Class: YARD::Handlers::Ruby::Legacy::ClassVariableHandler

Inherits:

Base

• Object
• Base
• Base
• YARD::Handlers::Ruby::Legacy::ClassVariableHandler

Defined in:

lib/yard/handlers/ruby/legacy/class_variable_handler.rb

Overview

Handles a class variable (@@variable)

Constant Summary

HANDLER_MATCH =

/\A@@\w+\s*=\s*/m

Constants included from Parser::Ruby::Legacy::RubyToken

Parser::Ruby::Legacy::RubyToken::EXPR_ARG, Parser::Ruby::Legacy::RubyToken::EXPR_BEG, Parser::Ruby::Legacy::RubyToken::EXPR_CLASS, Parser::Ruby::Legacy::RubyToken::EXPR_DOT, Parser::Ruby::Legacy::RubyToken::EXPR_END, Parser::Ruby::Legacy::RubyToken::EXPR_FNAME, Parser::Ruby::Legacy::RubyToken::EXPR_MID, Parser::Ruby::Legacy::RubyToken::NEWLINE_TOKEN, Parser::Ruby::Legacy::RubyToken::TkReading2Token, Parser::Ruby::Legacy::RubyToken::TkSymbol2Token

Constants included from CodeObjects

CodeObjects::BUILTIN_ALL, CodeObjects::BUILTIN_CLASSES, CodeObjects::BUILTIN_EXCEPTIONS, CodeObjects::BUILTIN_EXCEPTIONS_HASH, CodeObjects::BUILTIN_MODULES, CodeObjects::CONSTANTMATCH, CodeObjects::CONSTANTSTART, CodeObjects::CSEP, CodeObjects::CSEPQ, CodeObjects::ISEP, CodeObjects::ISEPQ, CodeObjects::METHODMATCH, CodeObjects::METHODNAMEMATCH, CodeObjects::NAMESPACEMATCH, CodeObjects::NSEP, CodeObjects::NSEPQ

Instance Method Summary

• #process ⇒ void

  Main processing callback.

Methods included from CodeObjects::NamespaceMapper

#clear_separators, #default_separator, on_invalidate, #register_separator, #separators, #separators_for_type, #separators_match, #types_for_separator, #unregister_separator_by_type

Constructor Details

This class inherits a constructor from YARD::Handlers::Base

Instance Method Details

#process ⇒ void

This method returns an undefined value.

Main processing callback

# File 'lib/yard/handlers/ruby/legacy/class_variable_handler.rb', line 8

process do
  name, value = *statement.tokens.to_s.split(/\s*=\s*/, 2)
  register ClassVariableObject.new(namespace, name) do |o|
    o.source = statement
    o.value = value.strip
  end
end