!(function (a) {
  (a.languages.handlebars = {
    comment: /\{\{![\s\S]*?\}\}/,
    delimiter: { pattern: /^\{\{\{?|\}\}\}?$/, alias: 'punctuation' },
    string: /(["'])(?:\\.|(?!\1)[^\\\r\n])*\1/,
    number: /\b0x[\dA-Fa-f]+\b|(?:\b\d+(?:\.\d*)?|\B\.\d+)(?:[Ee][+-]?\d+)?/,
    boolean: /\b(?:false|true)\b/,
    block: {
      pattern: /^(\s*(?:~\s*)?)[#\/]\S+?(?=\s*(?:~\s*)?$|\s)/,
      lookbehind: !0,
      alias: 'keyword',
    },
    brackets: {
      pattern: /\[[^\]]+\]/,
      inside: { punctuation: /\[|\]/, variable: /[\s\S]+/ },
    },
    punctuation: /[!"#%&':()*+,.\/;<=>@\[\\\]^`{|}~]/,
    variable: /[^!"#%&'()*+,\/;<=>@\[\\\]^`{|}~\s]+/,
  }),
    a.hooks.add('before-tokenize', function (e) {
      a.languages['markup-templating'].buildPlaceholders(
        e,
        'handlebars',
        /\{\{\{[\s\S]+?\}\}\}|\{\{[\s\S]+?\}\}/g
      );
    }),
    a.hooks.add('after-tokenize', function (e) {
      a.languages['markup-templating'].tokenizePlaceholders(e, 'handlebars');
    }),
    (a.languages.hbs = a.languages.handlebars),
    (a.languages.mustache = a.languages.handlebars);
})(Prism);