themes/hexo/components/JumpToCommentButton.js

import CONFIG from '../config'
import { siteConfig } from '@/lib/config'

/**
 * 跳转到评论区
 * @returns {JSX.Element}
 * @constructor
 */
const JumpToCommentButton = () => {
  if (!siteConfig('HEXO_WIDGET_TO_COMMENT', null, CONFIG)) {
    return <></>
  }

  function navToComment() {
    if (document.getElementById('comment')) {
      window.scrollTo({ top: document.getElementById('comment').offsetTop, behavior: 'smooth' })
    }
    // 兼容性不好
    // const commentElement = document.getElementById('comment')
    // if (commentElement) {
    // commentElement?.scrollIntoView({ behavior: 'smooth', block: 'start', inline: 'nearest' })
  }

  return (<div className='flex space-x-1 items-center justify-center transform hover:scale-105 duration-200 w-7 h-7 text-center' onClick={navToComment} >
    <i className='fas fa-comment text-xs' />
  </div>)
}

export default JumpToCommentButton