b5dc5585be
For private `define-values` in classes with multiple variables, don't eagerly throw type errors in the synthesis step. Instead, wait until the later checking step when the environment will be correctly set up. When the initial synthesis typecheck fails, yield type Any for the environment. If the typecheck should really fail, this is ok. If not, then the user can add a type annotation. A better long-term strategy is to change the handling of environments so that the type environment gets refined as definitions are checked. This way all annotations that the user writes are factored into the initial environment and unannotated variables will have their types synthesized. |
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| typed-racket-more | ||
| typed-racket-test | ||
| .gitignore | ||
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| README.md | ||
Typed Racket
Typed Racket is Racket's gradually-typed sister language which lets you add statically-checked type annotations to your programs. For more information, see the Typed Racket Guide.
Installation
Typed Racket is bundled in the default Racket distribution, which you can download from Racket's download page.
You can also manually install it from the main package catalog with the following command:
raco pkg install typed-racket
Documentation
- Guide: http://docs.racket-lang.org/ts-guide/index.html
- Reference: http://docs.racket-lang.org/ts-reference/index.html
The documentation is also bundled in your local copy of Typed Racket.
Copyright (c) 2010-2015 PLT Design Inc.
This package is distributed under the GNU Lesser General Public License (LGPL). This means that you can link this package into proprietary applications, provided you follow the rules stated in the LGPL. You can also modify this package; if you distribute a modified version, you must distribute it under the terms of the LGPL, which in particular means that you must release the source code for the modified software. See http://www.gnu.org/copyleft/lesser.html for more information.