Module: GEPUB::XMLUtil

Included in:
Bindings, Manifest, Metadata, Package, Spine
Defined in:
lib/gepub/xml_util.rb

Constant Summary collapse

OPF_NS =
'http://www.idpf.org/2007/opf'
DC_NS =
'http://purl.org/dc/elements/1.1/'

Instance Method Summary collapse

Instance Method Details

#attr_to_hash(nokogiri_attrs) ⇒ Object


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# File 'lib/gepub/xml_util.rb', line 14

def attr_to_hash(nokogiri_attrs)
  attributes = {}
  nokogiri_attrs.each {
    |k,v|
    attributes[k] = v.to_s
  }
  if attributes['lang']
    attributes['xml:lang'] = attributes['lang'];
    attributes.delete('lang')
  end
  attributes
end

#ns_prefix(ns) ⇒ Object


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# File 'lib/gepub/xml_util.rb', line 5

def ns_prefix(ns)
  prefix = raw_prefix(ns)
  prefix.nil? ? nil : prefix.sub(/^xmlns:/,'')
end

#raw_prefix(ns) ⇒ Object


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# File 'lib/gepub/xml_util.rb', line 10

def raw_prefix(ns)
  @namespaces.key(ns)      
end