/** * Copyright (c) Facebook, Inc. and its affiliates. * * This source code is licensed under the MIT license found in the * LICENSE file in the root directory of this source tree. */ import siteConfig from '@generated/docusaurus.config'; export default function prismIncludeLanguages(PrismObject) { const { themeConfig: {prism}, } = siteConfig; const {additionalLanguages} = prism; // Prism components work on the Prism instance on the window, while prism- // react-renderer uses its own Prism instance. We temporarily mount the // instance onto window, import components to enhance it, then remove it to // avoid polluting global namespace. // You can mutate PrismObject: registering plugins, deleting languages... As // long as you don't re-assign it globalThis.Prism = PrismObject; additionalLanguages.forEach((lang) => { if (lang === 'php') { // eslint-disable-next-line global-require require('prismjs/components/prism-markup-templating.js'); } // eslint-disable-next-line global-require, import/no-dynamic-require require(`prismjs/components/prism-${lang}`); }); //delete globalThis.Prism; // <-- If this line is not commented, `liquid` will fail. }