fix: add missing HTML 4.01 named entities (#2352)

Co-authored-by: Rafael Santos <rmsantos@applaudostudios.com>
This commit is contained in:
rafaelmsse
2026-06-15 22:25:37 +03:00
committed by GitHub
co-authored by Rafael Santos
parent 02bab00be6
commit 16eb66d7cf
+51 -48
View File
@@ -13,54 +13,57 @@ struct EntityPair {
// Sorted lexicographically by key to allow binary search.
static constexpr EntityPair ENTITY_LOOKUP[] = {
{"&AElig;", "Æ"}, {"&Aacute;", "Á"}, {"&Acirc;", "Â"}, {"&Agrave;", "À"}, {"&Alpha;", "Α"},
{"&Aring;", "Å"}, {"&Atilde;", "Ã"}, {"&Auml;", "Ä"}, {"&Beta;", "Β"}, {"&Ccedil;", "Ç"},
{"&Chi;", "Χ"}, {"&Dagger;", ""}, {"&Delta;", "Δ"}, {"&ETH;", "Ð"}, {"&Eacute;", "É"},
{"&Ecirc;", "Ê"}, {"&Egrave;", "È"}, {"&Epsilon;", "Ε"}, {"&Eta;", "Η"}, {"&Euml;", "Ë"},
{"&Gamma;", "Γ"}, {"&Iacute;", "Í"}, {"&Icirc;", "Î"}, {"&Igrave;", "Ì"}, {"&Iota;", "Ι"},
{"&Iuml;", "Ï"}, {"&Kappa;", "Κ"}, {"&Lambda;", "Λ"}, {"&Mu;", "Μ"}, {"&Ntilde;", "Ñ"},
{"&Nu;", "Ν"}, {"&OElig;", "Œ"}, {"&Oacute;", "Ó"}, {"&Ocirc;", "Ô"}, {"&Ograve;", "Ò"},
{"&Omega;", "Ω"}, {"&Omicron;", "Ο"}, {"&Oslash;", "Ø"}, {"&Otilde;", "Õ"}, {"&Ouml;", "Ö"},
{"&Phi;", "Φ"}, {"&Pi;", "Π"}, {"&Prime;", ""}, {"&Psi;", "Ψ"}, {"&Rho;", "Ρ"},
{"&Scaron;", "Š"}, {"&Sigma;", "Σ"}, {"&THORN;", "Þ"}, {"&Tau;", "Τ"}, {"&Theta;", "Θ"},
{"&Uacute;", "Ú"}, {"&Ucirc;", "Û"}, {"&Ugrave;", "Ù"}, {"&Upsilon;", "Υ"}, {"&Uuml;", "Ü"},
{"&Xi;", "Ξ"}, {"&Yacute;", "Ý"}, {"&Yuml;", "Ÿ"}, {"&Zeta;", "Ζ"}, {"&aacute;", "á"},
{"&acirc;", "â"}, {"&acute;", "´"}, {"&aelig;", "æ"}, {"&agrave;", "à"}, {"&alpha;", "α"},
{"&amp;", "&"}, {"&and;", ""}, {"&ang;", ""}, {"&aring;", "å"}, {"&asymp;", ""},
{"&atilde;", "ã"}, {"&auml;", "ä"}, {"&bdquo;", ""}, {"&beta;", "β"}, {"&brvbar;", "¦"},
{"&bull;", ""}, {"&cap;", ""}, {"&ccedil;", "ç"}, {"&cedil;", "¸"}, {"&cent;", "¢"},
{"&chi;", "χ"}, {"&circ;", "ˆ"}, {"&clubs;", ""}, {"&cong;", ""}, {"&copy;", "©"},
{"&crarr;", ""}, {"&cup;", ""}, {"&curren;", "¤"}, {"&dagger;", ""}, {"&darr;", ""},
{"&deg;", "°"}, {"&delta;", "δ"}, {"&diams;", ""}, {"&divide;", "÷"}, {"&eacute;", "é"},
{"&ecirc;", "ê"}, {"&egrave;", "è"}, {"&empty;", ""}, {"&emsp;", " "}, {"&ensp;", " "},
{"&epsilon;", "ε"}, {"&equiv;", ""}, {"&eta;", "η"}, {"&eth;", "ð"}, {"&euml;", "ë"},
{"&euro;", ""}, {"&exist;", ""}, {"&fnof;", "ƒ"}, {"&forall;", ""}, {"&frac12;", "½"},
{"&frac14;", "¼"}, {"&frac34;", "¾"}, {"&frasl;", ""}, {"&gamma;", "γ"}, {"&ge;", ""},
{"&gt;", ">"}, {"&harr;", ""}, {"&hearts;", ""}, {"&hellip;", ""}, {"&iacute;", "í"},
{"&icirc;", "î"}, {"&iexcl;", "¡"}, {"&igrave;", "ì"}, {"&infin;", ""}, {"&int;", ""},
{"&iota;", "ι"}, {"&iquest;", "¿"}, {"&isin;", ""}, {"&iuml;", "ï"}, {"&kappa;", "κ"},
{"&lambda;", "λ"}, {"&laquo;", "«"}, {"&larr;", ""}, {"&lceil;", ""}, {"&ldquo;", "\u201C"},
{"&le;", ""}, {"&lfloor;", ""}, {"&lowast;", ""}, {"&loz;", ""}, {"&lrm;", "\u200E"},
{"&lsaquo;", ""}, {"&lsquo;", "\u2018"}, {"&lt;", "<"}, {"&macr;", "¯"}, {"&mdash;", ""},
{"&micro;", "µ"}, {"&minus;", ""}, {"&mu;", "μ"}, {"&nabla;", ""}, {"&nbsp;", "\xC2\xA0"},
{"&ndash;", ""}, {"&ne;", ""}, {"&ni;", ""}, {"&not;", "¬"}, {"&notin;", ""},
{"&nsub;", ""}, {"&ntilde;", "ñ"}, {"&nu;", "ν"}, {"&oacute;", "ó"}, {"&ocirc;", "ô"},
{"&oelig;", "œ"}, {"&ograve;", "ò"}, {"&oline;", ""}, {"&omega;", "ω"}, {"&omicron;", "ο"},
{"&oplus;", ""}, {"&or;", ""}, {"&ordf;", "ª"}, {"&ordm;", "º"}, {"&oslash;", "ø"},
{"&otilde;", "õ"}, {"&otimes;", ""}, {"&ouml;", "ö"}, {"&para;", ""}, {"&part;", ""},
{"&permil;", ""}, {"&perp;", ""}, {"&phi;", "φ"}, {"&pi;", "π"}, {"&piv;", "ϖ"},
{"&plusmn;", "±"}, {"&pound;", "£"}, {"&prime;", ""}, {"&prod;", ""}, {"&prop;", ""},
{"&psi;", "ψ"}, {"&quot;", "\""}, {"&radic;", ""}, {"&raquo;", "»"}, {"&rarr;", ""},
{"&rceil;", ""}, {"&rdquo;", "\u201D"}, {"&reg;", "®"}, {"&rfloor;", ""}, {"&rho;", "ρ"},
{"&rlm;", "\u200F"}, {"&rsaquo;", ""}, {"&rsquo;", "\u2019"}, {"&sbquo;", ""}, {"&scaron;", "š"},
{"&sdot;", ""}, {"&sect;", "§"}, {"&shy;", "\xC2\xAD"}, {"&sigma;", "σ"}, {"&sigmaf;", "ς"},
{"&sim;", ""}, {"&spades;", ""}, {"&sub;", ""}, {"&sube;", ""}, {"&sum;", ""},
{"&sup1;", "¹"}, {"&sup2;", "²"}, {"&sup3;", "³"}, {"&sup;", ""}, {"&supe;", ""},
{"&szlig;", "ß"}, {"&tau;", "τ"}, {"&there4;", ""}, {"&theta;", "θ"}, {"&thetasym;", "ϑ"},
{"&thinsp;", " "}, {"&thorn;", "þ"}, {"&tilde;", "˜"}, {"&times;", "×"}, {"&trade;", ""},
{"&uacute;", "ú"}, {"&uarr;", ""}, {"&ucirc;", "û"}, {"&ugrave;", "ù"}, {"&uml;", "¨"},
{"&upsih;", "ϒ"}, {"&upsilon;", "υ"}, {"&uuml;", "ü"}, {"&xi;", "ξ"}, {"&yacute;", "ý"},
{"&yen;", "¥"}, {"&yuml;", "ÿ"}, {"&zeta;", "ζ"}, {"&zwj;", "\u200D"}, {"&zwnj;", "\u200C"},
{"&AElig;", "Æ"}, {"&Aacute;", "Á"}, {"&Acirc;", "Â"}, {"&Agrave;", "À"}, {"&Alpha;", "Α"},
{"&Aring;", "Å"}, {"&Atilde;", "Ã"}, {"&Auml;", "Ä"}, {"&Beta;", "Β"}, {"&Ccedil;", "Ç"},
{"&Chi;", "Χ"}, {"&Dagger;", ""}, {"&Delta;", "Δ"}, {"&ETH;", "Ð"}, {"&Eacute;", "É"},
{"&Ecirc;", "Ê"}, {"&Egrave;", "È"}, {"&Epsilon;", "Ε"}, {"&Eta;", "Η"}, {"&Euml;", "Ë"},
{"&Gamma;", "Γ"}, {"&Iacute;", "Í"}, {"&Icirc;", "Î"}, {"&Igrave;", "Ì"}, {"&Iota;", "Ι"},
{"&Iuml;", "Ï"}, {"&Kappa;", "Κ"}, {"&Lambda;", "Λ"}, {"&Mu;", "Μ"}, {"&Ntilde;", "Ñ"},
{"&Nu;", "Ν"}, {"&OElig;", "Œ"}, {"&Oacute;", "Ó"}, {"&Ocirc;", "Ô"}, {"&Ograve;", "Ò"},
{"&Omega;", "Ω"}, {"&Omicron;", "Ο"}, {"&Oslash;", "Ø"}, {"&Otilde;", "Õ"}, {"&Ouml;", "Ö"},
{"&Phi;", "Φ"}, {"&Pi;", "Π"}, {"&Prime;", ""}, {"&Psi;", "Ψ"}, {"&Rho;", "Ρ"},
{"&Scaron;", "Š"}, {"&Sigma;", "Σ"}, {"&THORN;", "Þ"}, {"&Tau;", "Τ"}, {"&Theta;", "Θ"},
{"&Uacute;", "Ú"}, {"&Ucirc;", "Û"}, {"&Ugrave;", "Ù"}, {"&Upsilon;", "Υ"}, {"&Uuml;", "Ü"},
{"&Xi;", "Ξ"}, {"&Yacute;", "Ý"}, {"&Yuml;", "Ÿ"}, {"&Zeta;", "Ζ"}, {"&aacute;", "á"},
{"&acirc;", "â"}, {"&acute;", "´"}, {"&aelig;", "æ"}, {"&agrave;", "à"}, {"&alefsym;", ""},
{"&alpha;", "α"}, {"&amp;", "&"}, {"&and;", ""}, {"&ang;", ""}, {"&aring;", "å"},
{"&asymp;", ""}, {"&atilde;", "ã"}, {"&auml;", "ä"}, {"&bdquo;", ""}, {"&beta;", "β"},
{"&brvbar;", "¦"}, {"&bull;", ""}, {"&cap;", ""}, {"&ccedil;", "ç"}, {"&cedil;", "¸"},
{"&cent;", "¢"}, {"&chi;", "χ"}, {"&circ;", "ˆ"}, {"&clubs;", ""}, {"&cong;", ""},
{"&copy;", "©"}, {"&crarr;", ""}, {"&cup;", ""}, {"&curren;", "¤"}, {"&dArr;", ""},
{"&dagger;", ""}, {"&darr;", ""}, {"&deg;", "°"}, {"&delta;", "δ"}, {"&diams;", ""},
{"&divide;", "÷"}, {"&eacute;", "é"}, {"&ecirc;", "ê"}, {"&egrave;", "è"}, {"&empty;", ""},
{"&emsp;", " "}, {"&ensp;", " "}, {"&epsilon;", "ε"}, {"&equiv;", ""}, {"&eta;", "η"},
{"&eth;", "ð"}, {"&euml;", "ë"}, {"&euro;", ""}, {"&exist;", ""}, {"&fnof;", "ƒ"},
{"&forall;", ""}, {"&frac12;", "½"}, {"&frac14;", "¼"}, {"&frac34;", "¾"}, {"&frasl;", ""},
{"&gamma;", "γ"}, {"&ge;", ""}, {"&gt;", ">"}, {"&hArr;", ""}, {"&harr;", ""},
{"&hearts;", ""}, {"&hellip;", ""}, {"&iacute;", "í"}, {"&icirc;", "î"}, {"&iexcl;", "¡"},
{"&igrave;", "ì"}, {"&image;", ""}, {"&infin;", ""}, {"&int;", ""}, {"&iota;", "ι"},
{"&iquest;", "¿"}, {"&isin;", ""}, {"&iuml;", "ï"}, {"&kappa;", "κ"}, {"&lArr;", ""},
{"&lambda;", "λ"}, {"&lang;", ""}, {"&laquo;", "«"}, {"&larr;", ""}, {"&lceil;", ""},
{"&ldquo;", "\u201C"}, {"&le;", ""}, {"&lfloor;", ""}, {"&lowast;", ""}, {"&loz;", ""},
{"&lrm;", "\u200E"}, {"&lsaquo;", ""}, {"&lsquo;", "\u2018"}, {"&lt;", "<"}, {"&macr;", "¯"},
{"&mdash;", ""}, {"&micro;", "µ"}, {"&middot;", "·"}, {"&minus;", ""}, {"&mu;", "μ"},
{"&nabla;", ""}, {"&nbsp;", "\xC2\xA0"}, {"&ndash;", ""}, {"&ne;", ""}, {"&ni;", ""},
{"&not;", "¬"}, {"&notin;", ""}, {"&nsub;", ""}, {"&ntilde;", "ñ"}, {"&nu;", "ν"},
{"&oacute;", "ó"}, {"&ocirc;", "ô"}, {"&oelig;", "œ"}, {"&ograve;", "ò"}, {"&oline;", ""},
{"&omega;", "ω"}, {"&omicron;", "ο"}, {"&oplus;", ""}, {"&or;", ""}, {"&ordf;", "ª"},
{"&ordm;", "º"}, {"&oslash;", "ø"}, {"&otilde;", "õ"}, {"&otimes;", ""}, {"&ouml;", "ö"},
{"&para;", ""}, {"&part;", ""}, {"&permil;", ""}, {"&perp;", ""}, {"&phi;", "φ"},
{"&pi;", "π"}, {"&piv;", "ϖ"}, {"&plusmn;", "±"}, {"&pound;", "£"}, {"&prime;", ""},
{"&prod;", ""}, {"&prop;", ""}, {"&psi;", "ψ"}, {"&quot;", "\""}, {"&rArr;", ""},
{"&radic;", ""}, {"&rang;", ""}, {"&raquo;", "»"}, {"&rarr;", ""}, {"&rceil;", ""},
{"&rdquo;", "\u201D"}, {"&real;", "\u211C"}, {"&reg;", "®"}, {"&rfloor;", ""}, {"&rho;", "ρ"},
{"&rlm;", "\u200F"}, {"&rsaquo;", ""}, {"&rsquo;", "\u2019"}, {"&sbquo;", ""}, {"&scaron;", "š"},
{"&sdot;", ""}, {"&sect;", "§"}, {"&shy;", "\xC2\xAD"}, {"&sigma;", "σ"}, {"&sigmaf;", "ς"},
{"&sim;", ""}, {"&spades;", ""}, {"&sub;", ""}, {"&sube;", ""}, {"&sum;", ""},
{"&sup1;", "¹"}, {"&sup2;", "²"}, {"&sup3;", "³"}, {"&sup;", ""}, {"&supe;", ""},
{"&szlig;", "ß"}, {"&tau;", "τ"}, {"&there4;", ""}, {"&theta;", "θ"}, {"&thetasym;", "ϑ"},
{"&thinsp;", " "}, {"&thorn;", "þ"}, {"&tilde;", "˜"}, {"&times;", "×"}, {"&trade;", ""},
{"&uArr;", ""}, {"&uacute;", "ú"}, {"&uarr;", ""}, {"&ucirc;", "û"}, {"&ugrave;", "ù"},
{"&uml;", "¨"}, {"&upsih;", "ϒ"}, {"&upsilon;", "υ"}, {"&uuml;", "ü"}, {"&weierp;", ""},
{"&xi;", "ξ"}, {"&yacute;", "ý"}, {"&yen;", "¥"}, {"&yuml;", "ÿ"}, {"&zeta;", "ζ"},
{"&zwj;", "\u200D"}, {"&zwnj;", "\u200C"},
};
// Verify the table is sorted at compile time.