REBOL Programming/else

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USAGE:[edit]

EITHER condition true-block false-block 

DESCRIPTION:[edit]

If condition is TRUE, evaluates the first block, else evaluates the second.

EITHER is a native value.

ARGUMENTS[edit]

  • condition -- (Type: any)
  • true-block -- (Type: block)
  • false-block -- (Type: block)

SOURCE CODE[edit]

either: native[
    {If condition is TRUE, evaluates the first block, else evaluates the second.} 
    condition 
    true-block [block!] 
    false-block [block!]
]

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