Class: Nokogiri::XML::Node
- Inherits:
-
Object
- Object
- Nokogiri::XML::Node
- Defined in:
- lib/playlist/ext/content_at.rb
Overview
Monkey patch to add a #content_at method
Instance Method Summary collapse
Instance Method Details
#content_at(*args) ⇒ Object
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# File 'lib/playlist/ext/content_at.rb', line 3 def content_at(*args) node = at(*args) node.content unless node.nil? end |