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Support :nth-child(An+B of S) #76

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redapple opened this issue Mar 15, 2017 · 1 comment · May be fixed by #120

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CSS Selectors Level 4

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redapple commented Mar 15, 2017

The current CCS 4 draft has :nth-child(An+B [of S]? ), extending :nth-child(An+B)

The :nth-child(An+B [of S]? ) pseudo-class notation represents the An+Bth element that matches the selector list S among its inclusive siblings.
The CSS Syntax Module [CSS3SYN] defines the An+B notation. If S is omitted, it defaults to *.

By passing a selector argument, we can select the Nth element that matches that selector. For example, the following selector matches the first three “important” list items, denoted by the .important class:
:nth-child(-n+3 of li.important)

The text was updated successfully, but these errors were encountered:

redapple added the CSS Selectors Level 4 label

Contributor Author

redapple commented Mar 15, 2017

:nth-child(An+B [of S]? ) seems to have replaced :nth-match(An+B of <selector>) found in earlier versions of CSS4.

elacuesta linked a pull request

that will close this issue

Add suppport for [of S]? part in nth-child's arguments #120

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