Component? - Function Summary

Summary:

Returns specific REBOL component info if enabled.

Usage:

component? name

Arguments:

name - The name argument. (must be: word)

Description:

COMPONENT? is a helper function that checks for the existence of a named REBOL component.

if component? 'crypt [print "Encryption available."] Encryption available.

if not component? 'sound [print "No sound."]