92 lines
3.4 KiB
Text
92 lines
3.4 KiB
Text
#
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# Copyright (C) 2016 and later: Unicode, Inc. and others.
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# License & terms of use: http://www.unicode.org/copyright.html
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# Copyright (c) 2016, International Business Machines Corporation and others. All Rights Reserved.
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# file: word.txt
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#
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# Reference Word Break rules for intltest rbbi/RBBIMonkeyTest
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#
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# Note: Rule syntax and the monkey test itself are still a work in progress.
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# They are expected to change with review and the addition of support for rule tailoring.
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type = word; # one of grapheme | word | line | sentence
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locale = en;
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Han = [:Han:];
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CR = [\p{Word_Break = CR}];
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LF = [\p{Word_Break = LF}];
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Newline = [\p{Word_Break = Newline}];
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Extend = [\p{Word_Break = Extend}-Han];
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ZWJ = [\p{Word_Break = ZWJ}];
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Regional_Indicator = [\p{Word_Break = Regional_Indicator}];
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Format = [\p{Word_Break = Format}];
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Katakana = [\p{Word_Break = Katakana}];
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Hebrew_Letter = [\p{Word_Break = Hebrew_Letter}];
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ALetter = [\p{Word_Break = ALetter}];
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Single_Quote = [\p{Word_Break = Single_Quote}];
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Double_Quote = [\p{Word_Break = Double_Quote}];
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MidNumLet = [\p{Word_Break = MidNumLet}];
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MidLetter = [\p{Word_Break = MidLetter}];
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MidNum = [\p{Word_Break = MidNum}];
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Numeric = [\p{Word_Break = Numeric}];
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ExtendNumLet = [\p{Word_Break = ExtendNumLet}];
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WSegSpace = [\p{Word_Break = WSegSpace}];
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Extended_Pict = [:ExtPict:];
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#define dictionary, with the effect being that those characters don't appear in test data.
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Hiragana = [:Hiragana:];
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Control = [\p{Grapheme_Cluster_Break = Control}];
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HangulSyllable = [\uac00-\ud7a3];
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ComplexContext = [:LineBreak = Complex_Context:];
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KanaKanji = [Han Hiragana Katakana];
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dictionaryCJK = [KanaKanji HangulSyllable];
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dictionary = [ComplexContext dictionaryCJK];
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# leave dictionary scripts out of ALetter
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ALetter = [ALetter - dictionary];
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AHLetter = [ALetter Hebrew_Letter];
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MidNumLetQ = [MidNumLet Single_Quote];
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ExtFmt = [Extend Format ZWJ];
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WB3: CR LF;
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WB3a: (Newline | CR | LF) ÷;
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WB3b: . ÷ (Newline | CR | LF); # actually redundant? No other rule combines.
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# (but needed with UAX treat-as scheme.)
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WB3c: ZWJ Extended_Pict;
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WB3d: WSegSpace WSegSpace;
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WB5: AHLetter ExtFmt* AHLetter;
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# includes both WB6 and WB7
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WB6: AHLetter ExtFmt* (MidLetter | MidNumLetQ) ExtFmt* AHLetter;
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WB7a: Hebrew_Letter ExtFmt* Single_Quote;
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WB7b: Hebrew_Letter ExtFmt* Double_Quote ExtFmt* Hebrew_Letter; # Include WB7c
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WB8: Numeric ExtFmt* Numeric;
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WB9: AHLetter ExtFmt* Numeric;
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WB10: Numeric ExtFmt* AHLetter;
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WB11: Numeric ExtFmt* (MidNum | MidNumLetQ) ExtFmt* Numeric; # includes WB12
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WB13: Katakana ExtFmt* Katakana;
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WB13a: (AHLetter | Numeric | Katakana | ExtendNumLet) ExtFmt* ExtendNumLet;
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WB13b: ExtendNumLet ExtFmt* (AHLetter | Numeric | Katakana);
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# WB rule 15 - 17, pairs of Regional Indicators stay unbroken.
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# Interacts with WB3c.
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WB15: Regional_Indicator ExtFmt* Regional_Indicator ExtFmt* ZWJ Extended_Pict;
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WB17: Regional_Indicator ExtFmt* Regional_Indicator ExtFmt* ÷;
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# Rule WB 999 Any ÷ Any
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# Interacts with WB3c, do not break between ZWJ and (Extended_Pict | EBG).
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WB999.1: . ExtFmt* ZWJ Extended_Pict;
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WB999.2: . ExtFmt* ÷;
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