Feature #8967: add uninclude and unextend method

• Status: Open
• Priority: Normal
• Assignee: -

[wind winy]

Can be add uninclude and unextend method to ruby core ?

That enable Klass include or prepend different module,
make DECORATOR design pattern is easier.

[Nobuyoshi Nakada]

• Duplicated by Feature #9887: Add uninclude please added