Contents

description 'XML support'
require 'nokogiri'

# Nokogiri uses dump_html instead of serialize for broken libxml versions
# Unfortunately this breaks some things here.
# FIXME: Remove this check as soon as nokogiri works correctly.
raise 'The libxml version used by nokogiri is broken, upgrade to 2.7' if Nokogiri.uses_libxml? && %w[2 6] === Nokogiri::LIBXML_VERSION.split('.')[0..1]

module XML
  extend self

  # Parse xml document string and return DOM object (Nokogiri)
  #
  # @param [String] xml document string
  # @return [Nokogiri::HTML::Document] Nokogiri Document
  def Document(xml)
    Nokogiri::HTML(xml, nil, 'UTF-8')
  end

  # Parse xml fragment and return DOM object (Nokogiri)
  #
  # @param [String] xml fragment string
  # @return [Nokogiri::HTML::DocumentFragment] Nokogiri Document Fragment
  def Fragment(xml)
    Nokogiri::HTML::DocumentFragment.new(Document(nil), xml)
  end
end

Olelo::XML = XML

Version data entries

5 entries across 5 versions & 1 rubygems

Version	Path
olelo-0.9.4	plugins/utils/xml.rb
olelo-0.9.3	plugins/utils/xml.rb
olelo-0.9.2	plugins/utils/xml.rb
olelo-0.9.1	plugins/utils/xml.rb
olelo-0.9.0	plugins/utils/xml.rb