lists vocabulary
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Documentation
Lists

Metadata

Tags:	collections
Authors:	James Cash

Words

Tuple classes

Class	Superclass	Slots
cons-state	tuple	car cdr
list-syntax-error	tuple

Singleton classes

+nil+

Mixin classes

list

Parsing words

Word	Syntax
L{

Generic words

Word	Stack effect
>list	( object -- list )
car	( cons -- car )
cdr	( cons -- cdr )
nil?	( object -- ? )

Ordinary words

Word	Stack effect
1list	( obj -- cons )
1list?	( list -- ? )
2car	( list -- car cadr )
2leach	( ... list1 list2 quot: ( ... elt1 elt2 -- ... ) -- ... )
2list	( a b -- cons )
2lreduce	( ... list1 list2 identity quot: ( ... prev elt1 elt2 -- ... next ) -- ... result )
3car	( list -- car cadr caddr )
3list	( a b c -- cons )
atom?	( obj -- ? )
cadr	( list -- elt )
cons	( car cdr -- cons-state )
deeplist>array	( list -- array )
foldl	( ... list identity quot: ( ... prev elt -- ... next ) -- ... result )
foldr	( ... list identity quot: ( ... prev elt -- ... next ) -- ... result )
lappend	( list1 list2 -- newlist )
lcut	( list index -- before after )
leach	( ... list quot: ( ... elt -- ... ) -- ... )
list-syntax-error	( -- * )
list>array	( list -- array )
llength	( list -- n )
lmap	( ... list quot: ( ... elt -- ... newelt ) -- ... result )
lmap>array	( ... list quot: ( ... elt -- ... newelt ) -- ... array )
lnth	( n list -- elt )
lreduce	( ... list identity quot: ( ... prev elt -- ... next ) -- ... result )
lreverse	( list -- newlist )
nil	( -- symbol )
sequence>list	( sequence -- list )
swons	( cdr car -- cons )
uncons	( cons -- car cdr )
unswons	( cons -- cdr car )

Class predicate words

Word	Stack effect
+nil+?	( object -- ? )
cons-state?	( object -- ? )
list-syntax-error?	( object -- ? )
list?	( object -- ? )

Files

resource:basis/lists/lists.factor
resource:basis/lists/lists-docs.factor
resource:basis/lists/lists-tests.factor

Metadata files

resource:basis/lists/authors.txt
resource:basis/lists/summary.txt
resource:basis/lists/tags.txt

Children from resource:basis

Vocabulary	Summary
lists.lazy	Lazy lists

Children from resource:extra

Vocabulary	Summary
lists.circular	Circular sequences as infinite linked lists

Children

Vocabulary	Summary
lists.private