18 Drei

Drei - an acronym for Drei Replaces EINE's Inheritor - is one of the editor substrates provided by McCLIM. Drei is activated by default, but if it gives you problem, you can disable it by evaluating (setf clim-internals::*use-goatee* t).

• Drei Concepts: The core Drei concepts and design philosophy.
• External API: The classes, functions and macros that make up the core of Drei
• Standard Drei Variants: How to use the predefined Drei variants.
• Protocols: Description of protocols used by Drei.
• Defining Drei Commands: Information about defining commands for Drei