Unicode Utilities: Character Properties

Unmarked properties are from Unicode V16.0.0; the beta properties are from Unicode V17.0.0β. For more information, see Unicode Utilities Beta.

0022

QUOTATION MARK

Other Punctuation

confuse:

Normative, Informative, Contributory, and (Provisional) UCD properties for U+0022

Age	V1_1
Alphabetic	No
ASCII_Hex_Digit	No
Bidi_Class	Other_Neutral
Bidi_Control	No
Bidi_Mirrored	No
Bidi_Mirroring_Glyph	null
Bidi_Paired_Bracket	null
Bidi_Paired_Bracket_Type	None
Block	Basic_Latin
Canonical_Combining_Class	Not_Reordered
Case_Folding	" <`U+0022`>
Case_Ignorable	No
Cased	No
Changes_When_Casefolded	No
Changes_When_Casemapped	No
Changes_When_Lowercased	No
Changes_When_NFKC_Casefolded	No
Changes_When_Titlecased	No
Changes_When_Uppercased	No
Composition_Exclusion	No
Dash	No
Decomposition_Mapping	" <`U+0022`>
Decomposition_Type	None
Default_Ignorable_Code_Point	No
Deprecated	No
Diacritic	No
East_Asian_Width	Narrow
Emoji	No
Emoji_Component	No
Emoji_Modifier	No
Emoji_Modifier_Base	No
Emoji_Presentation	No
Equivalent_Unified_Ideograph	null
Expands_On_NFC	No
Expands_On_NFD	No
Expands_On_NFKC	No
Expands_On_NFKD	No
Extended_Pictographic	No
Extender	No
FC_NFKC_Closure	" <`U+0022`>
Full_Composition_Exclusion	No
General_Category	Other_Punctuation
Grapheme_Base	Yes
Grapheme_Cluster_Break	Other
Grapheme_Extend	No
Grapheme_Link	No
Hangul_Syllable_Type	Not_Applicable
Hex_Digit	No
Hyphen	No
ID_Compat_Math_Continue	No
ID_Compat_Math_Start	No
ID_Continue	No
ID_Start	No
Ideographic	No
IDS_Binary_Operator	No
IDS_Trinary_Operator	No
IDS_Unary_Operator	No
Indic_Conjunct_Break	None
Indic_Positional_Category	NA
Indic_Syllabic_Category	Other
ISO_Comment	null
Jamo_Short_Name	null
Join_Control	No
Joining_Group	No_Joining_Group

Joining_Type	Non_Joining
(kEH_AltSeq)		17.0β: null
kEH_Cat	null
(kEH_Core)	None
kEH_Desc	null
(kEH_Func)	null
(kEH_FVal)	null
kEH_HG	null
kEH_IFAO	null
kEH_JSesh	null
kEH_NoMirror	No
kEH_NoRotate	No
(kEH_UniK)	null
Line_Break	Quotation
Logical_Order_Exception	No
Lowercase	No
Lowercase_Mapping	" <`U+0022`>
Math	No
Modifier_Combining_Mark	No
Name	QUOTATION MARK
Name_Alias	null
NFC_Quick_Check	Yes
NFD_Quick_Check	Yes
NFKC_Casefold	" <`U+0022`>
NFKC_Quick_Check	Yes
NFKC_Simple_Casefold	" <`U+0022`>
NFKD_Quick_Check	Yes
Noncharacter_Code_Point	No
Numeric_Type	None
Numeric_Value	NaN
Other_Alphabetic	No
Other_Default_Ignorable_Code_Point	No
Other_Grapheme_Extend	No
Other_ID_Continue	No
Other_ID_Start	No
Other_Lowercase	No
Other_Math	No
Other_Uppercase	No
Pattern_Syntax	Yes
Pattern_White_Space	No
Prepended_Concatenation_Mark	No
Quotation_Mark	Yes
Radical	No
Regional_Indicator	No
Script	Common
Script_Extensions	Common
Sentence_Break	Close
Sentence_Terminal	No
Simple_Case_Folding	" <`U+0022`>
Simple_Lowercase_Mapping	" <`U+0022`>
Simple_Titlecase_Mapping	" <`U+0022`>
Simple_Uppercase_Mapping	" <`U+0022`>
Soft_Dotted	No
Terminal_Punctuation	No
Titlecase_Mapping	" <`U+0022`>
Unicode_1_Name	null
Unified_Ideograph	No
Uppercase	No
Uppercase_Mapping	" <`U+0022`>
Variation_Selector	No
Vertical_Orientation	Rotated
White_Space	No
Word_Break	Double_Quote
XID_Continue	No
XID_Start	No

Non-UCD properties for U+0022

Other UCD data for U+0022

Names_List_Alias	double quote
Names_List_Comment	neutral (vertical), used as opening or closing quotation mark\|⁠preferred characters in English for paired quotation marks are 201C & 201D\|⁠05F4 is preferred for gershayim when writing Hebrew
Names_List_Cross_Ref	ʺ <`U+02BA`>\|⁠˝ <`U+02DD`>\|⁠ˮ <`U+02EE`>\|⁠̋ <`U+030B`>\|⁠̎ <`U+030E`>\|⁠״ <`U+05F4`>\|⁠“ <`U+201C`>\|⁠” <`U+201D`>\|⁠″ <`U+2033`>\|⁠〃 <`U+3003`>
Names_List_Subheader	ASCII punctuation and symbols
Names_List_Subheader_Notice	Based on ISO/IEC 646.
Non_Unihan_Numeric_Value	null
normalization_correction_corrected	null
normalization_correction_original	null
normalization_correction_version	null
Other_Joining_Type	Deduce_From_General_Category
Standardized_Variant	null

Other information on U+0022

ANY	Yes
ASCII	Yes
bmp	Yes
Confusable_MA	'' <`U+0027`, `U+0027`>
exemplar
exemplar_aux
exemplar_punct	af\|⁠ar\|⁠as\|⁠ast\|⁠az\|⁠bg\|⁠bgc\|⁠bho\|⁠blo\|⁠bn\|⁠brx\|⁠bs\|⁠ca\|⁠ccp\|⁠ce\|⁠ceb\|⁠chr\|⁠ckb\|⁠csw\|⁠cv\|⁠cy\|⁠da\|⁠de\|⁠doi\|⁠dsb\|⁠dz\|⁠ee\|⁠el\|⁠en\|⁠eo\|⁠es\|⁠eu\|⁠fil\|⁠fo\|⁠fr\|⁠fy\|⁠ga\|⁠gaa\|⁠gd\|⁠gl\|⁠gu\|⁠gv\|⁠ha\|⁠he\|⁠hi\|⁠hi-Latn\|⁠hr\|⁠hsb\|⁠hu\|⁠ia\|⁠id\|⁠ie\|⁠is\|⁠it\|⁠ja\|⁠kea\|⁠kgp\|⁠kk\|⁠km\|⁠kn\|⁠ko\|⁠kok\|⁠ks\|⁠ksh\|⁠ku\|⁠kxv\|⁠ky\|⁠lb\|⁠lij\|⁠lkt\|⁠lmo\|⁠lo\|⁠lv\|⁠mai\|⁠mgo\|⁠ml\|⁠mn\|⁠mni\|⁠mr\|⁠ms\|⁠mt\|⁠nds\|⁠ne\|⁠nl\|⁠oc\|⁠om\|⁠or\|⁠os\|⁠pa\|⁠pcm\|⁠pl\|⁠pt\|⁠qu\|⁠raj\|⁠ro\|⁠ru\|⁠sa\|⁠sc\|⁠sd-Deva\|⁠si\|⁠sl\|⁠so\|⁠sq\|⁠st\|⁠su\|⁠sv\|⁠sw\|⁠syr\|⁠szl\|⁠ta\|⁠te\|⁠tg\|⁠th\|⁠tk\|⁠tn\|⁠to\|⁠tok\|⁠tr\|⁠tt\|⁠uk\|⁠uz\|⁠vai\|⁠vec\|⁠vi\|⁠vmw\|⁠xh\|⁠xnr\|⁠yi\|⁠yo\|⁠yrl\|⁠yue\|⁠yue-Hans\|⁠za\|⁠zh\|⁠zh-Hant
HanType	na
Idn_2008	NV8
Idn_Mapping	" <`U+0022`>
Idn_Status	valid
idna2003	disallowed
idna2008c	disallowed

The list includes both Unicode Character Properties and some additions (like idna2003 or subhead)