data:
  name: '//div[@class="col"]/h5/text()'
  icon: '//img[@class="img-thumbnail"]/@src'
  author: 
    xpath: '//div[contains(@class,"bookid_bookInfo")]/p[1]/text()'
    index: 1
  tags: '//div[contains(@class,"bookid_bookInfo")]/p[3]/b/text()'
  dep: 
    xpath: '//div[contains(@class,"bookid_bookInfo")]/p[4]/text()'
    index: 1
  date: 
    xpath: '//div[contains(@class,"bookid_bookInfo")]/p[5]/small/text()'
    index: 1
  genre: 
    value: "韩漫"
  age_rating: 
    value: "R18+"
  chapter_href: '//div[contains(@class,"bookid_chapterBox")]//div[contains(@class,"bookid_chapter")]/a/@href'
  chapters: '//div[contains(@class,"bookid_chapterBox")]//div[contains(@class,"bookid_chapter")]/a/text()'

parse_chapter:
  name:
    sexec: props.pageProps.bookName
  dep: 
    sexec: props.pageProps.description
  chapter:
    sexec: props.pageProps.chapterName
  image_urls:
    sexec: props.pageProps.images
  images:
    sexec: props.pageProps.images
  chapter_api:
    sexec: props.pageProps.chapterAPIPath

parse_chapter_api:
  chapter:
    sexec: chapter.name
  image_urls: 
    sexec: chapter.images
  images:
    sexec: chapter.images