Module: MultiXml::Parsers::Oga
Overview
:nodoc:
Instance Method Summary collapse
-
#node_to_hash(node, hash = {}) ⇒ Object
rubocop:disable Metrics/AbcSize, Metrics/CyclomaticComplexity, Metrics/MethodLength.
- #parse(io) ⇒ Object
- #parse_error ⇒ Object
Instance Method Details
#node_to_hash(node, hash = {}) ⇒ Object
rubocop:disable Metrics/AbcSize, Metrics/CyclomaticComplexity, Metrics/MethodLength
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# File 'lib/multi_xml/parsers/oga.rb', line 19 def node_to_hash(node, hash = {}) # rubocop:disable Metrics/AbcSize, Metrics/CyclomaticComplexity, Metrics/MethodLength node_hash = {MultiXml::CONTENT_ROOT => ""} name = node_name(node) # Insert node hash into parent hash correctly. case hash[name] when Array hash[name] << node_hash when Hash hash[name] = [hash[name], node_hash] when NilClass hash[name] = node_hash end # Handle child elements each_child(node) do |c| if c.is_a?(::Oga::XML::Element) node_to_hash(c, node_hash) elsif c.is_a?(::Oga::XML::Text) || c.is_a?(::Oga::XML::Cdata) node_hash[MultiXml::CONTENT_ROOT] += c.text end end # Remove content node if it is empty node_hash.delete(MultiXml::CONTENT_ROOT) if node_hash[MultiXml::CONTENT_ROOT].strip.empty? # Handle attributes each_attr(node) do |a| key = node_name(a) v = node_hash[key] node_hash[key] = ((v) ? [a.value, v] : a.value) end hash end |
#parse(io) ⇒ Object
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# File 'lib/multi_xml/parsers/oga.rb', line 14 def parse(io) document = ::Oga.parse_xml(io) node_to_hash(document.children[0]) end |
#parse_error ⇒ Object
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# File 'lib/multi_xml/parsers/oga.rb', line 10 def parse_error LL::ParserError end |