class Sass::Selector::Parent

in the nested hierarchy.
The function of this is to be replaced by the parent selector
A parent-referencing selector (‘&` in Sass).

def initialize(suffix = nil)

Parameters:
  • name (String, nil) -- See \{#suffix} 
def initialize(suffix = nil)
  @suffix = suffix
end

def to_s(opts = {})

Other tags:
    See: Selector#to_s - 
def to_s(opts = {})
  "&" + (@suffix || '')
end

def unify(sels)

Other tags:
    See: Selector#unify -

Raises:
  • (Sass::SyntaxError) - Parent selectors should be resolved before unification 
def unify(sels)
  raise Sass::SyntaxError.new("[BUG] Cannot unify parent selectors.")
end