Ensure

USAGE:

ENSURE 'test value

DESCRIPTION:

Pass through value if it matches test, otherwise trigger a FAIL
ENSURE is an ACTION!

RETURNS: [ any-value!]

Input if it matched, otherwise branch result

ARGUMENTS:

'test [word! action! get-word! get-path! path! block! datatype! typeset! logic! tag! integer! quoted!]
Typeset membership, LOGIC! to test for truth, filter function
value [ any-value!]

Last Updated: 1/18/2020, 9:20:42 PM