109 lines
2.1 KiB
JavaScript
109 lines
2.1 KiB
JavaScript
// Helpers for Parser.js handling of Unicode (sub|super)script characters.
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export const unicodeSubRegEx = /^[₊₋₌₍₎₀₁₂₃₄₅₆₇₈₉ₐₑₕᵢⱼₖₗₘₙₒₚᵣₛₜᵤᵥₓᵦᵧᵨᵩᵪ]/;
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export const uSubsAndSups = Object.freeze({
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'₊': '+',
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'₋': '-',
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'₌': '=',
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'₍': '(',
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'₎': ')',
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'₀': '0',
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'₁': '1',
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'₂': '2',
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'₃': '3',
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'₄': '4',
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'₅': '5',
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'₆': '6',
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'₇': '7',
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'₈': '8',
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'₉': '9',
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'\u2090': 'a',
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'\u2091': 'e',
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'\u2095': 'h',
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'\u1D62': 'i',
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'\u2C7C': 'j',
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'\u2096': 'k',
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'\u2097': 'l',
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'\u2098': 'm',
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'\u2099': 'n',
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'\u2092': 'o',
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'\u209A': 'p',
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'\u1D63': 'r',
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'\u209B': 's',
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'\u209C': 't',
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'\u1D64': 'u',
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'\u1D65': 'v',
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'\u2093': 'x',
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'\u1D66': 'β',
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'\u1D67': 'γ',
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'\u1D68': 'ρ',
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'\u1D69': '\u03d5',
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'\u1D6A': 'χ',
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'⁺': '+',
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'⁻': '-',
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'⁼': '=',
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'⁽': '(',
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'⁾': ')',
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'⁰': '0',
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'¹': '1',
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'²': '2',
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'³': '3',
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'⁴': '4',
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'⁵': '5',
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'⁶': '6',
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'⁷': '7',
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'⁸': '8',
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'⁹': '9',
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'\u1D2C': 'A',
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'\u1D2E': 'B',
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'\u1D30': 'D',
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'\u1D31': 'E',
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'\u1D33': 'G',
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'\u1D34': 'H',
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'\u1D35': 'I',
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'\u1D36': 'J',
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'\u1D37': 'K',
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'\u1D38': 'L',
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'\u1D39': 'M',
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'\u1D3A': 'N',
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'\u1D3C': 'O',
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'\u1D3E': 'P',
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'\u1D3F': 'R',
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'\u1D40': 'T',
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'\u1D41': 'U',
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'\u2C7D': 'V',
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'\u1D42': 'W',
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'\u1D43': 'a',
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'\u1D47': 'b',
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'\u1D9C': 'c',
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'\u1D48': 'd',
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'\u1D49': 'e',
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'\u1DA0': 'f',
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'\u1D4D': 'g',
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'\u02B0': 'h',
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'\u2071': 'i',
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'\u02B2': 'j',
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'\u1D4F': 'k',
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'\u02E1': 'l',
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'\u1D50': 'm',
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'\u207F': 'n',
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'\u1D52': 'o',
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'\u1D56': 'p',
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'\u02B3': 'r',
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'\u02E2': 's',
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'\u1D57': 't',
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'\u1D58': 'u',
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'\u1D5B': 'v',
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'\u02B7': 'w',
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'\u02E3': 'x',
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'\u02B8': 'y',
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'\u1DBB': 'z',
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'\u1D5D': 'β',
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'\u1D5E': 'γ',
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'\u1D5F': 'δ',
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'\u1D60': '\u03d5',
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'\u1D61': 'χ',
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'\u1DBF': 'θ',
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});
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