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Create two informative properties, ID_Compat_Math_Start and ID_Compat_Math_Continue, as documented in section 7.1, Mathematical Compatibility Notation Profile, of the proposed update of UAX 31 (revision 38, draft 6), for Unicode Version 15.1. Update PropertyAliases.txt and PropList.txt as appropriate. See L2/23-008 item 6.1.
Co-authored-by: Robin Leroy <[email protected]> Co-authored-by: Markus Scherer <[email protected]>
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‎unicodetools/data/ucd/dev/PropList.txt‎

Lines changed: 48 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -1,5 +1,5 @@
11
# PropList-15.1.0.txt
2-
# Date: 2023-01-31, 21:26:44 GMT
2+
# Date: 2023-01-31, 22:27:04 GMT
33
# © 2023 Unicode®, Inc.
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# Unicode and the Unicode Logo are registered trademarks of Unicode, Inc. in the U.S. and other countries.
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# For terms of use, see https://www.unicode.org/terms_of_use.html
@@ -1389,6 +1389,53 @@ AABB..AABC ; Logical_Order_Exception # Lo [2] TAI VIET VOWEL AUE..TAI VIET
13891389

13901390
# ================================================
13911391

1392+
00B2..00B3 ; ID_Compat_Math_Continue # No [2] SUPERSCRIPT TWO..SUPERSCRIPT THREE
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00B9 ; ID_Compat_Math_Continue # No SUPERSCRIPT ONE
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2070 ; ID_Compat_Math_Continue # No SUPERSCRIPT ZERO
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2074..2079 ; ID_Compat_Math_Continue # No [6] SUPERSCRIPT FOUR..SUPERSCRIPT NINE
1396+
207A..207C ; ID_Compat_Math_Continue # Sm [3] SUPERSCRIPT PLUS SIGN..SUPERSCRIPT EQUALS SIGN
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207D ; ID_Compat_Math_Continue # Ps SUPERSCRIPT LEFT PARENTHESIS
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207E ; ID_Compat_Math_Continue # Pe SUPERSCRIPT RIGHT PARENTHESIS
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2080..2089 ; ID_Compat_Math_Continue # No [10] SUBSCRIPT ZERO..SUBSCRIPT NINE
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208A..208C ; ID_Compat_Math_Continue # Sm [3] SUBSCRIPT PLUS SIGN..SUBSCRIPT EQUALS SIGN
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208D ; ID_Compat_Math_Continue # Ps SUBSCRIPT LEFT PARENTHESIS
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208E ; ID_Compat_Math_Continue # Pe SUBSCRIPT RIGHT PARENTHESIS
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2202 ; ID_Compat_Math_Continue # Sm PARTIAL DIFFERENTIAL
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2207 ; ID_Compat_Math_Continue # Sm NABLA
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221E ; ID_Compat_Math_Continue # Sm INFINITY
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1D6C1 ; ID_Compat_Math_Continue # Sm MATHEMATICAL BOLD NABLA
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1D6DB ; ID_Compat_Math_Continue # Sm MATHEMATICAL BOLD PARTIAL DIFFERENTIAL
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1D6FB ; ID_Compat_Math_Continue # Sm MATHEMATICAL ITALIC NABLA
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1D715 ; ID_Compat_Math_Continue # Sm MATHEMATICAL ITALIC PARTIAL DIFFERENTIAL
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1D735 ; ID_Compat_Math_Continue # Sm MATHEMATICAL BOLD ITALIC NABLA
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1D74F ; ID_Compat_Math_Continue # Sm MATHEMATICAL BOLD ITALIC PARTIAL DIFFERENTIAL
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1D76F ; ID_Compat_Math_Continue # Sm MATHEMATICAL SANS-SERIF BOLD NABLA
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1D789 ; ID_Compat_Math_Continue # Sm MATHEMATICAL SANS-SERIF BOLD PARTIAL DIFFERENTIAL
1414+
1D7A9 ; ID_Compat_Math_Continue # Sm MATHEMATICAL SANS-SERIF BOLD ITALIC NABLA
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1D7C3 ; ID_Compat_Math_Continue # Sm MATHEMATICAL SANS-SERIF BOLD ITALIC PARTIAL DIFFERENTIAL
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# Total code points: 43
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# ================================================
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1421+
2202 ; ID_Compat_Math_Start # Sm PARTIAL DIFFERENTIAL
1422+
2207 ; ID_Compat_Math_Start # Sm NABLA
1423+
221E ; ID_Compat_Math_Start # Sm INFINITY
1424+
1D6C1 ; ID_Compat_Math_Start # Sm MATHEMATICAL BOLD NABLA
1425+
1D6DB ; ID_Compat_Math_Start # Sm MATHEMATICAL BOLD PARTIAL DIFFERENTIAL
1426+
1D6FB ; ID_Compat_Math_Start # Sm MATHEMATICAL ITALIC NABLA
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1D715 ; ID_Compat_Math_Start # Sm MATHEMATICAL ITALIC PARTIAL DIFFERENTIAL
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1D735 ; ID_Compat_Math_Start # Sm MATHEMATICAL BOLD ITALIC NABLA
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1D74F ; ID_Compat_Math_Start # Sm MATHEMATICAL BOLD ITALIC PARTIAL DIFFERENTIAL
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1D76F ; ID_Compat_Math_Start # Sm MATHEMATICAL SANS-SERIF BOLD NABLA
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1D789 ; ID_Compat_Math_Start # Sm MATHEMATICAL SANS-SERIF BOLD PARTIAL DIFFERENTIAL
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1D7A9 ; ID_Compat_Math_Start # Sm MATHEMATICAL SANS-SERIF BOLD ITALIC NABLA
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1D7C3 ; ID_Compat_Math_Start # Sm MATHEMATICAL SANS-SERIF BOLD ITALIC PARTIAL DIFFERENTIAL
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# Total code points: 13
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# ================================================
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13921439
0021 ; Sentence_Terminal # Po EXCLAMATION MARK
13931440
002E ; Sentence_Terminal # Po FULL STOP
13941441
003F ; Sentence_Terminal # Po QUESTION MARK

‎unicodetools/data/ucd/dev/PropertyAliases.txt‎

Lines changed: 4 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -1,5 +1,5 @@
11
# PropertyAliases-15.1.0.txt
2-
# Date: 2023-01-05, 20:34:48 GMT
2+
# Date: 2023-01-31, 22:27:07 GMT
33
# © 2023 Unicode®, Inc.
44
# Unicode and the Unicode Logo are registered trademarks of Unicode, Inc. in the U.S. and other countries.
55
# For terms of use, see https://www.unicode.org/terms_of_use.html
@@ -168,6 +168,8 @@ Gr_Ext ; Grapheme_Extend
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Gr_Link ; Grapheme_Link
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Hex ; Hex_Digit
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Hyphen ; Hyphen
171+
ID_Compat_Math_Continue ; ID_Compat_Math_Continue
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ID_Compat_Math_Start ; ID_Compat_Math_Start
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IDC ; ID_Continue
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Ideo ; Ideographic
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IDS ; ID_Start
@@ -208,6 +210,6 @@ XO_NFKC ; Expands_On_NFKC
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XO_NFKD ; Expands_On_NFKD
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# ================================================
211-
# Total: 130
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# Total: 132
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# EOF

‎unicodetools/data/ucd/dev/PropertyValueAliases.txt‎

Lines changed: 11 additions & 1 deletion
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@@ -1,5 +1,5 @@
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# PropertyValueAliases-15.1.0.txt
2-
# Date: 2023-01-05, 20:34:48 GMT
2+
# Date: 2023-01-31, 22:27:07 GMT
33
# © 2023 Unicode®, Inc.
44
# Unicode and the Unicode Logo are registered trademarks of Unicode, Inc. in the U.S. and other countries.
55
# For terms of use, see https://www.unicode.org/terms_of_use.html
@@ -823,6 +823,16 @@ IDST; Y ; Yes ; T
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IDSU; N ; No ; F ; False
824824
IDSU; Y ; Yes ; T ; True
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826+
# ID_Compat_Math_Continue (ID_Compat_Math_Continue)
827+
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ID_Compat_Math_Continue; N ; No ; F ; False
829+
ID_Compat_Math_Continue; Y ; Yes ; T ; True
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831+
# ID_Compat_Math_Start (ID_Compat_Math_Start)
832+
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ID_Compat_Math_Start; N ; No ; F ; False
834+
ID_Compat_Math_Start; Y ; Yes ; T ; True
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826836
# ID_Continue (IDC)
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IDC; N ; No ; F ; False

‎unicodetools/src/main/java/org/unicode/props/UcdProperty.java‎

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Original file line numberDiff line numberDiff line change
@@ -281,6 +281,8 @@ public enum UcdProperty {
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IDS_Binary_Operator(PropertyType.Binary, Binary.class, null, "IDSB"),
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IDS_Trinary_Operator(PropertyType.Binary, Binary.class, null, "IDST"),
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IDS_Unary_Operator(PropertyType.Binary, Binary.class, null, "IDSU"),
284+
ID_Compat_Math_Continue(PropertyType.Binary, Binary.class, null, "ID_Compat_Math_Continue"),
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ID_Compat_Math_Start(PropertyType.Binary, Binary.class, null, "ID_Compat_Math_Start"),
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ID_Continue(PropertyType.Binary, Binary.class, null, "IDC"),
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ID_Start(PropertyType.Binary, Binary.class, null, "IDS"),
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Ideographic(PropertyType.Binary, Binary.class, null, "Ideo"),

‎unicodetools/src/main/java/org/unicode/text/UCD/UCD_Names.java‎

Lines changed: 44 additions & 4 deletions
Original file line numberDiff line numberDiff line change
@@ -104,13 +104,53 @@ public final class UCD_Names implements UCD_Types {
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"Prepended_Concatenation_Mark",
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"Regional_Indicator",
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"IDS_Unary_Operator",
107+
"ID_Compat_Math_Start",
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"ID_Compat_Math_Continue",
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};
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static final String[] SHORT_BP = {
110-
"Bidi_M", "CE", "WSpace", "NBrk", "Bidi_C", "JoinC", "Dash", "Hyphen", "QMark", "Term",
111-
"OMath", "Hex", "AHex", "OAlpha", "Ideo", "Dia", "Ext", "OLower", "OUpper", "NChar",
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"TurkI", "OGrExt", "Gr_Link", "IDSB", "IDST", "Radical", "UIdeo", "ODI", "Dep", "SD", "LOE",
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"OIDS", "STerm", "VS", "OIDC", "PatWS", "PatSyn", "PCM", "RI", "IDSU",
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"Bidi_M",
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"CE",
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"WSpace",
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"NBrk",
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"Bidi_C",
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"JoinC",
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"Dash",
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"Hyphen",
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"QMark",
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"Term",
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"OMath",
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"Hex",
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"AHex",
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"OAlpha",
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"Ideo",
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"Dia",
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"Ext",
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"OLower",
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"OUpper",
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"NChar",
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"TurkI",
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"OGrExt",
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"Gr_Link",
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"IDSB",
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"IDST",
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"Radical",
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"UIdeo",
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"ODI",
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"Dep",
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"SD",
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"LOE",
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"OIDS",
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"STerm",
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"VS",
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"OIDC",
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"PatWS",
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"PatSyn",
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"PCM",
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"RI",
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"IDSU",
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"ID_Compat_Math_Start",
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"ID_Compat_Math_Continue",
114154
};
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116156
public static final int BINARY_UNIFIED_IDEOGRAPH =

‎unicodetools/src/main/java/org/unicode/text/UCD/UCD_Types.java‎

Lines changed: 3 additions & 1 deletion
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@@ -260,7 +260,9 @@ public interface UCD_Types {
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Prepended_Concatenation_Mark = 37,
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Regional_Indicator = 38,
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IDS_UnaryOperator = 39,
263-
LIMIT_BINARY_PROPERTIES = 40;
263+
ID_Compat_Math_Start = 40,
264+
ID_Compat_Math_Continue = 41,
265+
LIMIT_BINARY_PROPERTIES = 42;
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/*
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static final int

‎unicodetools/src/main/resources/org/unicode/props/IndexUnicodeProperties.txt‎

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@@ -161,6 +161,8 @@ PropList ; Extender
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PropList ; Hex_Digit
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PropList ; Hyphen
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PropList ; Ideographic
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PropList ; ID_Compat_Math_Continue
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PropList ; ID_Compat_Math_Start
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PropList ; IDS_Binary_Operator
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PropList ; IDS_Trinary_Operator
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PropList ; IDS_Unary_Operator

‎unicodetools/src/main/resources/org/unicode/text/UCD/MakeUnicodeFiles.txt‎

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@@ -692,6 +692,10 @@ Property: Other_ID_Start
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Property: Other_ID_Continue
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Property: ID_Compat_Math_Continue
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Property: ID_Compat_Math_Start
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Property: STerm
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697701
Property: Variation_Selector

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