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assocs: Fix up some stack effects.

db4
Doug Coleman 2014-11-08 22:30:07 -08:00
parent 3c4d1e41b7
commit 46d855665a
2 changed files with 6 additions and 6 deletions
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6
core/assocs/assocs-docs.factor
View File

@ -517,7 +517,7 @@ HELP: unzip
HELP: zip
{ $values
{ "keys" sequence } { "values" sequence }
{ "alist" "an array of key/value pairs" } }
{ "assoc" assoc } }
{ $description "Combines two sequences pairwise into a single sequence of key/value pairs." }
{ $examples
{ $example "USING: prettyprint assocs ;"
@ -543,7 +543,7 @@ HELP: zip-as
HELP: zip-index
{ $values
{ "values" sequence }
{ "alist" "an array of key/value pairs" }
{ "assoc" assoc }
}
{ $examples
"Zip a sequnce with its indices:"
@ -557,7 +557,7 @@ HELP: zip-index
HELP: zip-index-as
{ $values
{ "values" sequence } { "exemplar" sequence }
{ "obj" "an array of key/value pairs" }
{ "assoc" assoc }
}
{ $examples
"Zip a sequnce with its indices as a vector:"

6
core/assocs/assocs.factor
View File

@ -206,7 +206,7 @@ M: assoc value-at* swap [ = nip ] curry assoc-find nip ;
[ [ set-at ] with-assoc 2each ] keep
] if ; inline
: zip ( keys values -- alist )
: zip ( keys values -- assoc )
over zip-as ; inline
: map-index-as ( ... seq quot: ( ... elt index -- ... newelt ) exemplar -- ... obj )
@ -221,10 +221,10 @@ M: assoc value-at* swap [ = nip ] curry assoc-find nip ;
: map-index ( ... seq quot: ( ... elt index -- ... newelt ) -- ... newseq )
over map-index-as ; inline
: zip-index-as ( values exemplar -- obj )
: zip-index-as ( values exemplar -- assoc )
[ [ 2array ] ] dip map-index-as ; inline
: zip-index ( values -- alist )
: zip-index ( values -- assoc )
dup zip-index-as ; inline
: unzip ( assoc -- keys values )