You're visiting a deprecated Prototype API Documentation page for
Enumerable#include
.
This URL is deprecated and will no longer be supported.
In 10 seconds, you'll be redirected to the latest version of this documentation: /doc/latest/language/Enumerable/prototype/include
Please update your links and sorry for the incovenience.
If you want a different version of this documentation, please head to the documentation versions index page.