# phpman - Linux Command Reference, JSON API & MCP Server for AI Agents

# Ruby Class Index (ri)

- [Kernel](https://www.chedong.com/phpMan.php/ri/Kernel/markdown)
- [Object](https://www.chedong.com/phpMan.php/ri/Object/markdown)
- [Psych](https://www.chedong.com/phpMan.php/ri/Psych/markdown)
- [Psych::AliasesNotEnabled](https://www.chedong.com/phpMan.php/ri/Psych%3A%3AAliasesNotEnabled/markdown)
- [Psych::AnchorNotDefined](https://www.chedong.com/phpMan.php/ri/Psych%3A%3AAnchorNotDefined/markdown)
- [Psych::BadAlias](https://www.chedong.com/phpMan.php/ri/Psych%3A%3ABadAlias/markdown)
- [Psych::ClassLoader](https://www.chedong.com/phpMan.php/ri/Psych%3A%3AClassLoader/markdown)
- [Psych::ClassLoader::Restricted](https://www.chedong.com/phpMan.php/ri/Psych%3A%3AClassLoader%3A%3ARestricted/markdown)
- [Psych::Coder](https://www.chedong.com/phpMan.php/ri/Psych%3A%3ACoder/markdown)
- [Psych::Config](https://www.chedong.com/phpMan.php/ri/Psych%3A%3AConfig/markdown)
- [Psych::DisallowedClass](https://www.chedong.com/phpMan.php/ri/Psych%3A%3ADisallowedClass/markdown)
- [Psych::Emitter](https://www.chedong.com/phpMan.php/ri/Psych%3A%3AEmitter/markdown)
- [Psych::Exception](https://www.chedong.com/phpMan.php/ri/Psych%3A%3AException/markdown)
- [Psych::Handler](https://www.chedong.com/phpMan.php/ri/Psych%3A%3AHandler/markdown)
- [Psych::Handler::DumperOptions](https://www.chedong.com/phpMan.php/ri/Psych%3A%3AHandler%3A%3ADumperOptions/markdown)
- [Psych::Handlers](https://www.chedong.com/phpMan.php/ri/Psych%3A%3AHandlers/markdown)
- [Psych::Handlers::DocumentStream](https://www.chedong.com/phpMan.php/ri/Psych%3A%3AHandlers%3A%3ADocumentStream/markdown)
- [Psych::Handlers::Recorder](https://www.chedong.com/phpMan.php/ri/Psych%3A%3AHandlers%3A%3ARecorder/markdown)
- [Psych::JSON](https://www.chedong.com/phpMan.php/ri/Psych%3A%3AJSON/markdown)
- [Psych::JSON::RubyEvents](https://www.chedong.com/phpMan.php/ri/Psych%3A%3AJSON%3A%3ARubyEvents/markdown)
- [Psych::JSON::Stream](https://www.chedong.com/phpMan.php/ri/Psych%3A%3AJSON%3A%3AStream/markdown)
- [Psych::JSON::Stream::Emitter](https://www.chedong.com/phpMan.php/ri/Psych%3A%3AJSON%3A%3AStream%3A%3AEmitter/markdown)
- [Psych::JSON::TreeBuilder](https://www.chedong.com/phpMan.php/ri/Psych%3A%3AJSON%3A%3ATreeBuilder/markdown)
- [Psych::JSON::YAMLEvents](https://www.chedong.com/phpMan.php/ri/Psych%3A%3AJSON%3A%3AYAMLEvents/markdown)
- [Psych::Nodes](https://www.chedong.com/phpMan.php/ri/Psych%3A%3ANodes/markdown)
- [Psych::Nodes::Alias](https://www.chedong.com/phpMan.php/ri/Psych%3A%3ANodes%3A%3AAlias/markdown)
- [Psych::Nodes::Document](https://www.chedong.com/phpMan.php/ri/Psych%3A%3ANodes%3A%3ADocument/markdown)
- [Psych::Nodes::Mapping](https://www.chedong.com/phpMan.php/ri/Psych%3A%3ANodes%3A%3AMapping/markdown)
- [Psych::Nodes::Node](https://www.chedong.com/phpMan.php/ri/Psych%3A%3ANodes%3A%3ANode/markdown)
- [Psych::Nodes::Scalar](https://www.chedong.com/phpMan.php/ri/Psych%3A%3ANodes%3A%3AScalar/markdown)
- [Psych::Nodes::Sequence](https://www.chedong.com/phpMan.php/ri/Psych%3A%3ANodes%3A%3ASequence/markdown)
- [Psych::Nodes::Stream](https://www.chedong.com/phpMan.php/ri/Psych%3A%3ANodes%3A%3AStream/markdown)
- [Psych::Omap](https://www.chedong.com/phpMan.php/ri/Psych%3A%3AOmap/markdown)
- [Psych::Parser](https://www.chedong.com/phpMan.php/ri/Psych%3A%3AParser/markdown)
- [Psych::Parser::Mark](https://www.chedong.com/phpMan.php/ri/Psych%3A%3AParser%3A%3AMark/markdown)
- [Psych::ScalarScanner](https://www.chedong.com/phpMan.php/ri/Psych%3A%3AScalarScanner/markdown)
- [Psych::Set](https://www.chedong.com/phpMan.php/ri/Psych%3A%3ASet/markdown)
- [Psych::Stream](https://www.chedong.com/phpMan.php/ri/Psych%3A%3AStream/markdown)
- [Psych::Stream::Emitter](https://www.chedong.com/phpMan.php/ri/Psych%3A%3AStream%3A%3AEmitter/markdown)
- [Psych::Streaming](https://www.chedong.com/phpMan.php/ri/Psych%3A%3AStreaming/markdown)
- [Psych::Streaming::ClassMethods](https://www.chedong.com/phpMan.php/ri/Psych%3A%3AStreaming%3A%3AClassMethods/markdown)
- [Psych::SyntaxError](https://www.chedong.com/phpMan.php/ri/Psych%3A%3ASyntaxError/markdown)
- [Psych::TreeBuilder](https://www.chedong.com/phpMan.php/ri/Psych%3A%3ATreeBuilder/markdown)
- [Psych::Visitors](https://www.chedong.com/phpMan.php/ri/Psych%3A%3AVisitors/markdown)
- [Psych::Visitors::DepthFirst](https://www.chedong.com/phpMan.php/ri/Psych%3A%3AVisitors%3A%3ADepthFirst/markdown)
- [Psych::Visitors::Emitter](https://www.chedong.com/phpMan.php/ri/Psych%3A%3AVisitors%3A%3AEmitter/markdown)
- [Psych::Visitors::JSONTree](https://www.chedong.com/phpMan.php/ri/Psych%3A%3AVisitors%3A%3AJSONTree/markdown)
- [Psych::Visitors::NoAliasRuby](https://www.chedong.com/phpMan.php/ri/Psych%3A%3AVisitors%3A%3ANoAliasRuby/markdown)
- [Psych::Visitors::RestrictedYAMLTree](https://www.chedong.com/phpMan.php/ri/Psych%3A%3AVisitors%3A%3ARestrictedYAMLTree/markdown)
- [Psych::Visitors::ToRuby](https://www.chedong.com/phpMan.php/ri/Psych%3A%3AVisitors%3A%3AToRuby/markdown)
- [Psych::Visitors::Visitor](https://www.chedong.com/phpMan.php/ri/Psych%3A%3AVisitors%3A%3AVisitor/markdown)
- [Psych::Visitors::YAMLTree](https://www.chedong.com/phpMan.php/ri/Psych%3A%3AVisitors%3A%3AYAMLTree/markdown)
- [Psych::Visitors::YAMLTree::Registrar](https://www.chedong.com/phpMan.php/ri/Psych%3A%3AVisitors%3A%3AYAMLTree%3A%3ARegistrar/markdown)
- [RDoc](https://www.chedong.com/phpMan.php/ri/RDoc/markdown)
- [RDoc::Alias](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AAlias/markdown)
- [RDoc::AnonClass](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AAnonClass/markdown)
- [RDoc::AnyMethod](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AAnyMethod/markdown)
- [RDoc::Attr](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AAttr/markdown)
- [RDoc::ClassModule](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AClassModule/markdown)
- [RDoc::CodeObject](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3ACodeObject/markdown)
- [RDoc::Comment](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AComment/markdown)
- [RDoc::Constant](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AConstant/markdown)
- [RDoc::Context](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AContext/markdown)
- [RDoc::Context::Section](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AContext%3A%3ASection/markdown)
- [RDoc::CrossReference](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3ACrossReference/markdown)
- [RDoc::ERBIO](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AERBIO/markdown)
- [RDoc::ERBPartial](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AERBPartial/markdown)
- [RDoc::Encoding](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AEncoding/markdown)
- [RDoc::Error](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AError/markdown)
- [RDoc::Extend](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AExtend/markdown)
- [RDoc::Generator](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AGenerator/markdown)
- [RDoc::Generator::Aliki](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AGenerator%3A%3AAliki/markdown)
- [RDoc::Generator::Darkfish](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AGenerator%3A%3ADarkfish/markdown)
- [RDoc::Generator::JsonIndex](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AGenerator%3A%3AJsonIndex/markdown)
- [RDoc::Generator::Markup](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AGenerator%3A%3AMarkup/markdown)
- [RDoc::Generator::POT](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AGenerator%3A%3APOT/markdown)
- [RDoc::Generator::POT::MessageExtractor](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AGenerator%3A%3APOT%3A%3AMessageExtractor/markdown)
- [RDoc::Generator::POT::PO](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AGenerator%3A%3APOT%3A%3APO/markdown)
- [RDoc::Generator::POT::POEntry](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AGenerator%3A%3APOT%3A%3APOEntry/markdown)
- [RDoc::Generator::RI](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AGenerator%3A%3ARI/markdown)
- [RDoc::GhostMethod](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AGhostMethod/markdown)
- [RDoc::I18n](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AI18n/markdown)
- [RDoc::I18n::Locale](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AI18n%3A%3ALocale/markdown)
- [RDoc::I18n::Text](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AI18n%3A%3AText/markdown)
- [RDoc::Include](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AInclude/markdown)
- [RDoc::Markdown](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AMarkdown/markdown)
- [RDoc::Markdown::Literals](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AMarkdown%3A%3ALiterals/markdown)
- [RDoc::Markdown::Literals::MemoEntry](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AMarkdown%3A%3ALiterals%3A%3AMemoEntry/markdown)
- [RDoc::Markdown::Literals::ParseError](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AMarkdown%3A%3ALiterals%3A%3AParseError/markdown)
- [RDoc::Markdown::Literals::RuleInfo](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AMarkdown%3A%3ALiterals%3A%3ARuleInfo/markdown)
- [RDoc::Markdown::MemoEntry](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AMarkdown%3A%3AMemoEntry/markdown)
- [RDoc::Markdown::ParseError](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AMarkdown%3A%3AParseError/markdown)
- [RDoc::Markdown::RuleInfo](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AMarkdown%3A%3ARuleInfo/markdown)
- [RDoc::Markup](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AMarkup/markdown)
- [RDoc::Markup::BlankLine](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AMarkup%3A%3ABlankLine/markdown)
- [RDoc::Markup::BlockQuote](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AMarkup%3A%3ABlockQuote/markdown)
- [RDoc::Markup::Document](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AMarkup%3A%3ADocument/markdown)
- [RDoc::Markup::Element](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AMarkup%3A%3AElement/markdown)
- [RDoc::Markup::Formatter](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AMarkup%3A%3AFormatter/markdown)
- [RDoc::Markup::HardBreak](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AMarkup%3A%3AHardBreak/markdown)
- [RDoc::Markup::Heading](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AMarkup%3A%3AHeading/markdown)
- [RDoc::Markup::Include](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AMarkup%3A%3AInclude/markdown)
- [RDoc::Markup::IndentedParagraph](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AMarkup%3A%3AIndentedParagraph/markdown)
- [RDoc::Markup::InlineParser](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AMarkup%3A%3AInlineParser/markdown)
- [RDoc::Markup::LinkLabelToHtml](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AMarkup%3A%3ALinkLabelToHtml/markdown)
- [RDoc::Markup::List](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AMarkup%3A%3AList/markdown)
- [RDoc::Markup::ListItem](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AMarkup%3A%3AListItem/markdown)
- [RDoc::Markup::Paragraph](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AMarkup%3A%3AParagraph/markdown)
- [RDoc::Markup::Parser](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AMarkup%3A%3AParser/markdown)
- [RDoc::Markup::Parser::Error](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AMarkup%3A%3AParser%3A%3AError/markdown)
- [RDoc::Markup::Parser::MyStringScanner](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AMarkup%3A%3AParser%3A%3AMyStringScanner/markdown)
- [RDoc::Markup::Parser::ParseError](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AMarkup%3A%3AParser%3A%3AParseError/markdown)
- [RDoc::Markup::PreProcess](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AMarkup%3A%3APreProcess/markdown)
- [RDoc::Markup::Raw](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AMarkup%3A%3ARaw/markdown)
- [RDoc::Markup::Rule](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AMarkup%3A%3ARule/markdown)
- [RDoc::Markup::Table](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AMarkup%3A%3ATable/markdown)
- [RDoc::Markup::ToAnsi](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AMarkup%3A%3AToAnsi/markdown)
- [RDoc::Markup::ToBs](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AMarkup%3A%3AToBs/markdown)
- [RDoc::Markup::ToHtml](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AMarkup%3A%3AToHtml/markdown)
- [RDoc::Markup::ToHtmlCrossref](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AMarkup%3A%3AToHtmlCrossref/markdown)
- [RDoc::Markup::ToHtmlSnippet](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AMarkup%3A%3AToHtmlSnippet/markdown)
- [RDoc::Markup::ToJoinedParagraph](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AMarkup%3A%3AToJoinedParagraph/markdown)
- [RDoc::Markup::ToLabel](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AMarkup%3A%3AToLabel/markdown)
- [RDoc::Markup::ToMarkdown](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AMarkup%3A%3AToMarkdown/markdown)
- [RDoc::Markup::ToRdoc](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AMarkup%3A%3AToRdoc/markdown)
- [RDoc::Markup::ToTableOfContents](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AMarkup%3A%3AToTableOfContents/markdown)
- [RDoc::Markup::ToTest](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AMarkup%3A%3AToTest/markdown)
- [RDoc::Markup::ToTtOnly](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AMarkup%3A%3AToTtOnly/markdown)
- [RDoc::Markup::Verbatim](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AMarkup%3A%3AVerbatim/markdown)
- [RDoc::MetaMethod](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AMetaMethod/markdown)
- [RDoc::MethodAttr](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AMethodAttr/markdown)
- [RDoc::Mixin](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AMixin/markdown)
- [RDoc::NormalClass](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3ANormalClass/markdown)
- [RDoc::NormalModule](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3ANormalModule/markdown)
- [RDoc::Options](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AOptions/markdown)
- [RDoc::Parser](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AParser/markdown)
- [RDoc::Parser::C](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AParser%3A%3AC/markdown)
- [RDoc::Parser::ChangeLog](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AParser%3A%3AChangeLog/markdown)
- [RDoc::Parser::ChangeLog::Git](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AParser%3A%3AChangeLog%3A%3AGit/markdown)
- [RDoc::Parser::Markdown](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AParser%3A%3AMarkdown/markdown)
- [RDoc::Parser::PrismRuby](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AParser%3A%3APrismRuby/markdown)
- [RDoc::Parser::PrismRuby::RDocVisitor](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AParser%3A%3APrismRuby%3A%3ARDocVisitor/markdown)
- [RDoc::Parser::PrismRuby::RDocVisitor::MethodSignatureVisitor](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AParser%3A%3APrismRuby%3A%3ARDocVisitor%3A%3AMethodSignatureVisitor/markdown)
- [RDoc::Parser::RD](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AParser%3A%3ARD/markdown)
- [RDoc::Parser::RipperStateLex](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AParser%3A%3ARipperStateLex/markdown)
- [RDoc::Parser::RipperStateLex::InnerStateLex](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AParser%3A%3ARipperStateLex%3A%3AInnerStateLex/markdown)
- [RDoc::Parser::Ruby](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AParser%3A%3ARuby/markdown)
- [RDoc::Parser::RubyTools](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AParser%3A%3ARubyTools/markdown)
- [RDoc::Parser::Simple](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AParser%3A%3ASimple/markdown)
- [RDoc::Parser::Text](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AParser%3A%3AText/markdown)
- [RDoc::RD](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3ARD/markdown)
- [RDoc::RD::BlockParser](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3ARD%3A%3ABlockParser/markdown)
- [RDoc::RD::Inline](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3ARD%3A%3AInline/markdown)
- [RDoc::RD::InlineParser](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3ARD%3A%3AInlineParser/markdown)
- [RDoc::RDoc](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3ARDoc/markdown)
- [RDoc::RI](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3ARI/markdown)
- [RDoc::RI::Driver](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3ARI%3A%3ADriver/markdown)
- [RDoc::RI::Driver::Error](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3ARI%3A%3ADriver%3A%3AError/markdown)
- [RDoc::RI::Driver::NotFoundError](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3ARI%3A%3ADriver%3A%3ANotFoundError/markdown)
- [RDoc::RI::Error](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3ARI%3A%3AError/markdown)
- [RDoc::RI::Formatter](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3ARI%3A%3AFormatter/markdown)
- [RDoc::RI::Paths](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3ARI%3A%3APaths/markdown)
- [RDoc::RI::Task](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3ARI%3A%3ATask/markdown)
- [RDoc::Require](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3ARequire/markdown)
- [RDoc::RubyGemsHook](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3ARubyGemsHook/markdown)
- [RDoc::RubygemsHook](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3ARubygemsHook/markdown)
- [RDoc::Servlet](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AServlet/markdown)
- [RDoc::SingleClass](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3ASingleClass/markdown)
- [RDoc::Stats](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AStats/markdown)
- [RDoc::Stats::Normal](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AStats%3A%3ANormal/markdown)
- [RDoc::Stats::Quiet](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AStats%3A%3AQuiet/markdown)
- [RDoc::Stats::Verbose](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AStats%3A%3AVerbose/markdown)
- [RDoc::Store](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AStore/markdown)
- [RDoc::Store::Error](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AStore%3A%3AError/markdown)
- [RDoc::Store::MissingFileError](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AStore%3A%3AMissingFileError/markdown)
- [RDoc::Task](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3ATask/markdown)
- [RDoc::Text](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3AText/markdown)
- [RDoc::TokenStream](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3ATokenStream/markdown)
- [RDoc::TomDoc](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3ATomDoc/markdown)
- [RDoc::TopLevel](https://www.chedong.com/phpMan.php/ri/RDoc%3A%3ATopLevel/markdown)
- [Racc](https://www.chedong.com/phpMan.php/ri/Racc/markdown)
- [Racc::ParseError](https://www.chedong.com/phpMan.php/ri/Racc%3A%3AParseError/markdown)
- [Racc::Parser](https://www.chedong.com/phpMan.php/ri/Racc%3A%3AParser/markdown)
- [Rake](https://www.chedong.com/phpMan.php/ri/Rake/markdown)
- [Regexp](https://www.chedong.com/phpMan.php/ri/Regexp/markdown)
- [Set](https://www.chedong.com/phpMan.php/ri/Set/markdown)