Class: Nokogiri::XML::Node

Inherits:
Object
  • Object
show all
Defined in:
lib/nokogiri/sugar.rb

Overview

Add some sugar to Nokogiri

Instance Method Summary collapse

Instance Method Details

#depth ⇒ Object 



6
7
8
 
# File 'lib/nokogiri/sugar.rb', line 6

def depth
  ancestors.size
end

#to_outline ⇒ Object 



3
4
5
 
# File 'lib/nokogiri/sugar.rb', line 3

def to_outline
  children.find_all(&:element?).map(&:to_outline).join
end