portainer/app/react/components/PageHeader/ContextHelp/ContextHelp.tsx

import { HelpCircle } from 'react-feather';
import clsx from 'clsx';

import { getDocURL } from '@@/PageHeader/ContextHelp/docURLs';

import './ContextHelp.css';

export function ContextHelp() {
  function onHelpClick() {
    const docURL = getDocURL();
    window.open(docURL, '_blank');
  }

  return (
    <div
      className={clsx(
        'menu-icon',
        'icon-badge text-lg !p-2 mr-1',
        'text-gray-8',
        'th-dark:text-gray-warm-7'
      )}
      title="Help"
    >
      <HelpCircle className="feather" onClick={onHelpClick} />
    </div>
  );
}