assocs vocabulary
Factor handbook » Vocabulary index

Documentation
Associative mapping operations

Metadata

Tags:	collections
Authors:	Daniel Ehrenberg

Words

Tuple classes

Class	Superclass	Slots
enumerated	tuple	seq

Mixin classes

assoc

Generic words

Word	Stack effect
>alist	( assoc -- newassoc )
assoc-clone-like	( assoc exemplar -- newassoc )
assoc-like	( assoc exemplar -- newassoc )
assoc-size	( assoc -- n )
at*	( key assoc -- value/f ? )
clear-assoc	( assoc -- )
delete-at	( key assoc -- )
keys	( assoc -- keys )
new-assoc	( capacity exemplar -- newassoc )
set-at	( value key assoc -- )
unzip	( assoc -- keys values )
value-at*	( value assoc -- key/f ? )
values	( assoc -- values )

Ordinary words

Word	Stack effect
2cache	( ... key1 key2 assoc quot: ( ... key1 key2 -- ... value ) -- ... value )
<enumerated>	( seq -- enumerated )
?at	( key assoc -- value/key ? )
?change-at	( ..a key assoc quot: ( ..a value -- ..b newvalue ) -- ..b )
?delete-at	( key assoc -- value/key ? )
?of	( assoc key -- value/key ? )
?value-at	( value assoc -- key/value ? )
all-keys?	( ... assoc quot: ( ... key -- ... ? ) -- ... ? )
all-values?	( ... assoc quot: ( ... value -- ... ? ) -- ... ? )
any-key?	( ... assoc quot: ( ... key -- ... ? ) -- ... ? )
any-value?	( ... assoc quot: ( ... value -- ... ? ) -- ... ? )
assoc-all?	( ... assoc quot: ( ... key value -- ... ? ) -- ... ? )
assoc-any?	( ... assoc quot: ( ... key value -- ... ? ) -- ... ? )
assoc-diff	( assoc1 assoc2 -- diff )
assoc-diff!	( assoc1 assoc2 -- assoc1 )
assoc-differ	( key -- quot )
assoc-each	( ... assoc quot: ( ... key value -- ... ) -- ... )
assoc-empty?	( assoc -- ? )
assoc-filter	( ... assoc quot: ( ... key value -- ... ? ) -- ... subassoc )
assoc-filter!	( ... assoc quot: ( ... key value -- ... ? ) -- ... assoc )
assoc-filter-as	( ... assoc quot: ( ... key value -- ... ? ) exemplar -- ... subassoc )
assoc-find	( ... assoc quot: ( ... key value -- ... ? ) -- ... key value ? )
assoc-hashcode	( n assoc -- code )
assoc-intersect	( assoc1 assoc2 -- intersection )
assoc-intersect-all	( seq -- assoc )
assoc-map	( ... assoc quot: ( ... key value -- ... newkey newvalue ) -- ... newassoc )
assoc-map-as	( ... assoc quot: ( ... key value -- ... newkey newvalue ) exemplar -- ... newassoc )
assoc-partition	( ... assoc quot: ( ... key value -- ... ? ) -- ... true-assoc false-assoc )
assoc-reduce	( ... assoc identity quot: ( ... prev key value -- next ) -- ... result )
assoc-reject	( ... assoc quot: ( ... key value -- ... ? ) -- ... subassoc )
assoc-reject!	( ... assoc quot: ( ... key value -- ... ? ) -- ... assoc )
assoc-reject-as	( ... assoc quot: ( ... key value -- ... ? ) exemplar -- ... subassoc )
assoc-stack	( key seq -- value )
assoc-subset?	( assoc1 assoc2 -- ? )
assoc-union	( assoc1 assoc2 -- union )
assoc-union!	( assoc1 assoc2 -- assoc1 )
assoc-union-all	( seq -- union )
assoc-union-as	( assoc1 assoc2 exemplar -- union )
assoc=	( assoc1 assoc2 -- ? )
assoc>map	( ... assoc quot: ( ... key value -- ... elt ) exemplar -- ... seq )
at	( key assoc -- value/f )
at+	( n key assoc -- )
cache	( ... key assoc quot: ( ... key -- ... value ) -- ... value )
change-at	( ..a key assoc quot: ( ..a value -- ..b newvalue ) -- ..b )
collect-by	( ... seq quot: ( ... obj -- ... key ) -- ... assoc )
collect-by!	( ... assoc seq quot: ( ... obj -- ... key ) -- ... assoc )
delete-at*	( key assoc -- value/f ? )
extract-keys	( seq assoc -- subassoc )
filter-keys	( assoc quot: ( key -- ? ) -- assoc' )
filter-values	( assoc quot: ( value -- ? ) -- assoc' )
harvest-keys	( assoc -- assoc' )
harvest-values	( assoc -- assoc' )
inc-at	( key assoc -- )
key?	( key assoc -- ? )
map-keys	( assoc quot: ( key -- key' ) -- assoc )
map-values	( assoc quot: ( value -- value' ) -- assoc )
map>alist	( ... seq quot: ( ... elt -- ... key value ) -- ... alist )
map>assoc	( ... seq quot: ( ... elt -- ... key value ) exemplar -- ... assoc )
maybe-set-at	( value key assoc -- changed? )
of	( assoc key -- value/f )
push-at	( value key assoc -- )
reduce-keys	( ... assoc identity quot: ( ... prev elt -- ... next ) -- ... result )
reduce-values	( ... assoc identity quot: ( ... prev elt -- ... next ) -- ... result )
reject-keys	( assoc quot: ( key -- ? ) -- assoc' )
reject-values	( assoc quot: ( value -- ? ) -- assoc' )
rename-at	( newkey key assoc -- )
sift-keys	( assoc -- assoc' )
sift-values	( assoc -- assoc' )
substitute	( seq assoc -- newseq )
sum-keys	( assoc -- n )
sum-values	( assoc -- n )
value-at	( value assoc -- key/f )
value?	( value assoc -- ? )
zip	( keys values -- alist )
zip-as	( keys values exemplar -- assoc )
zip-index	( values -- alist )
zip-index-as	( values exemplar -- assoc )
zip-with	( ... seq quot: ( ... key -- ... value ) -- ... alist )
zip-with-as	( ... seq quot: ( ... key -- ... value ) exemplar -- ... assoc )

Class predicate words

Word	Stack effect
assoc?	( object -- ? )
enumerated?	( object -- ? )

Files

resource:core/assocs/assocs.factor
resource:core/assocs/assocs-docs.factor
resource:core/assocs/assocs-tests.factor

Metadata files

resource:core/assocs/authors.txt
resource:core/assocs/summary.txt
resource:core/assocs/tags.txt

Children from resource:extra

Vocabulary	Summary
assocs.extras