2keep-2up ( quot -- quot )
Extra combinators

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Vocabulary
combinators.extras

Inputs

quot	a quotation

Outputs

quot	a quotation

Word description
Calls a quotation with two values on the stack, restoring the values under the two topmost items on the stack.

Definition

USING: generalizations kernel ;

IN: combinators.extras

: 2keep-2up ( quot -- quot ) 2keep 2 4 0 nrotated ; inline