411 REFERENCE · Wikibooks
Rebol Programming/until
Reference material by Wikibooks contributors. This retains its source identity and is not 411 news reporting.
USAGE:
UNTIL block
DESCRIPTION:
Evaluates a block until it is TRUE.
UNTIL is a native value.
ARGUMENTS
block -- (Type: block)
SOURCE CODE
until: native[
"Evaluates a block until it is TRUE. "
block [block!]
]