Server : LiteSpeed System : Linux premium84.web-hosting.com 4.18.0-553.44.1.lve.el8.x86_64 #1 SMP Thu Mar 13 14:29:12 UTC 2025 x86_64 User : claqxcrl ( 523) PHP Version : 8.1.32 Disable Function : NONE Directory :  /proc/thread-self/root/opt/alt/ruby18/share/ri/1.8/system/Module/

Upload File : current_dir [ Writeable ] document_root [ Writeable ]

--- !ruby/object:RI::MethodDescription 
aliases: []

block_params: 
comment: 
- !ruby/struct:SM::Flow::P 
  body: Defines a named attribute for this module, where the name is <em>symbol.</em><tt>id2name</tt>, creating an instance variable (<tt>@name</tt>) and a corresponding access method to read it. If the optional <em>writable</em> argument is <tt>true</tt>, also creates a method called <tt>name=</tt> to set the attribute.
- !ruby/struct:SM::Flow::VERB 
  body: "   module Mod\n     attr  :size, true\n   end\n"
- !ruby/struct:SM::Flow::P 
  body: <em>is equivalent to:</em>
- !ruby/struct:SM::Flow::VERB 
  body: "   module Mod\n     def size\n       @size\n     end\n     def size=(val)\n       @size = val\n     end\n   end\n"
full_name: Module#attr
is_singleton: false
name: attr
params: |
  attr(symbol, writable=false)    => nil

visibility: public