forever ( quot -- ) - Factor Documentation

forever ( quot -- )
Extra combinators
Prev: thrice ( quot -- )
Next: cond-case ( assoc -- quot )


Vocabulary
combinators .extras

Inputs
quot a quotation


Outputs
None

Word description
Calls a quotation in an endless loop.

Examples
The following two lines are equivalent:
[ q ] forever [ t ] [ q ] while


Definition
USING: kernel ;

IN: combinators.extras

: forever ( quot -- ) [ t ] compose loop ; inline

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