JezK
Edit File: element_content.rb
# frozen_string_literal: true module Nokogiri module XML ### # Represents the allowed content in an Element Declaration inside a DTD: # # <?xml version="1.0"?><?TEST-STYLE PIDATA?> # <!DOCTYPE staff SYSTEM "staff.dtd" [ # <!ELEMENT div1 (head, (p | list | note)*, div2*)> # ]> # </root> # # ElementContent represents the tree inside the <!ELEMENT> tag shown above # that lists the possible content for the div1 tag. class ElementContent # Possible definitions of type PCDATA = 1 ELEMENT = 2 SEQ = 3 OR = 4 # Possible content occurrences ONCE = 1 OPT = 2 MULT = 3 PLUS = 4 attr_reader :document ### # Get the children of this ElementContent node def children [c1, c2].compact end end end end