轻松达成Ruby创建XML
发布时间:2021-11-20 16:23:10 所属栏目:教程 来源:互联网
导读:环境配置: 先安装ruby,再安装builder builder安装方法: gem install builder Ruby创建XML代码示例: require builder x = Builder::XmlMarkup.new(:target = $stdout, :indent = 1) #:target =>$stdout参数:指示输出内 容将被写向标准输出控制台 #:inden
环境配置: 先安装ruby,再安装builder builder安装方法: gem install builder Ruby创建XML代码示例: require 'builder' x = Builder::XmlMarkup.new(:target => $stdout, :indent => 1) #":target =>$stdout"参数:指示输出内 容将被写向标准输出控制台 #":indent =>1"参数:XML输出形式将被缩 进一个空格字符x.instruct! :xml, :version =>'1.1',:encoding => 'gb2312' x.comment! "书本信息" x.library("shelf" => "Recent Acquisitions") { x.section("name" => "ruby"){ x.book("isbn" => "0672310001"){ x.title "Programming Ruby" x.author "Yukihiro " x.description "Programming Ruby - The Pragmatic Programmer's Guide" } } } p x #打印XML Ruby创建XML输出结果: < ?xml version="1.1"encoding="gb2312"?> < !-- 书本信息 --> <libraryshelf="Recent Acquisitions"> <sectionname="ruby"> <bookisbn="0672310001"> <title>Programming Ruby< /title> <author>Yukihiro < /author> <description>Programming Ruby - The Pragmatic Programmer's Guide < /description> < /book> < /section> < /library> <inspect/> #<IO:0x2a06ae8> 以上就是Ruby创建XML的相关应用技巧讲解。 (编辑:东莞站长网) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |