# File lib/sass/selector/sequence.rb, line 49 def resolve_parent_refs(super_seq) members = @members members.slice!(0) if nl = (members.first == "\n") unless members.any? do |seq_or_op| seq_or_op.is_a?(SimpleSequence) && seq_or_op.members.first.is_a?(Parent) end members = [] members << "\n" if nl members << SimpleSequence.new([Parent.new]) members += @members end Sequence.new( members.map do |seq_or_op| next seq_or_op unless seq_or_op.is_a?(SimpleSequence) seq_or_op.resolve_parent_refs(super_seq) end.flatten) end