class Arbre::HTML::Collection

Stores a collection of Element objects

def &(other) 

def &(other)
  self.class.new(super)
end

def +(other) 

def +(other)
  self.class.new(super)
end

def -(other) 

def -(other)
  self.class.new(super)
end

def to_s 

def to_s
  self.collect do |element|
    element.to_s
  end.join.html_safe
end