< Rebol Programming
USAGE:
FORALL 'word body
DESCRIPTION:
Evaluates a block for every value in a series.
FORALL is a function value.
ARGUMENTS
- word -- Word set to each position in series and changed as a result (Type: word)
- body -- Block to evaluate each time (Type: block)
(SPECIAL ATTRIBUTES)
- catch
- throw
SOURCE CODE
forall: func [ "Evaluates a block for every value in a series." [catch throw] 'word [word!] {Word set to each position in series and changed as a result} body [block!] "Block to evaluate each time" ][ throw-on-error [forskip :word 1 body] ]
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