Module: Pacer::Core::StringRoute

Defined in:
lib/pacer-xml/string_route.rb

Instance Method Summary collapse

Instance Method Details

#xml ⇒ Object 



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# File 'lib/pacer-xml/string_route.rb', line 17

def xml
  map(element_type: :xml) do |s|
    Nokogiri::XML(s).first_element_child
  end
end

#xml_stream(enter = nil, leave = nil, &block) ⇒ Object 



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# File 'lib/pacer-xml/string_route.rb', line 4

def xml_stream(enter = nil, leave = nil, &block)
  enter ||= /<\?xml/
  leave ||= enter
  enter = build_rule :enter, enter
  leave = build_rule :leave, leave
  r = reducer(element_type: :array, enter: enter, leave: leave) do |s, lines|
    lines << s
  end.route
  joined = r.map(element_type: :string, info: 'join', &:join).route
  joined = block.call joined if block
  joined.xml
end