[ 크롤링 ] NotImplementedError: Only the following pseudo-classes 해결방법

에러 문구

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NotImplementedError: Only the following pseudo-classes are implemented: nth-of-type.

 

작성코드

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import requests
from bs4 import BeautifulSoup

url = 'https://kin.naver.com/search/list.nhn?query=%ED%8C%8C%EC%9D%B4%EC%8D%AC'

response = requests.get(url=url)

if response.status_code == 200:
	html = response.text
	soup = BeautifulSoup(markup=html, features='html.parser')
	title = soup.select_one(selector='#s_content > div.section > ul > li:nth-child(1) > dl > dt > a')
	print(title)

else :
	print(response.status_code)

 

해결 방법

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• 코드를 아래와 같이 수정한다.

li:nth-child(1) -------> li:nth-of-type(1)

 

elenium을 기반으로 한 BeautifulSoup에서는 nth-child 선택자를 지원하지 않는다고 한다. nth-child 선택자 대신 nth-of-type을 사용하면 됩니다

인용: https://codedragon.tistory.com/10474

REFERENCE

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https://mjdeeplearning.tistory.com/46

Python 크롤링 시 Only the following pseudo-classes are implemented: nth-of-type.오류

 

https://codedragon.tistory.com/10474

NotImplementedError: Only the following pseudo-classes are implemented: nth-of-type. 오류메시지, 해결방법

 

https://wikidocs.net/85739

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