public/prism/prism-r.min.js


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Prism.languages.r = {
  comment: /#.*/,
  string: { pattern: /(['"])(?:\\.|(?!\1)[^\\\r\n])*\1/, greedy: !0 },
  'percent-operator': { pattern: /%[^%\s]*%/, alias: 'operator' },
  boolean: /\b(?:FALSE|TRUE)\b/,
  ellipsis: /\.\.(?:\.|\d+)/,
  number: [
    /\b(?:Inf|NaN)\b/,
    /(?:\b0x[\dA-Fa-f]+(?:\.\d*)?|\b\d+(?:\.\d*)?|\B\.\d+)(?:[EePp][+-]?\d+)?[iL]?/,
  ],
  keyword:
    /\b(?:NA|NA_character_|NA_complex_|NA_integer_|NA_real_|NULL|break|else|for|function|if|in|next|repeat|while)\b/,
  operator: /->?>?|<(?:=|<?-)?|[>=!]=?|::?|&&?|\|\|?|[+*\/^$@~]/,
  punctuation: /[(){}\[\],;]/,
};