racket/pkgs/racket-doc/syntax
Matthew Flatt 0e16ce4bea add internal-definition-context-{binding-identifier,track}
When an internal-definition context is used with `local-expand`, the
any binding added to the context affect expansion, but the binding do
not appear in the expansion. As a result, Check Syntax was unable to
draw an arrow from the `s` use to its binding in

 (class object%
   (define-struct s ())
   s)

The general solution is to add the internal-definition context's
bindings to the expansion as a 'disappeared-bindings property. The new
`internal-definitionc-context-track` function does that using a new
`internal-definition-context-binding-identifier` primitive.
2015-11-15 06:17:22 -07:00
..
scribblings add internal-definition-context-{binding-identifier,track} 2015-11-15 06:17:22 -07:00
info.rkt remove the "racket-pkgs" directory layer 2014-12-08 05:22:59 -07:00