factor/core/tools/modules.factor

75 lines
2.0 KiB
Factor

! Copyright (C) 2006 Slava Pestov.
! See http://factorcode.org/license.txt for BSD license.
IN: modules
USING: hashtables io kernel namespaces parser sequences
words strings arrays math help errors prettyprint-internals styles test definitions ;
! For presentations
TUPLE: module-link name ;
M: module-link module-name module-link-name ;
: module-tests* ( module -- seq )
dup module-name swap module-tests process-files ;
: test-module ( name -- )
dup require
module module-tests* run-tests ;
: test-modules ( -- )
modules get [ module-tests* ] map concat run-tests ;
: run-module ( name -- )
dup require
dup module module-main [
assert-depth
] [
"The module " write write
" does not define an entry point." print
"To define one, see the documentation for the " write
\ MAIN: ($link) " word." print
] ?if ;
: modules-help ( -- seq )
modules get [ module-help ] map [ ] subset ;
M: module synopsis*
\ PROVIDE: pprint-word
[ module-name ] keep presented associate styled-text ;
M: module definition module>alist t ;
M: module where module-loc ;
: module-dir? ( path -- ? )
"load.factor" path+ resource-path exists? ;
: (available-modules) ( path -- )
dup resource-path directory [ path+ ] map-with
dup [ module-dir? ] subset %
[ (available-modules) ] each ;
: small-modules ( path -- seq )
dup resource-path directory [ path+ ] map-with
[ ".factor" tail? ] subset
[ ".factor" ?tail drop ] map ;
: available-modules ( -- seq )
[
"core" (available-modules)
"apps" (available-modules)
"apps" small-modules %
"libs" (available-modules)
"libs" small-modules %
"demos" (available-modules)
"demos" small-modules %
] { } make natural-sort
[ dup module [ ] [ <module-link> ] ?if ] map ;
: module-string ( obj -- str )
dup module-name swap module? [ " (loaded)" append ] when ;
: modules. ( -- )
available-modules
[ [ module-string ] keep write-object terpri ] each ;