2tri@ ( u v w x y z quot -- )
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Vocabulary
kernel

Inputs

u	an object
v	an object
w	an object
x	an object
y	an object
z	an object
quot	a quotation with stack effect ( obj1 obj2 -- ... )

Outputs
None

Word description
Applies the quotation to u and v, then to w and x, and then to y and z.

Examples
The following two lines are equivalent:

[ p ] 2tri@ [ [ p ] 2dip p ] 2dip p

The following two lines are also equivalent:

[ p ] 2tri@ [ p ] [ p ] [ p ] 2tri*

Definition

IN: kernel

: 2tri@ ( u v w x y z quot -- ) dup dup 2tri* ; inline