lanan-repair/node_modules/rich-text-parser/src/discode.js

class Discode {
  strNumDiscode (str) {
    str = str.replace(/∀/g, '∀')
    str = str.replace(/∂/g, '∂')
    str = str.replace(/&exists;/g, '∃')
    str = str.replace(/∅/g, '∅')
    str = str.replace(/∇/g, '∇')
    str = str.replace(/∈/g, '∈')
    str = str.replace(/∉/g, '∉')
    str = str.replace(/∋/g, '∋')
    str = str.replace(/∏/g, '∏')
    str = str.replace(/∑/g, '∑')
    str = str.replace(/−/g, '−')
    str = str.replace(/∗/g, '∗')
    str = str.replace(/√/g, '√')
    str = str.replace(/∝/g, '∝')
    str = str.replace(/∞/g, '∞')
    str = str.replace(/∠/g, '∠')
    str = str.replace(/∧/g, '∧')
    str = str.replace(/∨/g, '∨')
    str = str.replace(/∩/g, '∩')
    str = str.replace(/∩/g, '∪')
    str = str.replace(/∫/g, '∫')
    str = str.replace(/∴/g, '∴')
    str = str.replace(/∼/g, '∼')
    str = str.replace(/≅/g, '≅')
    str = str.replace(/≈/g, '≈')
    str = str.replace(/≠/g, '≠')
    str = str.replace(/≤/g, '≤')
    str = str.replace(/≥/g, '≥')
    str = str.replace(/⊂/g, '⊂')
    str = str.replace(/⊃/g, '⊃')
    str = str.replace(/⊄/g, '⊄')
    str = str.replace(/⊆/g, '⊆')
    str = str.replace(/⊇/g, '⊇')
    str = str.replace(/⊕/g, '⊕')
    str = str.replace(/⊗/g, '⊗')
    str = str.replace(/⊥/g, '⊥')
    str = str.replace(/⋅/g, '⋅')
    return str
  }

  strGreeceDiscode (str) {
    str = str.replace(/Α/g, 'Α')
    str = str.replace(/Β/g, 'Β')
    str = str.replace(/Γ/g, 'Γ')
    str = str.replace(/Δ/g, 'Δ')
    str = str.replace(/Ε/g, 'Ε')
    str = str.replace(/Ζ/g, 'Ζ')
    str = str.replace(/Η/g, 'Η')
    str = str.replace(/Θ/g, 'Θ')
    str = str.replace(/Ι/g, 'Ι')
    str = str.replace(/Κ/g, 'Κ')
    str = str.replace(/Λ/g, 'Λ')
    str = str.replace(/Μ/g, 'Μ')
    str = str.replace(/Ν/g, 'Ν')
    str = str.replace(/Ξ/g, 'Ν')
    str = str.replace(/Ο/g, 'Ο')
    str = str.replace(/Π/g, 'Π')
    str = str.replace(/Ρ/g, 'Ρ')
    str = str.replace(/Σ/g, 'Σ')
    str = str.replace(/Τ/g, 'Τ')
    str = str.replace(/Υ/g, 'Υ')
    str = str.replace(/Φ/g, 'Φ')
    str = str.replace(/Χ/g, 'Χ')
    str = str.replace(/Ψ/g, 'Ψ')
    str = str.replace(/Ω/g, 'Ω')
    str = str.replace(/α/g, 'α')
    str = str.replace(/β/g, 'β')
    str = str.replace(/γ/g, 'γ')
    str = str.replace(/δ/g, 'δ')
    str = str.replace(/ε/g, 'ε')
    str = str.replace(/ζ/g, 'ζ')
    str = str.replace(/η/g, 'η')
    str = str.replace(/θ/g, 'θ')
    str = str.replace(/ι/g, 'ι')
    str = str.replace(/κ/g, 'κ')
    str = str.replace(/λ/g, 'λ')
    str = str.replace(/μ/g, 'μ')
    str = str.replace(/ν/g, 'ν')
    str = str.replace(/ξ/g, 'ξ')
    str = str.replace(/ο/g, 'ο')
    str = str.replace(/π/g, 'π')
    str = str.replace(/ρ/g, 'ρ')
    str = str.replace(/ς/g, 'ς')
    str = str.replace(/σ/g, 'σ')
    str = str.replace(/τ/g, 'τ')
    str = str.replace(/υ/g, 'υ')
    str = str.replace(/φ/g, 'φ')
    str = str.replace(/χ/g, 'χ')
    str = str.replace(/ψ/g, 'ψ')
    str = str.replace(/ω/g, 'ω')
    str = str.replace(/ϑ/g, 'ϑ')
    str = str.replace(/ϒ/g, 'ϒ')
    str = str.replace(/ϖ/g, 'ϖ')
    str = str.replace(/·/g, '·')
    return str
  }

  strcharacterDiscode (str) {
    // 加入常用解析
    str = str.replace(/ /g, ' ')
    str = str.replace(/"/g, "'")
    str = str.replace(/&/g, '&')
    str = str.replace(/&lt;/g, '<')
    str = str.replace(/&gt;/g, '>')
    str = str.replace(/&#8226;/g, '•')
    return str
  }

  strOtherDiscode (str) {
    str = str.replace(/&OElig;/g, 'Œ')
    str = str.replace(/&oelig;/g, 'œ')
    str = str.replace(/&Scaron;/g, 'Š')
    str = str.replace(/&scaron;/g, 'š')
    str = str.replace(/&Yuml;/g, 'Ÿ')
    str = str.replace(/&fnof;/g, 'ƒ')
    str = str.replace(/&circ;/g, 'ˆ')
    str = str.replace(/&tilde;/g, '˜')
    str = str.replace(/&ensp;/g, '')
    str = str.replace(/&emsp;/g, '')
    str = str.replace(/&thinsp;/g, '')
    str = str.replace(/&zwnj;/g, '')
    str = str.replace(/&zwj;/g, '')
    str = str.replace(/&lrm;/g, '')
    str = str.replace(/&rlm;/g, '')
    str = str.replace(/&ndash;/g, '–')
    str = str.replace(/&mdash;/g, '—')
    str = str.replace(/&lsquo;/g, '‘')
    str = str.replace(/&rsquo;/g, '’')
    str = str.replace(/&sbquo;/g, '‚')
    str = str.replace(/&ldquo;/g, '“')
    str = str.replace(/&rdquo;/g, '”')
    str = str.replace(/&bdquo;/g, '„')
    str = str.replace(/&dagger;/g, '†')
    str = str.replace(/&Dagger;/g, '‡')
    str = str.replace(/&bull;/g, '•')
    str = str.replace(/&hellip;/g, '…')
    str = str.replace(/&permil;/g, '‰')
    str = str.replace(/&prime;/g, '′')
    str = str.replace(/&Prime;/g, '″')
    str = str.replace(/&lsaquo;/g, '‹')
    str = str.replace(/&rsaquo;/g, '›')
    str = str.replace(/&oline;/g, '‾')
    str = str.replace(/&euro;/g, '€')
    str = str.replace(/&trade;/g, '™')
    str = str.replace(/&larr;/g, '←')
    str = str.replace(/&uarr;/g, '↑')
    str = str.replace(/&rarr;/g, '→')
    str = str.replace(/&darr;/g, '↓')
    str = str.replace(/&harr;/g, '↔')
    str = str.replace(/&crarr;/g, '↵')
    str = str.replace(/&lceil;/g, '⌈')
    str = str.replace(/&rceil;/g, '⌉')
    str = str.replace(/&lfloor;/g, '⌊')
    str = str.replace(/&rfloor;/g, '⌋')
    str = str.replace(/&loz;/g, '◊')
    str = str.replace(/&spades;/g, '♠')
    str = str.replace(/&clubs;/g, '♣')
    str = str.replace(/&hearts;/g, '♥')
    str = str.replace(/&diams;/g, '♦')
    str = str.replace(/&#39;/g, '\'')
    return str
  }

  strMoreDiscode (str) {
    str = str.replace(/\r\n/g, '')
    str = str.replace(/\n/g, '')
    str = str.replace(/code/g, 'wxxxcode-style')
    return str
  }

  strDiscode (str) {
    str = this.strNumDiscode(str)
    str = this.strGreeceDiscode(str)
    str = this.strcharacterDiscode(str)
    str = this.strOtherDiscode(str)
    str = this.strMoreDiscode(str)
    return str
  }

  urlToHttpUrl (url, rep) {
    const patt1 = new RegExp('^//')
    const result = patt1.test(url)
    if (result) {
      url = rep + ':' + url
    }
    return url
  }
}

const disCode = new Discode()
export default disCode