factor/extra/annotations/annotations.factor

45 lines
968 B
Factor

! (c)2009 Joe Groff, Doug Coleman. see BSD license
USING: accessors combinators.short-circuit definitions functors
kernel lexer namespaces parser prettyprint tools.crossref
sequences words ;
IN: annotations
<<
: (parse-annotation) ( accum -- accum )
lexer get [ line-text>> parsed ] [ next-line ] bi ;
: (non-annotation-usage) ( word -- usages )
smart-usage
[ { [ word? ] [ vocabulary>> "annotations" = ] } 1&& not ]
filter ;
FUNCTOR: define-annotation ( NAME -- )
(NAME) DEFINES (${NAME})
!NAME DEFINES !${NAME}
NAMEs DEFINES ${NAME}s
NAMEs. DEFINES ${NAME}s.
WHERE
: (NAME) ( str -- ) drop ; inline
SYNTAX: !NAME (parse-annotation) \ (NAME) parsed ;
: NAMEs ( -- usages )
\ (NAME) (non-annotation-usage) ;
: NAMEs. ( -- )
NAMEs sorted-definitions. ;
;FUNCTOR
CONSTANT: annotation-tags {
"XXX" "TODO" "FIXME" "BUG" "REVIEW" "LICENSE"
"AUTHOR" "BROKEN" "HACK" "LOL" "NOTE"
}
annotation-tags [ define-annotation ] each
>>