class Sass::Selector::SelectorPseudoClass

(e.g. ‘:not(.foo)` or `:-moz-all(.foo, .bar)`).
A pseudoclass selector whose argument is itself a selector

def initialize(name, selector)

Parameters:
  • The (Selector::Sequence) -- selector argument
  • The (String) -- name of the pseudoclass 
def initialize(name, selector)
  @name = name
  @selector = selector
end

def to_a

Other tags:
    See: Selector#to_a - 
def to_a
  [":", @name, "("] + @selector.to_a + [")"]
end