Inuktitut-Repertoire_-As-Reflgr[2024-05-17]

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This document is mechanically formatted from the XML file for the LGR. It provides additional summary data and explanatory text. The XML file remains the sole normative specification of the LGR.

Unicode Version 14.0.0

Table of Contents

  1. Description
  2. Repertoire
  3. Variant Sets
  4. Classes, Rules and Actions
    1. Character Classes
    2. Whole label evaluation and context rules
    3. Actions
  5. Table of References

Repertoire

Summary

Number of elements in repertoire 171
Number of ranges in repertoire 0
Number of code point sequences 0

Repertoire by Code Point

The following table lists the repertoire by code point (or code point sequence). The data in the Script and Name column are extracted from the Unicode character database. Where the comment in the original LGR is equal to the character name, it has been suppressed.

For any code point or sequence for which a variant is defined, the link to the associated variant set, or if mapped to itself, the variant type of that mapping is provided in the Variants column.

# Code
Point		 Glyph Script Name Tags Required Context Variants Comment References
1 U+002D - Common HYPHEN-MINUS hyphen,DH not-when: hyphen-minus-disallowed
2 U+0030 0 Common DIGIT ZERO DH
3 U+0031 1 Common DIGIT ONE DH
4 U+0032 2 Common DIGIT TWO DH
5 U+0033 3 Common DIGIT THREE DH
6 U+0034 4 Common DIGIT FOUR DH
7 U+0035 5 Common DIGIT FIVE DH
8 U+0036 6 Common DIGIT SIX DH
9 U+0037 7 Common DIGIT SEVEN DH
10 U+0038 8 Common DIGIT EIGHT DH
11 U+0039 9 Common DIGIT NINE DH
12 U+0062 b Latin LATIN SMALL LETTER B sc:Latn set 1 Automatically added from out-of-repertoire variant
13 U+0063 c Latin LATIN SMALL LETTER C sc:Latn set 2 Automatically added from out-of-repertoire variant
14 U+0064 d Latin LATIN SMALL LETTER D sc:Latn set 3 Automatically added from out-of-repertoire variant
15 U+0068 h Latin LATIN SMALL LETTER H sc:Latn set 4 Automatically added from out-of-repertoire variant
16 U+006A j Latin LATIN SMALL LETTER J sc:Latn set 5 Automatically added from out-of-repertoire variant
17 U+006C l Latin LATIN SMALL LETTER L sc:Latn set 6 Automatically added from out-of-repertoire variant
18 U+0070 p Latin LATIN SMALL LETTER P sc:Latn set 7 Automatically added from out-of-repertoire variant
19 U+0075 u Latin LATIN SMALL LETTER U sc:Latn set 8 Automatically added from out-of-repertoire variant
20 U+0076 v Latin LATIN SMALL LETTER V sc:Latn set 9 Automatically added from out-of-repertoire variant
21 U+1401 ᐁ Canadian_Aboriginal CANADIAN SYLLABICS E
22 U+1403 ᐃ Canadian_Aboriginal CANADIAN SYLLABICS I
23 U+1404 ᐄ Canadian_Aboriginal CANADIAN SYLLABICS II
24 U+1405 ᐅ Canadian_Aboriginal CANADIAN SYLLABICS O
25 U+1406 ᐆ Canadian_Aboriginal CANADIAN SYLLABICS OO
26 U+140A ᐊ Canadian_Aboriginal CANADIAN SYLLABICS A
27 U+140B ᐋ Canadian_Aboriginal CANADIAN SYLLABICS AA
28 U+142F ᐯ Canadian_Aboriginal CANADIAN SYLLABICS PE set 9
29 U+1431 ᐱ Canadian_Aboriginal CANADIAN SYLLABICS PI
30 U+1432 ᐲ Canadian_Aboriginal CANADIAN SYLLABICS PII
31 U+1433 ᐳ Canadian_Aboriginal CANADIAN SYLLABICS PO
32 U+1434 ᐴ Canadian_Aboriginal CANADIAN SYLLABICS POO
33 U+1438 ᐸ Canadian_Aboriginal CANADIAN SYLLABICS PA
34 U+1439 ᐹ Canadian_Aboriginal CANADIAN SYLLABICS PAA
35 U+1449 ᑉ Canadian_Aboriginal CANADIAN SYLLABICS P final-mark not-when: leading-final-mark
36 U+144C ᑌ Canadian_Aboriginal CANADIAN SYLLABICS TE set 8
37 U+144E ᑎ Canadian_Aboriginal CANADIAN SYLLABICS TI
38 U+144F ᑏ Canadian_Aboriginal CANADIAN SYLLABICS TII
39 U+1450 ᑐ Canadian_Aboriginal CANADIAN SYLLABICS TO
40 U+1451 ᑑ Canadian_Aboriginal CANADIAN SYLLABICS TOO
41 U+1455 ᑕ Canadian_Aboriginal CANADIAN SYLLABICS TA set 2
42 U+1456 ᑖ Canadian_Aboriginal CANADIAN SYLLABICS TAA
43 U+1466 ᑦ Canadian_Aboriginal CANADIAN SYLLABICS T final-mark not-when: leading-final-mark
44 U+146B ᑫ Canadian_Aboriginal CANADIAN SYLLABICS KE no-1550 not-when: Disallow-follow-1550
45 U+146D ᑭ Canadian_Aboriginal CANADIAN SYLLABICS KI no-1550 not-when: Disallow-follow-1550 set 7
46 U+146E ᑮ Canadian_Aboriginal CANADIAN SYLLABICS KII no-1550 not-when: Disallow-follow-1550
47 U+146F ᑯ Canadian_Aboriginal CANADIAN SYLLABICS KO no-1550 not-when: Disallow-follow-1550 set 3
48 U+1470 ᑰ Canadian_Aboriginal CANADIAN SYLLABICS KOO no-1550 not-when: Disallow-follow-1550
49 U+1472 ᑲ Canadian_Aboriginal CANADIAN SYLLABICS KA no-1550 not-when: Disallow-follow-1550 set 1
50 U+1473 ᑳ Canadian_Aboriginal CANADIAN SYLLABICS KAA no-1550 not-when: Disallow-follow-1550
51 U+1483 ᒃ Canadian_Aboriginal CANADIAN SYLLABICS K final-mark not-when: leading-final-mark
52 U+1489 ᒉ Canadian_Aboriginal CANADIAN SYLLABICS CE no-1595 not-when: Disallow-follow-1595
53 U+148B ᒋ Canadian_Aboriginal CANADIAN SYLLABICS CI no-1595,no-1596 not-when: Disallow-follow-1595-1596
54 U+148C ᒌ Canadian_Aboriginal CANADIAN SYLLABICS CII no-1595,no-1596 not-when: Disallow-follow-1595-1596
55 U+148D ᒍ Canadian_Aboriginal CANADIAN SYLLABICS CO no-1595,no-1596 not-when: Disallow-follow-1595-1596 set 5
56 U+148E ᒎ Canadian_Aboriginal CANADIAN SYLLABICS COO no-1595,no-1596 not-when: Disallow-follow-1595-1596 set 5
57 U+1490 ᒐ Canadian_Aboriginal CANADIAN SYLLABICS CA no-1595,no-1596 not-when: Disallow-follow-1595-1596
58 U+1491 ᒑ Canadian_Aboriginal CANADIAN SYLLABICS CAA no-1595,no-1596 not-when: Disallow-follow-1595-1596
59 U+14A1 ᒡ Canadian_Aboriginal CANADIAN SYLLABICS C final-mark not-when: leading-final-mark
60 U+14A3 ᒣ Canadian_Aboriginal CANADIAN SYLLABICS ME
61 U+14A5 ᒥ Canadian_Aboriginal CANADIAN SYLLABICS MI
62 U+14A6 ᒦ Canadian_Aboriginal CANADIAN SYLLABICS MII
63 U+14A7 ᒧ Canadian_Aboriginal CANADIAN SYLLABICS MO
64 U+14A8 ᒨ Canadian_Aboriginal CANADIAN SYLLABICS MOO
65 U+14AA ᒪ Canadian_Aboriginal CANADIAN SYLLABICS MA set 6
66 U+14AB ᒫ Canadian_Aboriginal CANADIAN SYLLABICS MAA
67 U+14BB ᒻ Canadian_Aboriginal CANADIAN SYLLABICS M final-mark not-when: leading-final-mark
68 U+14C0 ᓀ Canadian_Aboriginal CANADIAN SYLLABICS NE
69 U+14C2 ᓂ Canadian_Aboriginal CANADIAN SYLLABICS NI
70 U+14C3 ᓃ Canadian_Aboriginal CANADIAN SYLLABICS NII
71 U+14C4 ᓄ Canadian_Aboriginal CANADIAN SYLLABICS NO
72 U+14C5 ᓅ Canadian_Aboriginal CANADIAN SYLLABICS NOO
73 U+14C7 ᓇ Canadian_Aboriginal CANADIAN SYLLABICS NA
74 U+14C8 ᓈ Canadian_Aboriginal CANADIAN SYLLABICS NAA
75 U+14D0 ᓐ Canadian_Aboriginal CANADIAN SYLLABICS N final-mark not-when: leading-final-mark
76 U+14D3 ᓓ Canadian_Aboriginal CANADIAN SYLLABICS LE
77 U+14D5 ᓕ Canadian_Aboriginal CANADIAN SYLLABICS LI
78 U+14D6 ᓖ Canadian_Aboriginal CANADIAN SYLLABICS LII
79 U+14D7 ᓗ Canadian_Aboriginal CANADIAN SYLLABICS LO
80 U+14D8 ᓘ Canadian_Aboriginal CANADIAN SYLLABICS LOO
81 U+14DA ᓚ Canadian_Aboriginal CANADIAN SYLLABICS LA
82 U+14DB ᓛ Canadian_Aboriginal CANADIAN SYLLABICS LAA
83 U+14EA ᓪ Canadian_Aboriginal CANADIAN SYLLABICS L final-mark not-when: leading-final-mark
84 U+14ED ᓭ Canadian_Aboriginal CANADIAN SYLLABICS SE
85 U+14EF ᓯ Canadian_Aboriginal CANADIAN SYLLABICS SI
86 U+14F0 ᓰ Canadian_Aboriginal CANADIAN SYLLABICS SII
87 U+14F1 ᓱ Canadian_Aboriginal CANADIAN SYLLABICS SO
88 U+14F2 ᓲ Canadian_Aboriginal CANADIAN SYLLABICS SOO
89 U+14F4 ᓴ Canadian_Aboriginal CANADIAN SYLLABICS SA
90 U+14F5 ᓵ Canadian_Aboriginal CANADIAN SYLLABICS SAA
91 U+1505 ᔅ Canadian_Aboriginal CANADIAN SYLLABICS S final-mark not-when: leading-final-mark
92 U+1526 ᔦ Canadian_Aboriginal CANADIAN SYLLABICS YE
93 U+1528 ᔨ Canadian_Aboriginal CANADIAN SYLLABICS YI
94 U+1529 ᔩ Canadian_Aboriginal CANADIAN SYLLABICS YII
95 U+152A ᔪ Canadian_Aboriginal CANADIAN SYLLABICS YO
96 U+152B ᔫ Canadian_Aboriginal CANADIAN SYLLABICS YOO
97 U+152D ᔭ Canadian_Aboriginal CANADIAN SYLLABICS YA
98 U+152E ᔮ Canadian_Aboriginal CANADIAN SYLLABICS YAA
99 U+153E ᔾ Canadian_Aboriginal CANADIAN SYLLABICS Y final-mark not-when: leading-final-mark
100 U+1543 ᕃ Canadian_Aboriginal CANADIAN SYLLABICS R-CREE RE set 8
101 U+1546 ᕆ Canadian_Aboriginal CANADIAN SYLLABICS RI
102 U+1547 ᕇ Canadian_Aboriginal CANADIAN SYLLABICS RII
103 U+1548 ᕈ Canadian_Aboriginal CANADIAN SYLLABICS RO
104 U+1549 ᕉ Canadian_Aboriginal CANADIAN SYLLABICS ROO
105 U+154B ᕋ Canadian_Aboriginal CANADIAN SYLLABICS RA
106 U+154C ᕌ Canadian_Aboriginal CANADIAN SYLLABICS RAA
107 U+1550 ᕐ Canadian_Aboriginal CANADIAN SYLLABICS R 1550,final-mark not-when: leading-final-mark
108 U+1553 ᕓ Canadian_Aboriginal CANADIAN SYLLABICS FE
109 U+1555 ᕕ Canadian_Aboriginal CANADIAN SYLLABICS FI
110 U+1556 ᕖ Canadian_Aboriginal CANADIAN SYLLABICS FII
111 U+1557 ᕗ Canadian_Aboriginal CANADIAN SYLLABICS FO
112 U+1558 ᕘ Canadian_Aboriginal CANADIAN SYLLABICS FOO
113 U+1559 ᕙ Canadian_Aboriginal CANADIAN SYLLABICS FA
114 U+155A ᕚ Canadian_Aboriginal CANADIAN SYLLABICS FAA
115 U+155D ᕝ Canadian_Aboriginal CANADIAN SYLLABICS F final-mark not-when: leading-final-mark
116 U+1560 ᕠ Canadian_Aboriginal CANADIAN SYLLABICS THI
117 U+1562 ᕢ Canadian_Aboriginal CANADIAN SYLLABICS THII
118 U+1564 ᕤ Canadian_Aboriginal CANADIAN SYLLABICS THO
119 U+1565 ᕥ Canadian_Aboriginal CANADIAN SYLLABICS THOO
120 U+1566 ᕦ Canadian_Aboriginal CANADIAN SYLLABICS THA
121 U+1567 ᕧ Canadian_Aboriginal CANADIAN SYLLABICS THAA
122 U+157C ᕼ Canadian_Aboriginal CANADIAN SYLLABICS NUNAVUT H set 4
123 U+157F ᕿ Canadian_Aboriginal CANADIAN SYLLABICS QI
124 U+1580 ᖀ Canadian_Aboriginal CANADIAN SYLLABICS QII
125 U+1581 ᖁ Canadian_Aboriginal CANADIAN SYLLABICS QO
126 U+1582 ᖂ Canadian_Aboriginal CANADIAN SYLLABICS QOO
127 U+1583 ᖃ Canadian_Aboriginal CANADIAN SYLLABICS QA
128 U+1584 ᖄ Canadian_Aboriginal CANADIAN SYLLABICS QAA
129 U+1585 ᖅ Canadian_Aboriginal CANADIAN SYLLABICS Q final-mark not-when: leading-final-mark
130 U+158F ᖏ Canadian_Aboriginal CANADIAN SYLLABICS NGI
131 U+1590 ᖐ Canadian_Aboriginal CANADIAN SYLLABICS NGII
132 U+1591 ᖑ Canadian_Aboriginal CANADIAN SYLLABICS NGO
133 U+1592 ᖒ Canadian_Aboriginal CANADIAN SYLLABICS NGOO
134 U+1593 ᖓ Canadian_Aboriginal CANADIAN SYLLABICS NGA
135 U+1594 ᖔ Canadian_Aboriginal CANADIAN SYLLABICS NGAA
136 U+1595 ᖕ Canadian_Aboriginal CANADIAN SYLLABICS NG 1595,final-mark not-when: leading-final-mark
137 U+1596 ᖖ Canadian_Aboriginal CANADIAN SYLLABICS NNG 1596,final-mark not-when: leading-final-mark
138 U+15A0 ᖠ Canadian_Aboriginal CANADIAN SYLLABICS LHI
139 U+15A1 ᖡ Canadian_Aboriginal CANADIAN SYLLABICS LHII
140 U+15A2 ᖢ Canadian_Aboriginal CANADIAN SYLLABICS LHO
141 U+15A3 ᖣ Canadian_Aboriginal CANADIAN SYLLABICS LHOO
142 U+15A4 ᖤ Canadian_Aboriginal CANADIAN SYLLABICS LHA
143 U+15A5 ᖥ Canadian_Aboriginal CANADIAN SYLLABICS LHAA
144 U+15A6 ᖦ Canadian_Aboriginal CANADIAN SYLLABICS LH final-mark not-when: leading-final-mark
145 U+15A8 ᖨ Canadian_Aboriginal CANADIAN SYLLABICS TH-CREE THI
146 U+15A9 ᖩ Canadian_Aboriginal CANADIAN SYLLABICS TH-CREE THII
147 U+15AA ᖪ Canadian_Aboriginal CANADIAN SYLLABICS TH-CREE THO
148 U+15AB ᖫ Canadian_Aboriginal CANADIAN SYLLABICS TH-CREE THOO
149 U+15AC ᖬ Canadian_Aboriginal CANADIAN SYLLABICS TH-CREE THA
150 U+15AD ᖭ Canadian_Aboriginal CANADIAN SYLLABICS TH-CREE THAA
151 U+15AE ᖮ Canadian_Aboriginal CANADIAN SYLLABICS TH-CREE TH final-mark not-when: leading-final-mark
152 U+166F ᙯ Canadian_Aboriginal CANADIAN SYLLABICS QAI
153 U+1670 ᙰ Canadian_Aboriginal CANADIAN SYLLABICS NGAI
154 U+1671 ᙱ Canadian_Aboriginal CANADIAN SYLLABICS NNGI
155 U+1672 ᙲ Canadian_Aboriginal CANADIAN SYLLABICS NNGII
156 U+1673 ᙳ Canadian_Aboriginal CANADIAN SYLLABICS NNGO
157 U+1674 ᙴ Canadian_Aboriginal CANADIAN SYLLABICS NNGOO
158 U+1675 ᙵ Canadian_Aboriginal CANADIAN SYLLABICS NNGA
159 U+1676 ᙶ Canadian_Aboriginal CANADIAN SYLLABICS NNGAA
160 U+11AB0 𑪰 Canadian_Aboriginal CANADIAN SYLLABICS NATTILIK HI newestCP
161 U+11AB1 𑪱 Canadian_Aboriginal CANADIAN SYLLABICS NATTILIK HII newestCP
162 U+11AB2 𑪲 Canadian_Aboriginal CANADIAN SYLLABICS NATTILIK HO newestCP
163 U+11AB3 𑪳 Canadian_Aboriginal CANADIAN SYLLABICS NATTILIK HOO newestCP
164 U+11AB4 𑪴 Canadian_Aboriginal CANADIAN SYLLABICS NATTILIK HA newestCP
165 U+11AB5 𑪵 Canadian_Aboriginal CANADIAN SYLLABICS NATTILIK HAA newestCP
166 U+11AB6 𑪶 Canadian_Aboriginal CANADIAN SYLLABICS NATTILIK SHRI newestCP
167 U+11AB7 𑪷 Canadian_Aboriginal CANADIAN SYLLABICS NATTILIK SHRII newestCP
168 U+11AB8 𑪸 Canadian_Aboriginal CANADIAN SYLLABICS NATTILIK SHRO newestCP
169 U+11AB9 𑪹 Canadian_Aboriginal CANADIAN SYLLABICS NATTILIK SHROO newestCP
170 U+11ABA 𑪺 Canadian_Aboriginal CANADIAN SYLLABICS NATTILIK SHRA newestCP
171 U+11ABB 𑪻 Canadian_Aboriginal CANADIAN SYLLABICS NATTILIK SHRAA newestCP

Legend

Code Point
A code point or code point sequence.
Name
Shows the character or sequence name from the Unicode Character Database.
Glyph
The shape displayed depends on the fonts available to your browser.
Script
Shows the script property value from the Unicode Character Database. Combining marks may have the value Inherited and code points used with more than one script may have the value Common.
References
Links to the references associated with the code point or sequence, if any.
Tags
LGR-defined tag values. Any tags matching the Unicode script property are suppressed in this view.
Required Context
Link to the rule defining the required context a code point or sequence must satisfy. If prefixed by "not:", identifies a context that must not occur.
Variants
A link to the variant set the code point or sequence is a member of, except where a coded point or sequence maps only to itself, in which case the type of that mapping is listed.
Comment
If the comment in this row consists only of the code point or sequence name it is suppressed in this view.

Variant Sets

Summary

Number of variant sets 9
Largest variant set 3
Ordinary Variants by Type out-of-repertoire-var (9)
blocked (26)

The following tables list all variant sets defined in this LGR, except for singleton sets. Each table lists all variant mapping pairs of the set; one per row. Mappings are assumed to be symmetric: each row documents both forward (→) and reverse (←) mapping directions. In each table, the mappings are sorted by Source value in ascending code point order; shading is used to group mappings from the same source code point or sequence.

Where the type of both forward and reverse mappings are the same, a single value is given in the Type(s) column, otherwise the types for forward and reverse mappings, as well as comments and references are listed above one another.

A mapping where source and target are the same is reflexive. Variant sets consisting of only a single reflexive mapping are not shown as a set. Instead, the variant type of the mapping is listed in the Variants column of the Repertoire by Code Point table. Reflexive mappings that are part of a larger set are indicated with a “≡”.

In any LGR with variant specifications that are well behaved, all members within each variant set are defined as variants of each other; the mappings in each set are symmetric and transitive; and all variant sets are disjoint.

Common Legend

Source
Source of the mapping pair.
Target
Destination of the mapping pair.
Glyph
The shape displayed for source or target depends on the fonts available to your browser.
→ - forward
Indicates that variant Type, References and Comment apply to the mapping from source to target.
← - reverse
Indicates that variant Type, References and Comment apply to the reverse mapping from target to source.
↔ - both
Indicates that variant Type, References and Comment apply to both forward and reverse mapping.
≡ - reflexive
Indicates that variant Type, References and Comment are for a reflexive mapping where source equals target.
🞩 - not in LGR
Indicates that variant is not in LGR.
Type
The type of the variant mapping. There are some predefined variant types such as “allocatable” and “blocked”, while others are defined specifically for each LGR.
References
One or more reference IDs (optional). A "/" separates references for reverse / forward mappings, if different.
Comment
A descriptive comment (optional). A "/" separates comments for reverse / forward mappings, if different.

Variant Set 1 — 2 Members - 2 Mappings

# Source Glyph Target Glyph   Type(s) References Comment
1 U+0062 b U+0062 b ≡ out-of-repertoire-var Out-of-repertoire-var
2 U+0062 b U+1472 ᑲ ↔ blocked Automatically added to map back to out-of-repertoire variant /

Variant Set 2 — 2 Members - 2 Mappings

# Source Glyph Target Glyph   Type(s) References Comment
1 U+0063 c U+0063 c ≡ out-of-repertoire-var Out-of-repertoire-var
2 U+0063 c U+1455 ᑕ ↔ blocked Automatically added to map back to out-of-repertoire variant /

Variant Set 3 — 2 Members - 2 Mappings

# Source Glyph Target Glyph   Type(s) References Comment
1 U+0064 d U+0064 d ≡ out-of-repertoire-var Out-of-repertoire-var
2 U+0064 d U+146F ᑯ ↔ blocked Automatically added to map back to out-of-repertoire variant /

Variant Set 4 — 2 Members - 2 Mappings

# Source Glyph Target Glyph   Type(s) References Comment
1 U+0068 h U+0068 h ≡ out-of-repertoire-var Out-of-repertoire-var
2 U+0068 h U+157C ᕼ ↔ blocked Automatically added to map back to out-of-repertoire variant /

Variant Set 5 — 3 Members - 4 Mappings

# Source Glyph Target Glyph   Type(s) References Comment
1 U+006A j U+006A j ≡ out-of-repertoire-var Out-of-repertoire-var
2 U+006A j U+148D ᒍ ↔ blocked
3 U+006A j U+148E ᒎ ↔ blocked
4 U+148D ᒍ U+148E ᒎ ↔ blocked

Variant Set 6 — 2 Members - 2 Mappings

# Source Glyph Target Glyph   Type(s) References Comment
1 U+006C l U+006C l ≡ out-of-repertoire-var Out-of-repertoire-var
2 U+006C l U+14AA ᒪ ↔ blocked Automatically added to map back to out-of-repertoire variant /

Variant Set 7 — 2 Members - 2 Mappings

# Source Glyph Target Glyph   Type(s) References Comment
1 U+0070 p U+0070 p ≡ out-of-repertoire-var Out-of-repertoire-var
2 U+0070 p U+146D ᑭ ↔ blocked Automatically added to map back to out-of-repertoire variant /

Variant Set 8 — 3 Members - 4 Mappings

# Source Glyph Target Glyph   Type(s) References Comment
1 U+0075 u U+0075 u ≡ out-of-repertoire-var Out-of-repertoire-var
2 U+0075 u U+144C ᑌ ↔ blocked Automatically added to map back to out-of-repertoire variant /
3 U+0075 u U+1543 ᕃ ↔ blocked
4 U+144C ᑌ U+1543 ᕃ ↔ blocked

Variant Set 9 — 2 Members - 2 Mappings

# Source Glyph Target Glyph   Type(s) References Comment
1 U+0076 v U+0076 v ≡ out-of-repertoire-var Out-of-repertoire-var
2 U+0076 v U+142F ᐯ ↔ blocked Automatically added to map back to out-of-repertoire variant /

Classes, Rules and Actions

Character Classes

The following table lists all top-level classes with their definition and the regular expression defining their members.

Name Definition Count Members References Comment
digit_hyphen Tag= DH 11 {U+002D U+0030 U+0031 U+0032 U+0033 U+0034 U+0035 U+0036 U+0037 U+0038 U+0039} final mark will not follow these
leading-1550 Tag= 1550 1 {U+1550} prevent 1550 composites
leading-1595 Tag= 1595 1 {U+1595} prevent 1595 composites
leading-1596 Tag= 1596 1 {U+1596} prevent 1596 composites
non-leading Tag= final-mark 16 {U+1449 U+1466 U+1483 U+14A1 U+14BB U+14D0 U+14EA U+1505 U+153E U+1550 U+155D U+1585 U+1595 U+1596 U+15A6 …} not begining, not repeating
implicit Tag= 1550 1 {U+1550}
implicit Tag= 1595 1 {U+1595}
implicit Tag= 1596 1 {U+1596}
implicit Tag= DH 11 {U+002D U+0030 U+0031 U+0032 U+0033 U+0034 U+0035 U+0036 U+0037 U+0038 U+0039}
implicit Tag= final-mark 16 {U+1449 U+1466 U+1483 U+14A1 U+14BB U+14D0 U+14EA U+1505 U+153E U+1550 U+155D U+1585 U+1595 U+1596 U+15A6 …}
implicit Tag= hyphen 1 {U+002D}
implicit Tag= newestCP 12 {U+11AB0 U+11AB1 U+11AB2 U+11AB3 U+11AB4 U+11AB5 U+11AB6 U+11AB7 U+11AB8 U+11AB9 U+11ABA U+11ABB}
implicit Tag= no-1550 7 {U+146B U+146D U+146E U+146F U+1470 U+1472 U+1473}
implicit Tag= no-1595 7 {U+1489 U+148B U+148C U+148D U+148E U+1490 U+1491}
implicit Tag= no-1596 6 {U+148B U+148C U+148D U+148E U+1490 U+1491}
implicit Tag= sc:Latn 9 {U+0062 U+0063 U+0064 U+0068 U+006A U+006C U+0070 U+0075 U+0076}

Legend

Members or Ranges
Lists the members of the class as code points (xxx) or as ranges of code points (xxx-yyy). Any class too numerous to list in full is elided with "...".
Tag=ttt
An anonymous class implicitly defined based on tag value.
[: :] - named character set
Reference to a named character set [:name:].
(∩,∪,\,△) - set operators
Sets may be combined by set operators (∩ = intersection, ∪ = union, \ = difference, △ = symmetric difference).

Whole label evaluation and context rules

The following table lists all the top-level, or named rules defined in the LGR and indicates whether they are used as trigger in an action or as context (when or not-when) for a code point. (Any use of context rules for variants is not indicated).

Name Regular Expression Used as
Trigger		 Used as
Context		 Anchor References Comment
hyphen-minus-disallowed (((start))← ⚓|⚓ →((end))|((start)(any)(any)U+002D)← ⚓) False True True [150] RFC 5891 restrictions on placement of U+002D ⍟
leading-final-mark (((start))← ⚓|([:non-leading:])← ⚓|([:digit_hyphen:])← ⚓) False True True Disallow labels with leading final marks
Disallow-follow-1550 ([:leading-1550:])← ⚓ False True True Disallow these combinations with leading 1550
Disallow-follow-1595 ([:leading-1595:])← ⚓ False True True Disallow these combinations with leading 1595
Disallow-follow-1595-1596 (([:leading-1595:]|[:leading-1596:]))← ⚓ False True True Disallow these combinations with leading 1596
leading-combining-mark (start) ([:class property:gc=Mn:]∪[:class property:gc=Mc:]) True False False [150] RFC 5891 restrictions on placement of combining marks ⍟

Legend

Used as Trigger
This rule triggers one of the actions listed below.
Used as Context
This rule defines a required context for a code point.
Anchor
This has a placeholder for the code point for which it is evaluated.
Regular Expression
A regular expression equivalent to the rule, shown in the standard notation with some extensions as noted:
⚓ - context anchor
In a regex the ⚓ signifies a placeholder for the actual code point, when a context is evaluated. The code point must occur at the position corresponding to the anchor. Rules containing an anchor cannot be used as triggers.
(...)← - look-behind
If present encloses required context preceding the anchor.
→(...) - look-ahead
If present encloses required context following the anchor.
(: :) - rule reference
Non-recursive reference to a named rule.
[: :] - character set either named, implicit or property
Reference to a named character set [:name:], an implicit character set [:class tag=val:] or a given Unicode property [:class property:prop=val:]. A leading "^" before name or tag indicates the set complement.
(|) - choice operator
When there are various choices in a rule, choices are separated by the set operator (|) and each choice is represented by a set enclosed in parenthesis.
(∩,∪,\,△) - set operators
Sets may be combined by set operators (∩ = intersection, ∪ = union, \ = difference, △ = symmetric difference).
Ø - empty set
Indicated that the following set is empty because of the result of set operations or because non of its elements are part of the repertoire defined here.
An empty set that is not optional means that a rule can never match.
{m}, {m, n}, {m,} - count
Indicates that the preceding element is evaluated from m to n times. Only {m} means the preceding element is evaluated exactly m times (equivalent to {m,m}), {m,} means the preceding element is evaluated at least m times.
No count indicated the elements is evaluated once (equivalent to "{1}").

Actions

The following table lists the actions that are used to assign dispositions to labels and variant labels, based on the specified conditions. The order of actions defines their precedence: the first action triggered by a label is the one defining its disposition.

# Condition Rule / Variant Set   Disposition References Comment
1 if at least one variant is in {out-of-repertoire-var} → invalid any variant label with a code point out of repertoire is invalid ⍟
2 if label match leading-combining-mark → invalid labels with leading combining marks are invalid ⍟

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{...} - variant type set
In the "Rule/Variant Set" column the notation {...} means a set of variant types.

Table of References