curry ( obj quot -- curry )
Callables

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curried

Vocabulary
kernel

Inputs

obj	an object
quot	a callable

Outputs

curry

a curried

Word description
Partial application. Outputs a callable which first pushes obj and then calls quot.

Notes
Even if obj is a word, it will be pushed as a literal.

This operation is efficient and does not copy the quotation.

Examples

USING: kernel prettyprint ; 5 [ . ] curry .
[ 5 . ]

USING: kernel prettyprint see ; \ = [ see ] curry .
[ \ = see ]

USING: kernel math prettyprint sequences ; { 1 2 3 } 2 [ - ] curry map .
{ -1 0 1 }

See also
curried, compose, prepose, composed

Definition

USING: classes.tuple.private quotations slots ;

IN: kernel

: curry ( obj quot -- curry )
    dup callable? [ \ callable bad-slot-value ] unless
    { curried 2 1 tuple 236985587512 curried 348433631669 }
    <tuple-boa> ; flushable