[rspec-users] understanding "within"

Jeremiah Heller jeremiah at itmustbe.com
Mon Dec 22 23:30:14 EST 2008


On 22 Dec 2008, at 16:03, Sarah Allen wrote:
> Could someone describe what "table > tr:nth-child(#{pos.to_i+1})"  
> does?
> by semantic pattern matching I could guess that "ol >
> li:nth-child(#{pos.to_i+1})" would also work, but it would be nifty to
> know why.
>
> Thanks,
> Sarah

Hi Sarah - et al, I'm  a newb too - thanks for the sweet tools! The W3  
explains the css selector syntax: http://www.w3.org/TR/CSS2/selector.html#q2

HTH
Jeremiah


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