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Revert "spread>quot now outputs empty quotations where you would expect so that things like { [ ] [ ] } spread infer as ( x x -- x x ) instead of ( -- )" 

This causes problems in bootstrap and in make-images. Revisit sometime in the future...
This reverts commit 004b20df12.
db4
Doug Coleman 2011-09-18 23:41:49 -05:00
parent 15f44a7276
commit f6bdebb36b
2 changed files with 2 additions and 6 deletions
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6
core/combinators/combinators-tests.factor
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@ -1,6 +1,6 @@
USING: alien strings kernel math tools.test io prettyprint
namespaces combinators words classes sequences accessors
math.functions arrays combinators.private stack-checker ;
math.functions arrays combinators.private ;
IN: combinators.tests
[ 3 ] [ 1 2 [ + ] call( x y -- z ) ] unit-test
@ -320,7 +320,3 @@ DEFER: corner-case-1
[ "nachos" ] [ 33 test-case-12 ] unit-test
[ "nachos" ] [ 33 \ test-case-12 def>> call ] unit-test
! Fixes #138
[ { 3 3 } ]
[ [ { [ ] [ ] [ ] } spread ] [ inputs ] [ outputs ] bi 2array ] unit-test

2
core/combinators/combinators.factor
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@ -66,7 +66,7 @@ SLOT: terminated?
! spread
: spread>quot ( seq -- quot )
[ ] [ [ [ dip ] curry ] dip append ] reduce ;
[ ] [ [ dup empty? [ [ dip ] curry ] unless ] dip append ] reduce ;
: spread ( objs... seq -- )
spread>quot call ;