What - Function Summary

Summary:

Prints a list of globally-defined functions.

Usage:

what

Description:

Lists in alphabetic order all the functions of REBOL and their arguments. A useful summary for interactive programming.

Also see the HELP function, which allows searching for functions by wildcard strings.

SDK and special versions of REBOL may not include usage information.

Related:

? - Prints information about words and values.
help - Prints information about words and values.