charcode.htmlentity.dollar_lowercase library Null safety
Character codes based on HTML 4.01 character entity names.
For each entity name, e.g., nbsp
,
a constant with that name prefixed by $
is defined
for that entity's code point.
The HTML entities include the non-ASCII Latin-1 characters and symbols, mathematical symbols and Greek litters.
The five characters that are ASCII
are exported from the ascii.dart
library.
Three names conflict with ascii.dart
: $minus
, $sub
and $tilde
.
If importing both libraries, these three should be hidden from one of the
libraries.
Constants
- $Aacute → const int
-
Latin capital letter A with acute accent ('Á')
0x00C1
- $aacute → const int
-
Latin small letter a with acute accent ('á')
0x00E1
- $Acirc → const int
-
Latin capital letter A with circumflex ('Â')
0x00C2
- $acirc → const int
-
Latin small letter a with circumflex ('â')
0x00E2
- $acute → const int
-
acute accent (spacing acute) ('´')
0x00B4
- $AElig → const int
-
Latin capital letter AE (Latin capital ligature AE) ('Æ')
0x00C6
- $aelig → const int
-
Latin small letter ae (Latin small ligature ae) ('æ')
0x00E6
- $Agrave → const int
-
Latin capital letter A with grave accent (Latin capital letter A grave) ('À')
0x00C0
- $agrave → const int
-
Latin small letter a with grave accent ('à')
0x00E0
- $alefsym → const int
-
alef symbol (first transfinite cardinal) ('ℵ')
0x2135
- $Alpha → const int
-
Greek capital letter Alpha ('Α')
0x0391
- $alpha → const int
-
Greek small letter alpha ('α')
0x03B1
- $amp → const int
-
Character
&
, short name.0x26
- $and → const int
-
logical and (wedge) ('∧')
0x2227
- $ang → const int
-
angle ('∠')
0x2220
- $apos → const int
-
Character
'
.0x27
- $Aring → const int
-
Latin capital letter A with ring above (Latin capital letter A ring) ('Å')
0x00C5
- $aring → const int
-
Latin small letter a with ring above ('å')
0x00E5
- $asymp → const int
-
almost equal to (asymptotic to) ('≈')
0x2248
- $Atilde → const int
-
Latin capital letter A with tilde ('Ã')
0x00C3
- $atilde → const int
-
Latin small letter a with tilde ('ã')
0x00E3
- $Auml → const int
-
Latin capital letter A with diaeresis ('Ä')
0x00C4
- $auml → const int
-
Latin small letter a with diaeresis ('ä')
0x00E4
- $bdquo → const int
-
double low-9 quotation mark ('„')
0x201E
- $Beta → const int
-
Greek capital letter Beta ('Β')
0x0392
- $beta → const int
-
Greek small letter beta ('β')
0x03B2
- $brvbar → const int
-
broken bar (broken vertical bar) ('¦')
0x00A6
- $bull → const int
-
bullet (black small circle) ('•')
0x2022
- $cap → const int
-
intersection (cap) ('∩')
0x2229
- $Ccedil → const int
-
Latin capital letter C with cedilla ('Ç')
0x00C7
- $ccedil → const int
-
Latin small letter c with cedilla ('ç')
0x00E7
- $cedil → const int
-
cedilla (spacing cedilla) ('¸')
0x00B8
- $cent → const int
-
cent sign ('¢')
0x00A2
- $Chi → const int
-
Greek capital letter Chi ('Χ')
0x03A7
- $chi → const int
-
Greek small letter chi ('χ')
0x03C7
- $circ → const int
-
modifier letter circumflex accent ('ˆ')
0x02C6
- $clubs → const int
-
black club suit (shamrock) ('♣')
0x2663
- $cong → const int
-
congruent to ('≅')
0x2245
- $copy → const int
-
copyright symbol ('©')
0x00A9
- $crarr → const int
-
downwards arrow with corner leftwards (carriage return) ('↵')
0x21B5
- $cup → const int
-
union (cup) ('∪')
0x222A
- $curren → const int
-
currency sign ('¤')
0x00A4
- $Dagger → const int
-
double dagger, double obelisk ('‡')
0x2021
- $dagger → const int
-
dagger, obelisk ('†')
0x2020
- $dArr → const int
-
downwards double arrow ('⇓')
0x21D3
- $darr → const int
-
downwards arrow ('↓')
0x2193
- $deg → const int
-
degree symbol ('°')
0x00B0
- $Delta → const int
-
Greek capital letter Delta ('Δ')
0x0394
- $delta → const int
-
Greek small letter delta ('δ')
0x03B4
- $diams → const int
-
black diamond suit ('♦')
0x2666
- $divide → const int
-
division sign (obelus) ('÷')
0x00F7
- $Eacute → const int
-
Latin capital letter E with acute accent ('É')
0x00C9
- $eacute → const int
-
Latin small letter e with acute accent ('é')
0x00E9
- $Ecirc → const int
-
Latin capital letter E with circumflex ('Ê')
0x00CA
- $ecirc → const int
-
Latin small letter e with circumflex ('ê')
0x00EA
- $Egrave → const int
-
Latin capital letter E with grave accent ('È')
0x00C8
- $egrave → const int
-
Latin small letter e with grave accent ('è')
0x00E8
- $empty → const int
-
empty set (null set); see also U+8960, ⌀ ('∅')
0x2205
- $emsp → const int
-
em space
0x2003
- $ensp → const int
-
en space
0x2002
- $Epsilon → const int
-
Greek capital letter Epsilon ('Ε')
0x0395
- $epsilon → const int
-
Greek small letter epsilon ('ε')
0x03B5
- $equiv → const int
-
identical to; sometimes used for 'equivalent to' ('≡')
0x2261
- $Eta → const int
-
Greek capital letter Eta ('Η')
0x0397
- $eta → const int
-
Greek small letter eta ('η')
0x03B7
- $ETH → const int
-
Latin capital letter Eth ('Ð')
0x00D0
- $eth → const int
-
Latin small letter eth ('ð')
0x00F0
- $Euml → const int
-
Latin capital letter E with diaeresis ('Ë')
0x00CB
- $euml → const int
-
Latin small letter e with diaeresis ('ë')
0x00EB
- $euro → const int
-
euro sign ('€')
0x20AC
- $exist → const int
-
there exists ('∃')
0x2203
- $fnof → const int
-
Latin small letter f with hook (function, florin) ('ƒ')
0x0192
- $forall → const int
-
for all ('∀')
0x2200
- $frac12 → const int
-
vulgar fraction one half (fraction one half) ('½')
0x00BD
- $frac14 → const int
-
vulgar fraction one quarter (fraction one quarter) ('¼')
0x00BC
- $frac34 → const int
-
vulgar fraction three quarters (fraction three quarters) ('¾')
0x00BE
- $frasl → const int
-
fraction slash (solidus) ('⁄')
0x2044
- $Gamma → const int
-
Greek capital letter Gamma ('Γ')
0x0393
- $gamma → const int
-
Greek small letter gamma ('γ')
0x03B3
- $ge → const int
-
greater-than or equal to ('≥')
0x2265
- $gt → const int
-
Character
>
.0x3E
- $hArr → const int
-
left right double arrow ('⇔')
0x21D4
- $harr → const int
-
left right arrow ('↔')
0x2194
- $hearts → const int
-
black heart suit (valentine) ('♥')
0x2665
- $hellip → const int
-
horizontal ellipsis (three dot leader) ('…')
0x2026
- $Iacute → const int
-
Latin capital letter I with acute accent ('Í')
0x00CD
- $iacute → const int
-
Latin small letter i with acute accent ('í')
0x00ED
- $Icirc → const int
-
Latin capital letter I with circumflex ('Î')
0x00CE
- $icirc → const int
-
Latin small letter i with circumflex ('î')
0x00EE
- $iexcl → const int
-
inverted exclamation mark ('¡')
0x00A1
- $Igrave → const int
-
Latin capital letter I with grave accent ('Ì')
0x00CC
- $igrave → const int
-
Latin small letter i with grave accent ('ì')
0x00EC
- $image → const int
-
black-letter capital I (imaginary part) ('ℑ')
0x2111
- $infin → const int
-
infinity ('∞')
0x221E
- $int → const int
-
integral ('∫')
0x222B
- $Iota → const int
-
Greek capital letter Iota ('Ι')
0x0399
- $iota → const int
-
Greek small letter iota ('ι')
0x03B9
- $iquest → const int
-
inverted question mark (turned question mark) ('¿')
0x00BF
- $isin → const int
-
element of ('∈')
0x2208
- $Iuml → const int
-
Latin capital letter I with diaeresis ('Ï')
0x00CF
- $iuml → const int
-
Latin small letter i with diaeresis ('ï')
0x00EF
- $Kappa → const int
-
Greek capital letter Kappa ('Κ')
0x039A
- $kappa → const int
-
Greek small letter kappa ('κ')
0x03BA
- $Lambda → const int
-
Greek capital letter Lambda ('Λ')
0x039B
- $lambda → const int
-
Greek small letter lambda ('λ')
0x03BB
- $lang → const int
-
left-pointing angle bracket (bra) ('〈')
0x2329
- $laquo → const int
-
left-pointing double angle quotation mark (left pointing guillemet) ('«')
0x00AB
- $lArr → const int
-
leftwards double arrow ('⇐')
0x21D0
- $larr → const int
-
leftwards arrow ('←')
0x2190
- $lceil → const int
-
left ceiling (APL upstile) ('⌈')
0x2308
- $ldquo → const int
-
left double quotation mark ('“')
0x201C
- $le → const int
-
less-than or equal to ('≤')
0x2264
- $lfloor → const int
-
left floor (APL downstile) ('⌊')
0x230A
- $lowast → const int
-
asterisk operator ('∗')
0x2217
- $loz → const int
-
lozenge ('◊')
0x25CA
- $lrm → const int
-
left-to-right mark
0x200E
- $lsaquo → const int
-
single left-pointing angle quotation mark ('‹')
0x2039
- $lsquo → const int
-
left single quotation mark ('‘')
0x2018
- $lt → const int
-
Character
<
.0x3C
- $macr → const int
-
macron (spacing macron, overline, APL overbar) ('¯')
0x00AF
- $mdash → const int
-
em dash ('—')
0x2014
- $micro → const int
-
micro sign ('µ')
0x00B5
- $middot → const int
-
middle dot (Georgian comma, Greek middle dot) ('·')
0x00B7
- $minus → const int
-
minus sign ('−')
0x2212
- $Mu → const int
-
Greek capital letter Mu ('Μ')
0x039C
- $mu → const int
-
Greek small letter mu ('μ')
0x03BC
- $nabla → const int
-
del or nabla (vector differential operator) ('∇')
0x2207
- $nbsp → const int
-
no-break space (non-breaking space)
0x00A0
- $ndash → const int
-
en dash ('–')
0x2013
- $ne → const int
-
not equal to ('≠')
0x2260
- $ni → const int
-
contains as member ('∋')
0x220B
- $not → const int
-
not sign ('¬')
0x00AC
- $notin → const int
-
not an element of ('∉')
0x2209
- $nsub → const int
-
not a subset of ('⊄')
0x2284
- $Ntilde → const int
-
Latin capital letter N with tilde ('Ñ')
0x00D1
- $ntilde → const int
-
Latin small letter n with tilde ('ñ')
0x00F1
- $Nu → const int
-
Greek capital letter Nu ('Ν')
0x039D
- $nu → const int
-
Greek small letter nu ('ν')
0x03BD
- $Oacute → const int
-
Latin capital letter O with acute accent ('Ó')
0x00D3
- $oacute → const int
-
Latin small letter o with acute accent ('ó')
0x00F3
- $Ocirc → const int
-
Latin capital letter O with circumflex ('Ô')
0x00D4
- $ocirc → const int
-
Latin small letter o with circumflex ('ô')
0x00F4
- $OElig → const int
-
Latin capital ligature oe ('Œ')
0x0152
- $oelig → const int
-
Latin small ligature oe ('œ')
0x0153
- $Ograve → const int
-
Latin capital letter O with grave accent ('Ò')
0x00D2
- $ograve → const int
-
Latin small letter o with grave accent ('ò')
0x00F2
- $oline → const int
-
overline (spacing overscore) ('‾')
0x203E
- $Omega → const int
-
Greek capital letter Omega ('Ω')
0x03A9
- $omega → const int
-
Greek small letter omega ('ω')
0x03C9
- $Omicron → const int
-
Greek capital letter Omicron ('Ο')
0x039F
- $omicron → const int
-
Greek small letter omicron ('ο')
0x03BF
- $oplus → const int
-
circled plus (direct sum) ('⊕')
0x2295
- $or → const int
-
logical or (vee) ('∨')
0x2228
- $ordf → const int
-
feminine ordinal indicator ('ª')
0x00AA
- $ordm → const int
-
masculine ordinal indicator ('º')
0x00BA
- $Oslash → const int
-
Latin capital letter O with stroke (Latin capital letter O slash) ('Ø')
0x00D8
- $oslash → const int
-
Latin small letter o with stroke (Latin small letter o slash) ('ø')
0x00F8
- $Otilde → const int
-
Latin capital letter O with tilde ('Õ')
0x00D5
- $otilde → const int
-
Latin small letter o with tilde ('õ')
0x00F5
- $otimes → const int
-
circled times (vector product) ('⊗')
0x2297
- $Ouml → const int
-
Latin capital letter O with diaeresis ('Ö')
0x00D6
- $ouml → const int
-
Latin small letter o with diaeresis ('ö')
0x00F6
- $para → const int
-
pilcrow sign (paragraph sign) ('¶')
0x00B6
- $part → const int
-
partial differential ('∂')
0x2202
- $permil → const int
-
per mille sign ('‰')
0x2030
- $perp → const int
-
up tack (orthogonal to, perpendicular) ('⊥')
0x22A5
- $Phi → const int
-
Greek capital letter Phi ('Φ')
0x03A6
- $phi → const int
-
Greek small letter phi ('φ')
0x03C6
- $Pi → const int
-
Greek capital letter Pi ('Π')
0x03A0
- $pi → const int
-
Greek small letter pi ('π')
0x03C0
- $piv → const int
-
Greek pi symbol ('ϖ')
0x03D6
- $plusmn → const int
-
plus-minus sign (plus-or-minus sign) ('±')
0x00B1
- $pound → const int
-
pound sign ('£')
0x00A3
- $Prime → const int
-
double prime (seconds, inches) ('″')
0x2033
- $prime → const int
-
prime (minutes, feet) ('′')
0x2032
- $prod → const int
-
n-ary product (product sign) ('∏')
0x220F
- $prop → const int
-
proportional to ('∝')
0x221D
- $Psi → const int
-
Greek capital letter Psi ('Ψ')
0x03A8
- $psi → const int
-
Greek small letter psi ('ψ')
0x03C8
- $quot → const int
-
Character
"', short nam
.0x22
- $radic → const int
-
square root (radical sign) ('√')
0x221A
- $rang → const int
-
right-pointing angle bracket (ket) ('〉')
0x232A
- $raquo → const int
-
right-pointing double angle quotation mark (right pointing guillemet) ('»')
0x00BB
- $rArr → const int
-
rightwards double arrow ('⇒')
0x21D2
- $rarr → const int
-
rightwards arrow ('→')
0x2192
- $rceil → const int
-
right ceiling ('⌉')
0x2309
- $rdquo → const int
-
right double quotation mark ('”')
0x201D
- $real → const int
-
black-letter capital R (real part symbol) ('ℜ')
0x211C
- $reg → const int
-
registered sign (registered trademark symbol) ('®')
0x00AE
- $rfloor → const int
-
right floor ('⌋')
0x230B
- $Rho → const int
-
Greek capital letter Rho ('Ρ')
0x03A1
- $rho → const int
-
Greek small letter rho ('ρ')
0x03C1
- $rlm → const int
-
right-to-left mark
0x200F
- $rsaquo → const int
-
single right-pointing angle quotation mark ('›')
0x203A
- $rsquo → const int
-
right single quotation mark ('’')
0x2019
- $sbquo → const int
-
single low-9 quotation mark ('‚')
0x201A
- $Scaron → const int
-
Latin capital letter s with caron ('Š')
0x0160
- $scaron → const int
-
Latin small letter s with caron ('š')
0x0161
- $sdot → const int
-
dot operator ('⋅')
0x22C5
- $sect → const int
-
section sign ('§')
0x00A7
- $shy → const int
-
soft hyphen (discretionary hyphen)
0x00AD
- $Sigma → const int
-
Greek capital letter Sigma ('Σ')
0x03A3
- $sigma → const int
-
Greek small letter sigma ('σ')
0x03C3
- $sigmaf → const int
-
Greek small letter final sigma ('ς')
0x03C2
- $sim → const int
-
tilde operator (varies with, similar to) ('∼')
0x223C
- $spades → const int
-
black spade suit ('♠')
0x2660
- $sub → const int
-
subset of ('⊂')
0x2282
- $sube → const int
-
subset of or equal to ('⊆')
0x2286
- $sum → const int
-
n-ary summation ('∑')
0x2211
- $sup → const int
-
superset of ('⊃')
0x2283
- $sup1 → const int
-
superscript one (superscript digit one) ('¹')
0x00B9
- $sup2 → const int
-
superscript two (superscript digit two, squared) ('²')
0x00B2
- $sup3 → const int
-
superscript three (superscript digit three, cubed) ('³')
0x00B3
- $supe → const int
-
superset of or equal to ('⊇')
0x2287
- $szlig → const int
-
Latin small letter sharp s (ess-zed); see German Eszett ('ß')
0x00DF
- $Tau → const int
-
Greek capital letter Tau ('Τ')
0x03A4
- $tau → const int
-
Greek small letter tau ('τ')
0x03C4
- $there4 → const int
-
therefore sign ('∴')
0x2234
- $Theta → const int
-
Greek capital letter Theta ('Θ')
0x0398
- $theta → const int
-
Greek small letter theta ('θ')
0x03B8
- $thetasym → const int
-
Greek theta symbol ('ϑ')
0x03D1
- $thinsp → const int
-
thin space
0x2009
- $THORN → const int
-
Latin capital letter THORN ('Þ')
0x00DE
- $thorn → const int
-
Latin small letter thorn ('þ')
0x00FE
- $tilde → const int
-
small tilde ('˜')
0x02DC
- $times → const int
-
multiplication sign ('×')
0x00D7
- $trade → const int
-
trademark symbol ('™')
0x2122
- $Uacute → const int
-
Latin capital letter U with acute accent ('Ú')
0x00DA
- $uacute → const int
-
Latin small letter u with acute accent ('ú')
0x00FA
- $uArr → const int
-
upwards double arrow ('⇑')
0x21D1
- $uarr → const int
-
upwards arrow ('↑')
0x2191
- $Ucirc → const int
-
Latin capital letter U with circumflex ('Û')
0x00DB
- $ucirc → const int
-
Latin small letter u with circumflex ('û')
0x00FB
- $Ugrave → const int
-
Latin capital letter U with grave accent ('Ù')
0x00D9
- $ugrave → const int
-
Latin small letter u with grave accent ('ù')
0x00F9
- $uml → const int
-
diaeresis (spacing diaeresis); see Germanic umlaut ('¨')
0x00A8
- $upsih → const int
-
Greek Upsilon with hook symbol ('ϒ')
0x03D2
- $Upsilon → const int
-
Greek capital letter Upsilon ('Υ')
0x03A5
- $upsilon → const int
-
Greek small letter upsilon ('υ')
0x03C5
- $Uuml → const int
-
Latin capital letter U with diaeresis ('Ü')
0x00DC
- $uuml → const int
-
Latin small letter u with diaeresis ('ü')
0x00FC
- $vellip → const int
-
vertical ellipsis ('⋮')
0x22EE
- $weierp → const int
-
script capital P (power set, Weierstrass p) ('℘')
0x2118
- $Xi → const int
-
Greek capital letter Xi ('Ξ')
0x039E
- $xi → const int
-
Greek small letter xi ('ξ')
0x03BE
- $Yacute → const int
-
Latin capital letter Y with acute accent ('Ý')
0x00DD
- $yacute → const int
-
Latin small letter y with acute accent ('ý')
0x00FD
- $yen → const int
-
yen sign (yuan sign) ('¥')
0x00A5
- $Yuml → const int
-
Latin capital letter y with diaeresis ('Ÿ')
0x0178
- $yuml → const int
-
Latin small letter y with diaeresis ('ÿ')
0x00FF
- $Zeta → const int
-
Greek capital letter Zeta ('Ζ')
0x0396
- $zeta → const int
-
Greek small letter zeta ('ζ')
0x03B6
- $zwj → const int
-
zero-width joiner
0x200D
- $zwnj → const int
-
zero-width non-joiner
0x200C