method

length

v1_9_2_180 - Show latest stable - 0 notes - Class: REXML::Attributes

length() public

Returns the number of attributes the owning Element contains. doc = Document “<a x=‘1’ y=‘2’ foo:x=‘3’/>” doc.root.attributes.length #-> 3

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# File lib/rexml/element.rb, line 1000
    def length
      c = 0
      each_attribute { c+=1 }
      c
    end