# File lib/nokogiri/html/document_fragment.rb, line 25 def initialize document, tags = nil, ctx = nil return self unless tags if ctx preexisting_errors = document.errors.dup node_set = ctx.parse("<div>#{tags}</div>") node_set.first.children.each { |child| child.parent = self } unless node_set.empty? self.errors = document.errors - preexisting_errors else # This is a horrible hack, but I don't care if tags.strip =~ /^<body/i path = "/html/body" else path = "/html/body/node()" end temp_doc = HTML::Document.parse "<html><body>#{tags}", nil, document.encoding temp_doc.xpath(path).each { |child| child.parent = self } self.errors = temp_doc.errors end children end
# File lib/nokogiri/html/document_fragment.rb, line 6 def self.parse tags, encoding = nil doc = HTML::Document.new encoding ||= if tags.respond_to?(:encoding) encoding = tags.encoding if encoding == ::Encoding::ASCII_8BIT 'UTF-8' else encoding.name end else 'UTF-8' end doc.encoding = encoding new(doc, tags) end
Create a Nokogiri::XML::DocumentFragment from tags
, using encoding
© 2008–2018 Aaron Patterson, Mike Dalessio, Charles Nutter, Sergio Arbeo,
Patrick Mahoney, Yoko Harada, Akinori Musha, John Shahid, Lars Kanis
Licensed under the MIT License.