text 查找HTML字符实体并将引用转换为XQuery中与XML兼容的字符

Posted 2021-05-02

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xquery version "3.1";

let $json-string := ``[
[
    [
        "quot",
        "&#34;",
        "quotation mark (APL quote)"
    ],
    [
        "amp",
        "&#38;",
        "ampersand"
    ],
    [
        "apos",
        "&#39;",
        "apostrophe (apostrophe-quote)"
    ],
    [
        "lt",
        "&#60;",
        "less-than sign"
    ],
    [
        "gt",
        "&#62;",
        "greater-than sign"
    ],
    [
        "nbsp",
        "&#160;",
        "no-break space (non-breaking space)"
    ],
    [
        "iexcl",
        "&#161;",
        "inverted exclamation mark"
    ],
    [
        "cent",
        "&#162;",
        "cent sign"
    ],
    [
        "pound",
        "&#163;",
        "pound sign"
    ],
    [
        "curren",
        "&#164;",
        "currency sign"
    ],
    [
        "yen",
        "&#165;",
        "yen sign (yuan sign)"
    ],
    [
        "brvbar",
        "&#166;",
        "broken bar (broken vertical bar)"
    ],
    [
        "sect",
        "&#167;",
        "section sign"
    ],
    [
        "uml",
        "&#168;",
        "diaeresis (spacing diaeresis); see Germanic umlaut"
    ],
    [
        "copy",
        "&#169;",
        "copyright symbol"
    ],
    [
        "ordf",
        "&#170;",
        "feminine ordinal indicator"
    ],
    [
        "laquo",
        "&#171;",
        "left-pointing double angle quotation mark (left pointing guillemet)"
    ],
    [
        "not",
        "&#172;",
        "not sign"
    ],
    [
        "shy",
        "&#173;",
        "soft hyphen (discretionary hyphen)"
    ],
    [
        "reg",
        "&#174;",
        "registered sign (registered trademark symbol)"
    ],
    [
        "macr",
        "&#175;",
        "macron (spacing macron, overline, APL overbar)"
    ],
    [
        "deg",
        "&#176;",
        "degree symbol"
    ],
    [
        "plusmn",
        "&#177;",
        "plus-minus sign (plus-or-minus sign)"
    ],
    [
        "sup2",
        "&#178;",
        "superscript two (superscript digit two, squared)"
    ],
    [
        "sup3",
        "&#179;",
        "superscript three (superscript digit three, cubed)"
    ],
    [
        "acute",
        "&#180;",
        "acute accent (spacing acute)"
    ],
    [
        "micro",
        "&#181;",
        "micro sign"
    ],
    [
        "para",
        "&#182;",
        "pilcrow sign (paragraph sign)"
    ],
    [
        "middot",
        "&#183;",
        "middle dot (Georgian comma, Greek middle dot)"
    ],
    [
        "cedil",
        "&#184;",
        "cedilla (spacing cedilla)"
    ],
    [
        "sup1",
        "&#185;",
        "superscript one (superscript digit one)"
    ],
    [
        "ordm",
        "&#186;",
        "masculine ordinal indicator"
    ],
    [
        "raquo",
        "&#187;",
        "right-pointing double angle quotation mark (right pointing guillemet)"
    ],
    [
        "frac14",
        "&#188;",
        "vulgar fraction one quarter (fraction one quarter)"
    ],
    [
        "frac12",
        "&#189;",
        "vulgar fraction one half (fraction one half)"
    ],
    [
        "frac34",
        "&#190;",
        "vulgar fraction three quarters (fraction three quarters)"
    ],
    [
        "iquest",
        "&#191;",
        "inverted question mark (turned question mark)"
    ],
    [
        "Agrave",
        "&#192;",
        "Latin capital letter A with grave accent (Latin capital letter A grave)"
    ],
    [
        "Aacute",
        "&#193;",
        "Latin capital letter A with acute accent"
    ],
    [
        "Acirc",
        "&#194;",
        "Latin capital letter A with circumflex"
    ],
    [
        "Atilde",
        "&#195;",
        "Latin capital letter A with tilde"
    ],
    [
        "Auml",
        "&#196;",
        "Latin capital letter A with diaeresis"
    ],
    [
        "Aring",
        "&#197;",
        "Latin capital letter A with ring above (Latin capital letter A ring)"
    ],
    [
        "AElig",
        "&#198;",
        "Latin capital letter AE (Latin capital ligature AE)"
    ],
    [
        "Ccedil",
        "&#199;",
        "Latin capital letter C with cedilla"
    ],
    [
        "Egrave",
        "&#200;",
        "Latin capital letter E with grave accent"
    ],
    [
        "Eacute",
        "&#201;",
        "Latin capital letter E with acute accent"
    ],
    [
        "Ecirc",
        "&#202;",
        "Latin capital letter E with circumflex"
    ],
    [
        "Euml",
        "&#203;",
        "Latin capital letter E with diaeresis"
    ],
    [
        "Igrave",
        "&#204;",
        "Latin capital letter I with grave accent"
    ],
    [
        "Iacute",
        "&#205;",
        "Latin capital letter I with acute accent"
    ],
    [
        "Icirc",
        "&#206;",
        "Latin capital letter I with circumflex"
    ],
    [
        "Iuml",
        "&#207;",
        "Latin capital letter I with diaeresis"
    ],
    [
        "ETH",
        "&#208;",
        "Latin capital letter Eth"
    ],
    [
        "Ntilde",
        "&#209;",
        "Latin capital letter N with tilde"
    ],
    [
        "Ograve",
        "&#210;",
        "Latin capital letter O with grave accent"
    ],
    [
        "Oacute",
        "&#211;",
        "Latin capital letter O with acute accent"
    ],
    [
        "Ocirc",
        "&#212;",
        "Latin capital letter O with circumflex"
    ],
    [
        "Otilde",
        "&#213;",
        "Latin capital letter O with tilde"
    ],
    [
        "Ouml",
        "&#214;",
        "Latin capital letter O with diaeresis"
    ],
    [
        "times",
        "&#215;",
        "multiplication sign"
    ],
    [
        "Oslash",
        "&#216;",
        "Latin capital letter O with stroke (Latin capital letter O slash)"
    ],
    [
        "Ugrave",
        "&#217;",
        "Latin capital letter U with grave accent"
    ],
    [
        "Uacute",
        "&#218;",
        "Latin capital letter U with acute accent"
    ],
    [
        "Ucirc",
        "&#219;",
        "Latin capital letter U with circumflex"
    ],
    [
        "Uuml",
        "&#220;",
        "Latin capital letter U with diaeresis"
    ],
    [
        "Yacute",
        "&#221;",
        "Latin capital letter Y with acute accent"
    ],
    [
        "THORN",
        "&#222;",
        "Latin capital letter THORN"
    ],
    [
        "szlig",
        "&#223;",
        "Latin small letter sharp s (ess-zed); see German Eszett"
    ],
    [
        "agrave",
        "&#224;",
        "Latin small letter a with grave accent"
    ],
    [
        "aacute",
        "&#225;",
        "Latin small letter a with acute accent"
    ],
    [
        "acirc",
        "&#226;",
        "Latin small letter a with circumflex"
    ],
    [
        "atilde",
        "&#227;",
        "Latin small letter a with tilde"
    ],
    [
        "auml",
        "&#228;",
        "Latin small letter a with diaeresis"
    ],
    [
        "aring",
        "&#229;",
        "Latin small letter a with ring above"
    ],
    [
        "aelig",
        "&#230;",
        "Latin small letter ae (Latin small ligature ae)"
    ],
    [
        "ccedil",
        "&#231;",
        "Latin small letter c with cedilla"
    ],
    [
        "egrave",
        "&#232;",
        "Latin small letter e with grave accent"
    ],
    [
        "eacute",
        "&#233;",
        "Latin small letter e with acute accent"
    ],
    [
        "ecirc",
        "&#234;",
        "Latin small letter e with circumflex"
    ],
    [
        "euml",
        "&#235;",
        "Latin small letter e with diaeresis"
    ],
    [
        "igrave",
        "&#236;",
        "Latin small letter i with grave accent"
    ],
    [
        "iacute",
        "&#237;",
        "Latin small letter i with acute accent"
    ],
    [
        "icirc",
        "&#238;",
        "Latin small letter i with circumflex"
    ],
    [
        "iuml",
        "&#239;",
        "Latin small letter i with diaeresis"
    ],
    [
        "eth",
        "&#240;",
        "Latin small letter eth"
    ],
    [
        "ntilde",
        "&#241;",
        "Latin small letter n with tilde"
    ],
    [
        "ograve",
        "&#242;",
        "Latin small letter o with grave accent"
    ],
    [
        "oacute",
        "&#243;",
        "Latin small letter o with acute accent"
    ],
    [
        "ocirc",
        "&#244;",
        "Latin small letter o with circumflex"
    ],
    [
        "otilde",
        "&#245;",
        "Latin small letter o with tilde"
    ],
    [
        "ouml",
        "&#246;",
        "Latin small letter o with diaeresis"
    ],
    [
        "divide",
        "&#247;",
        "division sign (obelus)"
    ],
    [
        "oslash",
        "&#248;",
        "Latin small letter o with stroke (Latin small letter o slash)"
    ],
    [
        "ugrave",
        "&#249;",
        "Latin small letter u with grave accent"
    ],
    [
        "uacute",
        "&#250;",
        "Latin small letter u with acute accent"
    ],
    [
        "ucirc",
        "&#251;",
        "Latin small letter u with circumflex"
    ],
    [
        "uuml",
        "&#252;",
        "Latin small letter u with diaeresis"
    ],
    [
        "yacute",
        "&#253;",
        "Latin small letter y with acute accent"
    ],
    [
        "thorn",
        "&#254;",
        "Latin small letter thorn"
    ],
    [
        "yuml",
        "&#255;",
        "Latin small letter y with diaeresis"
    ],
    [
        "OElig",
        "&#338;",
        "Latin capital ligature oe"
    ],
    [
        "oelig",
        "&#339;",
        "Latin small ligature oe"
    ],
    [
        "Scaron",
        "&#352;",
        "Latin capital letter s with caron"
    ],
    [
        "scaron",
        "&#353;",
        "Latin small letter s with caron"
    ],
    [
        "Yuml",
        "&#376;",
        "Latin capital letter y with diaeresis"
    ],
    [
        "fnof",
        "&#402;",
        "Latin small letter f with hook (function, florin)"
    ],
    [
        "circ",
        "&#710;",
        "modifier letter circumflex accent"
    ],
    [
        "tilde",
        "&#732;",
        "small tilde"
    ],
    [
        "Alpha",
        "&#913;",
        "Greek capital letter Alpha"
    ],
    [
        "Beta",
        "&#914;",
        "Greek capital letter Beta"
    ],
    [
        "Gamma",
        "&#915;",
        "Greek capital letter Gamma"
    ],
    [
        "Delta",
        "&#916;",
        "Greek capital letter Delta"
    ],
    [
        "Epsilon",
        "&#917;",
        "Greek capital letter Epsilon"
    ],
    [
        "Zeta",
        "&#918;",
        "Greek capital letter Zeta"
    ],
    [
        "Eta",
        "&#919;",
        "Greek capital letter Eta"
    ],
    [
        "Theta",
        "&#920;",
        "Greek capital letter Theta"
    ],
    [
        "Iota",
        "&#921;",
        "Greek capital letter Iota"
    ],
    [
        "Kappa",
        "&#922;",
        "Greek capital letter Kappa"
    ],
    [
        "Lambda",
        "&#923;",
        "Greek capital letter Lambda"
    ],
    [
        "Mu",
        "&#924;",
        "Greek capital letter Mu"
    ],
    [
        "Nu",
        "&#925;",
        "Greek capital letter Nu"
    ],
    [
        "Xi",
        "&#926;",
        "Greek capital letter Xi"
    ],
    [
        "Omicron",
        "&#927;",
        "Greek capital letter Omicron"
    ],
    [
        "Pi",
        "&#928;",
        "Greek capital letter Pi"
    ],
    [
        "Rho",
        "&#929;",
        "Greek capital letter Rho"
    ],
    [
        "Sigma",
        "&#931;",
        "Greek capital letter Sigma"
    ],
    [
        "Tau",
        "&#932;",
        "Greek capital letter Tau"
    ],
    [
        "Upsilon",
        "&#933;",
        "Greek capital letter Upsilon"
    ],
    [
        "Phi",
        "&#934;",
        "Greek capital letter Phi"
    ],
    [
        "Chi",
        "&#935;",
        "Greek capital letter Chi"
    ],
    [
        "Psi",
        "&#936;",
        "Greek capital letter Psi"
    ],
    [
        "Omega",
        "&#937;",
        "Greek capital letter Omega"
    ],
    [
        "alpha",
        "&#945;",
        "Greek small letter alpha"
    ],
    [
        "beta",
        "&#946;",
        "Greek small letter beta"
    ],
    [
        "gamma",
        "&#947;",
        "Greek small letter gamma"
    ],
    [
        "delta",
        "&#948;",
        "Greek small letter delta"
    ],
    [
        "epsilon",
        "&#949;",
        "Greek small letter epsilon"
    ],
    [
        "zeta",
        "&#950;",
        "Greek small letter zeta"
    ],
    [
        "eta",
        "&#951;",
        "Greek small letter eta"
    ],
    [
        "theta",
        "&#952;",
        "Greek small letter theta"
    ],
    [
        "iota",
        "&#953;",
        "Greek small letter iota"
    ],
    [
        "kappa",
        "&#954;",
        "Greek small letter kappa"
    ],
    [
        "lambda",
        "&#955;",
        "Greek small letter lambda"
    ],
    [
        "mu",
        "&#956;",
        "Greek small letter mu"
    ],
    [
        "nu",
        "&#957;",
        "Greek small letter nu"
    ],
    [
        "xi",
        "&#958;",
        "Greek small letter xi"
    ],
    [
        "omicron",
        "&#959;",
        "Greek small letter omicron"
    ],
    [
        "pi",
        "&#960;",
        "Greek small letter pi"
    ],
    [
        "rho",
        "&#961;",
        "Greek small letter rho"
    ],
    [
        "sigmaf",
        "&#962;",
        "Greek small letter final sigma"
    ],
    [
        "sigma",
        "&#963;",
        "Greek small letter sigma"
    ],
    [
        "tau",
        "&#964;",
        "Greek small letter tau"
    ],
    [
        "upsilon",
        "&#965;",
        "Greek small letter upsilon"
    ],
    [
        "phi",
        "&#966;",
        "Greek small letter phi"
    ],
    [
        "chi",
        "&#967;",
        "Greek small letter chi"
    ],
    [
        "psi",
        "&#968;",
        "Greek small letter psi"
    ],
    [
        "omega",
        "&#969;",
        "Greek small letter omega"
    ],
    [
        "thetasym",
        "&#977;",
        "Greek theta symbol"
    ],
    [
        "upsih",
        "&#978;",
        "Greek Upsilon with hook symbol"
    ],
    [
        "piv",
        "&#982;",
        "Greek pi symbol"
    ],
    [
        "ensp",
        "&#8194;",
        "en space"
    ],
    [
        "emsp",
        "&#8195;",
        "em space"
    ],
    [
        "thinsp",
        "&#8201;",
        "thin space"
    ],
    [
        "zwnj",
        "&#8204;",
        "zero-width non-joiner"
    ],
    [
        "zwj",
        "&#8205;",
        "zero-width joiner"
    ],
    [
        "lrm",
        "&#8206;",
        "left-to-right mark"
    ],
    [
        "rlm",
        "&#8207;",
        "right-to-left mark"
    ],
    [
        "ndash",
        "&#8211;",
        "en dash"
    ],
    [
        "mdash",
        "&#8212;",
        "em dash"
    ],
    [
        "lsquo",
        "&#8216;",
        "left single quotation mark"
    ],
    [
        "rsquo",
        "&#8217;",
        "right single quotation mark"
    ],
    [
        "sbquo",
        "&#8218;",
        "single low-9 quotation mark"
    ],
    [
        "ldquo",
        "&#8220;",
        "left double quotation mark"
    ],
    [
        "rdquo",
        "&#8221;",
        "right double quotation mark"
    ],
    [
        "bdquo",
        "&#8222;",
        "double low-9 quotation mark"
    ],
    [
        "dagger",
        "&#8224;",
        "dagger, obelisk"
    ],
    [
        "Dagger",
        "&#8225;",
        "double dagger, double obelisk"
    ],
    [
        "bull",
        "&#8226;",
        "bullet (black small circle)"
    ],
    [
        "hellip",
        "&#8230;",
        "horizontal ellipsis (three dot leader)"
    ],
    [
        "permil",
        "&#8240;",
        "per mille sign"
    ],
    [
        "prime",
        "&#8242;",
        "prime (minutes, feet)"
    ],
    [
        "Prime",
        "&#8243;",
        "double prime (seconds, inches)"
    ],
    [
        "lsaquo",
        "&#8249;",
        "single left-pointing angle quotation mark"
    ],
    [
        "rsaquo",
        "&#8250;",
        "single right-pointing angle quotation mark"
    ],
    [
        "oline",
        "&#8254;",
        "overline (spacing overscore)"
    ],
    [
        "frasl",
        "&#8260;",
        "fraction slash (solidus)"
    ],
    [
        "euro",
        "&#8364;",
        "euro sign"
    ],
    [
        "image",
        "&#8465;",
        "black-letter capital I (imaginary part)"
    ],
    [
        "weierp",
        "&#8472;",
        "script capital P (power set, Weierstrass p)"
    ],
    [
        "real",
        "&#8476;",
        "black-letter capital R (real part symbol)"
    ],
    [
        "trade",
        "&#8482;",
        "trademark symbol"
    ],
    [
        "alefsym",
        "&#8501;",
        "alef symbol (first transfinite cardinal)"
    ],
    [
        "larr",
        "&#8592;",
        "leftwards arrow"
    ],
    [
        "uarr",
        "&#8593;",
        "upwards arrow"
    ],
    [
        "rarr",
        "&#8594;",
        "rightwards arrow"
    ],
    [
        "darr",
        "&#8595;",
        "downwards arrow"
    ],
    [
        "harr",
        "&#8596;",
        "left right arrow"
    ],
    [
        "crarr",
        "&#8629;",
        "downwards arrow with corner leftwards (carriage return)"
    ],
    [
        "lArr",
        "&#8656;",
        "leftwards double arrow"
    ],
    [
        "uArr",
        "&#8657;",
        "upwards double arrow"
    ],
    [
        "rArr",
        "&#8658;",
        "rightwards double arrow"
    ],
    [
        "dArr",
        "&#8659;",
        "downwards double arrow"
    ],
    [
        "hArr",
        "&#8660;",
        "left right double arrow"
    ],
    [
        "forall",
        "&#8704;",
        "for all"
    ],
    [
        "part",
        "&#8706;",
        "partial differential"
    ],
    [
        "exist",
        "&#8707;",
        "there exists"
    ],
    [
        "empty",
        "&#8709;",
        "empty set (null set); see also U+8960, ⌀"
    ],
    [
        "nabla",
        "&#8711;",
        "del or nabla (vector differential operator)"
    ],
    [
        "isin",
        "&#8712;",
        "element of"
    ],
    [
        "notin",
        "&#8713;",
        "not an element of"
    ],
    [
        "ni",
        "&#8715;",
        "contains as member"
    ],
    [
        "prod",
        "&#8719;",
        "n-ary product (product sign)"
    ],
    [
        "sum",
        "&#8721;",
        "n-ary summation"
    ],
    [
        "minus",
        "&#8722;",
        "minus sign"
    ],
    [
        "lowast",
        "&#8727;",
        "asterisk operator"
    ],
    [
        "radic",
        "&#8730;",
        "square root (radical sign)"
    ],
    [
        "prop",
        "&#8733;",
        "proportional to"
    ],
    [
        "infin",
        "&#8734;",
        "infinity"
    ],
    [
        "ang",
        "&#8736;",
        "angle"
    ],
    [
        "and",
        "&#8743;",
        "logical and (wedge)"
    ],
    [
        "or",
        "&#8744;",
        "logical or (vee)"
    ],
    [
        "cap",
        "&#8745;",
        "intersection (cap)"
    ],
    [
        "cup",
        "&#8746;",
        "union (cup)"
    ],
    [
        "int",
        "&#8747;",
        "integral"
    ],
    [
        "there4",
        "&#8756;",
        "therefore sign"
    ],
    [
        "sim",
        "&#8764;",
        "tilde operator (varies with, similar to)"
    ],
    [
        "cong",
        "&#8773;",
        "congruent to"
    ],
    [
        "asymp",
        "&#8776;",
        "almost equal to (asymptotic to)"
    ],
    [
        "ne",
        "&#8800;",
        "not equal to"
    ],
    [
        "equiv",
        "&#8801;",
        "identical to; sometimes used for 'equivalent to'"
    ],
    [
        "le",
        "&#8804;",
        "less-than or equal to"
    ],
    [
        "ge",
        "&#8805;",
        "greater-than or equal to"
    ],
    [
        "sub",
        "&#8834;",
        "subset of"
    ],
    [
        "sup",
        "&#8835;",
        "superset of"
    ],
    [
        "nsub",
        "&#8836;",
        "not a subset of"
    ],
    [
        "sube",
        "&#8838;",
        "subset of or equal to"
    ],
    [
        "supe",
        "&#8839;",
        "superset of or equal to"
    ],
    [
        "oplus",
        "&#8853;",
        "circled plus (direct sum)"
    ],
    [
        "otimes",
        "&#8855;",
        "circled times (vector product)"
    ],
    [
        "perp",
        "&#8869;",
        "up tack (orthogonal to, perpendicular)"
    ],
    [
        "sdot",
        "&#8901;",
        "dot operator"
    ],
    [
        "lceil",
        "&#8968;",
        "left ceiling (APL upstile)"
    ],
    [
        "rceil",
        "&#8969;",
        "right ceiling"
    ],
    [
        "lfloor",
        "&#8970;",
        "left floor (APL downstile)"
    ],
    [
        "rfloor",
        "&#8971;",
        "right floor"
    ],
    [
        "lang",
        "&#9001;",
        "left-pointing angle bracket (bra)"
    ],
    [
        "rang",
        "&#9002;",
        "right-pointing angle bracket (ket)"
    ],
    [
        "loz",
        "&#9674;",
        "lozenge"
    ],
    [
        "spades",
        "&#9824;",
        "black spade suit"
    ],
    [
        "clubs",
        "&#9827;",
        "black club suit (shamrock)"
    ],
    [
        "hearts",
        "&#9829;",
        "black heart suit (valentine)"
    ],
    [
        "diams",
        "&#9830;",
        "black diamond suit"
    ]
]
]``
let $json := parse-json($json-string)
let $entities := 
    for $array in $json?*
    return
        map {
            $array?1: map {
                "character": parse-xml-fragment($array?2)/string(),
                "name": $array?1,
                "escape-sequence": $array?2,
                "description": $array?3
            }
        }
return 
    $entities

xquery version "3.1";

(:~ A module containing a lookup table, in the form of a map, for HTML entities 
 : that aren't defined in XML, and a function for converting HTML entities in 
 : strings to the appropriate characters. Look up characters via map lookup:
 :
 :     $entities:entities?ograve?character => ò
 :
 : @author Joe Wicentowski
 : @see https://en.wikipedia.org/wiki/List_of_XML_and_HTML_character_entity_references#Character_entity_references_in_HTML
 : @see https://gist.github.com/lcahlander/b040744256b81f881c583169e4f7b4d0
 : :)

module namespace entities = "http://joewiz.org/ns/xquery/entities";

(:~ A map for looking up HTML entities that aren't defined in XML :)
declare variable $entities:entities as map(*)+ := (
    map {
        "quot": map {
            "character": """",
            "name": "quot",
            "escape-sequence": "&#34;",
            "description": "quotation mark (APL quote)"
        }
    },map {
        "amp": map {
            "character": "&amp;",
            "name": "amp",
            "escape-sequence": "&#38;",
            "description": "ampersand"
        }
    },map {
        "apos": map {
            "character": "'",
            "name": "apos",
            "escape-sequence": "&#39;",
            "description": "apostrophe (apostrophe-quote)"
        }
    },map {
        "lt": map {
            "character": "<",
            "name": "lt",
            "escape-sequence": "&#60;",
            "description": "less-than sign"
        }
    },map {
        "gt": map {
            "character": ">",
            "name": "gt",
            "escape-sequence": "&#62;",
            "description": "greater-than sign"
        }
    },map {
        "nbsp": map {
            "character": " ",
            "name": "nbsp",
            "escape-sequence": "&#160;",
            "description": "no-break space (non-breaking space)"
        }
    },map {
        "iexcl": map {
            "character": "¡",
            "name": "iexcl",
            "escape-sequence": "&#161;",
            "description": "inverted exclamation mark"
        }
    },map {
        "cent": map {
            "character": "¢",
            "name": "cent",
            "escape-sequence": "&#162;",
            "description": "cent sign"
        }
    },map {
        "pound": map {
            "character": "£",
            "name": "pound",
            "escape-sequence": "&#163;",
            "description": "pound sign"
        }
    },map {
        "curren": map {
            "character": "¤",
            "name": "curren",
            "escape-sequence": "&#164;",
            "description": "currency sign"
        }
    },map {
        "yen": map {
            "character": "¥",
            "name": "yen",
            "escape-sequence": "&#165;",
            "description": "yen sign (yuan sign)"
        }
    },map {
        "brvbar": map {
            "character": "¦",
            "name": "brvbar",
            "escape-sequence": "&#166;",
            "description": "broken bar (broken vertical bar)"
        }
    },map {
        "sect": map {
            "character": "§",
            "name": "sect",
            "escape-sequence": "&#167;",
            "description": "section sign"
        }
    },map {
        "uml": map {
            "character": "¨",
            "name": "uml",
            "escape-sequence": "&#168;",
            "description": "diaeresis (spacing diaeresis); see Germanic umlaut"
        }
    },map {
        "copy": map {
            "character": "©",
            "name": "copy",
            "escape-sequence": "&#169;",
            "description": "copyright symbol"
        }
    },map {
        "ordf": map {
            "character": "ª",
            "name": "ordf",
            "escape-sequence": "&#170;",
            "description": "feminine ordinal indicator"
        }
    },map {
        "laquo": map {
            "character": "«",
            "name": "laquo",
            "escape-sequence": "&#171;",
            "description": "left-pointing double angle quotation mark (left pointing guillemet)"
        }
    },map {
        "not": map {
            "character": "¬",
            "name": "not",
            "escape-sequence": "&#172;",
            "description": "not sign"
        }
    },map {
        "shy": map {
            "character": "",
            "name": "shy",
            "escape-sequence": "&#173;",
            "description": "soft hyphen (discretionary hyphen)"
        }
    },map {
        "reg": map {
            "character": "®",
            "name": "reg",
            "escape-sequence": "&#174;",
            "description": "registered sign (registered trademark symbol)"
        }
    },map {
        "macr": map {
            "character": "¯",
            "name": "macr",
            "escape-sequence": "&#175;",
            "description": "macron (spacing macron, overline, APL overbar)"
        }
    },map {
        "deg": map {
            "character": "°",
            "name": "deg",
            "escape-sequence": "&#176;",
            "description": "degree symbol"
        }
    },map {
        "plusmn": map {
            "character": "±",
            "name": "plusmn",
            "escape-sequence": "&#177;",
            "description": "plus-minus sign (plus-or-minus sign)"
        }
    },map {
        "sup2": map {
            "character": "²",
            "name": "sup2",
            "escape-sequence": "&#178;",
            "description": "superscript two (superscript digit two, squared)"
        }
    },map {
        "sup3": map {
            "character": "³",
            "name": "sup3",
            "escape-sequence": "&#179;",
            "description": "superscript three (superscript digit three, cubed)"
        }
    },map {
        "acute": map {
            "character": "´",
            "name": "acute",
            "escape-sequence": "&#180;",
            "description": "acute accent (spacing acute)"
        }
    },map {
        "micro": map {
            "character": "µ",
            "name": "micro",
            "escape-sequence": "&#181;",
            "description": "micro sign"
        }
    },map {
        "para": map {
            "character": "¶",
            "name": "para",
            "escape-sequence": "&#182;",
            "description": "pilcrow sign (paragraph sign)"
        }
    },map {
        "middot": map {
            "character": "·",
            "name": "middot",
            "escape-sequence": "&#183;",
            "description": "middle dot (Georgian comma, Greek middle dot)"
        }
    },map {
        "cedil": map {
            "character": "¸",
            "name": "cedil",
            "escape-sequence": "&#184;",
            "description": "cedilla (spacing cedilla)"
        }
    },map {
        "sup1": map {
            "character": "¹",
            "name": "sup1",
            "escape-sequence": "&#185;",
            "description": "superscript one (superscript digit one)"
        }
    },map {
        "ordm": map {
            "character": "º",
            "name": "ordm",
            "escape-sequence": "&#186;",
            "description": "masculine ordinal indicator"
        }
    },map {
        "raquo": map {
            "character": "»",
            "name": "raquo",
            "escape-sequence": "&#187;",
            "description": "right-pointing double angle quotation mark (right pointing guillemet)"
        }
    },map {
        "frac14": map {
            "character": "¼",
            "name": "frac14",
            "escape-sequence": "&#188;",
            "description": "vulgar fraction one quarter (fraction one quarter)"
        }
    },map {
        "frac12": map {
            "character": "½",
            "name": "frac12",
            "escape-sequence": "&#189;",
            "description": "vulgar fraction one half (fraction one half)"
        }
    },map {
        "frac34": map {
            "character": "¾",
            "name": "frac34",
            "escape-sequence": "&#190;",
            "description": "vulgar fraction three quarters (fraction three quarters)"
        }
    },map {
        "iquest": map {
            "character": "¿",
            "name": "iquest",
            "escape-sequence": "&#191;",
            "description": "inverted question mark (turned question mark)"
        }
    },map {
        "Agrave": map {
            "character": "À",
            "name": "Agrave",
            "escape-sequence": "&#192;",
            "description": "Latin capital letter A with grave accent (Latin capital letter A grave)"
        }
    },map {
        "Aacute": map {
            "character": "Á",
            "name": "Aacute",
            "escape-sequence": "&#193;",
            "description": "Latin capital letter A with acute accent"
        }
    },map {
        "Acirc": map {
            "character": "Â",
            "name": "Acirc",
            "escape-sequence": "&#194;",
            "description": "Latin capital letter A with circumflex"
        }
    },map {
        "Atilde": map {
            "character": "Ã",
            "name": "Atilde",
            "escape-sequence": "&#195;",
            "description": "Latin capital letter A with tilde"
        }
    },map {
        "Auml": map {
            "character": "Ä",
            "name": "Auml",
            "escape-sequence": "&#196;",
            "description": "Latin capital letter A with diaeresis"
        }
    },map {
        "Aring": map {
            "character": "Å",
            "name": "Aring",
            "escape-sequence": "&#197;",
            "description": "Latin capital letter A with ring above (Latin capital letter A ring)"
        }
    },map {
        "AElig": map {
            "character": "Æ",
            "name": "AElig",
            "escape-sequence": "&#198;",
            "description": "Latin capital letter AE (Latin capital ligature AE)"
        }
    },map {
        "Ccedil": map {
            "character": "Ç",
            "name": "Ccedil",
            "escape-sequence": "&#199;",
            "description": "Latin capital letter C with cedilla"
        }
    },map {
        "Egrave": map {
            "character": "È",
            "name": "Egrave",
            "escape-sequence": "&#200;",
            "description": "Latin capital letter E with grave accent"
        }
    },map {
        "Eacute": map {
            "character": "É",
            "name": "Eacute",
            "escape-sequence": "&#201;",
            "description": "Latin capital letter E with acute accent"
        }
    },map {
        "Ecirc": map {
            "character": "Ê",
            "name": "Ecirc",
            "escape-sequence": "&#202;",
            "description": "Latin capital letter E with circumflex"
        }
    },map {
        "Euml": map {
            "character": "Ë",
            "name": "Euml",
            "escape-sequence": "&#203;",
            "description": "Latin capital letter E with diaeresis"
        }
    },map {
        "Igrave": map {
            "character": "Ì",
            "name": "Igrave",
            "escape-sequence": "&#204;",
            "description": "Latin capital letter I with grave accent"
        }
    },map {
        "Iacute": map {
            "character": "Í",
            "name": "Iacute",
            "escape-sequence": "&#205;",
            "description": "Latin capital letter I with acute accent"
        }
    },map {
        "Icirc": map {
            "character": "Î",
            "name": "Icirc",
            "escape-sequence": "&#206;",
            "description": "Latin capital letter I with circumflex"
        }
    },map {
        "Iuml": map {
            "character": "Ï",
            "name": "Iuml",
            "escape-sequence": "&#207;",
            "description": "Latin capital letter I with diaeresis"
        }
    },map {
        "ETH": map {
            "character": "Ð",
            "name": "ETH",
            "escape-sequence": "&#208;",
            "description": "Latin capital letter Eth"
        }
    },map {
        "Ntilde": map {
            "character": "Ñ",
            "name": "Ntilde",
            "escape-sequence": "&#209;",
            "description": "Latin capital letter N with tilde"
        }
    },map {
        "Ograve": map {
            "character": "Ò",
            "name": "Ograve",
            "escape-sequence": "&#210;",
            "description": "Latin capital letter O with grave accent"
        }
    },map {
        "Oacute": map {
            "character": "Ó",
            "name": "Oacute",
            "escape-sequence": "&#211;",
            "description": "Latin capital letter O with acute accent"
        }
    },map {
        "Ocirc": map {
            "character": "Ô",
            "name": "Ocirc",
            "escape-sequence": "&#212;",
            "description": "Latin capital letter O with circumflex"
        }
    },map {
        "Otilde": map {
            "character": "Õ",
            "name": "Otilde",
            "escape-sequence": "&#213;",
            "description": "Latin capital letter O with tilde"
        }
    },map {
        "Ouml": map {
            "character": "Ö",
            "name": "Ouml",
            "escape-sequence": "&#214;",
            "description": "Latin capital letter O with diaeresis"
        }
    },map {
        "times": map {
            "character": "×",
            "name": "times",
            "escape-sequence": "&#215;",
            "description": "multiplication sign"
        }
    },map {
        "Oslash": map {
            "character": "Ø",
            "name": "Oslash",
            "escape-sequence": "&#216;",
            "description": "Latin capital letter O with stroke (Latin capital letter O slash)"
        }
    },map {
        "Ugrave": map {
            "character": "Ù",
            "name": "Ugrave",
            "escape-sequence": "&#217;",
            "description": "Latin capital letter U with grave accent"
        }
    },map {
        "Uacute": map {
            "character": "Ú",
            "name": "Uacute",
            "escape-sequence": "&#218;",
            "description": "Latin capital letter U with acute accent"
        }
    },map {
        "Ucirc": map {
            "character": "Û",
            "name": "Ucirc",
            "escape-sequence": "&#219;",
            "description": "Latin capital letter U with circumflex"
        }
    },map {
        "Uuml": map {
            "character": "Ü",
            "name": "Uuml",
            "escape-sequence": "&#220;",
            "description": "Latin capital letter U with diaeresis"
        }
    },map {
        "Yacute": map {
            "character": "Ý",
            "name": "Yacute",
            "escape-sequence": "&#221;",
            "description": "Latin capital letter Y with acute accent"
        }
    },map {
        "THORN": map {
            "character": "Þ",
            "name": "THORN",
            "escape-sequence": "&#222;",
            "description": "Latin capital letter THORN"
        }
    },map {
        "szlig": map {
            "character": "ß",
            "name": "szlig",
            "escape-sequence": "&#223;",
            "description": "Latin small letter sharp s (ess-zed); see German Eszett"
        }
    },map {
        "agrave": map {
            "character": "à",
            "name": "agrave",
            "escape-sequence": "&#224;",
            "description": "Latin small letter a with grave accent"
        }
    },map {
        "aacute": map {
            "character": "á",
            "name": "aacute",
            "escape-sequence": "&#225;",
            "description": "Latin small letter a with acute accent"
        }
    },map {
        "acirc": map {
            "character": "â",
            "name": "acirc",
            "escape-sequence": "&#226;",
            "description": "Latin small letter a with circumflex"
        }
    },map {
        "atilde": map {
            "character": "ã",
            "name": "atilde",
            "escape-sequence": "&#227;",
            "description": "Latin small letter a with tilde"
        }
    },map {
        "auml": map {
            "character": "ä",
            "name": "auml",
            "escape-sequence": "&#228;",
            "description": "Latin small letter a with diaeresis"
        }
    },map {
        "aring": map {
            "character": "å",
            "name": "aring",
            "escape-sequence": "&#229;",
            "description": "Latin small letter a with ring above"
        }
    },map {
        "aelig": map {
            "character": "æ",
            "name": "aelig",
            "escape-sequence": "&#230;",
            "description": "Latin small letter ae (Latin small ligature ae)"
        }
    },map {
        "ccedil": map {
            "character": "ç",
            "name": "ccedil",
            "escape-sequence": "&#231;",
            "description": "Latin small letter c with cedilla"
        }
    },map {
        "egrave": map {
            "character": "è",
            "name": "egrave",
            "escape-sequence": "&#232;",
            "description": "Latin small letter e with grave accent"
        }
    },map {
        "eacute": map {
            "character": "é",
            "name": "eacute",
            "escape-sequence": "&#233;",
            "description": "Latin small letter e with acute accent"
        }
    },map {
        "ecirc": map {
            "character": "ê",
            "name": "ecirc",
            "escape-sequence": "&#234;",
            "description": "Latin small letter e with circumflex"
        }
    },map {
        "euml": map {
            "character": "ë",
            "name": "euml",
            "escape-sequence": "&#235;",
            "description": "Latin small letter e with diaeresis"
        }
    },map {
        "igrave": map {
            "character": "ì",
            "name": "igrave",
            "escape-sequence": "&#236;",
            "description": "Latin small letter i with grave accent"
        }
    },map {
        "iacute": map {
            "character": "í",
            "name": "iacute",
            "escape-sequence": "&#237;",
            "description": "Latin small letter i with acute accent"
        }
    },map {
        "icirc": map {
            "character": "î",
            "name": "icirc",
            "escape-sequence": "&#238;",
            "description": "Latin small letter i with circumflex"
        }
    },map {
        "iuml": map {
            "character": "ï",
            "name": "iuml",
            "escape-sequence": "&#239;",
            "description": "Latin small letter i with diaeresis"
        }
    },map {
        "eth": map {
            "character": "ð",
            "name": "eth",
            "escape-sequence": "&#240;",
            "description": "Latin small letter eth"
        }
    },map {
        "ntilde": map {
            "character": "ñ",
            "name": "ntilde",
            "escape-sequence": "&#241;",
            "description": "Latin small letter n with tilde"
        }
    },map {
        "ograve": map {
            "character": "ò",
            "name": "ograve",
            "escape-sequence": "&#242;",
            "description": "Latin small letter o with grave accent"
        }
    },map {
        "oacute": map {
            "character": "ó",
            "name": "oacute",
            "escape-sequence": "&#243;",
            "description": "Latin small letter o with acute accent"
        }
    },map {
        "ocirc": map {
            "character": "ô",
            "name": "ocirc",
            "escape-sequence": "&#244;",
            "description": "Latin small letter o with circumflex"
        }
    },map {
        "otilde": map {
            "character": "õ",
            "name": "otilde",
            "escape-sequence": "&#245;",
            "description": "Latin small letter o with tilde"
        }
    },map {
        "ouml": map {
            "character": "ö",
            "name": "ouml",
            "escape-sequence": "&#246;",
            "description": "Latin small letter o with diaeresis"
        }
    },map {
        "divide": map {
            "character": "÷",
            "name": "divide",
            "escape-sequence": "&#247;",
            "description": "division sign (obelus)"
        }
    },map {
        "oslash": map {
            "character": "ø",
            "name": "oslash",
            "escape-sequence": "&#248;",
            "description": "Latin small letter o with stroke (Latin small letter o slash)"
        }
    },map {
        "ugrave": map {
            "character": "ù",
            "name": "ugrave",
            "escape-sequence": "&#249;",
            "description": "Latin small letter u with grave accent"
        }
    },map {
        "uacute": map {
            "character": "ú",
            "name": "uacute",
            "escape-sequence": "&#250;",
            "description": "Latin small letter u with acute accent"
        }
    },map {
        "ucirc": map {
            "character": "û",
            "name": "ucirc",
            "escape-sequence": "&#251;",
            "description": "Latin small letter u with circumflex"
        }
    },map {
        "uuml": map {
            "character": "ü",
            "name": "uuml",
            "escape-sequence": "&#252;",
            "description": "Latin small letter u with diaeresis"
        }
    },map {
        "yacute": map {
            "character": "ý",
            "name": "yacute",
            "escape-sequence": "&#253;",
            "description": "Latin small letter y with acute accent"
        }
    },map {
        "thorn": map {
            "character": "þ",
            "name": "thorn",
            "escape-sequence": "&#254;",
            "description": "Latin small letter thorn"
        }
    },map {
        "yuml": map {
            "character": "ÿ",
            "name": "yuml",
            "escape-sequence": "&#255;",
            "description": "Latin small letter y with diaeresis"
        }
    },map {
        "OElig": map {
            "character": "Œ",
            "name": "OElig",
            "escape-sequence": "&#338;",
            "description": "Latin capital ligature oe"
        }
    },map {
        "oelig": map {
            "character": "œ",
            "name": "oelig",
            "escape-sequence": "&#339;",
            "description": "Latin small ligature oe"
        }
    },map {
        "Scaron": map {
            "character": "Š",
            "name": "Scaron",
            "escape-sequence": "&#352;",
            "description": "Latin capital letter s with caron"
        }
    },map {
        "scaron": map {
            "character": "š",
            "name": "scaron",
            "escape-sequence": "&#353;",
            "description": "Latin small letter s with caron"
        }
    },map {
        "Yuml": map {
            "character": "Ÿ",
            "name": "Yuml",
            "escape-sequence": "&#376;",
            "description": "Latin capital letter y with diaeresis"
        }
    },map {
        "fnof": map {
            "character": "ƒ",
            "name": "fnof",
            "escape-sequence": "&#402;",
            "description": "Latin small letter f with hook (function, florin)"
        }
    },map {
        "circ": map {
            "character": "ˆ",
            "name": "circ",
            "escape-sequence": "&#710;",
            "description": "modifier letter circumflex accent"
        }
    },map {
        "tilde": map {
            "character": "˜",
            "name": "tilde",
            "escape-sequence": "&#732;",
            "description": "small tilde"
        }
    },map {
        "Alpha": map {
            "character": "Α",
            "name": "Alpha",
            "escape-sequence": "&#913;",
            "description": "Greek capital letter Alpha"
        }
    },map {
        "Beta": map {
            "character": "Β",
            "name": "Beta",
            "escape-sequence": "&#914;",
            "description": "Greek capital letter Beta"
        }
    },map {
        "Gamma": map {
            "character": "Γ",
            "name": "Gamma",
            "escape-sequence": "&#915;",
            "description": "Greek capital letter Gamma"
        }
    },map {
        "Delta": map {
            "character": "Δ",
            "name": "Delta",
            "escape-sequence": "&#916;",
            "description": "Greek capital letter Delta"
        }
    },map {
        "Epsilon": map {
            "character": "Ε",
            "name": "Epsilon",
            "escape-sequence": "&#917;",
            "description": "Greek capital letter Epsilon"
        }
    },map {
        "Zeta": map {
            "character": "Ζ",
            "name": "Zeta",
            "escape-sequence": "&#918;",
            "description": "Greek capital letter Zeta"
        }
    },map {
        "Eta": map {
            "character": "Η",
            "name": "Eta",
            "escape-sequence": "&#919;",
            "description": "Greek capital letter Eta"
        }
    },map {
        "Theta": map {
            "character": "Θ",
            "name": "Theta",
            "escape-sequence": "&#920;",
            "description": "Greek capital letter Theta"
        }
    },map {
        "Iota": map {
            "character": "Ι",
            "name": "Iota",
            "escape-sequence": "&#921;",
            "description": "Greek capital letter Iota"
        }
    },map {
        "Kappa": map {
            "character": "Κ",
            "name": "Kappa",
            "escape-sequence": "&#922;",
            "description": "Greek capital letter Kappa"
        }
    },map {
        "Lambda": map {
            "character": "Λ",
            "name": "Lambda",
            "escape-sequence": "&#923;",
            "description": "Greek capital letter Lambda"
        }
    },map {
        "Mu": map {
            "character": "Μ",
            "name": "Mu",
            "escape-sequence": "&#924;",
            "description": "Greek capital letter Mu"
        }
    },map {
        "Nu": map {
            "character": "Ν",
            "name": "Nu",
            "escape-sequence": "&#925;",
            "description": "Greek capital letter Nu"
        }
    },map {
        "Xi": map {
            "character": "Ξ",
            "name": "Xi",
            "escape-sequence": "&#926;",
            "description": "Greek capital letter Xi"
        }
    },map {
        "Omicron": map {
            "character": "Ο",
            "name": "Omicron",
            "escape-sequence": "&#927;",
            "description": "Greek capital letter Omicron"
        }
    },map {
        "Pi": map {
            "character": "Π",
            "name": "Pi",
            "escape-sequence": "&#928;",
            "description": "Greek capital letter Pi"
        }
    },map {
        "Rho": map {
            "character": "Ρ",
            "name": "Rho",
            "escape-sequence": "&#929;",
            "description": "Greek capital letter Rho"
        }
    },map {
        "Sigma": map {
            "character": "Σ",
            "name": "Sigma",
            "escape-sequence": "&#931;",
            "description": "Greek capital letter Sigma"
        }
    },map {
        "Tau": map {
            "character": "Τ",
            "name": "Tau",
            "escape-sequence": "&#932;",
            "description": "Greek capital letter Tau"
        }
    },map {
        "Upsilon": map {
            "character": "Υ",
            "name": "Upsilon",
            "escape-sequence": "&#933;",
            "description": "Greek capital letter Upsilon"
        }
    },map {
        "Phi": map {
            "character": "Φ",
            "name": "Phi",
            "escape-sequence": "&#934;",
            "description": "Greek capital letter Phi"
        }
    },map {
        "Chi": map {
            "character": "Χ",
            "name": "Chi",
            "escape-sequence": "&#935;",
            "description": "Greek capital letter Chi"
        }
    },map {
        "Psi": map {
            "character": "Ψ",
            "name": "Psi",
            "escape-sequence": "&#936;",
            "description": "Greek capital letter Psi"
        }
    },map {
        "Omega": map {
            "character": "Ω",
            "name": "Omega",
            "escape-sequence": "&#937;",
            "description": "Greek capital letter Omega"
        }
    },map {
        "alpha": map {
            "character": "α",
            "name": "alpha",
            "escape-sequence": "&#945;",
            "description": "Greek small letter alpha"
        }
    },map {
        "beta": map {
            "character": "β",
            "name": "beta",
            "escape-sequence": "&#946;",
            "description": "Greek small letter beta"
        }
    },map {
        "gamma": map {
            "character": "γ",
            "name": "gamma",
            "escape-sequence": "&#947;",
            "description": "Greek small letter gamma"
        }
    },map {
        "delta": map {
            "character": "δ",
            "name": "delta",
            "escape-sequence": "&#948;",
            "description": "Greek small letter delta"
        }
    },map {
        "epsilon": map {
            "character": "ε",
            "name": "epsilon",
            "escape-sequence": "&#949;",
            "description": "Greek small letter epsilon"
        }
    },map {
        "zeta": map {
            "character": "ζ",
            "name": "zeta",
            "escape-sequence": "&#950;",
            "description": "Greek small letter zeta"
        }
    },map {
        "eta": map {
            "character": "η",
            "name": "eta",
            "escape-sequence": "&#951;",
            "description": "Greek small letter eta"
        }
    },map {
        "theta": map {
            "character": "θ",
            "name": "theta",
            "escape-sequence": "&#952;",
            "description": "Greek small letter theta"
        }
    },map {
        "iota": map {
            "character": "ι",
            "name": "iota",
            "escape-sequence": "&#953;",
            "description": "Greek small letter iota"
        }
    },map {
        "kappa": map {
            "character": "κ",
            "name": "kappa",
            "escape-sequence": "&#954;",
            "description": "Greek small letter kappa"
        }
    },map {
        "lambda": map {
            "character": "λ",
            "name": "lambda",
            "escape-sequence": "&#955;",
            "description": "Greek small letter lambda"
        }
    },map {
        "mu": map {
            "character": "μ",
            "name": "mu",
            "escape-sequence": "&#956;",
            "description": "Greek small letter mu"
        }
    },map {
        "nu": map {
            "character": "ν",
            "name": "nu",
            "escape-sequence": "&#957;",
            "description": "Greek small letter nu"
        }
    },map {
        "xi": map {
            "character": "ξ",
            "name": "xi",
            "escape-sequence": "&#958;",
            "description": "Greek small letter xi"
        }
    },map {
        "omicron": map {
            "character": "ο",
            "name": "omicron",
            "escape-sequence": "&#959;",
            "description": "Greek small letter omicron"
        }
    },map {
        "pi": map {
            "character": "π",
            "name": "pi",
            "escape-sequence": "&#960;",
            "description": "Greek small letter pi"
        }
    },map {
        "rho": map {
            "character": "ρ",
            "name": "rho",
            "escape-sequence": "&#961;",
            "description": "Greek small letter rho"
        }
    },map {
        "sigmaf": map {
            "character": "ς",
            "name": "sigmaf",
            "escape-sequence": "&#962;",
            "description": "Greek small letter final sigma"
        }
    },map {
        "sigma": map {
            "character": "σ",
            "name": "sigma",
            "escape-sequence": "&#963;",
            "description": "Greek small letter sigma"
        }
    },map {
        "tau": map {
            "character": "τ",
            "name": "tau",
            "escape-sequence": "&#964;",
            "description": "Greek small letter tau"
        }
    },map {
        "upsilon": map {
            "character": "υ",
            "name": "upsilon",
            "escape-sequence": "&#965;",
            "description": "Greek small letter upsilon"
        }
    },map {
        "phi": map {
            "character": "φ",
            "name": "phi",
            "escape-sequence": "&#966;",
            "description": "Greek small letter phi"
        }
    },map {
        "chi": map {
            "character": "χ",
            "name": "chi",
            "escape-sequence": "&#967;",
            "description": "Greek small letter chi"
        }
    },map {
        "psi": map {
            "character": "ψ",
            "name": "psi",
            "escape-sequence": "&#968;",
            "description": "Greek small letter psi"
        }
    },map {
        "omega": map {
            "character": "ω",
            "name": "omega",
            "escape-sequence": "&#969;",
            "description": "Greek small letter omega"
        }
    },map {
        "thetasym": map {
            "character": "ϑ",
            "name": "thetasym",
            "escape-sequence": "&#977;",
            "description": "Greek theta symbol"
        }
    },map {
        "upsih": map {
            "character": "ϒ",
            "name": "upsih",
            "escape-sequence": "&#978;",
            "description": "Greek Upsilon with hook symbol"
        }
    },map {
        "piv": map {
            "character": "ϖ",
            "name": "piv",
            "escape-sequence": "&#982;",
            "description": "Greek pi symbol"
        }
    },map {
        "ensp": map {
            "character": " ",
            "name": "ensp",
            "escape-sequence": "&#8194;",
            "description": "en space"
        }
    },map {
        "emsp": map {
            "character": " ",
            "name": "emsp",
            "escape-sequence": "&#8195;",
            "description": "em space"
        }
    },map {
        "thinsp": map {
            "character": " ",
            "name": "thinsp",
            "escape-sequence": "&#8201;",
            "description": "thin space"
        }
    },map {
        "zwnj": map {
            "character": "‌",
            "name": "zwnj",
            "escape-sequence": "&#8204;",
            "description": "zero-width non-joiner"
        }
    },map {
        "zwj": map {
            "character": "‍",
            "name": "zwj",
            "escape-sequence": "&#8205;",
            "description": "zero-width joiner"
        }
    },map {
        "lrm": map {
            "character": "‎",
            "name": "lrm",
            "escape-sequence": "&#8206;",
            "description": "left-to-right mark"
        }
    },map {
        "rlm": map {
            "character": "‏",
            "name": "rlm",
            "escape-sequence": "&#8207;",
            "description": "right-to-left mark"
        }
    },map {
        "ndash": map {
            "character": "–",
            "name": "ndash",
            "escape-sequence": "&#8211;",
            "description": "en dash"
        }
    },map {
        "mdash": map {
            "character": "—",
            "name": "mdash",
            "escape-sequence": "&#8212;",
            "description": "em dash"
        }
    },map {
        "lsquo": map {
            "character": "‘",
            "name": "lsquo",
            "escape-sequence": "&#8216;",
            "description": "left single quotation mark"
        }
    },map {
        "rsquo": map {
            "character": "’",
            "name": "rsquo",
            "escape-sequence": "&#8217;",
            "description": "right single quotation mark"
        }
    },map {
        "sbquo": map {
            "character": "‚",
            "name": "sbquo",
            "escape-sequence": "&#8218;",
            "description": "single low-9 quotation mark"
        }
    },map {
        "ldquo": map {
            "character": "“",
            "name": "ldquo",
            "escape-sequence": "&#8220;",
            "description": "left double quotation mark"
        }
    },map {
        "rdquo": map {
            "character": "”",
            "name": "rdquo",
            "escape-sequence": "&#8221;",
            "description": "right double quotation mark"
        }
    },map {
        "bdquo": map {
            "character": "„",
            "name": "bdquo",
            "escape-sequence": "&#8222;",
            "description": "double low-9 quotation mark"
        }
    },map {
        "dagger": map {
            "character": "†",
            "name": "dagger",
            "escape-sequence": "&#8224;",
            "description": "dagger, obelisk"
        }
    },map {
        "Dagger": map {
            "character": "‡",
            "name": "Dagger",
            "escape-sequence": "&#8225;",
            "description": "double dagger, double obelisk"
        }
    },map {
        "bull": map {
            "character": "•",
            "name": "bull",
            "escape-sequence": "&#8226;",
            "description": "bullet (black small circle)"
        }
    },map {
        "hellip": map {
            "character": "…",
            "name": "hellip",
            "escape-sequence": "&#8230;",
            "description": "horizontal ellipsis (three dot leader)"
        }
    },map {
        "permil": map {
            "character": "‰",
            "name": "permil",
            "escape-sequence": "&#8240;",
            "description": "per mille sign"
        }
    },map {
        "prime": map {
            "character": "′",
            "name": "prime",
            "escape-sequence": "&#8242;",
            "description": "prime (minutes, feet)"
        }
    },map {
        "Prime": map {
            "character": "″",
            "name": "Prime",
            "escape-sequence": "&#8243;",
            "description": "double prime (seconds, inches)"
        }
    },map {
        "lsaquo": map {
            "character": "‹",
            "name": "lsaquo",
            "escape-sequence": "&#8249;",
            "description": "single left-pointing angle quotation mark"
        }
    },map {
        "rsaquo": map {
            "character": "›",
            "name": "rsaquo",
            "escape-sequence": "&#8250;",
            "description": "single right-pointing angle quotation mark"
        }
    },map {
        "oline": map {
            "character": "‾",
            "name": "oline",
            "escape-sequence": "&#8254;",
            "description": "overline (spacing overscore)"
        }
    },map {
        "frasl": map {
            "character": "⁄",
            "name": "frasl",
            "escape-sequence": "&#8260;",
            "description": "fraction slash (solidus)"
        }
    },map {
        "euro": map {
            "character": "€",
            "name": "euro",
            "escape-sequence": "&#8364;",
            "description": "euro sign"
        }
    },map {
        "image": map {
            "character": "ℑ",
            "name": "image",
            "escape-sequence": "&#8465;",
            "description": "black-letter capital I (imaginary part)"
        }
    },map {
        "weierp": map {
            "character": "℘",
            "name": "weierp",
            "escape-sequence": "&#8472;",
            "description": "script capital P (power set, Weierstrass p)"
        }
    },map {
        "real": map {
            "character": "ℜ",
            "name": "real",
            "escape-sequence": "&#8476;",
            "description": "black-letter capital R (real part symbol)"
        }
    },map {
        "trade": map {
            "character": "™",
            "name": "trade",
            "escape-sequence": "&#8482;",
            "description": "trademark symbol"
        }
    },map {
        "alefsym": map {
            "character": "ℵ",
            "name": "alefsym",
            "escape-sequence": "&#8501;",
            "description": "alef symbol (first transfinite cardinal)"
        }
    },map {
        "larr": map {
            "character": "←",
            "name": "larr",
            "escape-sequence": "&#8592;",
            "description": "leftwards arrow"
        }
    },map {
        "uarr": map {
            "character": "↑",
            "name": "uarr",
            "escape-sequence": "&#8593;",
            "description": "upwards arrow"
        }
    },map {
        "rarr": map {
            "character": "→",
            "name": "rarr",
            "escape-sequence": "&#8594;",
            "description": "rightwards arrow"
        }
    },map {
        "darr": map {
            "character": "↓",
            "name": "darr",
            "escape-sequence": "&#8595;",
            "description": "downwards arrow"
        }
    },map {
        "harr": map {
            "character": "↔",
            "name": "harr",
            "escape-sequence": "&#8596;",
            "description": "left right arrow"
        }
    },map {
        "crarr": map {
            "character": "↵",
            "name": "crarr",
            "escape-sequence": "&#8629;",
            "description": "downwards arrow with corner leftwards (carriage return)"
        }
    },map {
        "lArr": map {
            "character": "⇐",
            "name": "lArr",
            "escape-sequence": "&#8656;",
            "description": "leftwards double arrow"
        }
    },map {
        "uArr": map {
            "character": "⇑",
            "name": "uArr",
            "escape-sequence": "&#8657;",
            "description": "upwards double arrow"
        }
    },map {
        "rArr": map {
            "character": "⇒",
            "name": "rArr",
            "escape-sequence": "&#8658;",
            "description": "rightwards double arrow"
        }
    },map {
        "dArr": map {
            "character": "⇓",
            "name": "dArr",
            "escape-sequence": "&#8659;",
            "description": "downwards double arrow"
        }
    },map {
        "hArr": map {
            "character": "⇔",
            "name": "hArr",
            "escape-sequence": "&#8660;",
            "description": "left right double arrow"
        }
    },map {
        "forall": map {
            "character": "∀",
            "name": "forall",
            "escape-sequence": "&#8704;",
            "description": "for all"
        }
    },map {
        "part": map {
            "character": "∂",
            "name": "part",
            "escape-sequence": "&#8706;",
            "description": "partial differential"
        }
    },map {
        "exist": map {
            "character": "∃",
            "name": "exist",
            "escape-sequence": "&#8707;",
            "description": "there exists"
        }
    },map {
        "empty": map {
            "character": "∅",
            "name": "empty",
            "escape-sequence": "&#8709;",
            "description": "empty set (null set); see also U+8960, ⌀"
        }
    },map {
        "nabla": map {
            "character": "∇",
            "name": "nabla",
            "escape-sequence": "&#8711;",
            "description": "del or nabla (vector differential operator)"
        }
    },map {
        "isin": map {
            "character": "∈",
            "name": "isin",
            "escape-sequence": "&#8712;",
            "description": "element of"
        }
    },map {
        "notin": map {
            "character": "∉",
            "name": "notin",
            "escape-sequence": "&#8713;",
            "description": "not an element of"
        }
    },map {
        "ni": map {
            "character": "∋",
            "name": "ni",
            "escape-sequence": "&#8715;",
            "description": "contains as member"
        }
    },map {
        "prod": map {
            "character": "∏",
            "name": "prod",
            "escape-sequence": "&#8719;",
            "description": "n-ary product (product sign)"
        }
    },map {
        "sum": map {
            "character": "∑",
            "name": "sum",
            "escape-sequence": "&#8721;",
            "description": "n-ary summation"
        }
    },map {
        "minus": map {
            "character": "−",
            "name": "minus",
            "escape-sequence": "&#8722;",
            "description": "minus sign"
        }
    },map {
        "lowast": map {
            "character": "∗",
            "name": "lowast",
            "escape-sequence": "&#8727;",
            "description": "asterisk operator"
        }
    },map {
        "radic": map {
            "character": "√",
            "name": "radic",
            "escape-sequence": "&#8730;",
            "description": "square root (radical sign)"
        }
    },map {
        "prop": map {
            "character": "∝",
            "name": "prop",
            "escape-sequence": "&#8733;",
            "description": "proportional to"
        }
    },map {
        "infin": map {
            "character": "∞",
            "name": "infin",
            "escape-sequence": "&#8734;",
            "description": "infinity"
        }
    },map {
        "ang": map {
            "character": "∠",
            "name": "ang",
            "escape-sequence": "&#8736;",
            "description": "angle"
        }
    },map {
        "and": map {
            "character": "∧",
            "name": "and",
            "escape-sequence": "&#8743;",
            "description": "logical and (wedge)"
        }
    },map {
        "or": map {
            "character": "∨",
            "name": "or",
            "escape-sequence": "&#8744;",
            "description": "logical or (vee)"
        }
    },map {
        "cap": map {
            "character": "∩",
            "name": "cap",
            "escape-sequence": "&#8745;",
            "description": "intersection (cap)"
        }
    },map {
        "cup": map {
            "character": "∪",
            "name": "cup",
            "escape-sequence": "&#8746;",
            "description": "union (cup)"
        }
    },map {
        "int": map {
            "character": "∫",
            "name": "int",
            "escape-sequence": "&#8747;",
            "description": "integral"
        }
    },map {
        "there4": map {
            "character": "∴",
            "name": "there4",
            "escape-sequence": "&#8756;",
            "description": "therefore sign"
        }
    },map {
        "sim": map {
            "character": "∼",
            "name": "sim",
            "escape-sequence": "&#8764;",
            "description": "tilde operator (varies with, similar to)"
        }
    },map {
        "cong": map {
            "character": "≅",
            "name": "cong",
            "escape-sequence": "&#8773;",
            "description": "congruent to"
        }
    },map {
        "asymp": map {
            "character": "≈",
            "name": "asymp",
            "escape-sequence": "&#8776;",
            "description": "almost equal to (asymptotic to)"
        }
    },map {
        "ne": map {
            "character": "≠",
            "name": "ne",
            "escape-sequence": "&#8800;",
            "description": "not equal to"
        }
    },map {
        "equiv": map {
            "character": "≡",
            "name": "equiv",
            "escape-sequence": "&#8801;",
            "description": "identical to; sometimes used for 'equivalent to'"
        }
    },map {
        "le": map {
            "character": "≤",
            "name": "le",
            "escape-sequence": "&#8804;",
            "description": "less-than or equal to"
        }
    },map {
        "ge": map {
            "character": "≥",
            "name": "ge",
            "escape-sequence": "&#8805;",
            "description": "greater-than or equal to"
        }
    },map {
        "sub": map {
            "character": "⊂",
            "name": "sub",
            "escape-sequence": "&#8834;",
            "description": "subset of"
        }
    },map {
        "sup": map {
            "character": "⊃",
            "name": "sup",
            "escape-sequence": "&#8835;",
            "description": "superset of"
        }
    },map {
        "nsub": map {
            "character": "⊄",
            "name": "nsub",
            "escape-sequence": "&#8836;",
            "description": "not a subset of"
        }
    },map {
        "sube": map {
            "character": "⊆",
            "name": "sube",
            "escape-sequence": "&#8838;",
            "description": "subset of or equal to"
        }
    },map {
        "supe": map {
            "character": "⊇",
            "name": "supe",
            "escape-sequence": "&#8839;",
            "description": "superset of or equal to"
        }
    },map {
        "oplus": map {
            "character": "⊕",
            "name": "oplus",
            "escape-sequence": "&#8853;",
            "description": "circled plus (direct sum)"
        }
    },map {
        "otimes": map {
            "character": "⊗",
            "name": "otimes",
            "escape-sequence": "&#8855;",
            "description": "circled times (vector product)"
        }
    },map {
        "perp": map {
            "character": "⊥",
            "name": "perp",
            "escape-sequence": "&#8869;",
            "description": "up tack (orthogonal to, perpendicular)"
        }
    },map {
        "sdot": map {
            "character": "⋅",
            "name": "sdot",
            "escape-sequence": "&#8901;",
            "description": "dot operator"
        }
    },map {
        "lceil": map {
            "character": "⌈",
            "name": "lceil",
            "escape-sequence": "&#8968;",
            "description": "left ceiling (APL upstile)"
        }
    },map {
        "rceil": map {
            "character": "⌉",
            "name": "rceil",
            "escape-sequence": "&#8969;",
            "description": "right ceiling"
        }
    },map {
        "lfloor": map {
            "character": "⌊",
            "name": "lfloor",
            "escape-sequence": "&#8970;",
            "description": "left floor (APL downstile)"
        }
    },map {
        "rfloor": map {
            "character": "⌋",
            "name": "rfloor",
            "escape-sequence": "&#8971;",
            "description": "right floor"
        }
    },map {
        "lang": map {
            "character": "〈",
            "name": "lang",
            "escape-sequence": "&#9001;",
            "description": "left-pointing angle bracket (bra)"
        }
    },map {
        "rang": map {
            "character": "〉",
            "name": "rang",
            "escape-sequence": "&#9002;",
            "description": "right-pointing angle bracket (ket)"
        }
    },map {
        "loz": map {
            "character": "◊",
            "name": "loz",
            "escape-sequence": "&#9674;",
            "description": "lozenge"
        }
    },map {
        "spades": map {
            "character": "♠",
            "name": "spades",
            "escape-sequence": "&#9824;",
            "description": "black spade suit"
        }
    },map {
        "clubs": map {
            "character": "♣",
            "name": "clubs",
            "escape-sequence": "&#9827;",
            "description": "black club suit (shamrock)"
        }
    },map {
        "hearts": map {
            "character": "♥",
            "name": "hearts",
            "escape-sequence": "&#9829;",
            "description": "black heart suit (valentine)"
        }
    },map {
        "diams": map {
            "character": "♦",
            "name": "diams",
            "escape-sequence": "&#9830;",
            "description": "black diamond suit"
        }
    }
);

(:~ 
 : Convert HTML entities in strings to XML-compatible characters. Unrecognized 
 : entities are returned unchanged.
 : 
 : @param A string of characters that may contain HTML entities
 : @return Modified string with XML-compatible characters
 :)
declare function entities:name-to-character($string as xs:string) {
    let $pattern := "&amp;([a-z]+);"
    let $analysis := analyze-string($string, $pattern)
    return
        string-join(
            for $elem in $analysis/*
            return
                if ($elem instance of element(fn:non-match)) then 
                    $elem/string()
                else
                    let $name := $elem/fn:group
                    let $replacement := $entities:entities?($name)?character
                    return
                        if (exists($replacement)) then 
                            $replacement 
                        else 
                            $elem/string()
        )
};

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