factor/extra/namespaces/lib/lib.factor

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Factor
Executable File

! USING: kernel quotations namespaces sequences assocs.lib ;
USING: kernel namespaces namespaces.private quotations sequences
assocs.lib math.parser math sequences.lib locals ;
IN: namespaces.lib
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
: save-namestack ( quot -- ) namestack >r call r> set-namestack ;
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
: make* ( seq -- seq ) [ dup quotation? [ call ] [ ] if ] map ;
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
: set* ( val var -- ) namestack* set-assoc-stack ;
SYMBOL: building-seq
: get-building-seq ( n -- seq )
building-seq get nth ;
: n, get-building-seq push ;
: n% get-building-seq push-all ;
: n# >r number>string r> n% ;
: 0, 0 n, ;
: 0% 0 n% ;
: 0# 0 n# ;
: 1, 1 n, ;
: 1% 1 n% ;
: 1# 1 n# ;
: 2, 2 n, ;
: 2% 2 n% ;
: 2# 2 n# ;
: 3, 3 n, ;
: 3% 3 n% ;
: 3# 3 n# ;
: 4, 4 n, ;
: 4% 4 n% ;
: 4# 4 n# ;
MACRO:: nmake ( quot exemplars -- )
[let | n [ exemplars length ] |
[
[
exemplars
[ 0 swap new-resizable ] map
building-seq set
quot call
building-seq get
exemplars [ like ] 2map
n firstn
] with-scope
]
] ;