TWiki Contribs 
Reusable code that may be used over several plugins and add-ons.
 Overview 
TWiki contribs extend the functionality of TWiki, typically used by plugins and add-ons. They may also provide alternative implementations for sections of the TWiki core e.g. user management, or when an extension just can't be implemented as a plugin because it requires very close access to TWiki internals.
Relevant links on TWiki.org:  
See other types of extensions: TWikiAddOns, 
TWikiPlugins, 
TWikiSkins
 TWiki Contribs Installed on this TWiki 
  
Number of topics: 6
 Installing Contribs 
  
 Creating new Contribs 
  
Related Topics: DeveloperDocumentationCategory, 
AdminDocumentationCategory, 
TWiki:TWiki.TWikiPluginsSupplement 
-- 
Contributors: TWiki:Main.PeterThoeny