Rebol Programming/unless
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USAGE:
[edit | edit source]UNLESS condition block
DESCRIPTION:
[edit | edit source]Evaluates the block if condition is not TRUE.
UNLESS is a native value.
ARGUMENTS
[edit | edit source]- condition -- (Type: any)
- block -- (Type: block)
SOURCE CODE
[edit | edit source]unless: native[ "Evaluates the block if condition is not TRUE." condition block [block!] ]