411 REFERENCE · Wikibooks
Rebol Programming/issue?
Reference material by Wikibooks contributors. This retains its source identity and is not 411 news reporting.
USAGE:
ISSUE? value
DESCRIPTION:
Returns TRUE for issue values.
ISSUE? is an action value.
ARGUMENTS:
value -- (Type: any-type)
SOURCE CODE
issue?: native["Returns TRUE for issue values." value [any-type!] 40]