mylloon.fr/static/js/libs/hljs.js

window.addEventListener("load", () => {
  hljs.configure({
    noHighlightRe: /^$/i,
    languageDetectRe: /\blanguage-hljs-([\w-]+)\b/i,
  });

  hljs.addPlugin(new CopyButtonPlugin());

  const aliases = {
    bash: ["fish"],
  };
  for (const lang in aliases) {
    hljs.registerAliases(aliases[lang], { languageName: lang });
  }

  hljs.highlightAll();
});