Class: Karasuba::LinkAppender

Inherits:
Object
  • Object
show all
Defined in:
lib/karasuba/link_appender.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(append_point) ⇒ LinkAppender

Returns a new instance of LinkAppender.



5
6
7
 
# File 'lib/karasuba/link_appender.rb', line 5

def initialize(append_point)
  @append_point = append_point
end

Instance Attribute Details

#append_point ⇒ Object (readonly)

Returns the value of attribute append_point.



3
4
5
 
# File 'lib/karasuba/link_appender.rb', line 3

def append_point
  @append_point
end

Instance Method Details



9
10
11
12
13
14
15
16
 
# File 'lib/karasuba/link_appender.rb', line 9

def append_link(href, text = '', options = {})
  node = Nokogiri::XML::Node.new('a', document)
  node['href'] = href
  node['style'] = options[:style] if options[:style]
  node['title'] = options[:title] if options[:title]
  node.content = text
  append_point.next = node
end

#document ⇒ Object 



18
19
20
 
# File 'lib/karasuba/link_appender.rb', line 18

def document
  append_point.document
end