// static/js/highlight.log.js
hljs.registerLanguage('log', function(hljs) {
  return {
    contains: [
      { className: 'timestamp', begin: /^\d{4}-\d{2}-\d{2} \d{2}:\d{2}:\d{2}/, relevance: 10 },
      { className: 'level', begin: /\| (INFO|WARNING|ERROR|DEBUG|CRITICAL) +\|/, relevance: 10 },
      { className: 'traceback', begin: /Traceback/, end: /$/, contains: [hljs.BACKSLASH_ESCAPE] },
      hljs.QUOTE_STRING_MODE,
      hljs.NUMBER_MODE
    ]
  };
});