old_contents: import Prism from 'prismjs/components/prism-core';
  import 'prismjs/components/prism-markup-templating';
  import 'prismjs/components/prism-markup';
  import 'prismjs/components/prism-twig';
  import 'prismjs/components/prism-clike';
  import 'prismjs/components/prism-javascript';
  import 'prismjs/components/prism-json';
  import 'prismjs/components/prism-css';
  import 'prismjs/components/prism-css-extras';
  import 'prismjs/components/prism-scss';
  import 'prismjs/components/prism-bash';
  import 'prismjs/components/prism-markdown';
  import 'prismjs/components/prism-yaml';
  import 'prismjs/components/prism-handlebars';
  
  if (!Prism.languages.hasOwnProperty('hbs')) {
    // hbs doesn't exist initially
    Prism.languages.hbs = Prism.languages.handlebars;
  }
  
  export const PrismLanguages = Prism;
  
new_contents: import Prism from 'prismjs/components/prism-core';
  import 'prismjs/components/prism-markup-templating';
  import 'prismjs/components/prism-markup';
  import 'prismjs/components/prism-twig';
  import 'prismjs/components/prism-clike';
  import 'prismjs/components/prism-javascript';
  import 'prismjs/components/prism-typescript';
  import 'prismjs/components/prism-json';
  import 'prismjs/components/prism-css';
  import 'prismjs/components/prism-css-extras';
  import 'prismjs/components/prism-scss';
  import 'prismjs/components/prism-bash';
  import 'prismjs/components/prism-markdown';
  import 'prismjs/components/prism-yaml';
  import 'prismjs/components/prism-handlebars';
  
  export const PrismLanguages = Prism;
  
subject: Add highlighting for typescript