text: import Prism from './prism-core'
  import './prism-markup'
  /**
   * If the given language is present, it will insert the given doc comment grammar token into it.
   *
   * @param {string} lang
   * @param {any} docComment
   */
  function insertDocComment(lang, docComment) {
    if (Prism.languages[lang]) {
      Prism.languageUtils.insertBefore(lang, 'comment', {
        'doc-comment': docComment,
      })
    }
  }
  
  var tag = Prism.languages.markup.tag
  
  var slashDocComment = {
    pattern: /\/\/\/.*/,
    greedy: true,
    alias: 'comment',
    inside: {
      tag: tag,
    },
  }
  var tickDocComment = {
    pattern: /'''.*/,
    greedy: true,
    alias: 'comment',
    inside: {
      tag: tag,
    },
  }
  
  insertDocComment('csharp', slashDocComment)
  insertDocComment('fsharp', slashDocComment)
  insertDocComment('vbnet', tickDocComment)
  