Greasy Fork

I have a question.
example URL: https://detail.chiebukuro.yahoo.co.jp/qa/question_detail/q10150141230

Which selector is faster on "nextLink"?
#ans > div > div > div:nth-of-type(2) > div > [class*="ClapLv1Pagination_Chie-Pagination__Anchor--Next"]
#ans > div > div > div:nth-of-type(2) > div > a[class*="ClapLv1Pagination_Chie-Pagination__Anchor--Next"]
a[class*="ClapLv1Pagination_Chie-Pagination__Anchor--Next"]

Does this work like jquery?
Sorry but I am a beginner of programming.

Google translate

Fewer conditions generally lead to greater efficiency. Thus, No.3 may be the fastest, and fewer conditions are more likely to remain effective after changes to the document structure.

btw, browsers typically parse CSS selectors from right to left.

Does browsers parse xpath from left to right?
Or Jquery?
css selector vs xpath vs jquery, Which is faster?
a[class*="ClapLv1Pagination_Chie-Pagination__Anchor--Next"]
vs.
//*[@id='ans']/div/div/div[2]/a[contains(@class, 'ClapLv1Pagination_Chie-Pagination__Anchor--Next')]

Yes, browsers parse XPath from left to right. But in most modern browsers, CSS selectors can be more efficient than XPath, unless the document is very large and the "ID/#" is close to the target element.