<PRIVATE
: normalize-loc ( seq -- path line )
- [ dup length 0 > [ first (normalize-path) ] [ drop f ] if ]
+ [ dup length 0 > [ first absolute-path ] [ drop f ] if ]
[ dup length 1 > [ second ] [ drop 1 ] if ] bi ;
: get-loc ( object -- loc ) normalize-loc 2array ;