ruby Nokogiriで要素作成

Posted 2021-05-16

require 'nokogiri'

#1
elm = Nokogiri::XML::Node.new("meta", Nokogiri::HTML::DocumentFragment.parse(""))
elm['http-equiv'] = "Content-Type"
elm['content'] = "text/html; charset=UTF-8"
puts elm.to_s

#2
elm = Nokogiri::HTML::DocumentFragment.parse('<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">').children[0]
puts elm.to_s