Build Regular Expressions in a Human Readable Way


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Documentation for package ‘rebus’ version 0.0-5

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A B C D E F G H I J K L M N O P Q R S T U V W Y Z misc

regex-package Create a regex

-- A --

ADDITIONAL_ARROWS Unicode groups
additional_arrows Unicode groups
AEGEAN_NUMBERS Unicode groups
aegean_numbers Unicode groups
ALCHEMICAL_SYMBOLS Unicode groups
alchemical_symbols Unicode groups
ALNUM Class Constants
alnum Class Groups
ALPHA Class Constants
alpha Class Groups
ALPHABETIC_PRESENTATION_FORMS Unicode groups
alphabetic_presentation_forms Unicode groups
AM_PM Date-time regexes
Anchors The start or end of a string.
ANCIENT_GREEK_MUSICAL_NOTATION Unicode groups
ancient_greek_musical_notation Unicode groups
ANCIENT_GREEK_NUMBERS Unicode groups
ancient_greek_numbers Unicode groups
ANCIENT_SYMBOLS Unicode groups
ancient_symbols Unicode groups
ANY_CHAR Class Constants
any_char Class Groups
ARABIC Unicode groups
arabic Unicode groups
ARABIC_EXTENDED_A Unicode groups
arabic_extended_a Unicode groups
ARABIC_MATHEMATICAL_ALPHANUMERIC_SYMBOLS Unicode groups
arabic_mathematical_alphanumeric_symbols Unicode groups
ARABIC_PRESENTATION_FORMS_A Unicode groups
arabic_presentation_forms_a Unicode groups
ARABIC_PRESENTATION_FORMS_B Unicode groups
arabic_presentation_forms_b Unicode groups
ARABIC_SUPPLEMENT Unicode groups
arabic_supplement Unicode groups
ARMENIAN Unicode groups
armenian Unicode groups
ARMENIAN_LIGATURES Unicode groups
armenian_ligatures Unicode groups
as.perl_regex Convert or test for regex objects
as.regex Convert or test for regex objects
ASCII_ALNUM Class Constants
ascii_alnum Class Groups
ASCII_ALPHA Class Constants
ascii_alpha Class Groups
ASCII_DIGIT Class Constants
ascii_digit Class Groups
ASCII_LOWER Class Constants
ascii_lower Class Groups
ASCII_UPPER Class Constants
ascii_upper Class Groups
AVESTAN Unicode groups
avestan Unicode groups

-- B --

Backreferences Backreferences
BACKSLASH Special characters
BALINESE Unicode groups
balinese Unicode groups
BAMUN Unicode groups
bamun Unicode groups
BAMUN_SUPPLEMENT Unicode groups
bamun_supplement Unicode groups
BASSA_VAH Unicode groups
bassa_vah Unicode groups
BATAK Unicode groups
batak Unicode groups
BENGALI_AND_ASSAMESE Unicode groups
bengali_and_assamese Unicode groups
BLANK Class Constants
blank Class Groups
BLOCK_ELEMENTS Unicode groups
block_elements Unicode groups
BOPOMOFO Unicode groups
bopomofo Unicode groups
BOPOMOFO_EXTENDED Unicode groups
bopomofo_extended Unicode groups
BOUNDARY Word boundaries
BOX_DRAWING Unicode groups
box_drawing Unicode groups
BRAHMI Unicode groups
brahmi Unicode groups
BRAILLE_PATTERNS Unicode groups
braille_patterns Unicode groups
BUGINESE Unicode groups
buginese Unicode groups
BUHID Unicode groups
buhid Unicode groups
BYZANTINE_MUSICAL_SYMBOLS Unicode groups
byzantine_musical_symbols Unicode groups

-- C --

capture Capture a token, or not
CARD_SUITS Unicode groups
card_suits Unicode groups
CARET Special characters
CARIAN Unicode groups
carian Unicode groups
CAUCASIAN_ALBANIAN Unicode groups
caucasian_albanian Unicode groups
CENTURY Date-time regexes
CHAKMA Unicode groups
chakma Unicode groups
CHAM Unicode groups
cham Unicode groups
CharacterClasses Class Constants
char_class A range or char_class of characters.
char_range Class Groups
CHEROKEE Unicode groups
cherokee Unicode groups
CHESS_CHECKERS_DRAUGHTS Unicode groups
chess_checkers_draughts Unicode groups
CJK_COMPATIBILITY Unicode groups
cjk_compatibility Unicode groups
CJK_COMPATIBILITY_FORMS Unicode groups
cjk_compatibility_forms Unicode groups
CJK_COMPATIBILITY_IDEOGRAPHS Unicode groups
cjk_compatibility_ideographs Unicode groups
CJK_COMPATIBILITY_IDEOGRAPHS_SUPPLEMENT Unicode groups
cjk_compatibility_ideographs_supplement Unicode groups
CJK_IDEOGRAPHIC_DESCRIPTION_CHARACTERS Unicode groups
cjk_ideographic_description_characters Unicode groups
CJK_STROKES Unicode groups
cjk_strokes Unicode groups
CJK_SYMBOLS_AND_PUNCTUATION Unicode groups
cjk_symbols_and_punctuation Unicode groups
CJK_UNIFIED_IDEOGRAPHS Unicode groups
cjk_unified_ideographs Unicode groups
CJK_UNIFIED_IDEOGRAPHS_EXTENSION_A Unicode groups
cjk_unified_ideographs_extension_a Unicode groups
CJK_UNIFIED_IDEOGRAPHS_EXTENSION_B Unicode groups
cjk_unified_ideographs_extension_b Unicode groups
CJK_UNIFIED_IDEOGRAPHS_EXTENSION_C Unicode groups
cjk_unified_ideographs_extension_c Unicode groups
CJK_UNIFIED_IDEOGRAPHS_EXTENSION_D Unicode groups
cjk_unified_ideographs_extension_d Unicode groups
ClassGroups Class Groups
CLOSE_PAREN Special characters
CNTRL Class Constants
cntrl Class Groups
COMBINING_DIACRITIC_EXTENDED Unicode groups
combining_diacritic_extended Unicode groups
COMBINING_DIACRITIC_MARKS Unicode groups
combining_diacritic_marks Unicode groups
COMBINING_DIACRITIC_MARKS_FOR_SYMBOLS Unicode groups
combining_diacritic_marks_for_symbols Unicode groups
COMBINING_DIACRITIC_SUPPLEMENT Unicode groups
combining_diacritic_supplement Unicode groups
COMBINING_HALF_MARKS Unicode groups
combining_half_marks Unicode groups
COMMON_INDIC_NUMBER_FORMS Unicode groups
common_indic_number_forms Unicode groups
Concatenation Combine strings together
CONTROL_PICTURES Unicode groups
control_pictures Unicode groups
COPTIC Unicode groups
coptic Unicode groups
COPTIC_EPACT_NUMBERS Unicode groups
coptic_epact_numbers Unicode groups
COUNTING_ROD_NUMERALS Unicode groups
counting_rod_numerals Unicode groups
CUNEIFORM Unicode groups
cuneiform Unicode groups
CUNEIFORM_NUMBERS_AND_PUNCTUATION Unicode groups
cuneiform_numbers_and_punctuation Unicode groups
CURRENCY_SYMBOLS Unicode groups
currency_symbols Unicode groups
CYPRIOT_SYLLABARY Unicode groups
cypriot_syllabary Unicode groups
CYRILLIC Unicode groups
cyrillic Unicode groups
CYRILLIC_EXTENDED_A Unicode groups
cyrillic_extended_a Unicode groups
CYRILLIC_EXTENDED_B Unicode groups
cyrillic_extended_b Unicode groups
CYRILLIC_SUPPLEMENT Unicode groups
cyrillic_supplement Unicode groups

-- D --

DateTime Date-time regexes
datetime Date-time regexes
DAY Date-time regexes
DAY_OF_YEAR Date-time regexes
DAY_SINGLE Date-time regexes
DESERET Unicode groups
deseret Unicode groups
DEVANAGARI Unicode groups
devanagari Unicode groups
DEVANAGARI_EXTENDED Unicode groups
devanagari_extended Unicode groups
DGT Class Constants
dgt Class Groups
DIGIT Class Constants
digit Class Groups
DINGBATS Unicode groups
dingbats Unicode groups
DMY Date-time regexes
DOLLAR Special characters
DOMINO_TILES Unicode groups
domino_tiles Unicode groups
DOT Special characters
DTSEP Date-time regexes
DUPLOYAN Unicode groups
duployan Unicode groups
DYM Date-time regexes

-- E --

EGYPTIAN_HIEROGLYPHS Unicode groups
egyptian_hieroglyphs Unicode groups
ELBASAN Unicode groups
elbasan Unicode groups
EMOTICONS Unicode groups
emoticons Unicode groups
ENCLOSED_ALPHANUMERICS Unicode groups
enclosed_alphanumerics Unicode groups
ENCLOSED_ALPHANUMERIC_SUPPLEMENT Unicode groups
enclosed_alphanumeric_supplement Unicode groups
ENCLOSED_CJK_LETTERS_AND_MONTHS Unicode groups
enclosed_cjk_letters_and_months Unicode groups
ENCLOSED_IDEOGRAPHIC_SUPPLEMENT Unicode groups
enclosed_ideographic_supplement Unicode groups
END The start or end of a string.
escape_special Escape special characters
ETHIOPIC Unicode groups
ethiopic Unicode groups
ETHIOPIC_EXTENDED Unicode groups
ethiopic_extended Unicode groups
ETHIOPIC_EXTENDED_A Unicode groups
ethiopic_extended_a Unicode groups
ETHIOPIC_SUPPLEMENT Unicode groups
ethiopic_supplement Unicode groups
exactly Make a regex exact

-- F --

FLOORS_AND_CEILINGS Unicode groups
floors_and_ceilings Unicode groups
format.perl_regex Create a regex
format.regex Print or format regex objects
FRACTIONAL_SECOND Date-time regexes
FULLWIDTH_ASCII_DIGITS Unicode groups
fullwidth_ascii_digits Unicode groups
FULLWIDTH_ASCII_PUNCTUATION Unicode groups
fullwidth_ascii_punctuation Unicode groups

-- G --

GENERAL_PUNCTUATION Unicode groups
general_punctuation Unicode groups
GEOMETRIC_SHAPES Unicode groups
geometric_shapes Unicode groups
GEOMETRIC_SHAPES_EXTENDED Unicode groups
geometric_shapes_extended Unicode groups
GEORGIAN Unicode groups
georgian Unicode groups
GEORGIAN_SUPPLEMENT Unicode groups
georgian_supplement Unicode groups
get_months Get the days of the week
get_weekdays Get the days of the week
GLAGOLITIC Unicode groups
glagolitic Unicode groups
GOTHIC Unicode groups
gothic Unicode groups
GRANTHA Unicode groups
grantha Unicode groups
GRAPH Class Constants
graph Class Groups
GREEK_AND_COPTIC Unicode groups
greek_and_coptic Unicode groups
GREEK_EXTENDED Unicode groups
greek_extended Unicode groups
group Capture a token, or not
GUJARATI Unicode groups
gujarati Unicode groups
GURMUKHI Unicode groups
gurmukhi Unicode groups

-- H --

HALFWIDTH_AND_FULLWIDTH_FORMS Unicode groups
halfwidth_and_fullwidth_forms Unicode groups
HANGUL_COMPATIBILITY_JAMO Unicode groups
hangul_compatibility_jamo Unicode groups
HANGUL_JAMO Unicode groups
hangul_jamo Unicode groups
HANGUL_JAMO_EXTENDED_A Unicode groups
hangul_jamo_extended_a Unicode groups
HANGUL_JAMO_EXTENDED_B Unicode groups
hangul_jamo_extended_b Unicode groups
HANGUL_SYLLABLES Unicode groups
hangul_syllables Unicode groups
HANUNOO Unicode groups
hanunoo Unicode groups
HEBREW Unicode groups
hebrew Unicode groups
HEX_DIGIT Class Constants
hex_digit Class Groups
HIRAGANA Unicode groups
hiragana Unicode groups
HM Date-time regexes
HMS Date-time regexes
HOUR12 Date-time regexes
HOUR12_SINGLE Date-time regexes
HOUR24 Date-time regexes
HOUR24_SINGLE Date-time regexes

-- I --

IMPERIAL_ARAMAIC Unicode groups
imperial_aramaic Unicode groups
INVISIBLE_OPERATORS Unicode groups
invisible_operators Unicode groups
IPA_EXTENSIONS Unicode groups
ipa_extensions Unicode groups
is.perl_regex Convert or test for regex objects
is.regex Convert or test for regex objects
ISO_DATE Date-time regexes
iso_date Class Groups
ISO_DATETIME Date-time regexes
iso_datetime Class Groups
ISO_TIME Date-time regexes
iso_time Class Groups

-- J --

JAPANESE_CHESS Unicode groups
japanese_chess Unicode groups
JAVANESE Unicode groups
javanese Unicode groups

-- K --

KAITHI Unicode groups
kaithi Unicode groups
KANA_SUPPLEMENT Unicode groups
kana_supplement Unicode groups
KANBUN Unicode groups
kanbun Unicode groups
KANGXI_RADICALS Unicode groups
kangxi_radicals Unicode groups
KANGXI_RADICALS_SUPPLEMENT Unicode groups
kangxi_radicals_supplement Unicode groups
KANNADA Unicode groups
kannada Unicode groups
KATAKANA Unicode groups
katakana Unicode groups
KATAKANA_PHONETIC_EXTENSIONS Unicode groups
katakana_phonetic_extensions Unicode groups
KAYAH_LI Unicode groups
kayah_li Unicode groups
KHAROSHTHI Unicode groups
kharoshthi Unicode groups
KHMER Unicode groups
khmer Unicode groups
KHMER_SYMBOLS Unicode groups
khmer_symbols Unicode groups
KHOJKI Unicode groups
khojki Unicode groups
KHUDAWADI Unicode groups
khudawadi Unicode groups

-- L --

LAO Unicode groups
lao Unicode groups
LATIN Unicode groups
latin Unicode groups
LATIN_1_PUNCTUATION Unicode groups
latin_1_punctuation Unicode groups
LATIN_1_SUPPLEMENT Unicode groups
latin_1_supplement Unicode groups
LATIN_EXTENDED_A Unicode groups
latin_extended_a Unicode groups
LATIN_EXTENDED_ADDITIONAL Unicode groups
latin_extended_additional Unicode groups
LATIN_EXTENDED_B Unicode groups
latin_extended_b Unicode groups
LATIN_EXTENDED_C Unicode groups
latin_extended_c Unicode groups
LATIN_EXTENDED_D Unicode groups
latin_extended_d Unicode groups
LATIN_EXTENDED_E Unicode groups
latin_extended_e Unicode groups
LATIN_LIGATURES Unicode groups
latin_ligatures Unicode groups
lazy Repeat values
LEPCHA Unicode groups
lepcha Unicode groups
LETTERLIKE_SYMBOLS Unicode groups
letterlike_symbols Unicode groups
LIMBU Unicode groups
limbu Unicode groups
LINEAR_A Unicode groups
linear_a Unicode groups
LINEAR_B_IDEOGRAMS Unicode groups
linear_b_ideograms Unicode groups
LINEAR_B_SYLLABARY Unicode groups
linear_b_syllabary Unicode groups
LISU Unicode groups
lisu Unicode groups
literal Treat part of a regular expression literally.
lookahead Lookaround
lookbehind Lookaround
LOWER Class Constants
lower Class Groups
LYCIAN Unicode groups
lycian Unicode groups
LYDIAN Unicode groups
lydian Unicode groups

-- M --

MAHAJANI Unicode groups
mahajani Unicode groups
MAHJONG_TILES Unicode groups
mahjong_tiles Unicode groups
MALAYALAM Unicode groups
malayalam Unicode groups
MANDAIC Unicode groups
mandaic Unicode groups
MANICHAEAN Unicode groups
manichaean Unicode groups
MATHEMATICAL_ALPHANUMERIC_SYMBOLS Unicode groups
mathematical_alphanumeric_symbols Unicode groups
MATH_ARROWS Unicode groups
math_arrows Unicode groups
MDY Date-time regexes
MEETEI_MAYEK Unicode groups
meetei_mayek Unicode groups
MEETEI_MAYEK_EXTENSIONS Unicode groups
meetei_mayek_extensions Unicode groups
MENDE_KIKAKUI Unicode groups
mende_kikakui Unicode groups
MEROITIC_CURSIVE Unicode groups
meroitic_cursive Unicode groups
MEROITIC_HIEROGLYPHS Unicode groups
meroitic_hieroglyphs Unicode groups
MIAO Unicode groups
miao Unicode groups
MINUTE Date-time regexes
MISCELLANEOUS_MATHEMATICAL_SYMBOLS_A Unicode groups
miscellaneous_mathematical_symbols_a Unicode groups
MISCELLANEOUS_MATHEMATICAL_SYMBOLS_B Unicode groups
miscellaneous_mathematical_symbols_b Unicode groups
MISCELLANEOUS_SYMBOLS_AND_PICTOGRAPHS Unicode groups
miscellaneous_symbols_and_pictographs Unicode groups
MISCELLANEOUS_TECHNICAL Unicode groups
miscellaneous_technical Unicode groups
MODI Unicode groups
modi Unicode groups
MODIFIER_TONE_LETTERS Unicode groups
modifier_tone_letters Unicode groups
MONGOLIAN Unicode groups
mongolian Unicode groups
MONTH Date-time regexes
MRO Unicode groups
mro Unicode groups
MS Date-time regexes
MUSICAL_SYMBOLS Unicode groups
musical_symbols Unicode groups
MYANMAR Unicode groups
myanmar Unicode groups
MYANMAR_EXTENDED_A Unicode groups
myanmar_extended_a Unicode groups
MYANMAR_EXTENDED_B Unicode groups
myanmar_extended_b Unicode groups
MYD Date-time regexes

-- N --

NABATAEAN Unicode groups
nabataean Unicode groups
negated_char_class A range or char_class of characters.
negate_and_group A range or char_class of characters.
negative_lookahead Lookaround
negative_lookbehind Lookaround
NEW_TAI_LUE Unicode groups
new_tai_lue Unicode groups
NKO Unicode groups
nko Unicode groups
NOT_BOUNDARY Word boundaries
NOT_DGT Class Constants
not_dgt Class Groups
NOT_SPC Class Constants
not_spc Class Groups
NOT_WRD Class Constants
not_wrd Class Groups
NUMBER_FORMS Unicode groups
number_forms Unicode groups
number_range Generate a regular expression for a number range.

-- O --

OGHAM Unicode groups
ogham Unicode groups
OLD_ITALIC Unicode groups
old_italic Unicode groups
OLD_NORTH_ARABIAN Unicode groups
old_north_arabian Unicode groups
OLD_PERMIC Unicode groups
old_permic Unicode groups
OLD_PERSIAN Unicode groups
old_persian Unicode groups
OLD_SOUTH_ARABIAN Unicode groups
old_south_arabian Unicode groups
OLD_TURKIC Unicode groups
old_turkic Unicode groups
OL_CHIKI Unicode groups
ol_chiki Unicode groups
one_or_more Repeat values
OPEN_BRACE Special characters
OPEN_BRACKET Special characters
OPEN_PAREN Special characters
OPTICAL_CHARACTER_RECOGNITION Unicode groups
optical_character_recognition Unicode groups
optional Repeat values
or Alternation
or1 Alternation
ORIYA Unicode groups
oriya Unicode groups
ORNAMENTAL_DINGBATS Unicode groups
ornamental_dingbats Unicode groups
OSMANYA Unicode groups
osmanya Unicode groups

-- P --

PAHAWH_HMONG Unicode groups
pahawh_hmong Unicode groups
PAHLAVI_INSCRIPTIONAL Unicode groups
pahlavi_inscriptional Unicode groups
PAHLAVI_PSALTER Unicode groups
pahlavi_psalter Unicode groups
PALMYRENE Unicode groups
palmyrene Unicode groups
PAU_CIN_HAU Unicode groups
pau_cin_hau Unicode groups
perl_regex Create a regex
PHAGS_PA Unicode groups
phags_pa Unicode groups
PHAISTOS_DISC Unicode groups
phaistos_disc Unicode groups
PHOENICIAN Unicode groups
phoenician Unicode groups
PHONETIC_EXTENSIONS Unicode groups
phonetic_extensions Unicode groups
PHONETIC_EXTENSIONS_SUPPLEMENT Unicode groups
phonetic_extensions_supplement Unicode groups
PIPE Special characters
PLAYING_CARDS Unicode groups
playing_cards Unicode groups
PLUS Special characters
PRINT Class Constants
print.regex Print or format regex objects
printable Class Groups
PRIVATE_USE_AREA Unicode groups
private_use_area Unicode groups
PUNCT Class Constants
punct Class Groups

-- Q --

QUESTION Special characters

-- R --

recursive Make the regular expression recursive.
recycle Recycle arguments
REF1 Backreferences
REF2 Backreferences
REF3 Backreferences
REF4 Backreferences
REF5 Backreferences
REF6 Backreferences
REF7 Backreferences
REF8 Backreferences
REF9 Backreferences
regex Create a regex
REJANG Unicode groups
rejang Unicode groups
repeated Repeat values
repeat_in_class Engine for grouping and repeating classes
ROMAN Class Constants
roman Class Groups
RUMI_NUMERAL_SYMBOLS Unicode groups
rumi_numeral_symbols Unicode groups
RUNIC Unicode groups
runic Unicode groups

-- S --

SAMARITAN Unicode groups
samaritan Unicode groups
SAURASHTRA Unicode groups
saurashtra Unicode groups
SECOND Date-time regexes
SHARADA Unicode groups
sharada Unicode groups
SHAVIAN Unicode groups
shavian Unicode groups
SHORTHAND_FORMAT_CONTROLS Unicode groups
shorthand_format_controls Unicode groups
SIDDHAM Unicode groups
siddham Unicode groups
SINHALA Unicode groups
sinhala Unicode groups
SINHALA_ARCHAIC_NUMBERS Unicode groups
sinhala_archaic_numbers Unicode groups
SMALL_FORM_VARIANTS Unicode groups
small_form_variants Unicode groups
SORA_SOMPENG Unicode groups
sora_sompeng Unicode groups
SPACE Class Constants
space Class Groups
SPACING_MODIFIER_LETTERS Unicode groups
spacing_modifier_letters Unicode groups
SPC Class Constants
spc Class Groups
SpecialCharacters Special characters
SPECIALS Unicode groups
specials Unicode groups
STAR Special characters
START The start or end of a string.
SUNDANESE Unicode groups
sundanese Unicode groups
SUNDANESE_SUPPLEMENT Unicode groups
sundanese_supplement Unicode groups
SUPERSCRIPTS_AND_SUBSCRIPTS Unicode groups
superscripts_and_subscripts Unicode groups
SUPPLEMENTAL_ARROWS_A Unicode groups
supplemental_arrows_a Unicode groups
SUPPLEMENTAL_MATHEMATICAL_OPERATORS Unicode groups
supplemental_mathematical_operators Unicode groups
SUPPLEMENTAL_PUNCTUATION Unicode groups
supplemental_punctuation Unicode groups
SUPPLEMENTARY_PRIVATE_USE_AREA_A Unicode groups
supplementary_private_use_area_a Unicode groups
SUPPLEMENTARY_PRIVATE_USE_AREA_B Unicode groups
supplementary_private_use_area_b Unicode groups
SYLOTI_NAGRI Unicode groups
syloti_nagri Unicode groups
SYRIAC Unicode groups
syriac Unicode groups

-- T --

TAGALOG Unicode groups
tagalog Unicode groups
TAGBANWA Unicode groups
tagbanwa Unicode groups
TAGS Unicode groups
tags Unicode groups
TAI_LE Unicode groups
tai_le Unicode groups
TAI_THAM Unicode groups
tai_tham Unicode groups
TAI_VIET Unicode groups
tai_viet Unicode groups
TAI_XUAN_JING_SYMBOLS Unicode groups
tai_xuan_jing_symbols Unicode groups
TAKRI Unicode groups
takri Unicode groups
TAMIL Unicode groups
tamil Unicode groups
TELUGU Unicode groups
telugu Unicode groups
THAANA Unicode groups
thaana Unicode groups
THAI Unicode groups
thai Unicode groups
TIBETAN Unicode groups
tibetan Unicode groups
TIFINAGH Unicode groups
tifinagh Unicode groups
TIMEZONE Date-time regexes
TIMEZONE_OFFSET Date-time regexes
TIRHUTA Unicode groups
tirhuta Unicode groups
token Capture a token, or not
TRANSPORT_AND_MAP_SYMBOLS Unicode groups
transport_and_map_symbols Unicode groups

-- U --

UGARITIC Unicode groups
ugaritic Unicode groups
Unicode Unicode groups
UNIFIED_CANADIAN_ABORIGINAL_SYLLABICS Unicode groups
unified_canadian_aboriginal_syllabics Unicode groups
UNIFIED_CANADIAN_ABORIGINAL_SYLLABICS_EXTENDED Unicode groups
unified_canadian_aboriginal_syllabics_extended Unicode groups
UNMATCHABLE Class Constants
UPPER Class Constants
upper Class Groups

-- V --

VAI Unicode groups
vai Unicode groups
VARIATION_SELECTORS Unicode groups
variation_selectors Unicode groups
VARIATION_SELECTORS_SUPPLEMENT Unicode groups
variation_selectors_supplement Unicode groups
VEDIC_EXTENSIONS Unicode groups
vedic_extensions Unicode groups
VERTICAL_FORMS Unicode groups
vertical_forms Unicode groups

-- W --

WARANG_CITI Unicode groups
warang_citi Unicode groups
WEEKDAY0 Date-time regexes
WEEKDAY1 Date-time regexes
WEEK_OF_YEAR Date-time regexes
WordBoundaries Word boundaries
WRD Class Constants
wrd Class Groups

-- Y --

YDM Date-time regexes
YEAR Date-time regexes
YEAR2 Date-time regexes
YEAR4 Date-time regexes
YIJING_HEXAGRAM_SYMBOLS Unicode groups
yijing_hexagram_symbols Unicode groups
YIJING_MONO_DI_AND_TRIGRAMS Unicode groups
yijing_mono_di_and_trigrams Unicode groups
YI_RADICALS Unicode groups
yi_radicals Unicode groups
YI_SYLLABLES Unicode groups
yi_syllables Unicode groups
YMD Date-time regexes

-- Z --

zero_or_more Repeat values

-- misc --

%c% Combine strings together
%R% Combine strings together
%|% Alternation