mirror of
https://github.com/yu-i-i/overleaf-cep.git
synced 2026-11-15 14:43:46 +01:00
Maria Florencia Besteiro Gonzalez
4132731016
Migrate BibTeX parser to core frontend feature GitOrigin-RevId: 274f64d31c1027c5eea9ec569e54dece57307220
877 lines
16 KiB
TypeScript
877 lines
16 KiB
TypeScript
export function latexToUnicode(value: string) {
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let s = value
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// First, replace the LaTeX commands we know about that take no argument
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//
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// A LaTeX command is one of:
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//
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// - a backslash followed by letters (\textbf) and optional spaces
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// - a backslash followed by a single non-letter (\^) and optional spaces
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s = s.replaceAll(/\\([a-zA-Z]+|[^a-zA-Z])\s*/g, noArgsReplacer)
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// Next, replace the LaTeX commands we know about that take one argument
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//
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// This first regex identifies arguments that are not inside braces. These
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// can be:
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//
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// - a single character (\'e)
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// - another LaTeX command (\^\alpha) - we don't support args for that command
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s = s.replaceAll(
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/\\([a-zA-Z]+|[^a-zA-Z])\s*([^{\\]|\\[^a-zA-Z]|[a-zA-Z]+)/g,
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singleArgReplacer
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)
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// This second regex identifies arguments inside braces. We support two levels
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// of braces. For example:
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//
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// - \'{e}
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// - \mkbibquote{\'{e}cole}
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//
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// Because we support two levels of nested braces, we also need to run this
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// twice.
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for (let i = 0; i < 2; i++) {
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s = s.replaceAll(
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/\\([a-zA-Z]+|[^a-zA-Z])\s*{([^{}]*(?:{[^{}]*}[^{}]*)*)}/g,
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singleArgReplacer
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)
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}
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return s.normalize('NFC')
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}
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function noArgsReplacer(match: string, command: string) {
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return NO_ARGS_REPLACEMENTS[command] ?? match
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}
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function singleArgReplacer(match: string, command: string, arg: string) {
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if (command === 'mkbibquote') {
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return `"${arg}"`
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}
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const replacement = SINGLE_ARG_REPLACEMENTS[command]?.[arg]
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if (replacement != null) {
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return replacement
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}
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if (arg.length === 1) {
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const combiningChar = COMBINING_CHAR_REPLACEMENTS[command]
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if (combiningChar != null) {
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return arg + combiningChar
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}
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}
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return match
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}
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/**
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* List of replacements from bib2json (https://github.com/mayanklahiri/bib2json)
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*
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* Copyright 2012-13 Mayank Lahiri
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* mlahiri@gmail.com
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* Released under the BSD License.
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*
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* Modifications 2016 Sharelatex
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* Modifications 2017-2020 Overleaf
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*/
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const NO_ARGS_REPLACEMENTS: Record<string, string> = {
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aa: 'å',
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AA: 'Å',
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AE: 'Æ',
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ae: 'æ',
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aleph: 'ℵ',
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allequal: '≌',
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Alpha: 'Α',
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alpha: 'α',
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amalg: '⨿',
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angle: '∠',
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Angle: '⦜',
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approxeq: '≊',
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approxnotequal: '≆',
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approx: '≈',
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aquarius: '♒',
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aries: '♈',
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arrowwaveleft: '↜',
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arrowwaveright: '↝',
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ast: '*',
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asymp: '≍',
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backepsilon: '϶',
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backprime: '‵',
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backsimeq: '⋍',
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backsim: '∽',
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barwedge: '⌅',
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because: '∵',
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Beta: 'Β',
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beta: 'β',
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beth: 'ℶ',
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between: '≬',
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bigcap: '⋂',
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bigcirc: '◯',
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bigcup: '⋃',
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bigtriangledown: '▽',
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bigtriangleup: '△',
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blacklozenge: '⧫',
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blacksquare: '▪',
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blacktriangledown: '▾',
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blacktriangleleft: '◂',
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blacktriangleright: '▸',
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blacktriangle: '▴',
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bowtie: '⋈',
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boxdot: '⊡',
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boxminus: '⊟',
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boxplus: '⊞',
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boxtimes: '⊠',
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bullet: '∙',
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Bumpeq: '≎',
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bumpeq: '≏',
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cancer: '♋',
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capricornus: '♑',
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cap: '∩',
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Cap: '⋒',
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cdots: '⋯',
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cdot: '·',
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Chi: 'Χ',
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chi: 'χ',
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circeq: '≗',
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circlearrowleft: '↺',
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circlearrowright: '↻',
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circledast: '⊛',
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circledcirc: '⊚',
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circleddash: '⊝',
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circledS: 'Ⓢ',
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circ: '∘',
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clockoint: '⨏',
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clwintegral: '∱',
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Colon: '∷',
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complement: '∁',
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cong: '≅',
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coprod: '∐',
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cup: '∪',
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Cup: '⋓',
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curlyeqprec: '⋞',
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curlyeqsucc: '⋟',
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curlyvee: '⋎',
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curlywedge: '⋏',
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curvearrowleft: '↶',
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curvearrowright: '↷',
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daleth: 'ℸ',
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dashv: '⊣',
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dblarrowupdown: '⇅',
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ddddot: '⃜',
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dddot: '⃛',
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Delta: 'Δ',
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delta: 'δ',
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DH: 'Ð',
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dh: 'ð',
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diagup: '╱',
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diamond: '⋄',
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Digamma: 'Ϝ',
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digamma: 'ϝ',
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divideontimes: '⋇',
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div: '÷',
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DJ: 'Đ',
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dj: 'đ',
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doteqdot: '≑',
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doteq: '≐',
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dotplus: '∔',
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DownArrowBar: '⤓',
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downarrow: '↓',
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Downarrow: '⇓',
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DownArrowUpArrow: '⇵',
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downdownarrows: '⇊',
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downharpoonleft: '⇃',
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downharpoonright: '⇂',
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DownLeftRightVector: '⥐',
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DownLeftTeeVector: '⥞',
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DownLeftVectorBar: '⥖',
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DownRightTeeVector: '⥟',
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DownRightVectorBar: '⥗',
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downslopeellipsis: '⋱',
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eighthnote: '♪',
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Elolarr: '⥀',
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Elorarr: '⥁',
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ElOr: '⩖',
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Elroang: '⦆',
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Elxsqcup: '⨆',
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Elxuplus: '⨄',
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ElzAnd: '⩓',
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Elzbar: '̶',
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Elzbtdl: 'ɬ',
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ElzCint: '⨍',
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Elzcirfb: '◒',
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Elzcirfl: '◐',
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Elzcirfr: '◑',
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Elzclomeg: 'ɷ',
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Elzddfnc: '⦙',
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Elzdefas: '⧋',
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Elzdlcorn: '⎣',
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Elzdshfnc: '┆',
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Elzdyogh: 'ʤ',
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Elzesh: 'ʃ',
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Elzfhr: 'ɾ',
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Elzglst: 'ʔ',
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Elzhlmrk: 'ˑ',
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ElzInf: '⨇',
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Elzinglst: 'ʖ',
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Elzinvv: 'ʌ',
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Elzinvw: 'ʍ',
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ElzLap: '⧊',
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Elzlmrk: 'ː',
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Elzlow: '˕',
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Elzlpargt: '⦠',
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Elzltlmr: 'ɱ',
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Elzltln: 'ɲ',
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Elzminhat: '⩟',
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Elzopeno: 'ɔ',
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ElzOr: '⩔',
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Elzpalh: '̡',
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Elzpbgam: 'ɤ',
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Elzpgamma: 'ɣ',
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Elzpscrv: 'ʋ',
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Elzpupsil: 'ʊ',
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Elzrais: '˔',
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Elzrarrx: '⥇',
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Elzreapos: '‛',
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Elzreglst: 'ʕ',
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Elzrh: '̢',
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ElzRlarr: '⥂',
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ElzrLarr: '⥄',
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Elzrl: 'ɼ',
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Elzrtld: 'ɖ',
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Elzrtll: 'ɭ',
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Elzrtln: 'ɳ',
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Elzrtlr: 'ɽ',
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Elzrtls: 'ʂ',
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Elzrtlt: 'ʈ',
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Elzrtlz: 'ʐ',
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Elzrttrnr: 'ɻ',
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Elzrvbull: '◘',
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Elzsbbrg: '̪',
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Elzsblhr: '˓',
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Elzsbrhr: '˒',
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Elzschwa: 'ə',
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Elzsqfl: '◧',
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Elzsqfnw: '┙',
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Elzsqfr: '◨',
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Elzsqfse: '◪',
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Elzsqspne: '⋥',
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ElzSup: '⨈',
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Elztdcol: '⫶',
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Elztesh: 'ʧ',
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Elztfnc: '⦀',
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ElzThr: '⨅',
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ElzTimes: '⨯',
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Elztrna: 'ɐ',
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Elztrnh: 'ɥ',
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Elztrnmlr: 'ɰ',
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Elztrnm: 'ɯ',
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Elztrnrl: 'ɺ',
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Elztrnr: 'ɹ',
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Elztrnsa: 'ɒ',
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Elztrnt: 'ʇ',
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Elztrny: 'ʎ',
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Elzverti: 'ˌ',
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Elzverts: 'ˈ',
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Elzvrecto: '▯',
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Elzxh: 'ħ',
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Elzxl: '̵',
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Elzxrat: '℞',
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Elzyogh: 'ʒ',
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Epsilon: 'Ε',
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epsilon: 'ε',
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eqcirc: '≖',
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eqslantgtr: '⪖',
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eqslantless: '⪕',
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Equal: '⩵',
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equiv: '≡',
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estimates: '≙',
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Eta: 'Η',
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eta: 'η',
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eth: 'ƪ',
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exists: '∃',
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fallingdotseq: '≒',
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flat: '♭',
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forall: '∀',
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forcesextra: '⊨',
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frown: '⌢',
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Gamma: 'Γ',
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gamma: 'γ',
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gemini: '♊',
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geqq: '≧',
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geqslant: '⩾',
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geq: '≥',
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gg: '≫',
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gimel: 'ℷ',
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gnapprox: '⪊',
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gneqq: '≩',
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gneq: '⪈',
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gnsim: '⋧',
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greaterequivlnt: '≳',
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gtrapprox: '⪆',
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gtrdot: '⋗',
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gtreqless: '⋛',
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gtreqqless: '⪌',
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gtrless: '≷',
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guillemotleft: '«',
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guillemotright: '»',
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guilsinglleft: '‹',
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guilsinglright: '›',
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hermitconjmatrix: '⊹',
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homothetic: '∻',
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hookleftarrow: '↩',
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hookrightarrow: '↪',
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hslash: 'ℏ',
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image: '⊷',
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infty: '∞',
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intercal: '⊺',
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int: '∫',
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in: '∈',
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Iota: 'Ι',
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iota: 'ι',
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i: 'ı',
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jupiter: '♃',
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Kappa: 'Κ',
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kappa: 'κ',
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Koppa: 'Ϟ',
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Lambda: 'Λ',
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lambda: 'λ',
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langle: '〈',
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lazysinv: '∾',
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lbrace: '{',
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lceil: '⌈',
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ldots: '…',
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leftarrowtail: '↢',
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leftarrow: '←',
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Leftarrow: '⇐',
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LeftDownTeeVector: '⥡',
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LeftDownVectorBar: '⥙',
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leftharpoondown: '↽',
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leftharpoonup: '↼',
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leftleftarrows: '⇇',
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leftrightarrows: '⇆',
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leftrightarrow: '↔',
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Leftrightarrow: '⇔',
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leftrightharpoons: '⇋',
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leftrightsquigarrow: '↭',
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LeftRightVector: '⥎',
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LeftTeeVector: '⥚',
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leftthreetimes: '⋋',
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LeftTriangleBar: '⧏',
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LeftUpDownVector: '⥑',
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LeftUpTeeVector: '⥠',
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LeftUpVectorBar: '⥘',
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LeftVectorBar: '⥒',
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leo: '♌',
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leqq: '≦',
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leqslant: '⩽',
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leq: '≤',
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lessapprox: '⪅',
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lessdot: '⋖',
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lesseqgtr: '⋚',
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lesseqqgtr: '⪋',
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lessequivlnt: '≲',
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lessgtr: '≶',
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lfloor: '⌊',
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libra: '♎',
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llcorner: '⌞',
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Lleftarrow: '⇚',
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ll: '≪',
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lmoustache: '⎰',
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lnapprox: '⪉',
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lneqq: '≨',
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lneq: '⪇',
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lnot: '¬',
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lnsim: '⋦',
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longleftarrow: '⟵',
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Longleftarrow: '⟸',
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longleftrightarrow: '⟷',
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Longleftrightarrow: '⟺',
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longmapsto: '⟼',
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longrightarrow: '⟶',
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Longrightarrow: '⟹',
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looparrowleft: '↫',
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looparrowright: '↬',
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lozenge: '◊',
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lrcorner: '⌟',
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Lsh: '↰',
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ltimes: '⋉',
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L: 'Ł',
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l: 'ł',
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male: '♂',
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mapsto: '↦',
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measuredangle: '∡',
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mercury: '☿',
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mho: '℧',
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mid: '∣',
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mp: '∓',
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multimap: '⊸',
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mu: 'μ',
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nabla: '∇',
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natural: '♮',
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nearrow: '↗',
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neptune: '♆',
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NestedGreaterGreater: '⪢',
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NestedLessLess: '⪡',
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nexists: '∄',
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NG: 'Ŋ',
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ng: 'ŋ',
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ni: '∋',
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nleftarrow: '↚',
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nLeftarrow: '⇍',
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nleftrightarrow: '↮',
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nLeftrightarrow: '⇎',
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nmid: '∤',
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nolinebreak: '',
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notgreaterless: '≹',
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notlessgreater: '≸',
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nparallel: '∦',
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nrightarrow: '↛',
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nRightarrow: '⇏',
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ntrianglelefteq: '⋬',
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ntriangleleft: '⋪',
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ntrianglerighteq: '⋭',
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ntriangleright: '⋫',
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nu: 'ν',
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nvdash: '⊬',
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nvDash: '⊭',
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nVdash: '⊮',
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nVDash: '⊯',
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nwarrow: '↖',
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odot: '⊙',
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OE: 'Œ',
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oe: 'œ',
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oint: '∮',
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Omega: 'Ω',
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omega: 'ω',
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ominus: '⊖',
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openbracketleft: '〚',
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openbracketright: '〛',
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oplus: '⊕',
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original: '⊶',
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oslash: '⊘',
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otimes: '⊗',
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O: 'Ø',
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o: 'ø',
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parallel: '∥',
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partial: '∂',
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perp: '⊥',
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perspcorrespond: '⩞',
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Phi: 'Φ',
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phi: 'ϕ',
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pisces: '♓',
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pitchfork: '⋔',
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Pi: 'Π',
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pi: 'π',
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pluto: '♇',
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pm: '±',
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precapprox: '⪷',
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preccurlyeq: '≼',
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precedesnotsimilar: '⋨',
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preceq: '⪯',
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precnapprox: '⪹',
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precneqq: '⪵',
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prec: '≺',
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prod: '∏',
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propto: '∝',
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Psi: 'Ψ',
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psi: 'ψ',
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quarternote: '♩',
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rangle: '〉',
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rbrace: '}',
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rceil: '⌉',
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recorder: '⌕',
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ReverseUpEquilibrium: '⥯',
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rfloor: '⌋',
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Rho: 'Ρ',
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rho: 'ρ',
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rightanglearc: '⊾',
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rightangle: '∟',
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rightarrowtail: '↣',
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rightarrow: '→',
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Rightarrow: '⇒',
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RightDownTeeVector: '⥝',
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RightDownVectorBar: '⥕',
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rightharpoondown: '⇁',
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rightharpoonup: '⇀',
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rightleftarrows: '⇄',
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rightleftharpoons: '⇌',
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rightmoon: '☾',
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rightrightarrows: '⇉',
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rightsquigarrow: '⇝',
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RightTeeVector: '⥛',
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rightthreetimes: '⋌',
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RightTriangleBar: '⧐',
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RightUpDownVector: '⥏',
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RightUpTeeVector: '⥜',
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RightUpVectorBar: '⥔',
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RightVectorBar: '⥓',
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risingdotseq: '≓',
|
||
rmoustache: '⎱',
|
||
RoundImplies: '⥰',
|
||
Rrightarrow: '⇛',
|
||
Rsh: '↱',
|
||
rtimes: '⋊',
|
||
RuleDelayed: '⧴',
|
||
sagittarius: '♐',
|
||
Sampi: 'Ϡ',
|
||
saturn: '♄',
|
||
scorpio: '♏',
|
||
searrow: '↘',
|
||
setminus: '∖',
|
||
sharp: '♯',
|
||
Sigma: 'Σ',
|
||
sigma: 'σ',
|
||
simeq: '≃',
|
||
sim: '∼',
|
||
smile: '⌣',
|
||
space: ' ',
|
||
sphericalangle: '∢',
|
||
sqcap: '⊓',
|
||
sqcup: '⊔',
|
||
sqrint: '⨖',
|
||
sqsubseteq: '⊑',
|
||
sqsubset: '⊏',
|
||
sqsupseteq: '⊒',
|
||
sqsupset: '⊐',
|
||
square: '□',
|
||
ss: 'ß',
|
||
starequal: '≛',
|
||
star: '⋆',
|
||
Stigma: 'Ϛ',
|
||
subseteqq: '⫅',
|
||
subseteq: '⊆',
|
||
subsetneqq: '⫋',
|
||
subsetneq: '⊊',
|
||
subset: '⊂',
|
||
Subset: '⋐',
|
||
succapprox: '≿',
|
||
succcurlyeq: '≽',
|
||
succeq: '⪰',
|
||
succnapprox: '⪺',
|
||
succneqq: '⪶',
|
||
succnsim: '⋩',
|
||
succ: '≻',
|
||
sum: '∑',
|
||
supseteqq: '⫆',
|
||
supseteq: '⊇',
|
||
supsetneqq: '⫌',
|
||
supsetneq: '⊋',
|
||
supset: '⊃',
|
||
Supset: '⋑',
|
||
surd: '√',
|
||
surfintegral: '∯',
|
||
swarrow: '↙',
|
||
taurus: '♉',
|
||
Tau: 'Τ',
|
||
tau: 'τ',
|
||
textasciiacute: '´',
|
||
textasciibreve: '˘',
|
||
textasciicaron: 'ˇ',
|
||
textasciidieresis: '¨',
|
||
textasciigrave: '`',
|
||
textasciimacron: '¯',
|
||
textasciitilde: '~',
|
||
textbackslash: '\\',
|
||
textbrokenbar: '¦',
|
||
textbullet: '•',
|
||
textcent: '¢',
|
||
textcopyright: '©',
|
||
textcurrency: '¤',
|
||
textdaggerdbl: '‡',
|
||
textdagger: '†',
|
||
textdegree: '°',
|
||
textdollar: '$',
|
||
textdoublepipe: 'ǂ',
|
||
textemdash: '—',
|
||
textendash: '–',
|
||
texteuro: '€',
|
||
textexclamdown: '¡',
|
||
texthvlig: 'ƕ',
|
||
textnrleg: 'ƞ',
|
||
textonehalf: '½',
|
||
textonequarter: '¼',
|
||
textordfeminine: 'ª',
|
||
textordmasculine: 'º',
|
||
textparagraph: '¶',
|
||
textperiodcentered: '˙',
|
||
textpertenthousand: '‱',
|
||
textperthousand: '‰',
|
||
textphi: 'ɸ',
|
||
textquestiondown: '¿',
|
||
textquotedblleft: '“',
|
||
textquotedblright: '”',
|
||
textquotesingle: "'",
|
||
textregistered: '®',
|
||
textsection: '§',
|
||
textsterling: '£',
|
||
texttheta: 'θ',
|
||
textTheta: 'ϴ',
|
||
textthreequarters: '¾',
|
||
texttildelow: '˜',
|
||
texttimes: '×',
|
||
texttrademark: '™',
|
||
textturnk: 'ʞ',
|
||
textvartheta: 'ϑ',
|
||
textvisiblespace: '␣',
|
||
textyen: '¥',
|
||
therefore: '∴',
|
||
Theta: 'Θ',
|
||
TH: 'Þ',
|
||
th: 'þ',
|
||
tildetrpl: '≋',
|
||
top: '⊤',
|
||
triangledown: '▿',
|
||
trianglelefteq: '⊴',
|
||
triangleleft: '◃',
|
||
triangleq: '≜',
|
||
trianglerighteq: '⊵',
|
||
triangleright: '▹',
|
||
truestate: '⊧',
|
||
twoheadleftarrow: '↞',
|
||
twoheadrightarrow: '↠',
|
||
ulcorner: '⌜',
|
||
UpArrowBar: '⤒',
|
||
uparrow: '↑',
|
||
Uparrow: '⇑',
|
||
updownarrow: '↕',
|
||
Updownarrow: '⇕',
|
||
UpEquilibrium: '⥮',
|
||
upharpoonleft: '↿',
|
||
upharpoonright: '↾',
|
||
uplus: '⊎',
|
||
upsilon: 'υ',
|
||
Upsilon: 'ϒ',
|
||
upslopeellipsis: '⋰',
|
||
upuparrows: '⇈',
|
||
uranus: '♅',
|
||
urcorner: '⌝',
|
||
varepsilon: 'ɛ',
|
||
varkappa: 'ϰ',
|
||
varnothing: '∅',
|
||
varphi: 'φ',
|
||
varpi: 'ϖ',
|
||
varrho: 'ϱ',
|
||
varsigma: 'ς',
|
||
vartriangleleft: '⊲',
|
||
vartriangleright: '⊳',
|
||
vartriangle: '▵',
|
||
vdash: '⊢',
|
||
Vdash: '⊩',
|
||
VDash: '⊫',
|
||
vdots: '⋮',
|
||
veebar: '⊻',
|
||
vee: '∨',
|
||
venus: '♀',
|
||
vert: '|',
|
||
Vert: '‖',
|
||
verymuchgreater: '⋙',
|
||
verymuchless: '⋘',
|
||
virgo: '♍',
|
||
volintegral: '∰',
|
||
Vvdash: '⊪',
|
||
wedge: '∧',
|
||
wp: '℘',
|
||
wr: '≀',
|
||
Xi: 'Ξ',
|
||
xi: 'ξ',
|
||
Zeta: 'Ζ',
|
||
zeta: 'ζ',
|
||
}
|
||
|
||
const SINGLE_ARG_REPLACEMENTS: Record<string, Record<string, string>> = {
|
||
mathbb: {
|
||
A: '𝔸',
|
||
B: '𝔹',
|
||
C: 'ℂ',
|
||
D: '𝔻',
|
||
E: '𝔼',
|
||
F: '𝔽',
|
||
G: '𝔾',
|
||
H: 'ℍ',
|
||
I: '𝕀',
|
||
J: '𝕁',
|
||
K: '𝕂',
|
||
L: '𝕃',
|
||
M: '𝕄',
|
||
N: 'ℕ',
|
||
O: '𝕆',
|
||
P: 'ℙ',
|
||
Q: 'ℚ',
|
||
R: 'ℝ',
|
||
S: '𝕊',
|
||
T: '𝕋',
|
||
U: '𝕌',
|
||
V: '𝕍',
|
||
W: '𝕎',
|
||
X: '𝕏',
|
||
Y: '𝕐',
|
||
Z: 'ℤ',
|
||
a: '𝕒',
|
||
b: '𝕓',
|
||
c: '𝕔',
|
||
d: '𝕕',
|
||
e: '𝕖',
|
||
f: '𝕗',
|
||
g: '𝕘',
|
||
h: '𝕙',
|
||
i: '𝕚',
|
||
j: '𝕛',
|
||
k: '𝕜',
|
||
l: '𝕝',
|
||
m: '𝕞',
|
||
n: '𝕟',
|
||
o: '𝕠',
|
||
p: '𝕡',
|
||
q: '𝕢',
|
||
r: '𝕣',
|
||
s: '𝕤',
|
||
t: '𝕥',
|
||
u: '𝕦',
|
||
v: '𝕧',
|
||
w: '𝕨',
|
||
x: '𝕩',
|
||
y: '𝕪',
|
||
z: '𝕫',
|
||
},
|
||
mathfrak: {
|
||
A: '𝔄',
|
||
B: '𝔅',
|
||
C: 'ℭ',
|
||
D: '𝔇',
|
||
E: '𝔈',
|
||
F: '𝔉',
|
||
G: '𝔊',
|
||
H: 'ℌ',
|
||
I: 'ℑ',
|
||
J: '𝔍',
|
||
K: '𝔎',
|
||
L: '𝔏',
|
||
M: '𝔐',
|
||
N: '𝔑',
|
||
O: '𝔒',
|
||
P: '𝔓',
|
||
Q: '𝔔',
|
||
R: 'ℜ',
|
||
S: '𝔖',
|
||
T: '𝔗',
|
||
U: '𝔘',
|
||
V: '𝔙',
|
||
W: '𝔚',
|
||
X: '𝔛',
|
||
Y: '𝔜',
|
||
Z: 'ℨ',
|
||
a: '𝔞',
|
||
b: '𝔟',
|
||
c: '𝔠',
|
||
d: '𝔡',
|
||
e: '𝔢',
|
||
f: '𝔣',
|
||
g: '𝔤',
|
||
h: '𝔥',
|
||
i: '𝔦',
|
||
j: '𝔧',
|
||
k: '𝔨',
|
||
l: '𝔩',
|
||
m: '𝔪',
|
||
n: '𝔫',
|
||
o: '𝔬',
|
||
p: '𝔭',
|
||
q: '𝔮',
|
||
r: '𝔯',
|
||
s: '𝔰',
|
||
t: '𝔱',
|
||
u: '𝔲',
|
||
v: '𝔳',
|
||
w: '𝔴',
|
||
x: '𝔵',
|
||
y: '𝔶',
|
||
z: '𝔷',
|
||
},
|
||
mathscr: {
|
||
A: '𝒜',
|
||
B: 'ℬ',
|
||
C: '𝒞',
|
||
D: '𝒟',
|
||
E: 'ℰ',
|
||
F: 'ℱ',
|
||
G: '𝒢',
|
||
H: 'ℋ',
|
||
I: 'ℐ',
|
||
J: '𝒥',
|
||
K: '𝒦',
|
||
L: 'ℒ',
|
||
M: 'ℳ',
|
||
N: '𝒩',
|
||
O: '𝒪',
|
||
P: '𝒫',
|
||
Q: '𝒬',
|
||
R: 'ℛ',
|
||
S: '𝒮',
|
||
T: '𝒯',
|
||
U: '𝒰',
|
||
V: '𝒱',
|
||
W: '𝒲',
|
||
X: '𝒳',
|
||
Y: '𝒴',
|
||
Z: '𝒵',
|
||
a: '𝒶',
|
||
b: '𝒷',
|
||
c: '𝒸',
|
||
d: '𝒹',
|
||
e: 'ℯ',
|
||
f: '𝒻',
|
||
g: 'ℊ',
|
||
h: '𝒽',
|
||
i: '𝒾',
|
||
j: '𝒿',
|
||
k: '𝓀',
|
||
l: 'ℓ',
|
||
m: '𝓂',
|
||
n: '𝓃',
|
||
o: 'ℴ',
|
||
p: '𝓅',
|
||
q: '𝓆',
|
||
r: '𝓇',
|
||
s: '𝓈',
|
||
t: '𝓉',
|
||
u: '𝓊',
|
||
v: '𝓋',
|
||
w: '𝓌',
|
||
x: '𝓍',
|
||
y: '𝓎',
|
||
z: '𝓏',
|
||
},
|
||
}
|
||
|
||
const COMBINING_CHAR_REPLACEMENTS: Record<string, string> = {
|
||
"'": '\u0301',
|
||
'"': '\u0308',
|
||
'.': '\u0307',
|
||
'=': '\u0304',
|
||
'^': '\u0302',
|
||
'`': '\u0300',
|
||
'~': '\u0303',
|
||
H: '\u030B',
|
||
acute: '\u0301',
|
||
b: '\u0331',
|
||
bar: '\u0305',
|
||
breve: '\u0306',
|
||
c: '\u0327',
|
||
check: '\u030C',
|
||
d: '\u0323',
|
||
dot: '\u0307',
|
||
ddot: '\u0308',
|
||
doubleunderline: '\u0333',
|
||
grave: '\u0300',
|
||
hat: '\u0302',
|
||
mathring: '\u030A',
|
||
overline: '\u0305',
|
||
r: '\u030A',
|
||
not: '\u0338',
|
||
slash: '\u0338',
|
||
strikethrough: '\u0335',
|
||
tilde: '\u0303',
|
||
u: '\u0306',
|
||
underline: '\u0332',
|
||
v: '\u030C',
|
||
vec: '\u20d7',
|
||
}
|