1 ! Copyright (C) 2003, 2008 Slava Pestov.
2 ! See https://factorcode.org/license.txt for BSD license.
3 USING: assocs kernel sequences namespaces ;
10 : make-sequence ( quot exemplar -- seq )
12 32 swap new-resizable [
13 building [ call ] with-variable
17 : make-assoc ( quot exemplar -- assoc )
19 building [ call ] with-variable
24 : make ( quot exemplar -- seq )
25 dup sequence? [ make-sequence ] [ make-assoc ] if ; inline
27 : , ( elt -- ) building get push ;
29 : % ( seq -- ) building get push-all ;
31 : ,, ( value key -- ) building get set-at ;
33 : %% ( assoc -- ) building get swap assoc-union! drop ;
35 : ,+ ( n key -- ) building get at+ ;