ Bra [Z\x{100}] Ket End ------------------------------------------------------------------ Capturing subpattern count = 0 Options: utf No first char No need char Z\x{100} 0: Z \x{100} 0: \x{100} \x{100}Z 0: \x{100} *** Failers No match /[\x{200}-\x{100}]/8 Failed: range out of order in character class at offset 15 /[Ā-Ą]/8 \x{100} 0: \x{100} \x{104} 0: \x{104} *** Failers No match \x{105} No match \x{ff} No match /[z-\x{100}]/8DZ ------------------------------------------------------------------ Bra [z-\x{100}] Ket End ------------------------------------------------------------------ Capturing subpattern count = 0 Options: utf No first char No need char /[z\Qa-d]Ā\E]/8DZ ------------------------------------------------------------------ Bra [\-\]adz\x{100}] Ket End ------------------------------------------------------------------ Capturing subpattern count = 0 Options: utf No first char No need char \x{100} 0: \x{100} Ā 0: \x{100} /[\xFF]/DZ ------------------------------------------------------------------ Bra \x{ff} Ket End ------------------------------------------------------------------ Capturing subpattern count = 0 No options First char = \xff No need char >\xff< 0: \xff /[^\xFF]/DZ ------------------------------------------------------------------ Bra [^\x{ff}] Ket End ------------------------------------------------------------------ Capturing subpattern count = 0 No options No first char No need char /[Ä-Ü]/8 Ö # Matches without Study 0: \x{d6} \x{d6} 0: \x{d6} /[Ä-Ü]/8S Ö <-- Same with Study 0: \x{d6} \x{d6} 0: \x{d6} /[\x{c4}-\x{dc}]/8 Ö # Matches without Study 0: \x{d6} \x{d6} 0: \x{d6} /[\x{c4}-\x{dc}]/8S Ö <-- Same with Study 0: \x{d6} \x{d6} 0: \x{d6} /[^\x{100}]abc(xyz(?1))/8DZ ------------------------------------------------------------------ Bra [^\x{100}] abc CBra 1 xyz Recurse Ket Ket End ------------------------------------------------------------------ Capturing subpattern count = 1 Options: utf No first char Need char = 'z' /[ab\x{100}]abc(xyz(?1))/8DZ ------------------------------------------------------------------ Bra [ab\x{100}] abc CBra 1 xyz Recurse Ket Ket End ------------------------------------------------------------------ Capturing subpattern count = 1 Options: utf No first char Need char = 'z' /(\x{100}(b(?2)c))?/DZ8 ------------------------------------------------------------------ Bra Brazero CBra 1 \x{100} CBra 2 b Recurse c Ket Ket Ket End ------------------------------------------------------------------ Capturing subpattern count = 2 Options: utf No first char No need char /(\x{100}(b(?2)c)){0,2}/DZ8 ------------------------------------------------------------------ Bra Brazero Bra CBra 1 \x{100} CBra 2 b Recurse c Ket Ket Brazero CBra 1 \x{100} CBra 2 b Recurse c Ket Ket Ket Ket End ------------------------------------------------------------------ Capturing subpattern count = 2 Options: utf No first char No need char /(\x{100}(b(?1)c))?/DZ8 ------------------------------------------------------------------ Bra Brazero CBra 1 \x{100} CBra 2 b Recurse c Ket Ket Ket End ------------------------------------------------------------------ Capturing subpattern count = 2 Options: utf No first char No need char /(\x{100}(b(?1)c)){0,2}/DZ8 ------------------------------------------------------------------ Bra Brazero Bra CBra 1 \x{100} CBra 2 b Recurse c Ket Ket Brazero CBra 1 \x{100} CBra 2 b Recurse c Ket Ket Ket Ket End ------------------------------------------------------------------ Capturing subpattern count = 2 Options: utf No first char No need char /\W/8 A.B 0: . A\x{100}B 0: \x{100} /\w/8 \x{100}X 0: X /^\ሴ/8DZ ------------------------------------------------------------------ Bra ^ \x{1234} Ket End ------------------------------------------------------------------ Capturing subpattern count = 0 Options: anchored utf No first char No need char /\x{100}*\d/8DZ ------------------------------------------------------------------ Bra \x{100}*+ \d Ket End ------------------------------------------------------------------ Capturing subpattern count = 0 Options: utf No first char No need char /\x{100}*\s/8DZ ------------------------------------------------------------------ Bra \x{100}*+ \s Ket End ------------------------------------------------------------------ Capturing subpattern count = 0 Options: utf No first char No need char /\x{100}*\w/8DZ ------------------------------------------------------------------ Bra \x{100}*+ \w Ket End ------------------------------------------------------------------ Capturing subpattern count = 0 Options: utf No first char No need char /\x{100}*\D/8DZ ------------------------------------------------------------------ Bra \x{100}* \D Ket End ------------------------------------------------------------------ Capturing subpattern count = 0 Options: utf No first char No need char /\x{100}*\S/8DZ ------------------------------------------------------------------ Bra \x{100}* \S Ket End ------------------------------------------------------------------ Capturing subpattern count = 0 Options: utf No first char No need char /\x{100}*\W/8DZ ------------------------------------------------------------------ Bra \x{100}* \W Ket End ------------------------------------------------------------------ Capturing subpattern count = 0 Options: utf No first char No need char /()()()()()()()()()() ()()()()()()()()()() ()()()()()()()()()() ()()()()()()()()()() A (x) (?41) B/8x AxxB Matched, but too many substrings 0: AxxB 1: 2: 3: 4: 5: 6: 7: 8: 9: 10: 11: 12: 13: 14: /^[\x{100}\E-\Q\E\x{150}]/BZ8 ------------------------------------------------------------------ Bra ^ [\x{100}-\x{150}] Ket End ------------------------------------------------------------------ /^[\QĀ\E-\QŐ\E]/BZ8 ------------------------------------------------------------------ Bra ^ [\x{100}-\x{150}] Ket End ------------------------------------------------------------------ /^abc./mgx8<any> abc1 \x0aabc2 \x0babc3xx \x0cabc4 \x0dabc5xx \x0d\x0aabc6 \x{0085}abc7 \x{2028}abc8 \x{2029}abc9 JUNK 0: abc1 0: abc2 0: abc3 0: abc4 0: abc5 0: abc6 0: abc7 0: abc8 0: abc9 /abc.$/mgx8<any> abc1\x0a abc2\x0b abc3\x0c abc4\x0d abc5\x0d\x0a abc6\x{0085} abc7\x{2028} abc8\x{2029} abc9 0: abc1 0: abc2 0: abc3 0: abc4 0: abc5 0: abc6 0: abc7 0: abc8 0: abc9 /^a\Rb/8<bsr_unicode> a\nb 0: a\x{0a}b a\rb 0: a\x{0d}b a\r\nb 0: a\x{0d}\x{0a}b a\x0bb 0: a\x{0b}b a\x0cb 0: a\x{0c}b a\x{85}b 0: a\x{85}b a\x{2028}b 0: a\x{2028}b a\x{2029}b 0: a\x{2029}b ** Failers No match a\n\rb No match /^a\R*b/8<bsr_unicode> ab 0: ab a\nb 0: a\x{0a}b a\rb 0: a\x{0d}b a\r\nb 0: a\x{0d}\x{0a}b a\x0bb 0: a\x{0b}b a\x0c\x{2028}\x{2029}b 0: a\x{0c}\x{2028}\x{2029}b a\x{85}b 0: a\x{85}b a\n\rb 0: a\x{0a}\x{0d}b a\n\r\x{85}\x0cb 0: a\x{0a}\x{0d}\x{85}\x{0c}b /^a\R+b/8<bsr_unicode> a\nb 0: a\x{0a}b a\rb 0: a\x{0d}b a\r\nb 0: a\x{0d}\x{0a}b a\x0bb 0: a\x{0b}b a\x0c\x{2028}\x{2029}b 0: a\x{0c}\x{2028}\x{2029}b a\x{85}b 0: a\x{85}b a\n\rb 0: a\x{0a}\x{0d}b a\n\r\x{85}\x0cb 0: a\x{0a}\x{0d}\x{85}\x{0c}b ** Failers No match ab No match /^a\R{1,3}b/8<bsr_unicode> a\nb 0: a\x{0a}b a\n\rb 0: a\x{0a}\x{0d}b a\n\r\x{85}b 0: a\x{0a}\x{0d}\x{85}b a\r\n\r\nb 0: a\x{0d}\x{0a}\x{0d}\x{0a}b a\r\n\r\n\r\nb 0: a\x{0d}\x{0a}\x{0d}\x{0a}\x{0d}\x{0a}b a\n\r\n\rb 0: a\x{0a}\x{0d}\x{0a}\x{0d}b a\n\n\r\nb 0: a\x{0a}\x{0a}\x{0d}\x{0a}b ** Failers No match a\n\n\n\rb No match a\r No match /\H\h\V\v/8 X X\x0a 0: X X\x{0a} X\x09X\x0b 0: X\x{09}X\x{0b} ** Failers No match \x{a0} X\x0a No match /\H*\h+\V?\v{3,4}/8 \x09\x20\x{a0}X\x0a\x0b\x0c\x0d\x0a 0: \x{09} \x{a0}X\x{0a}\x{0b}\x{0c}\x{0d} \x09\x20\x{a0}\x0a\x0b\x0c\x0d\x0a 0: \x{09} \x{a0}\x{0a}\x{0b}\x{0c}\x{0d} \x09\x20\x{a0}\x0a\x0b\x0c 0: \x{09} \x{a0}\x{0a}\x{0b}\x{0c} ** Failers No match \x09\x20\x{a0}\x0a\x0b No match /\H\h\V\v/8 \x{3001}\x{3000}\x{2030}\x{2028} 0: \x{3001}\x{3000}\x{2030}\x{2028} X\x{180e}X\x{85} 0: X\x{180e}X\x{85} ** Failers No match \x{2009} X\x0a No match /\H*\h+\V?\v{3,4}/8 \x{1680}\x{180e}\x{2007}X\x{2028}\x{2029}\x0c\x0d\x0a 0: \x{1680}\x{180e}\x{2007}X\x{2028}\x{2029}\x{0c}\x{0d} \x09\x{205f}\x{a0}\x0a\x{2029}\x0c\x{2028}\x0a 0: \x{09}\x{205f}\x{a0}\x{0a}\x{2029}\x{0c}\x{2028} \x09\x20\x{202f}\x0a\x0b\x0c 0: \x{09} \x{202f}\x{0a}\x{0b}\x{0c} ** Failers No match \x09\x{200a}\x{a0}\x{2028}\x0b No match /[\h]/8BZ ------------------------------------------------------------------ Bra [\x09 \xa0\x{1680}\x{180e}\x{2000}-\x{200a}\x{202f}\x{205f}\x{3000}] Ket End ------------------------------------------------------------------ >\x{1680} 0: \x{1680} /[\h]{3,}/8BZ ------------------------------------------------------------------ Bra [\x09 \xa0\x{1680}\x{180e}\x{2000}-\x{200a}\x{202f}\x{205f}\x{3000}]{3,} Ket End ------------------------------------------------------------------ >\x{1680}\x{180e}\x{2000}\x{2003}\x{200a}\x{202f}\x{205f}\x{3000}< 0: \x{1680}\x{180e}\x{2000}\x{2003}\x{200a}\x{202f}\x{205f}\x{3000} /[\v]/8BZ ------------------------------------------------------------------ Bra [\x0a-\x0d\x85\x{2028}-\x{2029}] Ket End ------------------------------------------------------------------ /[\H]/8BZ ------------------------------------------------------------------ Bra [\x00-\x08\x0a-\x1f!-\x9f\x{a1}-\x{167f}\x{1681}-\x{180d}\x{180f}-\x{1fff}\x{200b}-\x{202e}\x{2030}-\x{205e}\x{2060}-\x{2fff}\x{3001}-\x{10ffff}] Ket End ------------------------------------------------------------------ /[\V]/8BZ ------------------------------------------------------------------ Bra [\x00-\x09\x0e-\x84\x{86}-\x{2027}\x{202a}-\x{10ffff}] Ket End ------------------------------------------------------------------ /.*$/8<any> \x{1ec5} 0: \x{1ec5} /a\Rb/I8<bsr_anycrlf> Capturing subpattern count = 0 Options: bsr_anycrlf utf First char = 'a' Need char = 'b' a\rb 0: a\x{0d}b a\nb 0: a\x{0a}b a\r\nb 0: a\x{0d}\x{0a}b ** Failers No match a\x{85}b No match a\x0bb No match /a\Rb/I8<bsr_unicode> Capturing subpattern count = 0 Options: bsr_unicode utf First char = 'a' Need char = 'b' a\rb 0: a\x{0d}b a\nb 0: a\x{0a}b a\r\nb 0: a\x{0d}\x{0a}b a\x{85}b 0: a\x{85}b a\x0bb 0: a\x{0b}b ** Failers No match a\x{85}b\<bsr_anycrlf> No match a\x0bb\<bsr_anycrlf> No match /a\R?b/I8<bsr_anycrlf> Capturing subpattern count = 0 Options: bsr_anycrlf utf First char = 'a' Need char = 'b' a\rb 0: a\x{0d}b a\nb 0: a\x{0a}b a\r\nb 0: a\x{0d}\x{0a}b ** Failers No match a\x{85}b No match a\x0bb No match /a\R?b/I8<bsr_unicode> Capturing subpattern count = 0 Options: bsr_unicode utf First char = 'a' Need char = 'b' a\rb 0: a\x{0d}b a\nb 0: a\x{0a}b a\r\nb 0: a\x{0d}\x{0a}b a\x{85}b 0: a\x{85}b a\x0bb 0: a\x{0b}b ** Failers No match a\x{85}b\<bsr_anycrlf> No match a\x0bb\<bsr_anycrlf> No match /.*a.*=.b.*/8<ANY> QQQ\x{2029}ABCaXYZ=!bPQR 0: ABCaXYZ=!bPQR ** Failers No match a\x{2029}b No match \x61\xe2\x80\xa9\x62 No match /[[:a\x{100}b:]]/8 Failed: unknown POSIX class name at offset 3 /a[^]b/<JS>8 a\x{1234}b 0: a\x{1234}b a\nb 0: a\x{0a}b ** Failers No match ab No match /a[^]+b/<JS>8 aXb 0: aXb a\nX\nX\x{1234}b 0: a\x{0a}X\x{0a}X\x{1234}b ** Failers No match ab No match /(\x{de})\1/ \x{de}\x{de} 0: \xde\xde 1: \xde /X/8f<any> A\x{1ec5}ABCXYZ 0: X /Xa{2,4}b/8 X\P Partial match: X Xa\P Partial match: Xa Xaa\P Partial match: Xaa Xaaa\P Partial match: Xaaa Xaaaa\P Partial match: Xaaaa /Xa{2,4}?b/8 X\P Partial match: X Xa\P Partial match: Xa Xaa\P Partial match: Xaa Xaaa\P Partial match: Xaaa Xaaaa\P Partial match: Xaaaa /Xa{2,4}+b/8 X\P Partial match: X Xa\P Partial match: Xa Xaa\P Partial match: Xaa Xaaa\P Partial match: Xaaa Xaaaa\P Partial match: Xaaaa /X\x{123}{2,4}b/8 X\P Partial match: X X\x{123}\P Partial match: X\x{123} X\x{123}\x{123}\P Partial match: X\x{123}\x{123} X\x{123}\x{123}\x{123}\P Partial match: X\x{123}\x{123}\x{123} X\x{123}\x{123}\x{123}\x{123}\P Partial match: X\x{123}\x{123}\x{123}\x{123} /X\x{123}{2,4}?b/8 X\P Partial match: X X\x{123}\P Partial match: X\x{123} X\x{123}\x{123}\P Partial match: X\x{123}\x{123} X\x{123}\x{123}\x{123}\P Partial match: X\x{123}\x{123}\x{123} X\x{123}\x{123}\x{123}\x{123}\P Partial match: X\x{123}\x{123}\x{123}\x{123} /X\x{123}{2,4}+b/8 X\P Partial match: X X\x{123}\P Partial match: X\x{123} X\x{123}\x{123}\P Partial match: X\x{123}\x{123} X\x{123}\x{123}\x{123}\P Partial match: X\x{123}\x{123}\x{123} X\x{123}\x{123}\x{123}\x{123}\P Partial match: X\x{123}\x{123}\x{123}\x{123} /X\x{123}{2,4}b/8 Xx\P No match X\x{123}x\P No match X\x{123}\x{123}x\P No match X\x{123}\x{123}\x{123}x\P No match X\x{123}\x{123}\x{123}\x{123}x\P No match /X\x{123}{2,4}?b/8 Xx\P No match X\x{123}x\P No match X\x{123}\x{123}x\P No match X\x{123}\x{123}\x{123}x\P No match X\x{123}\x{123}\x{123}\x{123}x\P No match /X\x{123}{2,4}+b/8 Xx\P No match X\x{123}x\P No match X\x{123}\x{123}x\P No match X\x{123}\x{123}\x{123}x\P No match X\x{123}\x{123}\x{123}\x{123}x\P No match /X\d{2,4}b/8 X\P Partial match: X X3\P Partial match: X3 X33\P Partial match: X33 X333\P Partial match: X333 X3333\P Partial match: X3333 /X\d{2,4}?b/8 X\P Partial match: X X3\P Partial match: X3 X33\P Partial match: X33 X333\P Partial match: X333 X3333\P Partial match: X3333 /X\d{2,4}+b/8 X\P Partial match: X X3\P Partial match: X3 X33\P Partial match: X33 X333\P Partial match: X333 X3333\P Partial match: X3333 /X\D{2,4}b/8 X\P Partial match: X Xa\P Partial match: Xa Xaa\P Partial match: Xaa Xaaa\P Partial match: Xaaa Xaaaa\P Partial match: Xaaaa /X\D{2,4}?b/8 X\P Partial match: X Xa\P Partial match: Xa Xaa\P Partial match: Xaa Xaaa\P Partial match: Xaaa Xaaaa\P Partial match: Xaaaa /X\D{2,4}+b/8 X\P Partial match: X Xa\P Partial match: Xa Xaa\P Partial match: Xaa Xaaa\P Partial match: Xaaa Xaaaa\P Partial match: Xaaaa /X\D{2,4}b/8 X\P Partial match: X X\x{123}\P Partial match: X\x{123} X\x{123}\x{123}\P Partial match: X\x{123}\x{123} X\x{123}\x{123}\x{123}\P Partial match: X\x{123}\x{123}\x{123} X\x{123}\x{123}\x{123}\x{123}\P Partial match: X\x{123}\x{123}\x{123}\x{123} /X\D{2,4}?b/8 X\P Partial match: X X\x{123}\P Partial match: X\x{123} X\x{123}\x{123}\P Partial match: X\x{123}\x{123} X\x{123}\x{123}\x{123}\P Partial match: X\x{123}\x{123}\x{123} X\x{123}\x{123}\x{123}\x{123}\P Partial match: X\x{123}\x{123}\x{123}\x{123} /X\D{2,4}+b/8 X\P Partial match: X X\x{123}\P Partial match: X\x{123} X\x{123}\x{123}\P Partial match: X\x{123}\x{123} X\x{123}\x{123}\x{123}\P Partial match: X\x{123}\x{123}\x{123} X\x{123}\x{123}\x{123}\x{123}\P Partial match: X\x{123}\x{123}\x{123}\x{123} /X[abc]{2,4}b/8 X\P Partial match: X Xa\P Partial match: Xa Xaa\P Partial match: Xaa Xaaa\P Partial match: Xaaa Xaaaa\P Partial match: Xaaaa /X[abc]{2,4}?b/8 X\P Partial match: X Xa\P Partial match: Xa Xaa\P Partial match: Xaa Xaaa\P Partial match: Xaaa Xaaaa\P Partial match: Xaaaa /X[abc]{2,4}+b/8 X\P Partial match: X Xa\P Partial match: Xa Xaa\P Partial match: Xaa Xaaa\P Partial match: Xaaa Xaaaa\P Partial match: Xaaaa /X[abc\x{123}]{2,4}b/8 X\P Partial match: X X\x{123}\P Partial match: X\x{123} X\x{123}\x{123}\P Partial match: X\x{123}\x{123} X\x{123}\x{123}\x{123}\P Partial match: X\x{123}\x{123}\x{123} X\x{123}\x{123}\x{123}\x{123}\P Partial match: X\x{123}\x{123}\x{123}\x{123} /X[abc\x{123}]{2,4}?b/8 X\P Partial match: X X\x{123}\P Partial match: X\x{123} X\x{123}\x{123}\P Partial match: X\x{123}\x{123} X\x{123}\x{123}\x{123}\P Partial match: X\x{123}\x{123}\x{123} X\x{123}\x{123}\x{123}\x{123}\P Partial match: X\x{123}\x{123}\x{123}\x{123} /X[abc\x{123}]{2,4}+b/8 X\P Partial match: X X\x{123}\P Partial match: X\x{123} X\x{123}\x{123}\P Partial match: X\x{123}\x{123} X\x{123}\x{123}\x{123}\P Partial match: X\x{123}\x{123}\x{123} X\x{123}\x{123}\x{123}\x{123}\P Partial match: X\x{123}\x{123}\x{123}\x{123} /X[^a]{2,4}b/8 X\P Partial match: X Xz\P Partial match: Xz Xzz\P Partial match: Xzz Xzzz\P Partial match: Xzzz Xzzzz\P Partial match: Xzzzz /X[^a]{2,4}?b/8 X\P Partial match: X Xz\P Partial match: Xz Xzz\P Partial match: Xzz Xzzz\P Partial match: Xzzz Xzzzz\P Partial match: Xzzzz /X[^a]{2,4}+b/8 X\P Partial match: X Xz\P Partial match: Xz Xzz\P Partial match: Xzz Xzzz\P Partial match: Xzzz Xzzzz\P Partial match: Xzzzz /X[^a]{2,4}b/8 X\P Partial match: X X\x{123}\P Partial match: X\x{123} X\x{123}\x{123}\P Partial match: X\x{123}\x{123} X\x{123}\x{123}\x{123}\P Partial match: X\x{123}\x{123}\x{123} X\x{123}\x{123}\x{123}\x{123}\P Partial match: X\x{123}\x{123}\x{123}\x{123} /X[^a]{2,4}?b/8 X\P Partial match: X X\x{123}\P Partial match: X\x{123} X\x{123}\x{123}\P Partial match: X\x{123}\x{123} X\x{123}\x{123}\x{123}\P Partial match: X\x{123}\x{123}\x{123} X\x{123}\x{123}\x{123}\x{123}\P Partial match: X\x{123}\x{123}\x{123}\x{123} /X[^a]{2,4}+b/8 X\P Partial match: X X\x{123}\P Partial match: X\x{123} X\x{123}\x{123}\P Partial match: X\x{123}\x{123} X\x{123}\x{123}\x{123}\P Partial match: X\x{123}\x{123}\x{123} X\x{123}\x{123}\x{123}\x{123}\P Partial match: X\x{123}\x{123}\x{123}\x{123} /(Y)X\1{2,4}b/8 YX\P Partial match: YX YXY\P Partial match: YXY YXYY\P Partial match: YXYY YXYYY\P Partial match: YXYYY YXYYYY\P Partial match: YXYYYY /(Y)X\1{2,4}?b/8 YX\P Partial match: YX YXY\P Partial match: YXY YXYY\P Partial match: YXYY YXYYY\P Partial match: YXYYY YXYYYY\P Partial match: YXYYYY /(Y)X\1{2,4}+b/8 YX\P Partial match: YX YXY\P Partial match: YXY YXYY\P Partial match: YXYY YXYYY\P Partial match: YXYYY YXYYYY\P Partial match: YXYYYY /(\x{123})X\1{2,4}b/8 \x{123}X\P Partial match: \x{123}X \x{123}X\x{123}\P Partial match: \x{123}X\x{123} \x{123}X\x{123}\x{123}\P Partial match: \x{123}X\x{123}\x{123} \x{123}X\x{123}\x{123}\x{123}\P Partial match: \x{123}X\x{123}\x{123}\x{123} \x{123}X\x{123}\x{123}\x{123}\x{123}\P Partial match: \x{123}X\x{123}\x{123}\x{123}\x{123} /(\x{123})X\1{2,4}?b/8 \x{123}X\P Partial match: \x{123}X \x{123}X\x{123}\P Partial match: \x{123}X\x{123} \x{123}X\x{123}\x{123}\P Partial match: \x{123}X\x{123}\x{123} \x{123}X\x{123}\x{123}\x{123}\P Partial match: \x{123}X\x{123}\x{123}\x{123} \x{123}X\x{123}\x{123}\x{123}\x{123}\P Partial match: \x{123}X\x{123}\x{123}\x{123}\x{123} /(\x{123})X\1{2,4}+b/8 \x{123}X\P Partial match: \x{123}X \x{123}X\x{123}\P Partial match: \x{123}X\x{123} \x{123}X\x{123}\x{123}\P Partial match: \x{123}X\x{123}\x{123} \x{123}X\x{123}\x{123}\x{123}\P Partial match: \x{123}X\x{123}\x{123}\x{123} \x{123}X\x{123}\x{123}\x{123}\x{123}\P Partial match: \x{123}X\x{123}\x{123}\x{123}\x{123} /\bthe cat\b/8 the cat\P 0: the cat the cat\P\P Partial match: the cat /abcd*/8 xxxxabcd\P 0: abcd xxxxabcd\P\P Partial match: abcd /abcd*/i8 xxxxabcd\P 0: abcd xxxxabcd\P\P Partial match: abcd XXXXABCD\P 0: ABCD XXXXABCD\P\P Partial match: ABCD /abc\d*/8 xxxxabc1\P 0: abc1 xxxxabc1\P\P Partial match: abc1 /(a)bc\1*/8 xxxxabca\P 0: abca 1: a xxxxabca\P\P Partial match: abca /abc[de]*/8 xxxxabcde\P 0: abcde xxxxabcde\P\P Partial match: abcde /X\W{3}X/8 \PX Partial match: X /\sxxx\s/8T1 AB\x{85}xxx\x{a0}XYZ 0: \x{85}xxx\x{a0} AB\x{a0}xxx\x{85}XYZ 0: \x{a0}xxx\x{85} /\S \S/8T1 \x{a2} \x{84} 0: \x{a2} \x{84} 'A#хц'8x<any>BZ ------------------------------------------------------------------ Bra A Ket End ------------------------------------------------------------------ 'A#хц PQ'8x<any>BZ ------------------------------------------------------------------ Bra APQ Ket End ------------------------------------------------------------------ /a+#хaa z#XX?/8x<any>BZ ------------------------------------------------------------------ Bra a++ z Ket End ------------------------------------------------------------------ /a+#хaa z#х?/8x<any>BZ ------------------------------------------------------------------ Bra a++ z Ket End ------------------------------------------------------------------ /\g{A}xxx#bXX(?'A'123) (?'A'456)/8x<any>BZ ------------------------------------------------------------------ Bra \1 xxx CBra 1 456 Ket Ket End ------------------------------------------------------------------ /\g{A}xxx#bх(?'A'123) (?'A'456)/8x<any>BZ ------------------------------------------------------------------ Bra \1 xxx CBra 1 456 Ket Ket End ------------------------------------------------------------------ /^\cģ/8 Failed: \c must be followed by an ASCII character at offset 3 /(\R*)(.)/s8 \r\n 0: \x{0d} 1: 2: \x{0d} \r\r\n\n\r 0: \x{0d}\x{0d}\x{0a}\x{0a}\x{0d} 1: \x{0d}\x{0d}\x{0a}\x{0a} 2: \x{0d} \r\r\n\n\r\n 0: \x{0d}\x{0d}\x{0a}\x{0a}\x{0d} 1: \x{0d}\x{0d}\x{0a}\x{0a} 2: \x{0d} /(\R)*(.)/s8 \r\n 0: \x{0d} 1: <unset> 2: \x{0d} \r\r\n\n\r 0: \x{0d}\x{0d}\x{0a}\x{0a}\x{0d} 1: \x{0a} 2: \x{0d} \r\r\n\n\r\n 0: \x{0d}\x{0d}\x{0a}\x{0a}\x{0d} 1: \x{0a} 2: \x{0d} /[^\x{1234}]+/iS8I Capturing subpattern count = 0 Options: caseless utf No first char No need char Subject length lower bound = 1 No set of starting bytes /[^\x{1234}]+?/iS8I Capturing subpattern count = 0 Options: caseless utf No first char No need char Subject length lower bound = 1 No set of starting bytes /[^\x{1234}]++/iS8I Capturing subpattern count = 0 Options: caseless utf No first char No need char Subject length lower bound = 1 No set of starting bytes /[^\x{1234}]{2}/iS8I Capturing subpattern count = 0 Options: caseless utf No first char No need char Subject length lower bound = 2 No set of starting bytes //<bsr_anycrlf><bsr_unicode> Failed: inconsistent NEWLINE options at offset 0 /f.*/ \P\Pfor Partial match: for /f.*/s \P\Pfor Partial match: for /f.*/8 \P\Pfor Partial match: for /f.*/8s \P\Pfor Partial match: for /\x{d7ff}\x{e000}/8 /\x{d800}/8 Failed: disallowed Unicode code point (>= 0xd800 && <= 0xdfff) at offset 7 /\x{dfff}/8 Failed: disallowed Unicode code point (>= 0xd800 && <= 0xdfff) at offset 7 /\h+/8 \x{1681}\x{200b}\x{1680}\x{2000}\x{202f}\x{3000} 0: \x{1680}\x{2000}\x{202f}\x{3000} \x{3001}\x{2fff}\x{200a}\x{a0}\x{2000} 0: \x{200a}\x{a0}\x{2000} /[\h\x{e000}]+/8BZ ------------------------------------------------------------------ Bra [\x09 \xa0\x{1680}\x{180e}\x{2000}-\x{200a}\x{202f}\x{205f}\x{3000}\x{e000}]+ Ket End ------------------------------------------------------------------ \x{1681}\x{200b}\x{1680}\x{2000}\x{202f}\x{3000} 0: \x{1680}\x{2000}\x{202f}\x{3000} \x{3001}\x{2fff}\x{200a}\x{a0}\x{2000} 0: \x{200a}\x{a0}\x{2000} /\H+/8 \x{1680}\x{180e}\x{167f}\x{1681}\x{180d}\x{180f} 0: \x{167f}\x{1681}\x{180d}\x{180f} \x{2000}\x{200a}\x{1fff}\x{200b} 0: \x{1fff}\x{200b} \x{202f}\x{205f}\x{202e}\x{2030}\x{205e}\x{2060} 0: \x{202e}\x{2030}\x{205e}\x{2060} \x{a0}\x{3000}\x{9f}\x{a1}\x{2fff}\x{3001} 0: \x{9f}\x{a1}\x{2fff}\x{3001} /[\H\x{d7ff}]+/8BZ ------------------------------------------------------------------ Bra [\x00-\x08\x0a-\x1f!-\x9f\x{a1}-\x{167f}\x{1681}-\x{180d}\x{180f}-\x{1fff}\x{200b}-\x{202e}\x{2030}-\x{205e}\x{2060}-\x{2fff}\x{3001}-\x{10ffff}\x{d7ff}]+ Ket End ------------------------------------------------------------------ \x{1680}\x{180e}\x{167f}\x{1681}\x{180d}\x{180f} 0: \x{167f}\x{1681}\x{180d}\x{180f} \x{2000}\x{200a}\x{1fff}\x{200b} 0: \x{1fff}\x{200b} \x{202f}\x{205f}\x{202e}\x{2030}\x{205e}\x{2060} 0: \x{202e}\x{2030}\x{205e}\x{2060} \x{a0}\x{3000}\x{9f}\x{a1}\x{2fff}\x{3001} 0: \x{9f}\x{a1}\x{2fff}\x{3001} /\v+/8 \x{2027}\x{2030}\x{2028}\x{2029} 0: \x{2028}\x{2029} \x09\x0e\x{84}\x{86}\x{85}\x0a\x0b\x0c\x0d 0: \x{85}\x{0a}\x{0b}\x{0c}\x{0d} /[\v\x{e000}]+/8BZ ------------------------------------------------------------------ Bra [\x0a-\x0d\x85\x{2028}-\x{2029}\x{e000}]+ Ket End ------------------------------------------------------------------ \x{2027}\x{2030}\x{2028}\x{2029} 0: \x{2028}\x{2029} \x09\x0e\x{84}\x{86}\x{85}\x0a\x0b\x0c\x0d 0: \x{85}\x{0a}\x{0b}\x{0c}\x{0d} /\V+/8 \x{2028}\x{2029}\x{2027}\x{2030} 0: \x{2027}\x{2030} \x{85}\x0a\x0b\x0c\x0d\x09\x0e\x{84}\x{86} 0: \x{09}\x{0e}\x{84}\x{86} /[\V\x{d7ff}]+/8BZ ------------------------------------------------------------------ Bra [\x00-\x09\x0e-\x84\x{86}-\x{2027}\x{202a}-\x{10ffff}\x{d7ff}]+ Ket End ------------------------------------------------------------------ \x{2028}\x{2029}\x{2027}\x{2030} 0: \x{2027}\x{2030} \x{85}\x0a\x0b\x0c\x0d\x09\x0e\x{84}\x{86} 0: \x{09}\x{0e}\x{84}\x{86} /\R+/8<bsr_unicode> \x{2027}\x{2030}\x{2028}\x{2029} 0: \x{2028}\x{2029} \x09\x0e\x{84}\x{86}\x{85}\x0a\x0b\x0c\x0d 0: \x{85}\x{0a}\x{0b}\x{0c}\x{0d} /(..)\1/8 ab\P Partial match: ab aba\P Partial match: aba abab\P 0: abab 1: ab /(..)\1/8i ab\P Partial match: ab abA\P Partial match: abA aBAb\P 0: aBAb 1: aB /(..)\1{2,}/8 ab\P Partial match: ab aba\P Partial match: aba abab\P Partial match: abab ababa\P Partial match: ababa ababab\P 0: ababab 1: ab ababab\P\P Partial match: ababab abababa\P 0: ababab 1: ab abababa\P\P Partial match: abababa /(..)\1{2,}/8i ab\P Partial match: ab aBa\P Partial match: aBa aBAb\P Partial match: aBAb AbaBA\P Partial match: AbaBA abABAb\P 0: abABAb 1: ab aBAbaB\P\P Partial match: aBAbaB abABabA\P 0: abABab 1: ab abaBABa\P\P Partial match: abaBABa /(..)\1{2,}?x/8i ab\P Partial match: ab abA\P Partial match: abA aBAb\P Partial match: aBAb abaBA\P Partial match: abaBA abAbaB\P Partial match: abAbaB abaBabA\P Partial match: abaBabA abAbABaBx\P 0: abAbABaBx 1: ab /./8<CRLF> \r\P 0: \x{0d} \r\P\P Partial match: \x{0d} /.{2,3}/8<CRLF> \r\P Partial match: \x{0d} \r\P\P Partial match: \x{0d} \r\r\P 0: \x{0d}\x{0d} \r\r\P\P Partial match: \x{0d}\x{0d} \r\r\r\P 0: \x{0d}\x{0d}\x{0d} \r\r\r\P\P Partial match: \x{0d}\x{0d}\x{0d} /.{2,3}?/8<CRLF> \r\P Partial match: \x{0d} \r\P\P Partial match: \x{0d} \r\r\P 0: \x{0d}\x{0d} \r\r\P\P Partial match: \x{0d}\x{0d} \r\r\r\P 0: \x{0d}\x{0d} \r\r\r\P\P 0: \x{0d}\x{0d} /[^\x{100}][^\x{1234}][^\x{ffff}][^\x{10000}][^\x{10ffff}]/8BZ ------------------------------------------------------------------ Bra [^\x{100}] [^\x{1234}] [^\x{ffff}] [^\x{10000}] [^\x{10ffff}] Ket End ------------------------------------------------------------------ /[^\x{100}][^\x{1234}][^\x{ffff}][^\x{10000}][^\x{10ffff}]/8BZi ------------------------------------------------------------------ Bra /i [^\x{100}] /i [^\x{1234}] /i [^\x{ffff}] /i [^\x{10000}] /i [^\x{10ffff}] Ket End ------------------------------------------------------------------ /[^\x{100}]*[^\x{10000}]+[^\x{10ffff}]??[^\x{8000}]{4,}[^\x{7fff}]{2,9}?[^\x{fffff}]{5,6}+/8BZ ------------------------------------------------------------------ Bra [^\x{100}]* [^\x{10000}]+ [^\x{10ffff}]?? [^\x{8000}]{4} [^\x{8000}]* [^\x{7fff}]{2} [^\x{7fff}]{0,7}? [^\x{fffff}]{5} [^\x{fffff}]?+ Ket End ------------------------------------------------------------------ /[^\x{100}]*[^\x{10000}]+[^\x{10ffff}]??[^\x{8000}]{4,}[^\x{7fff}]{2,9}?[^\x{fffff}]{5,6}+/8BZi ------------------------------------------------------------------ Bra /i [^\x{100}]* /i [^\x{10000}]+ /i [^\x{10ffff}]?? /i [^\x{8000}]{4} /i [^\x{8000}]* /i [^\x{7fff}]{2} /i [^\x{7fff}]{0,7}? Once /i [^\x{fffff}]{5} /i [^\x{fffff}]? Ket Ket End ------------------------------------------------------------------ /(?<=\x{1234}\x{1234})\bxy/I8 Capturing subpattern count = 0 Max lookbehind = 2 Options: utf First char = 'x' Need char = 'y' /(?<!^)ETA/8 ETA No match /\u0100/<JS>8BZ ------------------------------------------------------------------ Bra \x{100} Ket End ------------------------------------------------------------------ /[\u0100-\u0200]/<JS>8BZ ------------------------------------------------------------------ Bra [\x{100}-\x{200}] Ket End ------------------------------------------------------------------ /\ud800/<JS>8 Failed: disallowed Unicode code point (>= 0xd800 && <= 0xdfff) at offset 5 /-- End of testinput5 --/