The Racket repository
0e16ce4bea
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. |
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| INSTALL.txt | ||
| Makefile | ||
| README.txt | ||
This is the source code for the main Racket distribution. See "INSTALL.txt" for information on building Racket. License ------- Racket Copyright (c) 2010-2015 PLT Design Inc. Racket is distributed under the GNU Lesser General Public License (LGPL). This implies that you may link Racket into proprietary applications, provided you follow the rules stated in the LGPL. You can also modify Racket; if you distribute a modified version, you must distribute it under the terms of the LGPL, which in particular states that you must release the source code for the modified software. See racket/src/COPYING_LESSER.txt for more information.