text: import _required from './required.js';
  import _fieldTypes from './fieldTypes.js';
  import unicode from './unicode.js';
  export const required = _required;
  export const fieldTypes = _fieldTypes;
  export const diacritics = unicode.diacritics;
  export const commands = unicode.commands;
  export const defaultStrings = {
      jan: '01',
      feb: '02',
      mar: '03',
      apr: '04',
      may: '05',
      jun: '06',
      jul: '07',
      aug: '08',
      sep: '09',
      oct: '10',
      nov: '11',
      dec: '12',
      acmcs: 'ACM Computing Surveys',
      acta: 'Acta Informatica',
      cacm: 'Communications of the ACM',
      ibmjrd: 'IBM Journal of Research and Development',
      ibmsj: 'IBM Systems Journal',
      ieeese: 'IEEE Transactions on Software Engineering',
      ieeetc: 'IEEE Transactions on Computers',
      ieeetcad: 'IEEE Transactions on Computer-Aided Design of Integrated Circuits',
      ipl: 'Information Processing Letters',
      jacm: 'Journal of the ACM',
      jcss: 'Journal of Computer and System Sciences',
      scp: 'Science of Computer Programming',
      sicomp: 'SIAM Journal on Computing',
      tocs: 'ACM Transactions on Computer Systems',
      tods: 'ACM Transactions on Database Systems',
      tog: 'ACM Transactions on Graphics',
      toms: 'ACM Transactions on Mathematical Software',
      toois: 'ACM Transactions on Office Information Systems',
      toplas: 'ACM Transactions on Programming Languages and Systems',
      tcs: 'Theoretical Computer Science',
  };
  export const formattingEnvs = {
      it: 'italics',
      itshape: 'italics',
      sl: 'italics',
      slshape: 'italics',
      em: 'italics',
      bf: 'bold',
      bfseries: 'bold',
      sc: 'smallcaps',
      scshape: 'smallcaps',
      rm: undefined,
      sf: undefined,
      tt: undefined,
  };
  export const formattingCommands = {
      textit: 'italics',
      textsl: 'italics',
      emph: 'italics',
      mkbibitalic: 'italics',
      mkbibemph: 'italics',
      textbf: 'bold',
      strong: 'bold',
      mkbibbold: 'bold',
      textsc: 'smallcaps',
      textsuperscript: 'superscript',
      textsubscript: 'subscript',
      enquote: 'quotes',
      mkbibquote: 'quotes',
      textmd: undefined,
      textrm: undefined,
      textsf: undefined,
      texttt: undefined,
      textup: undefined,
  };
  export const formatting = {
      italics: ['<i>', '</i>'],
      bold: ['<b>', '</b>'],
      superscript: ['<sup>', '</sup>'],
      subscript: ['<sub>', '</sub>'],
      smallcaps: ['<span style="font-variant:small-caps;">', '</span>'],
      nocase: ['<span class="nocase">', '</span>'],
      quotes: ['\u201C', '\u201D'],
  };
  export const argumentCommands = {
      ElsevierGlyph(glyph) {
          return String.fromCharCode(parseInt(glyph, 16));
      },
      href(url, text) {
          return url;
      },
      url(url) {
          return url;
      },
  };
  export const ligaturePattern = /---?|''|``|~/g;
  export const ligatures = {
      '--': '\u2013',
      '---': '\u2014',
      '``': '\u201C',
      "''": '\u201D',
      '~': '\u00A0',
  };
  export const mathScriptFormatting = {
      '^': 'superscript',
      sp: 'superscript',
      _: 'subscript',
      sb: 'subscript',
      mathrm: undefined,
  };
  export const mathScripts = {
      '^': {
          0: '\u2070',
          1: '\u00B9',
          2: '\u00B2',
          3: '\u00B3',
          4: '\u2074',
          5: '\u2075',
          6: '\u2076',
          7: '\u2077',
          8: '\u2078',
          9: '\u2079',
          '+': '\u207A',
          '-': '\u207B',
          '=': '\u207C',
          '(': '\u207D',
          ')': '\u207E',
          i: '\u2071',
          n: '\u207F',
      },
      _: {
          0: '\u2080',
          1: '\u2081',
          2: '\u2082',
          3: '\u2083',
          4: '\u2084',
          5: '\u2085',
          6: '\u2086',
          7: '\u2087',
          8: '\u2088',
          9: '\u2089',
          '+': '\u208A',
          '-': '\u208B',
          '=': '\u208C',
          '(': '\u208D',
          ')': '\u208E',
          a: '\u2090',
          e: '\u2091',
          o: '\u2092',
          x: '\u2093',
          '\u0259': '\u2094',
          h: '\u2095',
          k: '\u2096',
          l: '\u2097',
          m: '\u2098',
          n: '\u2099',
          s: '\u209A',
          p: '\u209B',
          t: '\u209C',
      },
  };
  export const sentenceCaseLanguages = [
      'american',
      'british',
      'canadian',
      'english',
      'australian',
      'newzealand',
      'usenglish',
      'ukenglish',
      'en',
      'eng',
      'en-au',
      'en-bz',
      'en-ca',
      'en-cb',
      'en-gb',
      'en-ie',
      'en-jm',
      'en-nz',
      'en-ph',
      'en-tt',
      'en-us',
      'en-za',
      'en-zw',
      'anglais',
  ];
  